Nov 16 09:43:45.802 INFO testing ukitaka/min_region against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 09:43:45.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 09:43:46.291 INFO [stdout] 395b4044383b80a8bfad6f52c11b703f21ed8552f66e690eaffd00cb53cd6bd6
Nov 16 09:43:46.295 INFO running `"docker" "start" "-a" "395b4044383b80a8bfad6f52c11b703f21ed8552f66e690eaffd00cb53cd6bd6"`
Nov 16 09:43:47.422 INFO [stderr] usermod: no changes
Nov 16 09:43:47.459 INFO [stderr]    Compiling min_region v0.1.0 (/source)
Nov 16 09:43:47.643 INFO [stderr] warning: unused variable: `expr`
Nov 16 09:43:47.644 INFO [stderr]  --> src/codegen/llvm/generator.rs:6:23
Nov 16 09:43:47.644 INFO [stderr]   |
Nov 16 09:43:47.644 INFO [stderr] 6 |     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:47.645 INFO [stderr]   |                       ^^^^ help: consider using `_expr` instead
Nov 16 09:43:47.645 INFO [stderr]   |
Nov 16 09:43:47.645 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 09:43:47.645 INFO [stderr] 
Nov 16 09:43:47.646 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:47.646 INFO [stderr]  --> src/syntax/ast.rs:2:5
Nov 16 09:43:47.646 INFO [stderr]   |
Nov 16 09:43:47.647 INFO [stderr] 2 |     name: String
Nov 16 09:43:47.647 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 16 09:43:47.647 INFO [stderr]   |
Nov 16 09:43:47.648 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 09:43:47.648 INFO [stderr] 
Nov 16 09:43:47.648 INFO [stderr] warning: field is never used: `region`
Nov 16 09:43:47.649 INFO [stderr]   --> src/syntax/ast.rs:17:5
Nov 16 09:43:47.649 INFO [stderr]    |
Nov 16 09:43:47.649 INFO [stderr] 17 |     region: RegionVar,
Nov 16 09:43:47.655 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 16 09:43:47.659 INFO [stderr] 
Nov 16 09:43:47.659 INFO [stderr] warning: field is never used: `size`
Nov 16 09:43:47.659 INFO [stderr]   --> src/syntax/ast.rs:18:5
Nov 16 09:43:47.659 INFO [stderr]    |
Nov 16 09:43:47.659 INFO [stderr] 18 |     size: RegionSize
Nov 16 09:43:47.659 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:47.659 INFO [stderr] 
Nov 16 09:43:47.659 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:47.659 INFO [stderr]   --> src/syntax/ast.rs:29:5
Nov 16 09:43:47.659 INFO [stderr]    |
Nov 16 09:43:47.660 INFO [stderr] 29 |     name: String
Nov 16 09:43:47.660 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 09:43:47.660 INFO [stderr] 
Nov 16 09:43:47.660 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main`
Nov 16 09:43:47.660 INFO [stderr]   --> src/codegen/llvm/generator.rs:6:5
Nov 16 09:43:47.660 INFO [stderr]    |
Nov 16 09:43:47.660 INFO [stderr] 6  | /     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:47.660 INFO [stderr] 7  | |         format!("\
Nov 16 09:43:47.660 INFO [stderr] 8  | | define i32 @main(i32, i8**) #0 {{
Nov 16 09:43:47.660 INFO [stderr] 9  | |     ret i32 1
Nov 16 09:43:47.660 INFO [stderr] 10 | | }}\
Nov 16 09:43:47.660 INFO [stderr] 11 | |         ")
Nov 16 09:43:47.660 INFO [stderr] 12 | |     }
Nov 16 09:43:47.660 INFO [stderr]    | |_____^
Nov 16 09:43:47.660 INFO [stderr]    |
Nov 16 09:43:47.660 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 09:43:47.660 INFO [stderr] 
Nov 16 09:43:48.022 INFO [stderr] warning: unused variable: `expr`
Nov 16 09:43:48.022 INFO [stderr]  --> src/codegen/llvm/generator.rs:6:23
Nov 16 09:43:48.022 INFO [stderr]   |
Nov 16 09:43:48.022 INFO [stderr] 6 |     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:48.022 INFO [stderr]   |                       ^^^^ help: consider using `_expr` instead
