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nightly-2019-06-10: wf checking is too slow #61740

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kdy1 opened this issue Jun 11, 2019 · 8 comments
Closed

nightly-2019-06-10: wf checking is too slow #61740

kdy1 opened this issue Jun 11, 2019 · 8 comments
Labels
C-bug Category: This is a bug. I-compiletime Issue: Problems and improvements with respect to compile times. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.

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@kdy1
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kdy1 commented Jun 11, 2019 •
edited by estebank
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STR

  1. git clone -b typescript https://github.com/kdy1/swc && (cd swc && git checkout 4d64b3eb5040c5ef9d2d42e93a98e76b9999f24f)

  2. Modify swc/.cargo/config to

[build]
rustflags = [
    "--cfg", "procmacro2_semver_exempt",
    "-Z", "time-passes"
]
 
rustdocflags = [
    "--cfg", "procmacro2_semver_exempt",
]
  1. cd swc/typescript/checker && cargo check
output 
    Checking swc_ts_checker v0.1.0 (/Users/kdy1/projects/swc/typescript/checker)
  time: 0.009	parsing
  time: 0.000	attributes injection
  time: 0.000	garbage collect incremental cache directory
  time: 0.000	recursion limit
  time: 0.000	crate injection
  time: 0.000	plugin loading
  time: 0.000	plugin registration
  time: 0.001	pre ast expansion lint checks
  time: 0.008	background load prev dep-graph
    time: 0.369	expand crate
    time: 0.000	check unused macros
  time: 0.369	expansion
  time: 0.000	maybe building test harness
  time: 0.001	AST validation
  time: 0.000	maybe creating a macro crate
  time: 0.014	name resolution
  time: 0.001	complete gated feature checking
  time: 0.000	blocked while dep-graph loading finishes
  time: 0.009	lowering ast -> hir
  time: 0.001	early lint checks
    time: 0.002	validate hir map
  time: 0.010	indexing hir
  time: 0.000	load query result cache
  time: 0.000	dep graph tcx init
    time: 0.000	looking for entry point
    time: 0.000	looking for plugin registrar
    time: 0.000	looking for derive registrar
  time: 0.004	misc checking 1
  time: 0.014	type collecting
  time: 0.001	impl wf inference
    time: 0.000	unsafety checking
    time: 0.000	orphan checking
  time: 0.136	coherence checking
  time: 246.388	wf checking
  time: 0.008	item-types checking
  time: 0.357	item-bodies checking
error[E0004]: non-exhaustive patterns: `ShouldIncludeUndefinedType { .. }`, `ResolvedFailed { .. }`, `MissingFields { .. }` and 11 more not covered
  --> typescript/checker/src/analyzer/mod.rs:69:27
   |
69 |                       match err {
   |                             ^^^ patterns `ShouldIncludeUndefinedType { .. }`, `ResolvedFailed { .. }`, `MissingFields { .. }` and 11 more not covered
   | 
  ::: typescript/checker/src/errors.rs:7:1
   |
7  | / pub enum Error {
8  | |     ShouldIncludeUndefinedType {
9  | |         /// Span of the variable
10 | |         span: Span,
...  |
85 | |     },
86 | | }
   | |_- `errors::Error` defined here
   |
   = help: ensure that all possible cases are being handled, possibly by adding wildcards or more match arms

    time: 0.049	rvalue promotion + match checking
warning: unused variable: `span`
   --> typescript/checker/src/analyzer/export.rs:111:20
    |
111 |         for ((sym, span), expr) in pending_exports {
    |                    ^^^^ help: consider prefixing with an underscore: `_span`
    |
    = note: #[warn(unused_variables)] on by default

warning: unused variable: `arg`
   --> typescript/checker/src/analyzer/expr.rs:122:21
    |
122 |                 ref arg,
    |                 ----^^^
    |                 |
    |                 help: try ignoring the field: `arg: _`

warning: unused variable: `allow_multiple`
  --> typescript/checker/src/analyzer/scope.rs:84:9
   |
84 |         allow_multiple: bool,
   |         ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_allow_multiple`

