Dec 06 04:58:22.348 INFO testing bramvdbogaerde/brainfuck-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 04:58:22.348 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 06 04:58:22.507 INFO [stdout] 6b9e4a5af05b37266531eace08a74da362be4a1b2f9bc5092670f65591f9c08a
Dec 06 04:58:22.508 INFO running `"docker" "start" "-a" "6b9e4a5af05b37266531eace08a74da362be4a1b2f9bc5092670f65591f9c08a"`
Dec 06 04:58:22.875 INFO [stderr] usermod: no changes
Dec 06 04:58:22.913 INFO [stderr]    Compiling brainfuck-rs v0.1.0 (/source)
Dec 06 04:58:23.300 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 04:58:23.300 INFO [stderr]   --> src/main.rs:10:5
Dec 06 04:58:23.300 INFO [stderr]    |
Dec 06 04:58:23.300 INFO [stderr] 10 |     f.read_to_string(&mut buff);
Dec 06 04:58:23.300 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:58:23.300 INFO [stderr]    |
Dec 06 04:58:23.300 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 04:58:23.300 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 04:58:23.300 INFO [stderr] 
Dec 06 04:58:24.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
Dec 06 04:58:24.138 INFO [stderr] su: No module specific data is present
Dec 06 04:58:25.020 INFO running `"docker" "inspect" "6b9e4a5af05b37266531eace08a74da362be4a1b2f9bc5092670f65591f9c08a"`
Dec 06 04:58:25.151 INFO running `"docker" "rm" "-f" "6b9e4a5af05b37266531eace08a74da362be4a1b2f9bc5092670f65591f9c08a"`
Dec 06 04:58:25.221 INFO [stdout] 6b9e4a5af05b37266531eace08a74da362be4a1b2f9bc5092670f65591f9c08a
Dec 06 04:58:25.223 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 06 04:58:25.572 INFO [stdout] 27793093ce307bc3202434ad3231a4a1f8478e23179f72976d287d7b06be6a23
Dec 06 04:58:25.578 INFO running `"docker" "start" "-a" "27793093ce307bc3202434ad3231a4a1f8478e23179f72976d287d7b06be6a23"`
Dec 06 04:58:26.648 INFO [stderr] usermod: no changes
Dec 06 04:58:26.725 INFO [stderr]    Compiling brainfuck-rs v0.1.0 (/source)
Dec 06 04:58:27.083 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 04:58:27.083 INFO [stderr]   --> src/main.rs:10:5
Dec 06 04:58:27.083 INFO [stderr]    |
Dec 06 04:58:27.083 INFO [stderr] 10 |     f.read_to_string(&mut buff);
Dec 06 04:58:27.083 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 04:58:27.083 INFO [stderr]    |
Dec 06 04:58:27.083 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 04:58:27.083 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 04:58:27.083 INFO [stderr] 
Dec 06 04:58:27.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 06 04:58:27.269 INFO [stderr] su: No module specific data is present
Dec 06 04:58:27.538 INFO running `"docker" "inspect" "27793093ce307bc3202434ad3231a4a1f8478e23179f72976d287d7b06be6a23"`
Dec 06 04:58:27.620 INFO running `"docker" "rm" "-f" "27793093ce307bc3202434ad3231a4a1f8478e23179f72976d287d7b06be6a23"`
Dec 06 04:58:27.728 INFO [stdout] 27793093ce307bc3202434ad3231a4a1f8478e23179f72976d287d7b06be6a23
Dec 06 04:58:27.731 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" "-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 06 04:58:27.883 INFO [stdout] a4e02d2afc0170f51a69bc7d89a5abd783a60732d4779b69a7ff6b148cf3202b
Dec 06 04:58:27.886 INFO running `"docker" "start" "-a" "a4e02d2afc0170f51a69bc7d89a5abd783a60732d4779b69a7ff6b148cf3202b"`
Dec 06 04:58:28.312 INFO [stderr] usermod: no changes
Dec 06 04:58:28.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 04:58:28.336 INFO [stderr]      Running /target/debug/deps/brainfuck_rs-4ae016082d490dc3
Dec 06 04:58:28.345 INFO [stderr] su: No module specific data is present
Dec 06 04:58:28.345 INFO [stdout] 
Dec 06 04:58:28.345 INFO [stdout] running 0 tests
Dec 06 04:58:28.345 INFO [stdout] 
Dec 06 04:58:28.345 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 04:58:28.345 INFO [stdout] 
Dec 06 04:58:28.618 INFO running `"docker" "inspect" "a4e02d2afc0170f51a69bc7d89a5abd783a60732d4779b69a7ff6b148cf3202b"`
Dec 06 04:58:28.766 INFO running `"docker" "rm" "-f" "a4e02d2afc0170f51a69bc7d89a5abd783a60732d4779b69a7ff6b148cf3202b"`
Dec 06 04:58:28.968 INFO [stdout] a4e02d2afc0170f51a69bc7d89a5abd783a60732d4779b69a7ff6b148cf3202b