Dec 13 15:02:07.521 INFO testing joshuaholmes/rustboy9001 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 15:02:07.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:02:07.972 INFO [stdout] 0f0a25b94d417564abe5c6f1462489fd4dc0af08e7967148cda95dfeed3d0d13
Dec 13 15:02:07.974 INFO running `"docker" "start" "-a" "0f0a25b94d417564abe5c6f1462489fd4dc0af08e7967148cda95dfeed3d0d13"`
Dec 13 15:02:08.895 INFO [stderr] usermod: no changes
Dec 13 15:02:08.935 INFO [stderr]    Compiling rustboy9001 v0.1.0 (/source)
Dec 13 15:02:09.230 INFO [stderr] warning: unused import: `std::str`
Dec 13 15:02:09.230 INFO [stderr]  --> src/main.rs:7:5
Dec 13 15:02:09.230 INFO [stderr]   |
Dec 13 15:02:09.230 INFO [stderr] 7 | use std::str;
Dec 13 15:02:09.230 INFO [stderr]   |     ^^^^^^^^
Dec 13 15:02:09.230 INFO [stderr]   |
Dec 13 15:02:09.230 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 15:02:09.230 INFO [stderr] 
Dec 13 15:02:09.369 INFO [stderr] warning: variable does not need to be mutable
Dec 13 15:02:09.369 INFO [stderr]  --> src/util.rs:9:31
Dec 13 15:02:09.369 INFO [stderr]   |
Dec 13 15:02:09.369 INFO [stderr] 9 | pub fn get_subarray_of_vector(mut arr: &mut [u8], vec: &Vec<u8>, start: usize) {
Dec 13 15:02:09.369 INFO [stderr]   |                               ----^^^
Dec 13 15:02:09.369 INFO [stderr]   |                               |
Dec 13 15:02:09.369 INFO [stderr]   |                               help: remove this `mut`
Dec 13 15:02:09.369 INFO [stderr]   |
Dec 13 15:02:09.369 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 13 15:02:09.369 INFO [stderr] 
Dec 13 15:02:09.898 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 13 15:02:09.898 INFO [stderr] su: No module specific data is present
Dec 13 15:02:10.356 INFO running `"docker" "inspect" "0f0a25b94d417564abe5c6f1462489fd4dc0af08e7967148cda95dfeed3d0d13"`
Dec 13 15:02:10.446 INFO running `"docker" "rm" "-f" "0f0a25b94d417564abe5c6f1462489fd4dc0af08e7967148cda95dfeed3d0d13"`
Dec 13 15:02:10.597 INFO [stdout] 0f0a25b94d417564abe5c6f1462489fd4dc0af08e7967148cda95dfeed3d0d13
Dec 13 15:02:10.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:02:10.787 INFO [stdout] 7bd49ff072e8d366581dfff5953d2e814abfdcf045c352238a09c153f662fbff
Dec 13 15:02:10.855 INFO running `"docker" "start" "-a" "7bd49ff072e8d366581dfff5953d2e814abfdcf045c352238a09c153f662fbff"`
Dec 13 15:02:11.379 INFO [stderr] usermod: no changes
Dec 13 15:02:11.452 INFO [stderr]    Compiling rustboy9001 v0.1.0 (/source)
Dec 13 15:02:11.737 INFO [stderr] warning: unused import: `std::str`
Dec 13 15:02:11.737 INFO [stderr]  --> src/main.rs:7:5
Dec 13 15:02:11.737 INFO [stderr]   |
Dec 13 15:02:11.737 INFO [stderr] 7 | use std::str;
Dec 13 15:02:11.737 INFO [stderr]   |     ^^^^^^^^
Dec 13 15:02:11.737 INFO [stderr]   |
Dec 13 15:02:11.737 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 15:02:11.737 INFO [stderr] 
Dec 13 15:02:11.868 INFO [stderr] warning: variable does not need to be mutable
Dec 13 15:02:11.868 INFO [stderr]  --> src/util.rs:9:31
Dec 13 15:02:11.868 INFO [stderr]   |
Dec 13 15:02:11.868 INFO [stderr] 9 | pub fn get_subarray_of_vector(mut arr: &mut [u8], vec: &Vec<u8>, start: usize) {
Dec 13 15:02:11.868 INFO [stderr]   |                               ----^^^
Dec 13 15:02:11.868 INFO [stderr]   |                               |
Dec 13 15:02:11.868 INFO [stderr]   |                               help: remove this `mut`
Dec 13 15:02:11.868 INFO [stderr]   |
Dec 13 15:02:11.868 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 13 15:02:11.868 INFO [stderr] 
Dec 13 15:02:12.109 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 13 15:02:12.111 INFO [stderr] su: No module specific data is present
Dec 13 15:02:12.390 INFO running `"docker" "inspect" "7bd49ff072e8d366581dfff5953d2e814abfdcf045c352238a09c153f662fbff"`
Dec 13 15:02:12.499 INFO running `"docker" "rm" "-f" "7bd49ff072e8d366581dfff5953d2e814abfdcf045c352238a09c153f662fbff"`
Dec 13 15:02:12.591 INFO [stdout] 7bd49ff072e8d366581dfff5953d2e814abfdcf045c352238a09c153f662fbff
Dec 13 15:02:12.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:02:12.765 INFO [stdout] 46b2f61a04414938a9cd55a9cb8ff37311ffaa737d9a4c125c53f980a0a39700
Dec 13 15:02:12.768 INFO running `"docker" "start" "-a" "46b2f61a04414938a9cd55a9cb8ff37311ffaa737d9a4c125c53f980a0a39700"`
Dec 13 15:02:13.483 INFO [stderr] usermod: no changes
Dec 13 15:02:13.510 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 15:02:13.510 INFO [stderr]      Running /target/debug/deps/rustboy9001-b59c1096d92f0a87
Dec 13 15:02:13.519 INFO [stdout] 
Dec 13 15:02:13.519 INFO [stdout] running 0 tests
Dec 13 15:02:13.519 INFO [stdout] 
Dec 13 15:02:13.519 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:02:13.519 INFO [stdout] 
Dec 13 15:02:13.522 INFO [stderr] su: No module specific data is present
Dec 13 15:02:13.867 INFO running `"docker" "inspect" "46b2f61a04414938a9cd55a9cb8ff37311ffaa737d9a4c125c53f980a0a39700"`
Dec 13 15:02:13.968 INFO running `"docker" "rm" "-f" "46b2f61a04414938a9cd55a9cb8ff37311ffaa737d9a4c125c53f980a0a39700"`
Dec 13 15:02:14.093 INFO [stdout] 46b2f61a04414938a9cd55a9cb8ff37311ffaa737d9a4c125c53f980a0a39700