Dec 13 15:45:40.421 INFO testing jechase/rustybox against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 15:45:40.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15:45:40.992 INFO [stdout] 23af1d47c34d053fd4994da7b29406bd2d017e87fb91a29b269f50c6181da91b
Dec 13 15:45:40.994 INFO running `"docker" "start" "-a" "23af1d47c34d053fd4994da7b29406bd2d017e87fb91a29b269f50c6181da91b"`
Dec 13 15:45:42.703 INFO [stderr] usermod: no changes
Dec 13 15:45:42.779 INFO [stderr]    Compiling rustybox v0.1.0 (/source)
Dec 13 15:45:43.103 INFO [stderr] warning: unreachable expression
Dec 13 15:45:43.103 INFO [stderr]   --> src/yes/mod.rs:12:5
Dec 13 15:45:43.103 INFO [stderr]    |
Dec 13 15:45:43.103 INFO [stderr] 12 |     0
Dec 13 15:45:43.103 INFO [stderr]    |     ^
Dec 13 15:45:43.104 INFO [stderr]    |
Dec 13 15:45:43.104 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 13 15:45:43.104 INFO [stderr] 
Dec 13 15:45:43.133 INFO [stderr] warning: static item is never used: `HEADER`
Dec 13 15:45:43.134 INFO [stderr]   --> src/rustybox.rs:52:1
Dec 13 15:45:43.134 INFO [stderr]    |
Dec 13 15:45:43.134 INFO [stderr] 52 | static HEADER: &'static str = "RustyBox multi-call binary.";
Dec 13 15:45:43.134 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:45:43.134 INFO [stderr]    |
Dec 13 15:45:43.134 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 15:45:43.134 INFO [stderr] 
Dec 13 15:45:43.135 INFO [stderr] warning: function is never used: `usage`
Dec 13 15:45:43.135 INFO [stderr]   --> src/rustybox.rs:54:1
Dec 13 15:45:43.135 INFO [stderr]    |
Dec 13 15:45:43.135 INFO [stderr] 54 | pub fn usage(custom: &str) -> i32 {
Dec 13 15:45:43.135 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:45:43.135 INFO [stderr] 
Dec 13 15:45:44.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 13 15:45:44.344 INFO [stderr] su: No module specific data is present
Dec 13 15:45:45.130 INFO running `"docker" "inspect" "23af1d47c34d053fd4994da7b29406bd2d017e87fb91a29b269f50c6181da91b"`
Dec 13 15:45:45.433 INFO running `"docker" "rm" "-f" "23af1d47c34d053fd4994da7b29406bd2d017e87fb91a29b269f50c6181da91b"`
Dec 13 15:45:45.827 INFO [stdout] 23af1d47c34d053fd4994da7b29406bd2d017e87fb91a29b269f50c6181da91b
Dec 13 15:45:45.829 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15:45:46.243 INFO [stdout] 250685c2da752940b7d547f60f63e54a28f39e8baae1ac584a4b41fe5fecc519
Dec 13 15:45:46.245 INFO running `"docker" "start" "-a" "250685c2da752940b7d547f60f63e54a28f39e8baae1ac584a4b41fe5fecc519"`
Dec 13 15:45:48.087 INFO [stderr] usermod: no changes
Dec 13 15:45:48.124 INFO [stderr]    Compiling rustybox v0.1.0 (/source)
Dec 13 15:45:48.651 INFO [stderr] warning: unreachable expression
Dec 13 15:45:48.651 INFO [stderr]   --> src/yes/mod.rs:12:5
Dec 13 15:45:48.651 INFO [stderr]    |
Dec 13 15:45:48.651 INFO [stderr] 12 |     0
Dec 13 15:45:48.651 INFO [stderr]    |     ^
Dec 13 15:45:48.651 INFO [stderr]    |
Dec 13 15:45:48.651 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 13 15:45:48.651 INFO [stderr] 
Dec 13 15:45:48.663 INFO [stderr] warning: static item is never used: `HEADER`
Dec 13 15:45:48.663 INFO [stderr]   --> src/rustybox.rs:52:1
Dec 13 15:45:48.663 INFO [stderr]    |
Dec 13 15:45:48.663 INFO [stderr] 52 | static HEADER: &'static str = "RustyBox multi-call binary.";
Dec 13 15:45:48.663 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:45:48.663 INFO [stderr]    |
Dec 13 15:45:48.663 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 15:45:48.663 INFO [stderr] 
Dec 13 15:45:48.664 INFO [stderr] warning: function is never used: `usage`
Dec 13 15:45:48.664 INFO [stderr]   --> src/rustybox.rs:54:1
Dec 13 15:45:48.664 INFO [stderr]    |
Dec 13 15:45:48.664 INFO [stderr] 54 | pub fn usage(custom: &str) -> i32 {
Dec 13 15:45:48.664 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 15:45:48.664 INFO [stderr] 
Dec 13 15:45:49.050 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 13 15:45:49.059 INFO [stderr] su: No module specific data is present
Dec 13 15:45:50.404 INFO running `"docker" "inspect" "250685c2da752940b7d547f60f63e54a28f39e8baae1ac584a4b41fe5fecc519"`
Dec 13 15:45:50.693 INFO running `"docker" "rm" "-f" "250685c2da752940b7d547f60f63e54a28f39e8baae1ac584a4b41fe5fecc519"`
Dec 13 15:45:50.963 INFO [stdout] 250685c2da752940b7d547f60f63e54a28f39e8baae1ac584a4b41fe5fecc519
Dec 13 15:45:50.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 15:45:51.351 INFO [stdout] f4fa0b83e82db9dfc2872081b23f1d974cc845e059b65900e92ec58b0fde6bcb
Dec 13 15:45:51.355 INFO running `"docker" "start" "-a" "f4fa0b83e82db9dfc2872081b23f1d974cc845e059b65900e92ec58b0fde6bcb"`
Dec 13 15:45:52.710 INFO [stderr] usermod: no changes
Dec 13 15:45:52.790 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 15:45:52.796 INFO [stderr]      Running /target/debug/deps/rustybox-d16521b9fd776e77
Dec 13 15:45:52.796 INFO [stdout] 
Dec 13 15:45:52.796 INFO [stdout] running 0 tests
Dec 13 15:45:52.796 INFO [stdout] 
Dec 13 15:45:52.796 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:45:52.796 INFO [stdout] 
Dec 13 15:45:52.798 INFO [stderr] su: No module specific data is present
Dec 13 15:45:53.923 INFO running `"docker" "inspect" "f4fa0b83e82db9dfc2872081b23f1d974cc845e059b65900e92ec58b0fde6bcb"`
Dec 13 15:45:54.212 INFO running `"docker" "rm" "-f" "f4fa0b83e82db9dfc2872081b23f1d974cc845e059b65900e92ec58b0fde6bcb"`
Dec 13 15:45:54.523 INFO [stdout] f4fa0b83e82db9dfc2872081b23f1d974cc845e059b65900e92ec58b0fde6bcb