Dec 07 20:21:18.582 INFO testing cntr-nix-0.11.3-pre1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 20:21:18.582 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 20:21:18.973 INFO [stdout] 06469515ccdbd65fd97bd2ee4d53b0e3affaef5a778df53b7504c9707aac0b2c
Dec 07 20:21:18.975 INFO running `"docker" "start" "-a" "06469515ccdbd65fd97bd2ee4d53b0e3affaef5a778df53b7504c9707aac0b2c"`
Dec 07 20:21:21.027 INFO [stderr] usermod: no changes
Dec 07 20:21:21.144 INFO [stderr]    Compiling cntr-nix v0.11.3-pre1 (/source)
Dec 07 20:21:32.037 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
Dec 07 20:21:32.049 INFO [stderr] su: No module specific data is present
Dec 07 20:21:33.340 INFO running `"docker" "inspect" "06469515ccdbd65fd97bd2ee4d53b0e3affaef5a778df53b7504c9707aac0b2c"`
Dec 07 20:21:33.726 INFO running `"docker" "rm" "-f" "06469515ccdbd65fd97bd2ee4d53b0e3affaef5a778df53b7504c9707aac0b2c"`
Dec 07 20:21:34.148 INFO [stdout] 06469515ccdbd65fd97bd2ee4d53b0e3affaef5a778df53b7504c9707aac0b2c
Dec 07 20:21:34.156 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 20:21:34.536 INFO [stdout] 7b5b1a5c3f9c1b473507249caf16e9f72064dbe007e975b587c28fe4fcd5ca29
Dec 07 20:21:34.538 INFO running `"docker" "start" "-a" "7b5b1a5c3f9c1b473507249caf16e9f72064dbe007e975b587c28fe4fcd5ca29"`
Dec 07 20:21:36.899 INFO [stderr] usermod: no changes
Dec 07 20:21:37.023 INFO [stderr]    Compiling cntr-nix v0.11.3-pre1 (/source)
Dec 07 20:21:45.100 INFO [stderr] warning: unused import: `std::os::unix::io::RawFd`
Dec 07 20:21:45.100 INFO [stderr]  --> test/sys/test_select.rs:5:5
Dec 07 20:21:45.101 INFO [stderr]   |
Dec 07 20:21:45.101 INFO [stderr] 5 | use std::os::unix::io::RawFd;
Dec 07 20:21:45.101 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 20:21:45.101 INFO [stderr]   |
Dec 07 20:21:45.102 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 20:21:45.102 INFO [stderr] 
Dec 07 20:21:55.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.43s
Dec 07 20:21:55.360 INFO [stderr] su: No module specific data is present
Dec 07 20:21:56.603 INFO running `"docker" "inspect" "7b5b1a5c3f9c1b473507249caf16e9f72064dbe007e975b587c28fe4fcd5ca29"`
Dec 07 20:21:56.954 INFO running `"docker" "rm" "-f" "7b5b1a5c3f9c1b473507249caf16e9f72064dbe007e975b587c28fe4fcd5ca29"`
Dec 07 20:21:57.269 INFO [stdout] 7b5b1a5c3f9c1b473507249caf16e9f72064dbe007e975b587c28fe4fcd5ca29