Nov 16 09:43:48.022 INFO [stderr]   |
Nov 16 09:43:48.022 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 09:43:48.022 INFO [stderr] 
Nov 16 09:43:48.025 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:48.026 INFO [stderr]  --> src/syntax/ast.rs:2:5
Nov 16 09:43:48.026 INFO [stderr]   |
Nov 16 09:43:48.026 INFO [stderr] 2 |     name: String
Nov 16 09:43:48.026 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 16 09:43:48.026 INFO [stderr]   |
Nov 16 09:43:48.026 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 09:43:48.026 INFO [stderr] 
Nov 16 09:43:48.026 INFO [stderr] warning: variant is never constructed: `Finite`
Nov 16 09:43:48.026 INFO [stderr]  --> src/syntax/ast.rs:6:5
Nov 16 09:43:48.026 INFO [stderr]   |
Nov 16 09:43:48.026 INFO [stderr] 6 |     Finite(i32),
Nov 16 09:43:48.026 INFO [stderr]   |     ^^^^^^^^^^^
Nov 16 09:43:48.026 INFO [stderr] 
Nov 16 09:43:48.026 INFO [stderr] warning: variant is never constructed: `Infinite`
Nov 16 09:43:48.026 INFO [stderr]  --> src/syntax/ast.rs:7:5
Nov 16 09:43:48.026 INFO [stderr]   |
Nov 16 09:43:48.026 INFO [stderr] 7 |     Infinite
Nov 16 09:43:48.026 INFO [stderr]   |     ^^^^^^^^
Nov 16 09:43:48.026 INFO [stderr] 
Nov 16 09:43:48.026 INFO [stderr] warning: variant is never constructed: `AtTop`
Nov 16 09:43:48.026 INFO [stderr]   --> src/syntax/ast.rs:11:5
Nov 16 09:43:48.026 INFO [stderr]    |
Nov 16 09:43:48.026 INFO [stderr] 11 |     AtTop(RegionVar),
Nov 16 09:43:48.026 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:48.026 INFO [stderr] 
Nov 16 09:43:48.026 INFO [stderr] warning: variant is never constructed: `AtBot`
Nov 16 09:43:48.026 INFO [stderr]   --> src/syntax/ast.rs:12:5
Nov 16 09:43:48.026 INFO [stderr]    |
Nov 16 09:43:48.026 INFO [stderr] 12 |     AtBot(RegionVar),
Nov 16 09:43:48.026 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:48.026 INFO [stderr] 
Nov 16 09:43:48.026 INFO [stderr] warning: variant is never constructed: `SAt`
Nov 16 09:43:48.026 INFO [stderr]   --> src/syntax/ast.rs:13:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 13 |     SAt(RegionVar),
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: field is never used: `region`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:17:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 17 |     region: RegionVar,
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: field is never used: `size`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:18:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 18 |     size: RegionSize
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `True`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:23:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 23 |     True,
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `False`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:24:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 24 |     False,
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `Number`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:25:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 25 |     Number(i32)
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:29:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 29 |     name: String
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `Var`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:33:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 33 |     Var(Var),
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `Pair`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:34:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 34 |     Pair(Var, Var),