    time: 0.007	liveness checking + intrinsic checking
  time: 0.056	misc checking 2
  time: 0.000	borrow checking
    time: 0.000	solve_nll_region_constraints(DefId(0:470 ~ swc_ts_checker[f1f3]::{{impl}}[0]::new[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:471 ~ swc_ts_checker[f1f3]::{{impl}}[0]::globals[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:474 ~ swc_ts_checker[f1f3]::{{impl}}[1]::check[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:473 ~ swc_ts_checker[f1f3]::{{impl}}[1]::check[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:477 ~ swc_ts_checker[f1f3]::{{impl}}[1]::load_module[0]::{{closure}}[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:476 ~ swc_ts_checker[f1f3]::{{impl}}[1]::load_module[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:475 ~ swc_ts_checker[f1f3]::{{impl}}[1]::load_module[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:300 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[0]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:302 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[0]::visit[0]::{{closure}}[1]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:301 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[0]::visit[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:303 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[0]::visit[0]::{{closure}}[2]))
    time: 0.000	solve_nll_region_constraints(DefId(0:299 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[0]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:305 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[1]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:758 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[15]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:308 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[2]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:307 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[2]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:311 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[3]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:312 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[3]::visit[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:310 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[3]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:316 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[4]::new[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:765 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[17]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:763 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[16]::default[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:777 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[20]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:774 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[19]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:775 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[19]::ne[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:772 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[18]::assert_receiver_is_total_eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:787 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[23]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:784 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[22]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:785 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[22]::ne[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:782 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[21]::assert_receiver_is_total_eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:318 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[5]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:320 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[6]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:323 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[7]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:322 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[7]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:326 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[8]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:325 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[8]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:328 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[9]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:331 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[10]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:330 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[10]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:335 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[11]::visit[0]::{{closure}}[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:334 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[11]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:333 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[11]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:337 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[12]::try_assign[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:340 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[13]::analyze_module[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:339 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[13]::analyze_module[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:342 ~ swc_ts_checker[f1f3]::analyzer[0]::{{impl}}[14]::child[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:85 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::default[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:529 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[11]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:526 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[10]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:527 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[10]::ne[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:99 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[0]::from[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:101 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[1]::from[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:103 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[2]::from[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:105 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[3]::instantiate[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:544 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[13]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:541 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[12]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:542 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[12]::ne[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:107 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[4]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:109 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[5]::handle_pending_exports[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:110 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[5]::export_default_expr[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:112 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[6]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:114 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[7]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:116 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[8]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:118 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[9]::export_interface[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:120 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[9]::export_fn[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:121 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[9]::export_fn[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:119 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::{{impl}}[9]::export_fn[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:122 ~ swc_ts_checker[f1f3]::analyzer[0]::export[0]::pat_to_ts_fn_param[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:142 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:143 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:144 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[2]))
    time: 0.000	solve_nll_region_constraints(DefId(0:145 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[3]))
    time: 0.000	solve_nll_region_constraints(DefId(0:146 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[4]))
    time: 0.000	solve_nll_region_constraints(DefId(0:147 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[5]))
    time: 0.000	solve_nll_region_constraints(DefId(0:148 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[6]))
    time: 0.000	solve_nll_region_constraints(DefId(0:149 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[7]))
    time: 0.000	solve_nll_region_constraints(DefId(0:150 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[8]))
    time: 0.000	solve_nll_region_constraints(DefId(0:151 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]::{{closure}}[9]))
    time: 0.000	solve_nll_region_constraints(DefId(0:140 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:152 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of_prop[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:154 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of_class[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:155 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of_class[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:153 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of_class[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:156 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::infer_return_type[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:164 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::infer_return_type[0]::{{impl}}[0]::visit[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:163 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::infer_return_type[0]::{{impl}}[0]::visit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:166 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of_fn[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:165 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::type_of_fn[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:168 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract_call_new_expr[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:169 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract_call_new_expr[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:170 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract_call_new_expr[0]::{{closure}}[2]))
    time: 0.000	solve_nll_region_constraints(DefId(0:171 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract_call_new_expr[0]::{{closure}}[3]))
