Dec 13 22:58:29.574 INFO testing creativcoder/brainfcuk against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 22:58:29.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 22:58:29.790 INFO [stdout] c816fdcc9c1e417c1ae1a51529ced64765df771fdeb0404cce1c9b7f463cec0f
Dec 13 22:58:29.792 INFO running `"docker" "start" "-a" "c816fdcc9c1e417c1ae1a51529ced64765df771fdeb0404cce1c9b7f463cec0f"`
Dec 13 22:58:30.402 INFO [stderr] usermod: no changes
Dec 13 22:58:30.402 INFO [stderr]    Compiling brain v0.1.0 (/source)
Dec 13 22:58:30.654 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 13 22:58:30.654 INFO [stderr]  --> src/engine.rs:3:5
Dec 13 22:58:30.654 INFO [stderr]   |
Dec 13 22:58:30.654 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 13 22:58:30.654 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 22:58:30.654 INFO [stderr]   |
Dec 13 22:58:30.654 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 13 22:58:30.654 INFO [stderr] 
Dec 13 22:58:30.727 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 13 22:58:30.727 INFO [stderr]  --> src/engine.rs:3:5
Dec 13 22:58:30.727 INFO [stderr]   |
Dec 13 22:58:30.727 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 13 22:58:30.727 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 22:58:30.727 INFO [stderr]   |
Dec 13 22:58:30.727 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 22:58:30.727 INFO [stderr] 
Dec 13 22:58:31.374 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 13 22:58:31.377 INFO [stderr] su: No module specific data is present
Dec 13 22:58:31.731 INFO running `"docker" "inspect" "c816fdcc9c1e417c1ae1a51529ced64765df771fdeb0404cce1c9b7f463cec0f"`
Dec 13 22:58:31.795 INFO running `"docker" "rm" "-f" "c816fdcc9c1e417c1ae1a51529ced64765df771fdeb0404cce1c9b7f463cec0f"`
Dec 13 22:58:31.915 INFO [stdout] c816fdcc9c1e417c1ae1a51529ced64765df771fdeb0404cce1c9b7f463cec0f
Dec 13 22:58:31.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 22:58:32.176 INFO [stdout] 17e682aafa038c4c8dd33e3ea8ffff5ae73d80d67f0d04188906c88aad437e7d
Dec 13 22:58:32.180 INFO running `"docker" "start" "-a" "17e682aafa038c4c8dd33e3ea8ffff5ae73d80d67f0d04188906c88aad437e7d"`
Dec 13 22:58:32.560 INFO [stderr] usermod: no changes
Dec 13 22:58:32.595 INFO [stderr]    Compiling brain v0.1.0 (/source)
Dec 13 22:58:32.949 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 13 22:58:32.949 INFO [stderr]  --> src/engine.rs:3:5
Dec 13 22:58:32.949 INFO [stderr]   |
Dec 13 22:58:32.949 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 13 22:58:32.949 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 22:58:32.949 INFO [stderr]   |
Dec 13 22:58:32.949 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 13 22:58:32.949 INFO [stderr] 
Dec 13 22:58:33.033 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 13 22:58:33.033 INFO [stderr]  --> src/engine.rs:3:5
Dec 13 22:58:33.033 INFO [stderr]   |
Dec 13 22:58:33.033 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 13 22:58:33.033 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 13 22:58:33.033 INFO [stderr]   |
Dec 13 22:58:33.033 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 22:58:33.033 INFO [stderr] 
Dec 13 22:58:33.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 13 22:58:33.617 INFO [stderr] su: No module specific data is present
Dec 13 22:58:34.001 INFO running `"docker" "inspect" "17e682aafa038c4c8dd33e3ea8ffff5ae73d80d67f0d04188906c88aad437e7d"`
Dec 13 22:58:34.126 INFO running `"docker" "rm" "-f" "17e682aafa038c4c8dd33e3ea8ffff5ae73d80d67f0d04188906c88aad437e7d"`
Dec 13 22:58:34.297 INFO [stdout] 17e682aafa038c4c8dd33e3ea8ffff5ae73d80d67f0d04188906c88aad437e7d
Dec 13 22:58:34.298 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 22:58:34.464 INFO [stdout] 08f195e490f8e5b7bcf556cf493aaf084188dcf30b0ed0ab13e79d67f7404ca1
Dec 13 22:58:34.468 INFO running `"docker" "start" "-a" "08f195e490f8e5b7bcf556cf493aaf084188dcf30b0ed0ab13e79d67f7404ca1"`
Dec 13 22:58:34.952 INFO [stderr] usermod: no changes
Dec 13 22:58:34.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 22:58:34.983 INFO [stderr]      Running /target/debug/deps/brain-ccde0fbd84f62513
Dec 13 22:58:34.984 INFO [stdout] 
Dec 13 22:58:34.984 INFO [stdout] running 4 tests
Dec 13 22:58:34.987 INFO [stdout] test engine::tests::cell_clear ... ok
Dec 13 22:58:34.987 INFO [stdout] test engine::tests::hello_world_program ... ok
Dec 13 22:58:34.987 INFO [stdout] test engine::tests::paren_idx ... ok
Dec 13 22:58:34.991 INFO [stdout] test engine::tests::test_parse_num ... ok
Dec 13 22:58:34.991 INFO [stdout] 
Dec 13 22:58:34.991 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:58:34.991 INFO [stdout] 
Dec 13 22:58:34.993 INFO [stderr] su: No module specific data is present
Dec 13 22:58:35.293 INFO running `"docker" "inspect" "08f195e490f8e5b7bcf556cf493aaf084188dcf30b0ed0ab13e79d67f7404ca1"`
Dec 13 22:58:35.364 INFO running `"docker" "rm" "-f" "08f195e490f8e5b7bcf556cf493aaf084188dcf30b0ed0ab13e79d67f7404ca1"`
Dec 13 22:58:35.490 INFO [stdout] 08f195e490f8e5b7bcf556cf493aaf084188dcf30b0ed0ab13e79d67f7404ca1