Nov 18 00:30:52.014 INFO testing rust-unify-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 00:30:52.014 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 00:30:52.225 INFO [stdout] f127af15bf3f5ad68dd89ad9b15102099dac6bce37909a0aa993454635635b9a
Nov 18 00:30:52.226 INFO running `"docker" "start" "-a" "f127af15bf3f5ad68dd89ad9b15102099dac6bce37909a0aa993454635635b9a"`
Nov 18 00:30:52.585 INFO [stderr] usermod: no changes
Nov 18 00:30:52.619 INFO [stderr]    Compiling rust-unify v0.1.0 (/source)
Nov 18 00:30:52.940 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 00:30:52.941 INFO [stderr]  --> src/lib.rs:1:1
Nov 18 00:30:52.941 INFO [stderr]   |
Nov 18 00:30:52.941 INFO [stderr] 1 | #[macro_use]
Nov 18 00:30:52.941 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 00:30:52.941 INFO [stderr]   |
Nov 18 00:30:52.941 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 00:30:52.941 INFO [stderr] 
Nov 18 00:30:53.266 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Nov 18 00:30:53.266 INFO [stderr] su: No module specific data is present
Nov 18 00:30:53.537 INFO running `"docker" "inspect" "f127af15bf3f5ad68dd89ad9b15102099dac6bce37909a0aa993454635635b9a"`
Nov 18 00:30:53.704 INFO running `"docker" "rm" "-f" "f127af15bf3f5ad68dd89ad9b15102099dac6bce37909a0aa993454635635b9a"`
Nov 18 00:30:53.949 INFO [stdout] f127af15bf3f5ad68dd89ad9b15102099dac6bce37909a0aa993454635635b9a
Nov 18 00:30:53.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 00:30:54.189 INFO [stdout] c17c36fde66d8099b2945e4658686a2ce43ea24fc6650cd0b0f7e3605f9e4745
Nov 18 00:30:54.193 INFO running `"docker" "start" "-a" "c17c36fde66d8099b2945e4658686a2ce43ea24fc6650cd0b0f7e3605f9e4745"`
Nov 18 00:30:54.712 INFO [stderr] usermod: no changes
Nov 18 00:30:54.743 INFO [stderr]    Compiling rust-unify v0.1.0 (/source)
Nov 18 00:30:56.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 18 00:30:56.119 INFO [stderr] su: No module specific data is present
Nov 18 00:30:56.389 INFO running `"docker" "inspect" "c17c36fde66d8099b2945e4658686a2ce43ea24fc6650cd0b0f7e3605f9e4745"`
Nov 18 00:30:56.470 INFO running `"docker" "rm" "-f" "c17c36fde66d8099b2945e4658686a2ce43ea24fc6650cd0b0f7e3605f9e4745"`
Nov 18 00:30:56.673 INFO [stdout] c17c36fde66d8099b2945e4658686a2ce43ea24fc6650cd0b0f7e3605f9e4745
Nov 18 00:30:56.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 18 00:30:56.861 INFO [stdout] 48712d1e67cfb2913995f7b2d7b504e5bd2b2b8fc42c99c836a0ff938fd5254b
Nov 18 00:30:56.864 INFO running `"docker" "start" "-a" "48712d1e67cfb2913995f7b2d7b504e5bd2b2b8fc42c99c836a0ff938fd5254b"`
Nov 18 00:30:57.465 INFO [stderr] usermod: no changes
Nov 18 00:30:57.493 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 00:30:57.494 INFO [stderr]      Running /target/debug/deps/rust_unify-c20f9f05e461bfa9
Nov 18 00:30:57.495 INFO [stdout] 
Nov 18 00:30:57.495 INFO [stdout] running 1 test
Nov 18 00:30:57.496 INFO [stdout] test tests::test_robinsons ... ok
Nov 18 00:30:57.496 INFO [stdout] 
Nov 18 00:30:57.496 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 00:30:57.496 INFO [stdout] 
Nov 18 00:30:57.496 INFO [stderr]    Doc-tests rust-unify
Nov 18 00:30:58.119 INFO [stdout] 
Nov 18 00:30:58.119 INFO [stdout] running 0 tests
Nov 18 00:30:58.119 INFO [stdout] 
Nov 18 00:30:58.119 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 00:30:58.119 INFO [stdout] 
Nov 18 00:30:58.124 INFO [stderr] su: No module specific data is present
Nov 18 00:30:58.420 INFO running `"docker" "inspect" "48712d1e67cfb2913995f7b2d7b504e5bd2b2b8fc42c99c836a0ff938fd5254b"`
Nov 18 00:30:58.482 INFO running `"docker" "rm" "-f" "48712d1e67cfb2913995f7b2d7b504e5bd2b2b8fc42c99c836a0ff938fd5254b"`
Nov 18 00:30:58.586 INFO [stdout] 48712d1e67cfb2913995f7b2d7b504e5bd2b2b8fc42c99c836a0ff938fd5254b