Nov 18 03:01:45.991 INFO testing pty-0.2.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 03:01:45.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03:01:46.266 INFO [stdout] 89334efc74809d37e7de91fe665209fb942953dd3f684ec8adfc96ae48066ce8
Nov 18 03:01:46.268 INFO running `"docker" "start" "-a" "89334efc74809d37e7de91fe665209fb942953dd3f684ec8adfc96ae48066ce8"`
Nov 18 03:01:46.860 INFO [stderr] usermod: no changes
Nov 18 03:01:46.904 INFO [stderr]    Compiling errno v0.1.8
Nov 18 03:01:47.339 INFO [stderr]    Compiling pty v0.2.2 (/source)
Nov 18 03:01:47.723 INFO [stderr] warning: type alias is never used: `Result`
Nov 18 03:01:47.723 INFO [stderr]  --> src/descriptor/err.rs:6:1
Nov 18 03:01:47.723 INFO [stderr]   |
Nov 18 03:01:47.723 INFO [stderr] 6 | pub type Result<T> = ::std::result::Result<T, DescriptorError>;
Nov 18 03:01:47.723 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 03:01:47.724 INFO [stderr]   |
Nov 18 03:01:47.724 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 18 03:01:47.724 INFO [stderr] 
Nov 18 03:01:48.024 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 18 03:01:48.031 INFO [stderr] su: No module specific data is present
Nov 18 03:01:48.379 INFO running `"docker" "inspect" "89334efc74809d37e7de91fe665209fb942953dd3f684ec8adfc96ae48066ce8"`
Nov 18 03:01:48.516 INFO running `"docker" "rm" "-f" "89334efc74809d37e7de91fe665209fb942953dd3f684ec8adfc96ae48066ce8"`
Nov 18 03:01:48.677 INFO [stdout] 89334efc74809d37e7de91fe665209fb942953dd3f684ec8adfc96ae48066ce8
Nov 18 03:01:48.681 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03:01:48.979 INFO [stdout] 12acf31a85b759449669a8f3bb90e2c37931acfcf4cd4e30f19e01b37b7b4f6b
Nov 18 03:01:48.984 INFO running `"docker" "start" "-a" "12acf31a85b759449669a8f3bb90e2c37931acfcf4cd4e30f19e01b37b7b4f6b"`
Nov 18 03:01:49.494 INFO [stderr] usermod: no changes
Nov 18 03:01:49.559 INFO [stderr]    Compiling pty v0.2.2 (/source)
Nov 18 03:01:50.523 INFO [stderr] warning: type alias is never used: `Result`
Nov 18 03:01:50.523 INFO [stderr]  --> src/descriptor/err.rs:6:1
Nov 18 03:01:50.523 INFO [stderr]   |
Nov 18 03:01:50.523 INFO [stderr] 6 | pub type Result<T> = ::std::result::Result<T, DescriptorError>;
Nov 18 03:01:50.523 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 03:01:50.523 INFO [stderr]   |
Nov 18 03:01:50.523 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 18 03:01:50.523 INFO [stderr] 
Nov 18 03:01:52.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
Nov 18 03:01:52.676 INFO [stderr] su: No module specific data is present
Nov 18 03:01:53.107 INFO running `"docker" "inspect" "12acf31a85b759449669a8f3bb90e2c37931acfcf4cd4e30f19e01b37b7b4f6b"`
Nov 18 03:01:53.255 INFO running `"docker" "rm" "-f" "12acf31a85b759449669a8f3bb90e2c37931acfcf4cd4e30f19e01b37b7b4f6b"`
Nov 18 03:01:53.379 INFO [stdout] 12acf31a85b759449669a8f3bb90e2c37931acfcf4cd4e30f19e01b37b7b4f6b
Nov 18 03:01:53.384 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 03:01:53.731 INFO [stdout] e88b0af0e6d18f598a3a371637b8b167145914702b6e94085058d95217fe86d1
Nov 18 03:01:53.734 INFO running `"docker" "start" "-a" "e88b0af0e6d18f598a3a371637b8b167145914702b6e94085058d95217fe86d1"`
Nov 18 03:01:54.395 INFO [stderr] usermod: no changes
Nov 18 03:01:54.466 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 03:01:54.485 INFO [stderr]      Running /target/debug/deps/pty-6768eea1ed3090be
Nov 18 03:01:54.491 INFO [stderr]      Running /target/debug/deps/it_can_read_write-1cc95983a94ea016
Nov 18 03:01:54.491 INFO [stdout] 
Nov 18 03:01:54.491 INFO [stdout] running 0 tests
Nov 18 03:01:54.491 INFO [stdout] 
Nov 18 03:01:54.491 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:01:54.491 INFO [stdout] 
Nov 18 03:01:54.492 INFO [stdout] 
Nov 18 03:01:54.492 INFO [stdout] running 1 test
Nov 18 03:01:54.527 INFO [stderr] su: No module specific data is present
Nov 18 03:01:54.527 INFO [stdout] test it_can_read_write ... ok
Nov 18 03:01:54.527 INFO [stdout] 
Nov 18 03:01:54.527 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:01:54.527 INFO [stdout] 
Nov 18 03:01:54.918 INFO running `"docker" "inspect" "e88b0af0e6d18f598a3a371637b8b167145914702b6e94085058d95217fe86d1"`
Nov 18 03:01:55.085 INFO running `"docker" "rm" "-f" "e88b0af0e6d18f598a3a371637b8b167145914702b6e94085058d95217fe86d1"`
Nov 18 03:01:55.259 INFO [stdout] e88b0af0e6d18f598a3a371637b8b167145914702b6e94085058d95217fe86d1