    time: 0.000	solve_nll_region_constraints(DefId(0:172 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract_call_new_expr[0]::{{closure}}[4]))
    time: 0.000	solve_nll_region_constraints(DefId(0:167 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract_call_new_expr[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:175 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:176 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:177 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract[0]::{{closure}}[2]))
    time: 0.000	solve_nll_region_constraints(DefId(0:178 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract[0]::{{closure}}[3]))
    time: 0.000	solve_nll_region_constraints(DefId(0:173 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::extract[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:180 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::try_instantiate[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:181 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::try_instantiate[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:179 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::try_instantiate[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:182 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[0]::expand[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:184 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::prop_key_to_expr[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:187 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::never_ty[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:189 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[1]::remove_falsy[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:191 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[2]::remove_falsy[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:194 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[3]::remove_falsy[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:195 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[3]::remove_falsy[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:193 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[3]::remove_falsy[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:198 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[4]::remove_falsy[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:199 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[4]::remove_falsy[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:197 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[4]::remove_falsy[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:201 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[5]::remove_falsy[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:202 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::is_never[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:203 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::negate[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:204 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::negate[0]::boolean[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:205 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::undefined[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:206 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::any[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:558 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[10]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:556 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[9]::clone[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:553 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[7]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:551 ~ swc_ts_checker[f1f3]::analyzer[0]::expr[0]::{{impl}}[6]::assert_receiver_is_total_eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:566 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[4]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:564 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[3]::clone[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:580 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[9]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:578 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[8]::clone[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:575 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[6]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:573 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[5]::assert_receiver_is_total_eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:589 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[10]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:219 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[0]::new[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:220 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[0]::root[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:222 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[1]::depth[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:223 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[1]::search_parent[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:224 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[1]::declare_var[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:226 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[1]::declare_vars[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:225 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[1]::declare_vars[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:227 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[1]::find_type[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:228 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[1]::register_type[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:229 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::ANY_TY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:231 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_var_type[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:232 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_type[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:237 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[0]::typeof_eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:238 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[0]::typeof_neq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:253 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[0]::get_ty[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:252 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[0]::get_ty[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:255 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[0]::set_ty[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:254 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[0]::set_ty[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:257 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::TypeExt[0]::generalize_lit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:263 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::TypeRefExt[0]::contains_undefined[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:262 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::TypeRefExt[0]::contains_undefined[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:265 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::TypeRefExt[0]::assign_to[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:264 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::TypeRefExt[0]::assign_to[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:267 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:268 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[1]))
    time: 0.000	solve_nll_region_constraints(DefId(0:269 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[2]))
    time: 0.000	solve_nll_region_constraints(DefId(0:270 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[3]))
    time: 0.000	solve_nll_region_constraints(DefId(0:272 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[4]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:271 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[4]))
    time: 0.000	solve_nll_region_constraints(DefId(0:274 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[5]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:273 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]::{{closure}}[5]))
    time: 0.000	solve_nll_region_constraints(DefId(0:266 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::try_assign[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:276 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[2]::ann[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:278 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[3]::ann[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:280 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[4]::ann[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:282 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[5]::ann[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:285 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[6]::ann[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:284 ~ swc_ts_checker[f1f3]::analyzer[0]::util[0]::{{impl}}[6]::ann[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:842 ~ swc_ts_checker[f1f3]::errors[0]::{{impl}}[3]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:840 ~ swc_ts_checker[f1f3]::errors[0]::{{impl}}[2]::clone[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:837 ~ swc_ts_checker[f1f3]::errors[0]::{{impl}}[1]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:838 ~ swc_ts_checker[f1f3]::errors[0]::{{impl}}[1]::ne[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:832 ~ swc_ts_checker[f1f3]::errors[0]::IMPL_SPANNED_FOR_Error[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:835 ~ swc_ts_checker[f1f3]::errors[0]::IMPL_SPANNED_FOR_Error[0]::{{impl}}[0]::span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:356 ~ swc_ts_checker[f1f3]::errors[0]::{{impl}}[0]::emit[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:374 ~ swc_ts_checker[f1f3]::loader[0]::{{impl}}[0]::load[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:373 ~ swc_ts_checker[f1f3]::loader[0]::{{impl}}[0]::load[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:378 ~ swc_ts_checker[f1f3]::loader[0]::{{impl}}[1]::load[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:391 ~ swc_ts_checker[f1f3]::resolver[0]::{{impl}}[0]::new[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:394 ~ swc_ts_checker[f1f3]::resolver[0]::{{impl}}[1]::resolve[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:393 ~ swc_ts_checker[f1f3]::resolver[0]::{{impl}}[1]::resolve[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:395 ~ swc_ts_checker[f1f3]::resolver[0]::find_types[0]))
warning: variable does not need to be mutable
  --> typescript/checker/src/resolver.rs:62:20
   |
62 |     while let Some(mut base) = base_dir {
   |                    ----^^^^
   |                    |
   |                    help: remove this `mut`
   |
   = note: #[warn(unused_mut)] on by default

