Nov 02 15:52:26.387 INFO testing hindley-milner-0.1.0 against 1.30.0 for beta-1.31-1
Nov 02 15:52:26.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 15:52:26.737 INFO blam! 6e34c594a1bf4155eceb4e6ae0390bf3fcd998d2489966bf0012653c028e722f
Nov 02 15:52:26.740 INFO running `"docker" "start" "-a" "6e34c594a1bf4155eceb4e6ae0390bf3fcd998d2489966bf0012653c028e722f"`
Nov 02 15:52:27.183 INFO kablam! usermod: no changes
Nov 02 15:52:27.215 INFO kablam!    Compiling hindley-milner v0.1.0 (/source)
Nov 02 15:52:27.907 INFO kablam! warning: struct is never constructed: `Namer`
Nov 02 15:52:27.907 INFO kablam!   --> src/lib.rs:77:1
Nov 02 15:52:27.907 INFO kablam!    |
Nov 02 15:52:27.907 INFO kablam! 77 | struct Namer {
Nov 02 15:52:27.907 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 15:52:27.907 INFO kablam!    |
Nov 02 15:52:27.907 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 15:52:27.907 INFO kablam! 
Nov 02 15:52:27.907 INFO kablam! warning: method is never used: `next`
Nov 02 15:52:27.907 INFO kablam!   --> src/lib.rs:83:5
Nov 02 15:52:27.907 INFO kablam!    |
Nov 02 15:52:27.907 INFO kablam! 83 |     fn next(&mut self) -> String {
Nov 02 15:52:27.907 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:52:27.907 INFO kablam! 
Nov 02 15:52:27.907 INFO kablam! warning: method is never used: `name`
Nov 02 15:52:27.907 INFO kablam!   --> src/lib.rs:89:5
Nov 02 15:52:27.907 INFO kablam!    |
Nov 02 15:52:27.907 INFO kablam! 89 |     fn name(&mut self, t: ArenaType) -> String {
Nov 02 15:52:27.907 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:52:27.907 INFO kablam! 
Nov 02 15:52:27.907 INFO kablam! warning: method is never used: `id`
Nov 02 15:52:27.907 INFO kablam!    --> src/lib.rs:124:5
Nov 02 15:52:27.907 INFO kablam!     |
Nov 02 15:52:27.907 INFO kablam! 124 |     fn id(&self) -> usize {
Nov 02 15:52:27.907 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:52:27.907 INFO kablam! 
Nov 02 15:52:27.907 INFO kablam! warning: method is never used: `as_string`
Nov 02 15:52:27.907 INFO kablam!    --> src/lib.rs:146:5
Nov 02 15:52:27.907 INFO kablam!     |
Nov 02 15:52:27.907 INFO kablam! 146 |     fn as_string(&self, a: &Vec<Type>, namer: &mut Namer) -> String {
Nov 02 15:52:27.907 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:52:27.907 INFO kablam! 
Nov 02 15:52:27.907 INFO kablam! warning: function is never used: `test_env`
Nov 02 15:52:27.907 INFO kablam!    --> src/lib.rs:537:1
Nov 02 15:52:27.907 INFO kablam!     |
Nov 02 15:52:27.907 INFO kablam! 537 | fn test_env() -> (Vec<Type>, Env) {
Nov 02 15:52:27.907 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:52:27.907 INFO kablam! 
Nov 02 15:52:28.352 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 02 15:52:28.354 INFO kablam! su: No module specific data is present
Nov 02 15:52:28.556 INFO running `"docker" "rm" "-f" "6e34c594a1bf4155eceb4e6ae0390bf3fcd998d2489966bf0012653c028e722f"`
Nov 02 15:52:28.636 INFO blam! 6e34c594a1bf4155eceb4e6ae0390bf3fcd998d2489966bf0012653c028e722f
Nov 02 15:52:28.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 15:52:28.893 INFO blam! b052ca7a95a4b1380d6c215d5fcb7f64ce49422120a1f0e90b247341183d9125
Nov 02 15:52:28.901 INFO running `"docker" "start" "-a" "b052ca7a95a4b1380d6c215d5fcb7f64ce49422120a1f0e90b247341183d9125"`
Nov 02 15:52:29.333 INFO kablam! usermod: no changes
Nov 02 15:52:29.361 INFO kablam!    Compiling hindley-milner v0.1.0 (/source)
Nov 02 15:52:31.424 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Nov 02 15:52:31.426 INFO kablam! su: No module specific data is present
Nov 02 15:52:31.637 INFO running `"docker" "rm" "-f" "b052ca7a95a4b1380d6c215d5fcb7f64ce49422120a1f0e90b247341183d9125"`
Nov 02 15:52:31.707 INFO blam! b052ca7a95a4b1380d6c215d5fcb7f64ce49422120a1f0e90b247341183d9125
Nov 02 15:52:31.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 15:52:31.862 INFO blam! 10eaafb38b433578bb8898e74253e2f1a62a0d2cb57b5e555f7c3d3154c9aee0
Nov 02 15:52:31.864 INFO running `"docker" "start" "-a" "10eaafb38b433578bb8898e74253e2f1a62a0d2cb57b5e555f7c3d3154c9aee0"`
Nov 02 15:52:32.204 INFO kablam! usermod: no changes
Nov 02 15:52:32.231 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 02 15:52:32.231 INFO kablam!      Running /target/debug/deps/hindley_milner-fe22a6d4da49106d
Nov 02 15:52:32.233 INFO blam! 
Nov 02 15:52:32.233 INFO blam! running 9 tests
Nov 02 15:52:32.234 INFO blam! test test_composition ... ok
Nov 02 15:52:32.234 INFO blam! test test_fun ... ok
Nov 02 15:52:32.234 INFO blam! test test_factorial ... ok
Nov 02 15:52:32.239 INFO blam! test test_int ... ok
Nov 02 15:52:32.239 INFO blam! test test_generic_nongeneric ... ok
Nov 02 15:52:32.239 INFO blam! test test_mul ... ok
Nov 02 15:52:32.252 INFO blam! test test_pair ... ok
Nov 02 15:52:32.253 INFO blam! test test_mismatch ... ok
Nov 02 15:52:32.254 INFO blam! test test_recursive ... ok
Nov 02 15:52:32.254 INFO blam! 
Nov 02 15:52:32.254 INFO blam! test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 15:52:32.254 INFO blam! 
Nov 02 15:52:32.255 INFO kablam! su: No module specific data is present
Nov 02 15:52:32.521 INFO running `"docker" "rm" "-f" "10eaafb38b433578bb8898e74253e2f1a62a0d2cb57b5e555f7c3d3154c9aee0"`
Nov 02 15:52:32.662 INFO blam! 10eaafb38b433578bb8898e74253e2f1a62a0d2cb57b5e555f7c3d3154c9aee0
