Dec 13 06:19:54.852 INFO testing redox-os/contain against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 06:19:54.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 06:19:55.036 INFO [stdout] 69b6447795d7a8240b0d5d2995b978e781ab63c3b8c11354882cdc7bad2682e5
Dec 13 06:19:55.038 INFO running `"docker" "start" "-a" "69b6447795d7a8240b0d5d2995b978e781ab63c3b8c11354882cdc7bad2682e5"`
Dec 13 06:19:55.578 INFO [stderr] usermod: no changes
Dec 13 06:19:55.612 INFO [stderr]    Compiling redox_syscall v0.1.40
Dec 13 06:19:56.200 INFO [stderr]    Compiling contain v0.1.0 (/source)
Dec 13 06:19:56.379 INFO [stderr] warning: unused variable: `root_thread`
Dec 13 06:19:56.379 INFO [stderr]   --> src/main.rs:36:9
Dec 13 06:19:56.379 INFO [stderr]    |
Dec 13 06:19:56.379 INFO [stderr] 36 |     let root_thread = thread::spawn(move || {
Dec 13 06:19:56.379 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_root_thread` instead
Dec 13 06:19:56.379 INFO [stderr]    |
Dec 13 06:19:56.379 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 06:19:56.511 INFO [stderr] 
Dec 13 06:19:56.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 13 06:19:56.936 INFO [stderr] su: No module specific data is present
Dec 13 06:19:57.204 INFO running `"docker" "inspect" "69b6447795d7a8240b0d5d2995b978e781ab63c3b8c11354882cdc7bad2682e5"`
Dec 13 06:19:57.292 INFO running `"docker" "rm" "-f" "69b6447795d7a8240b0d5d2995b978e781ab63c3b8c11354882cdc7bad2682e5"`
Dec 13 06:19:57.463 INFO [stdout] 69b6447795d7a8240b0d5d2995b978e781ab63c3b8c11354882cdc7bad2682e5
Dec 13 06:19:57.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 06:19:57.842 INFO [stdout] e810f298bd3784f14b5849ad7dbcdf663e2f2887a1e303a70a5e2e305db6aa6d
Dec 13 06:19:57.844 INFO running `"docker" "start" "-a" "e810f298bd3784f14b5849ad7dbcdf663e2f2887a1e303a70a5e2e305db6aa6d"`
Dec 13 06:19:58.831 INFO [stderr] usermod: no changes
Dec 13 06:19:58.907 INFO [stderr]    Compiling contain v0.1.0 (/source)
Dec 13 06:19:59.303 INFO [stderr] warning: unused variable: `root_thread`
Dec 13 06:19:59.303 INFO [stderr]   --> src/main.rs:36:9
Dec 13 06:19:59.303 INFO [stderr]    |
Dec 13 06:19:59.303 INFO [stderr] 36 |     let root_thread = thread::spawn(move || {
Dec 13 06:19:59.303 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_root_thread` instead
Dec 13 06:19:59.303 INFO [stderr]    |
Dec 13 06:19:59.303 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 06:19:59.303 INFO [stderr] 
Dec 13 06:19:59.644 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 13 06:19:59.646 INFO [stderr] su: No module specific data is present
Dec 13 06:20:00.420 INFO running `"docker" "inspect" "e810f298bd3784f14b5849ad7dbcdf663e2f2887a1e303a70a5e2e305db6aa6d"`
Dec 13 06:20:00.676 INFO running `"docker" "rm" "-f" "e810f298bd3784f14b5849ad7dbcdf663e2f2887a1e303a70a5e2e305db6aa6d"`
Dec 13 06:20:00.883 INFO [stdout] e810f298bd3784f14b5849ad7dbcdf663e2f2887a1e303a70a5e2e305db6aa6d
Dec 13 06:20:00.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 06:20:01.500 INFO [stdout] 54b1858c2eb42a68d7e85b3ffb2bc5d61bc4e160f7c65225cce677195e44101b
Dec 13 06:20:01.504 INFO running `"docker" "start" "-a" "54b1858c2eb42a68d7e85b3ffb2bc5d61bc4e160f7c65225cce677195e44101b"`
Dec 13 06:20:02.907 INFO [stderr] usermod: no changes
Dec 13 06:20:02.949 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 06:20:02.955 INFO [stderr]      Running /target/debug/deps/contain-57d85ad14ca6fbd1
Dec 13 06:20:02.955 INFO [stdout] 
Dec 13 06:20:02.955 INFO [stdout] running 0 tests
Dec 13 06:20:02.955 INFO [stdout] 
Dec 13 06:20:02.955 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:20:02.955 INFO [stdout] 
Dec 13 06:20:02.959 INFO [stderr] su: No module specific data is present
Dec 13 06:20:03.889 INFO running `"docker" "inspect" "54b1858c2eb42a68d7e85b3ffb2bc5d61bc4e160f7c65225cce677195e44101b"`
Dec 13 06:20:04.204 INFO running `"docker" "rm" "-f" "54b1858c2eb42a68d7e85b3ffb2bc5d61bc4e160f7c65225cce677195e44101b"`
Dec 13 06:20:04.579 INFO [stdout] 54b1858c2eb42a68d7e85b3ffb2bc5d61bc4e160f7c65225cce677195e44101b