    time: 0.000	solve_nll_region_constraints(DefId(0:405 ~ swc_ts_checker[f1f3]::util[0]::ModuleItemLike[0]::try_into_module_decl[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:406 ~ swc_ts_checker[f1f3]::util[0]::ModuleItemLike[0]::try_from_module_decl[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:413 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[1]::try_into_stmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:414 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[1]::as_stmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:415 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[1]::from_stmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:417 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[2]::try_into_module_decl[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:418 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[2]::try_from_module_decl[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:420 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[3]::try_into_stmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:421 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[3]::as_stmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:422 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[3]::from_stmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:844 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[13]::eq_ignore_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:848 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[15]::eq_ignore_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:852 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[17]::eq_ignore_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:856 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[19]::eq_ignore_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:846 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[14]::eq_ignore_name_and_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:850 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[16]::eq_ignore_name_and_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:854 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[18]::eq_ignore_name_and_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:858 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[20]::eq_ignore_name_and_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:431 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[4]::fold[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:435 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[5]::fold[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:437 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[6]::fold[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:440 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[7]::eq_ignore_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:443 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[8]::eq_ignore_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:447 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[9]::eq_ignore_span[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:446 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[9]::eq_ignore_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:450 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[10]::eq_ignore_name_and_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:453 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[11]::eq_ignore_name_and_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:457 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[12]::eq_ignore_name_and_span[0]::{{closure}}[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:456 ~ swc_ts_checker[f1f3]::util[0]::{{impl}}[12]::eq_ignore_name_and_span[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:483 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[0]::deref[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:494 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[2]::deref[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:505 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[4]::deref[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:516 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[6]::deref[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:595 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_type[0]::{{impl}}[0]::deref[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:484 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[0]::deref[0]::__static_ref_initialize[0]))
warning: variable does not need to be mutable
 --> typescript/checker/src/analyzer/defaults.rs:8:13
  |
8 |         let mut members = vec![];
  |             ----^^^^^^^
  |             |
  |             help: remove this `mut`

