Nov 30 05:57:50.090 INFO checking bramvdbogaerde/brainfuck-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 05:57:50.090 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-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"`
Nov 30 05:57:50.518 INFO [stdout] da3967c9fbc323ceace5ec4f12c1bd8dd21bcb6c75259c6feec9a3f3edfddf80
Nov 30 05:57:50.520 INFO running `"docker" "start" "-a" "da3967c9fbc323ceace5ec4f12c1bd8dd21bcb6c75259c6feec9a3f3edfddf80"`
Nov 30 05:57:52.448 INFO [stderr] usermod: no changes
Nov 30 05:57:52.512 INFO [stderr]     Checking brainfuck-rs v0.1.0 (/source)
Nov 30 05:57:53.334 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 05:57:53.334 INFO [stderr]   --> src/main.rs:10:5
Nov 30 05:57:53.334 INFO [stderr]    |
Nov 30 05:57:53.335 INFO [stderr] 10 |     f.read_to_string(&mut buff);
Nov 30 05:57:53.335 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:57:53.335 INFO [stderr]    |
Nov 30 05:57:53.335 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 05:57:53.336 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 05:57:53.337 INFO [stderr] 
Nov 30 05:57:53.558 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 05:57:53.558 INFO [stderr]   --> src/main.rs:10:5
Nov 30 05:57:53.558 INFO [stderr]    |
Nov 30 05:57:53.558 INFO [stderr] 10 |     f.read_to_string(&mut buff);
Nov 30 05:57:53.558 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:57:53.558 INFO [stderr]    |
Nov 30 05:57:53.558 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 05:57:53.558 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 05:57:53.558 INFO [stderr] 
Nov 30 05:57:53.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 30 05:57:53.573 INFO [stderr] su: No module specific data is present
Nov 30 05:57:54.482 INFO running `"docker" "inspect" "da3967c9fbc323ceace5ec4f12c1bd8dd21bcb6c75259c6feec9a3f3edfddf80"`
Nov 30 05:57:54.732 INFO running `"docker" "rm" "-f" "da3967c9fbc323ceace5ec4f12c1bd8dd21bcb6c75259c6feec9a3f3edfddf80"`
Nov 30 05:57:55.044 INFO [stdout] da3967c9fbc323ceace5ec4f12c1bd8dd21bcb6c75259c6feec9a3f3edfddf80