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `Cons`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:35:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 35 |     Cons(Var, Var),
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `Var`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:40:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 40 |     Var(Var),
Nov 16 09:43:48.027 INFO [stderr]    |     ^^^^^^^^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `Let`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:41:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 41 | /     Let {
Nov 16 09:43:48.027 INFO [stderr] 42 | |         pattern: Pattern,
Nov 16 09:43:48.027 INFO [stderr] 43 | |         expr: &'a Expr<'a>,
Nov 16 09:43:48.027 INFO [stderr] 44 | |         body: &'a Expr<'a>,
Nov 16 09:43:48.027 INFO [stderr] 45 | |     },
Nov 16 09:43:48.027 INFO [stderr]    | |_____^
Nov 16 09:43:48.027 INFO [stderr] 
Nov 16 09:43:48.027 INFO [stderr] warning: variant is never constructed: `Pair`
Nov 16 09:43:48.027 INFO [stderr]   --> src/syntax/ast.rs:46:5
Nov 16 09:43:48.027 INFO [stderr]    |
Nov 16 09:43:48.027 INFO [stderr] 46 | /     Pair {
Nov 16 09:43:48.028 INFO [stderr] 47 | |         fst: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 48 | |         snd: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 49 | |         at: AllocationPoint,
Nov 16 09:43:48.028 INFO [stderr] 50 | |     },
Nov 16 09:43:48.028 INFO [stderr]    | |_____^
Nov 16 09:43:48.028 INFO [stderr] 
Nov 16 09:43:48.028 INFO [stderr] warning: variant is never constructed: `Cons`
Nov 16 09:43:48.028 INFO [stderr]   --> src/syntax/ast.rs:51:5
Nov 16 09:43:48.028 INFO [stderr]    |
Nov 16 09:43:48.028 INFO [stderr] 51 | /     Cons {
Nov 16 09:43:48.028 INFO [stderr] 52 | |         head: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 53 | |         tail: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 54 | |         at: AllocationPoint,
Nov 16 09:43:48.028 INFO [stderr] 55 | |     },
Nov 16 09:43:48.028 INFO [stderr]    | |_____^
Nov 16 09:43:48.028 INFO [stderr] 
Nov 16 09:43:48.028 INFO [stderr] warning: variant is never constructed: `Closure`
Nov 16 09:43:48.028 INFO [stderr]   --> src/syntax/ast.rs:56:5
Nov 16 09:43:48.028 INFO [stderr]    |
Nov 16 09:43:48.028 INFO [stderr] 56 | /     Closure {
Nov 16 09:43:48.028 INFO [stderr] 57 | |         var: Var,
Nov 16 09:43:48.028 INFO [stderr] 58 | |         expr: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 59 | |         at: AllocationPoint,
Nov 16 09:43:48.028 INFO [stderr] 60 | |     },
Nov 16 09:43:48.028 INFO [stderr]    | |_____^
Nov 16 09:43:48.028 INFO [stderr] 
Nov 16 09:43:48.028 INFO [stderr] warning: variant is never constructed: `Case`
Nov 16 09:43:48.028 INFO [stderr]   --> src/syntax/ast.rs:61:5
Nov 16 09:43:48.028 INFO [stderr]    |
Nov 16 09:43:48.028 INFO [stderr] 61 | /     Case {
Nov 16 09:43:48.028 INFO [stderr] 62 | |         target: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 63 | |         pattern1: Pattern,
Nov 16 09:43:48.028 INFO [stderr] 64 | |         body1: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 65 | |         pattern2: Pattern,
Nov 16 09:43:48.028 INFO [stderr] 66 | |         body2: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 67 | |     },
Nov 16 09:43:48.028 INFO [stderr]    | |_____^
Nov 16 09:43:48.028 INFO [stderr] 
Nov 16 09:43:48.028 INFO [stderr] warning: variant is never constructed: `LetRec`
Nov 16 09:43:48.028 INFO [stderr]   --> src/syntax/ast.rs:68:5
Nov 16 09:43:48.028 INFO [stderr]    |