    time: 0.000	solve_nll_region_constraints(DefId(0:495 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[2]::deref[0]::__static_ref_initialize[0]))
warning: variable does not need to be mutable
  --> typescript/checker/src/analyzer/defaults.rs:19:13
   |
19 |         let mut members = vec![];
   |             ----^^^^^^^
   |             |
   |             help: remove this `mut`

    time: 0.000	solve_nll_region_constraints(DefId(0:506 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[4]::deref[0]::__static_ref_initialize[0]))
warning: variable does not need to be mutable
  --> typescript/checker/src/analyzer/defaults.rs:30:13
   |
30 |         let mut members = vec![];
   |             ----^^^^^^^
   |             |
   |             help: remove this `mut`

    time: 0.000	solve_nll_region_constraints(DefId(0:517 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[6]::deref[0]::__static_ref_initialize[0]))
warning: variable does not need to be mutable
  --> typescript/checker/src/analyzer/defaults.rs:41:13
   |
41 |         let mut members = vec![];
   |             ----^^^^^^^
   |             |
   |             help: remove this `mut`

    time: 0.000	solve_nll_region_constraints(DefId(0:596 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_type[0]::{{impl}}[0]::deref[0]::__static_ref_initialize[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:485 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[0]::deref[0]::__stability[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:496 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[2]::deref[0]::__stability[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:507 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[4]::deref[0]::__stability[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:518 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[6]::deref[0]::__stability[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:597 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_type[0]::{{impl}}[0]::deref[0]::__stability[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:487 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[1]::initialize[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:498 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[3]::initialize[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:509 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[5]::initialize[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:520 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[7]::initialize[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:599 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_type[0]::{{impl}}[1]::initialize[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:480 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::OBJECT_TY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:491 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::STRING_TY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:502 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::ERROR_TY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:513 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::SYMBOL_TY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:592 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_type[0]::ANY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:488 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[0]::deref[0]::__stability[0]::LAZY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:499 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[2]::deref[0]::__stability[0]::LAZY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:510 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[4]::deref[0]::__stability[0]::LAZY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:521 ~ swc_ts_checker[f1f3]::analyzer[0]::defaults[0]::{{impl}}[6]::deref[0]::__stability[0]::LAZY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:600 ~ swc_ts_checker[f1f3]::analyzer[0]::scope[0]::{{impl}}[2]::find_type[0]::{{impl}}[0]::deref[0]::__stability[0]::LAZY[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:619 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[6]::eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:620 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[6]::ne[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:617 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[5]::assert_receiver_is_total_eq[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:615 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[4]::clone[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:609 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[3]::partial_cmp[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:610 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[3]::lt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:611 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[3]::le[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:612 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[3]::gt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:613 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[3]::ge[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:607 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[2]::cmp[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:604 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[1]::hash[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:623 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[8]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:625 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[8]::fmt[0]::__BitFlags[0]::None[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:682 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[8]::fmt[0]::{{impl}}[0]::None[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:628 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[9]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:630 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[10]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:632 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[11]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:634 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[12]::fmt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:636 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::None[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:637 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::empty[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:638 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::all[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:640 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::all[0]::__BitFlags[0]::None[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:683 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::all[0]::{{impl}}[0]::None[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:642 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::bits[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:643 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::from_bits[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:644 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::from_bits_truncate[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:645 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::is_empty[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:646 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::is_all[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:647 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::intersects[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:648 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::contains[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:649 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::insert[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:650 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::remove[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:651 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::toggle[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:652 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[13]::set[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:655 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[14]::bitor[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:657 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[15]::bitor_assign[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:660 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[16]::bitxor[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:662 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[17]::bitxor_assign[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:665 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[18]::bitand[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:667 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[19]::bitand_assign[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:670 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[20]::sub[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:672 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[21]::sub_assign[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:675 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[22]::not[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:677 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[23]::extend[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:680 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[24]::from_iter[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:685 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQString[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:686 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQNumber[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:687 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQBigInt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:688 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQBoolean[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:689 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQSymbol[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:690 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQObject[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:691 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQFunction[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:692 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofEQHostObject[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:693 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNEString[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:694 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNENumber[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:695 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNEBigInt[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:696 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNEBoolean[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:697 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNESymbol[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:698 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNEObject[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:699 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNEFunction[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:700 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::TypeofNEHostObject[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:701 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::EQUndefined[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:702 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::EQNull[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:703 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::EQUndefinedOrNull[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:704 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::NEUndefined[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:705 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::NENull[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:706 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::NEUndefinedOrNull[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:707 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::Truthy[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:708 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::Falsy[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:709 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[25]::All[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:711 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseStringStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:712 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseStringFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:713 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::StringStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:714 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::StringFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:715 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::EmptyStringStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:716 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::EmptyStringFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:717 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NonEmptyStringStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:718 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NonEmptyStringFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:719 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseNumberStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:720 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseNumberFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:721 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NumberStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:722 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NumberFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:723 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::ZeroNumberStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:724 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::ZeroNumberFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:725 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NonZeroNumberStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:726 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NonZeroNumberFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:727 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseBigIntStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:728 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseBigIntFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:729 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BigIntStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:730 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BigIntFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:731 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::ZeroBigIntStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:732 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::ZeroBigIntFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:733 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NonZeroBigIntStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:734 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NonZeroBigIntFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:735 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseBooleanStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:736 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BaseBooleanFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:737 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BooleanStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:738 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::BooleanFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:739 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::FalseStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:740 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::FalseFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:741 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::TrueStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:742 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::TrueFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:743 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::SymbolStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:744 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::SymbolFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:745 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::ObjectStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:746 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::ObjectFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:747 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::FunctionStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:748 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::FunctionFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:749 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::UndefinedFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:750 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::NullFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:751 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::EmptyObjectStrictFacts[0]))
    time: 0.000	solve_nll_region_constraints(DefId(0:752 ~ swc_ts_checker[f1f3]::analyzer[0]::type_facts[0]::{{impl}}[26]::EmptyObjectFacts[0]))
  time: 0.396	MIR borrow checking
  time: 0.000	dumping chalk-like clauses
  time: 0.000	MIR effect checking
  time: 0.000	layout testing
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Did you try other nightlies as well?