Nov 16 09:43:48.028 INFO [stderr] 68 | /     LetRec {
Nov 16 09:43:48.028 INFO [stderr] 69 | |         name: String,
Nov 16 09:43:48.028 INFO [stderr] 70 | |         fr_params: Vec<BindingPoint>,
Nov 16 09:43:48.028 INFO [stderr] 71 | |         param: Var,
Nov 16 09:43:48.028 INFO [stderr] ...  |
Nov 16 09:43:48.028 INFO [stderr] 74 | |         expr: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 75 | |     },
Nov 16 09:43:48.028 INFO [stderr]    | |_____^
Nov 16 09:43:48.028 INFO [stderr] 
Nov 16 09:43:48.028 INFO [stderr] warning: variant is never constructed: `App`
Nov 16 09:43:48.028 INFO [stderr]   --> src/syntax/ast.rs:76:5
Nov 16 09:43:48.028 INFO [stderr]    |
Nov 16 09:43:48.028 INFO [stderr] 76 | /     App {
Nov 16 09:43:48.028 INFO [stderr] 77 | |         func_name: String,
Nov 16 09:43:48.028 INFO [stderr] 78 | |         ar_params: Vec<AllocationPoint>,
Nov 16 09:43:48.028 INFO [stderr] 79 | |         at: AllocationPoint,
Nov 16 09:43:48.028 INFO [stderr] 80 | |     },
Nov 16 09:43:48.028 INFO [stderr]    | |_____^
Nov 16 09:43:48.028 INFO [stderr] 
Nov 16 09:43:48.028 INFO [stderr] warning: variant is never constructed: `LetRegion`
Nov 16 09:43:48.028 INFO [stderr]   --> src/syntax/ast.rs:81:5
Nov 16 09:43:48.028 INFO [stderr]    |
Nov 16 09:43:48.028 INFO [stderr] 81 | /     LetRegion {
Nov 16 09:43:48.028 INFO [stderr] 82 | |         bindings: Vec<BindingPoint>,
Nov 16 09:43:48.028 INFO [stderr] 83 | |         expr: &'a Expr<'a>,
Nov 16 09:43:48.028 INFO [stderr] 84 | |     }
Nov 16 09:43:48.028 INFO [stderr]    | |_____^
Nov 16 09:43:48.028 INFO [stderr] 
Nov 16 09:43:48.032 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main`
Nov 16 09:43:48.033 INFO [stderr]   --> src/codegen/llvm/generator.rs:6:5
Nov 16 09:43:48.033 INFO [stderr]    |
Nov 16 09:43:48.033 INFO [stderr] 6  | /     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:48.033 INFO [stderr] 7  | |         format!("\
Nov 16 09:43:48.033 INFO [stderr] 8  | | define i32 @main(i32, i8**) #0 {{
Nov 16 09:43:48.033 INFO [stderr] 9  | |     ret i32 1
Nov 16 09:43:48.033 INFO [stderr] 10 | | }}\
Nov 16 09:43:48.033 INFO [stderr] 11 | |         ")
Nov 16 09:43:48.033 INFO [stderr] 12 | |     }
Nov 16 09:43:48.034 INFO [stderr]    | |_____^
Nov 16 09:43:48.034 INFO [stderr]    |
Nov 16 09:43:48.034 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 09:43:48.034 INFO [stderr] 
Nov 16 09:43:48.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Nov 16 09:43:48.843 INFO [stderr] su: No module specific data is present
Nov 16 09:43:49.359 INFO running `"docker" "inspect" "395b4044383b80a8bfad6f52c11b703f21ed8552f66e690eaffd00cb53cd6bd6"`
Nov 16 09:43:49.613 INFO running `"docker" "rm" "-f" "395b4044383b80a8bfad6f52c11b703f21ed8552f66e690eaffd00cb53cd6bd6"`
Nov 16 09:43:49.889 INFO [stdout] 395b4044383b80a8bfad6f52c11b703f21ed8552f66e690eaffd00cb53cd6bd6
Nov 16 09:43:49.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 09:43:50.307 INFO [stdout] de2224ac2eafcaea2b1dd30fcf10d9060375e00ea5259ac25943ae7fe02d74a3
Nov 16 09:43:50.313 INFO running `"docker" "start" "-a" "de2224ac2eafcaea2b1dd30fcf10d9060375e00ea5259ac25943ae7fe02d74a3"`
Nov 16 09:43:51.507 INFO [stderr] usermod: no changes
Nov 16 09:43:51.583 INFO [stderr]    Compiling min_region v0.1.0 (/source)
Nov 16 09:43:51.971 INFO [stderr] warning: unused variable: `expr`
Nov 16 09:43:51.971 INFO [stderr]  --> src/codegen/llvm/generator.rs:6:23
Nov 16 09:43:51.971 INFO [stderr]   |
Nov 16 09:43:51.971 INFO [stderr] 6 |     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:51.971 INFO [stderr]   |                       ^^^^ help: consider using `_expr` instead
Nov 16 09:43:51.971 INFO [stderr]   |
Nov 16 09:43:51.971 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:51.971 INFO [stderr]  --> src/syntax/ast.rs:2:5
Nov 16 09:43:51.971 INFO [stderr]   |
Nov 16 09:43:51.971 INFO [stderr] 2 |     name: String
Nov 16 09:43:51.971 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr]   |
Nov 16 09:43:51.971 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `Finite`
Nov 16 09:43:51.971 INFO [stderr]  --> src/syntax/ast.rs:6:5
Nov 16 09:43:51.971 INFO [stderr]   |
Nov 16 09:43:51.971 INFO [stderr] 6 |     Finite(i32),
Nov 16 09:43:51.971 INFO [stderr]   |     ^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `Infinite`
Nov 16 09:43:51.971 INFO [stderr]  --> src/syntax/ast.rs:7:5
Nov 16 09:43:51.971 INFO [stderr]   |
Nov 16 09:43:51.971 INFO [stderr] 7 |     Infinite
Nov 16 09:43:51.971 INFO [stderr]   |     ^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `AtTop`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:11:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 11 |     AtTop(RegionVar),
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `AtBot`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:12:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 12 |     AtBot(RegionVar),
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `SAt`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:13:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 13 |     SAt(RegionVar),
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: field is never used: `region`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:17:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 17 |     region: RegionVar,
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: field is never used: `size`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:18:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 18 |     size: RegionSize
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `True`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:23:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 23 |     True,
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `False`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:24:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 24 |     False,
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.971 INFO [stderr] warning: variant is never constructed: `Number`
Nov 16 09:43:51.971 INFO [stderr]   --> src/syntax/ast.rs:25:5
Nov 16 09:43:51.971 INFO [stderr]    |
Nov 16 09:43:51.971 INFO [stderr] 25 |     Number(i32)
Nov 16 09:43:51.971 INFO [stderr]    |     ^^^^^^^^^^^
Nov 16 09:43:51.971 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:29:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 29 |     name: String
Nov 16 09:43:51.972 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Var`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:33:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 33 |     Var(Var),
Nov 16 09:43:51.972 INFO [stderr]    |     ^^^^^^^^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Pair`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:34:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 34 |     Pair(Var, Var),
Nov 16 09:43:51.972 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Cons`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:35:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 35 |     Cons(Var, Var),