@jonas-schievink jonas-schievink added C-bug Category: This is a bug. I-compiletime Issue: Problems and improvements with respect to compile times. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Jun 11, 2019
@kdy1
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kdy1 commented Jun 11, 2019 •
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Did you try other nightlies as well?

I tried 2019-06-11. It was same.

BTW, I somehow reduced it to 180 seconds. I changed code not to depend on nll.

@jonas-schievink jonas-schievink added the E-needs-bisection Call for participation: This issue needs bisection: https://github.com/rust-lang/cargo-bisect-rustc label Jun 11, 2019
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kdy1 commented Jun 11, 2019 •
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@jonas-schievink I tested on nightly-04-29, and it works like a charm.

2019-04-29: Ok
2019-05-01: Ok
2019-05-15: Slow
2019-05-30: Slow

Edit: Added some more versions

@wesleywiser
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Bisected to

  • 2019-05-14 Ok
  • 2019-05-15 Slow

That's a9ec99f...372be4f.

It seems likely this is related to #60444 which is being fixed in #61754.

@wesleywiser wesleywiser removed the E-needs-bisection Call for participation: This issue needs bisection: https://github.com/rust-lang/cargo-bisect-rustc label Jun 14, 2019
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I can confirm that it is fixed by #61754 (I tested locally)

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ghost commented Jun 14, 2019

I'm not getting the same output as OP(maybe I did it wrong, eg. I had to rename /tmp/swc/rust-toolchain2 so it wouldn't use another rustc/nightly 10june2019), however, previously:

/tmp/swc/typescript/checker 
$ cargo clean;time cargo check
...
    Finished dev [unoptimized + debuginfo] target(s) in 7m 47s

real	7m47.415s
user	9m34.483s
sys	0m9.290s

and after that PR:

/tmp/swc/typescript/checker 
$ cargo clean;time cargo check
...
    Finished dev [unoptimized + debuginfo] target(s) in 56.49s

real	0m56.524s
user	3m22.288s
sys	0m10.631s

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mati865 commented Jun 18, 2019

#61754 was merged, @kdy1 can you retest latest nightly?

kdy1 added a commit to kdy1/swc that referenced this issue Jun 18, 2019
@kdy1
Update rustc.
3f04596 
rust-lang/rust#61740 is fixed
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kdy1 commented Jun 18, 2019

@mati865 I tested it and it is fast again. Closing.

@kdy1 kdy1 closed this as completed Jun 18, 2019
kdy1 added a commit to kdy1/swc that referenced this issue Jun 21, 2019
@kdy1
Update rustc.
78d16b7 
rust-lang/rust#61740 is fixed
kdy1 added a commit to kdy1/swc that referenced this issue Jun 25, 2019
@kdy1
Update rustc.
9c77420 
rust-lang/rust#61740 is fixed
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