Nov 16 09:43:51.972 INFO [stderr]    |     ^^^^^^^^^^^^^^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Var`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:40:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 40 |     Var(Var),
Nov 16 09:43:51.972 INFO [stderr]    |     ^^^^^^^^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Let`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:41:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 41 | /     Let {
Nov 16 09:43:51.972 INFO [stderr] 42 | |         pattern: Pattern,
Nov 16 09:43:51.972 INFO [stderr] 43 | |         expr: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 44 | |         body: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 45 | |     },
Nov 16 09:43:51.972 INFO [stderr]    | |_____^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Pair`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:46:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 46 | /     Pair {
Nov 16 09:43:51.972 INFO [stderr] 47 | |         fst: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 48 | |         snd: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 49 | |         at: AllocationPoint,
Nov 16 09:43:51.972 INFO [stderr] 50 | |     },
Nov 16 09:43:51.972 INFO [stderr]    | |_____^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Cons`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:51:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 51 | /     Cons {
Nov 16 09:43:51.972 INFO [stderr] 52 | |         head: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 53 | |         tail: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 54 | |         at: AllocationPoint,
Nov 16 09:43:51.972 INFO [stderr] 55 | |     },
Nov 16 09:43:51.972 INFO [stderr]    | |_____^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Closure`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:56:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 56 | /     Closure {
Nov 16 09:43:51.972 INFO [stderr] 57 | |         var: Var,
Nov 16 09:43:51.972 INFO [stderr] 58 | |         expr: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 59 | |         at: AllocationPoint,
Nov 16 09:43:51.972 INFO [stderr] 60 | |     },
Nov 16 09:43:51.972 INFO [stderr]    | |_____^
Nov 16 09:43:51.972 INFO [stderr] 
Nov 16 09:43:51.972 INFO [stderr] warning: variant is never constructed: `Case`
Nov 16 09:43:51.972 INFO [stderr]   --> src/syntax/ast.rs:61:5
Nov 16 09:43:51.972 INFO [stderr]    |
Nov 16 09:43:51.972 INFO [stderr] 61 | /     Case {
Nov 16 09:43:51.972 INFO [stderr] 62 | |         target: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 63 | |         pattern1: Pattern,
Nov 16 09:43:51.972 INFO [stderr] 64 | |         body1: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 65 | |         pattern2: Pattern,
Nov 16 09:43:51.972 INFO [stderr] 66 | |         body2: &'a Expr<'a>,
Nov 16 09:43:51.972 INFO [stderr] 67 | |     },
Nov 16 09:43:51.972 INFO [stderr]    | |_____^
Nov 16 09:43:51.973 INFO [stderr] 
Nov 16 09:43:51.973 INFO [stderr] warning: variant is never constructed: `LetRec`
Nov 16 09:43:51.973 INFO [stderr]   --> src/syntax/ast.rs:68:5
Nov 16 09:43:51.973 INFO [stderr]    |
Nov 16 09:43:51.973 INFO [stderr] 68 | /     LetRec {
Nov 16 09:43:51.973 INFO [stderr] 69 | |         name: String,
Nov 16 09:43:51.973 INFO [stderr] 70 | |         fr_params: Vec<BindingPoint>,
Nov 16 09:43:51.973 INFO [stderr] 71 | |         param: Var,
Nov 16 09:43:51.973 INFO [stderr] ...  |
Nov 16 09:43:51.973 INFO [stderr] 74 | |         expr: &'a Expr<'a>,
Nov 16 09:43:51.973 INFO [stderr] 75 | |     },
Nov 16 09:43:51.973 INFO [stderr]    | |_____^
Nov 16 09:43:51.973 INFO [stderr] 
Nov 16 09:43:51.973 INFO [stderr] warning: variant is never constructed: `App`
Nov 16 09:43:51.973 INFO [stderr]   --> src/syntax/ast.rs:76:5
Nov 16 09:43:51.973 INFO [stderr]    |
Nov 16 09:43:51.973 INFO [stderr] 76 | /     App {
Nov 16 09:43:51.973 INFO [stderr] 77 | |         func_name: String,
Nov 16 09:43:51.973 INFO [stderr] 78 | |         ar_params: Vec<AllocationPoint>,
Nov 16 09:43:51.973 INFO [stderr] 79 | |         at: AllocationPoint,
Nov 16 09:43:51.973 INFO [stderr] 80 | |     },
Nov 16 09:43:51.973 INFO [stderr]    | |_____^
Nov 16 09:43:51.973 INFO [stderr] 
Nov 16 09:43:51.973 INFO [stderr] warning: variant is never constructed: `LetRegion`
Nov 16 09:43:51.973 INFO [stderr]   --> src/syntax/ast.rs:81:5
Nov 16 09:43:51.973 INFO [stderr]    |
Nov 16 09:43:51.973 INFO [stderr] 81 | /     LetRegion {
Nov 16 09:43:51.973 INFO [stderr] 82 | |         bindings: Vec<BindingPoint>,
Nov 16 09:43:51.973 INFO [stderr] 83 | |         expr: &'a Expr<'a>,
Nov 16 09:43:51.973 INFO [stderr] 84 | |     }
Nov 16 09:43:51.973 INFO [stderr]    | |_____^
Nov 16 09:43:51.973 INFO [stderr] 
Nov 16 09:43:51.973 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main`
Nov 16 09:43:51.973 INFO [stderr]   --> src/codegen/llvm/generator.rs:6:5
Nov 16 09:43:51.973 INFO [stderr]    |
Nov 16 09:43:51.973 INFO [stderr] 6  | /     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:51.973 INFO [stderr] 7  | |         format!("\
Nov 16 09:43:51.973 INFO [stderr] 8  | | define i32 @main(i32, i8**) #0 {{
Nov 16 09:43:51.973 INFO [stderr] 9  | |     ret i32 1
Nov 16 09:43:51.973 INFO [stderr] 10 | | }}\
Nov 16 09:43:51.973 INFO [stderr] 11 | |         ")
Nov 16 09:43:51.973 INFO [stderr] 12 | |     }
Nov 16 09:43:51.973 INFO [stderr]    | |_____^
Nov 16 09:43:51.979 INFO [stderr]    |
Nov 16 09:43:51.979 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 09:43:51.979 INFO [stderr] 
Nov 16 09:43:51.988 INFO [stderr] warning: unused variable: `expr`
Nov 16 09:43:51.988 INFO [stderr]  --> src/codegen/llvm/generator.rs:6:23
Nov 16 09:43:51.988 INFO [stderr]   |
Nov 16 09:43:51.988 INFO [stderr] 6 |     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:51.988 INFO [stderr]   |                       ^^^^ help: consider using `_expr` instead
Nov 16 09:43:51.988 INFO [stderr]   |
Nov 16 09:43:51.988 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 16 09:43:51.988 INFO [stderr] 
Nov 16 09:43:51.988 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:51.988 INFO [stderr]  --> src/syntax/ast.rs:2:5
Nov 16 09:43:51.988 INFO [stderr]   |
Nov 16 09:43:51.988 INFO [stderr] 2 |     name: String
Nov 16 09:43:51.988 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 16 09:43:51.988 INFO [stderr]   |
Nov 16 09:43:51.988 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 09:43:51.988 INFO [stderr] 
Nov 16 09:43:51.988 INFO [stderr] warning: field is never used: `region`
Nov 16 09:43:51.988 INFO [stderr]   --> src/syntax/ast.rs:17:5
Nov 16 09:43:51.988 INFO [stderr]    |
Nov 16 09:43:51.988 INFO [stderr] 17 |     region: RegionVar,
Nov 16 09:43:51.988 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 16 09:43:51.988 INFO [stderr] 
Nov 16 09:43:51.988 INFO [stderr] warning: field is never used: `size`
Nov 16 09:43:51.988 INFO [stderr]   --> src/syntax/ast.rs:18:5
Nov 16 09:43:51.988 INFO [stderr]    |
Nov 16 09:43:51.988 INFO [stderr] 18 |     size: RegionSize
Nov 16 09:43:51.988 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Nov 16 09:43:51.988 INFO [stderr] 
Nov 16 09:43:51.988 INFO [stderr] warning: field is never used: `name`
Nov 16 09:43:51.988 INFO [stderr]   --> src/syntax/ast.rs:29:5
Nov 16 09:43:51.988 INFO [stderr]    |
Nov 16 09:43:51.988 INFO [stderr] 29 |     name: String
Nov 16 09:43:51.988 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 16 09:43:51.988 INFO [stderr] 
Nov 16 09:43:51.996 INFO [stderr] warning: method `generateInMain` should have a snake case name such as `generate_in_main`
Nov 16 09:43:51.997 INFO [stderr]   --> src/codegen/llvm/generator.rs:6:5
Nov 16 09:43:51.997 INFO [stderr]    |
Nov 16 09:43:51.997 INFO [stderr] 6  | /     fn generateInMain(expr: Expr) -> String {
Nov 16 09:43:51.997 INFO [stderr] 7  | |         format!("\
Nov 16 09:43:51.997 INFO [stderr] 8  | | define i32 @main(i32, i8**) #0 {{
Nov 16 09:43:51.997 INFO [stderr] 9  | |     ret i32 1
Nov 16 09:43:51.997 INFO [stderr] 10 | | }}\
Nov 16 09:43:51.997 INFO [stderr] 11 | |         ")
Nov 16 09:43:51.997 INFO [stderr] 12 | |     }
Nov 16 09:43:51.997 INFO [stderr]    | |_____^
Nov 16 09:43:51.997 INFO [stderr]    |
Nov 16 09:43:51.997 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 09:43:51.997 INFO [stderr] 
Nov 16 09:43:52.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 16 09:43:52.679 INFO [stderr] su: No module specific data is present
Nov 16 09:43:53.195 INFO running `"docker" "inspect" "de2224ac2eafcaea2b1dd30fcf10d9060375e00ea5259ac25943ae7fe02d74a3"`
Nov 16 09:43:53.744 INFO running `"docker" "rm" "-f" "de2224ac2eafcaea2b1dd30fcf10d9060375e00ea5259ac25943ae7fe02d74a3"`
Nov 16 09:43:54.229 INFO [stdout] de2224ac2eafcaea2b1dd30fcf10d9060375e00ea5259ac25943ae7fe02d74a3
Nov 16 09:43:54.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 09:43:54.668 INFO [stdout] 22a395708c2160e7318e9d3277a292ed3905461a0a318b645e80e575cd5586cd
Nov 16 09:43:54.673 INFO running `"docker" "start" "-a" "22a395708c2160e7318e9d3277a292ed3905461a0a318b645e80e575cd5586cd"`
Nov 16 09:43:55.812 INFO [stderr] usermod: no changes
Nov 16 09:43:55.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 09:43:55.863 INFO [stderr]      Running /target/debug/deps/min_region-6a86e1ea4a19e987
Nov 16 09:43:55.865 INFO [stdout] 
Nov 16 09:43:55.865 INFO [stdout] running 0 tests
Nov 16 09:43:55.865 INFO [stdout] 
Nov 16 09:43:55.865 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:43:55.865 INFO [stdout] 
Nov 16 09:43:55.871 INFO [stderr]      Running /target/debug/deps/min_region-03f82e8c8d216a0a
Nov 16 09:43:55.875 INFO [stdout] 
Nov 16 09:43:55.875 INFO [stdout] running 0 tests
Nov 16 09:43:55.875 INFO [stdout] 
Nov 16 09:43:55.875 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:43:55.875 INFO [stdout] 
Nov 16 09:43:55.879 INFO [stdout] 
Nov 16 09:43:55.879 INFO [stderr]      Running /target/debug/deps/run_test_case1-3ba58f3e81809f02
Nov 16 09:43:55.879 INFO [stdout] running 0 tests
Nov 16 09:43:55.879 INFO [stdout] 
Nov 16 09:43:55.879 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:43:55.879 INFO [stdout] 
Nov 16 09:43:55.887 INFO [stderr]    Doc-tests min_region
Nov 16 09:43:56.099 INFO [stdout] 
Nov 16 09:43:56.099 INFO [stdout] running 0 tests
Nov 16 09:43:56.099 INFO [stdout] 
Nov 16 09:43:56.099 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 09:43:56.099 INFO [stdout] 
Nov 16 09:43:56.105 INFO [stderr] su: No module specific data is present
Nov 16 09:43:56.731 INFO running `"docker" "inspect" "22a395708c2160e7318e9d3277a292ed3905461a0a318b645e80e575cd5586cd"`
Nov 16 09:43:57.075 INFO running `"docker" "rm" "-f" "22a395708c2160e7318e9d3277a292ed3905461a0a318b645e80e575cd5586cd"`
Nov 16 09:43:57.438 INFO [stdout] 22a395708c2160e7318e9d3277a292ed3905461a0a318b645e80e575cd5586cd