[INFO] fetching crate brainfrick 1.1.2...
[INFO] testing brainfrick-1.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate brainfrick 1.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate brainfrick 1.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brainfrick 1.1.2
[INFO] finished tweaking crates.io crate brainfrick 1.1.2
[INFO] tweaked toml for crates.io crate brainfrick 1.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe12ac37430b57a34a8adeb132bcac03e49072f4dabbe47f578706d72c0390b4
[INFO] running `Command { std: "docker" "start" "-a" "fe12ac37430b57a34a8adeb132bcac03e49072f4dabbe47f578706d72c0390b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe12ac37430b57a34a8adeb132bcac03e49072f4dabbe47f578706d72c0390b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe12ac37430b57a34a8adeb132bcac03e49072f4dabbe47f578706d72c0390b4", kill_on_drop: false }`
[INFO] [stdout] fe12ac37430b57a34a8adeb132bcac03e49072f4dabbe47f578706d72c0390b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a928fbb33c12fb34a06cbac74385cefea942d9210a6cc54cb1a5ffee3f1829a1
[INFO] running `Command { std: "docker" "start" "-a" "a928fbb33c12fb34a06cbac74385cefea942d9210a6cc54cb1a5ffee3f1829a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling brainfrick v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "a928fbb33c12fb34a06cbac74385cefea942d9210a6cc54cb1a5ffee3f1829a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a928fbb33c12fb34a06cbac74385cefea942d9210a6cc54cb1a5ffee3f1829a1", kill_on_drop: false }`
[INFO] [stdout] a928fbb33c12fb34a06cbac74385cefea942d9210a6cc54cb1a5ffee3f1829a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e9dd1bec0fcb7a4e45d12ac7b82bed9c3d21a6a1a5355ed5b299199e12f14c7
[INFO] running `Command { std: "docker" "start" "-a" "6e9dd1bec0fcb7a4e45d12ac7b82bed9c3d21a6a1a5355ed5b299199e12f14c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling brainfrick v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "6e9dd1bec0fcb7a4e45d12ac7b82bed9c3d21a6a1a5355ed5b299199e12f14c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e9dd1bec0fcb7a4e45d12ac7b82bed9c3d21a6a1a5355ed5b299199e12f14c7", kill_on_drop: false }`
[INFO] [stdout] 6e9dd1bec0fcb7a4e45d12ac7b82bed9c3d21a6a1a5355ed5b299199e12f14c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a108eb8e899f7845e0b963c4d42383dba039b8482e4cf85690dcbdc3764dd1c4
[INFO] running `Command { std: "docker" "start" "-a" "a108eb8e899f7845e0b963c4d42383dba039b8482e4cf85690dcbdc3764dd1c4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/brainfrick-0d72973390aa2c57)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-54b95b4bef1f699c)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test basic_io ... ok
[INFO] [stdout] test obscure ... ok
[INFO] [stdout] test example ... ok
[INFO] [stdout] test deep_nested_brackets ... ok
[INFO] [stdout] test unmatched_left_bracket ... ok
[INFO] [stdout] test unmatched_right_bracket ... ok
[INFO] [stdout] test max_steps ... ok
[INFO] [stdout] test num_warp ... ok
[INFO] [stdout] test big_array_right ... ok
[INFO] [stdout] test big_array_left ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests brainfrick
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Brainfuck::parse (line 159) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck::input (line 217) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck::execute_with_input (line 132) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck::run (line 189) ... ok
[INFO] [stdout] test src/error.rs - error::Error::brainfuck (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck::code (line 235) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck (line 71) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck::execute (line 107) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck (line 41) ... ok
[INFO] [stdout] test src/lib.rs - Brainfuck (line 59) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a108eb8e899f7845e0b963c4d42383dba039b8482e4cf85690dcbdc3764dd1c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a108eb8e899f7845e0b963c4d42383dba039b8482e4cf85690dcbdc3764dd1c4", kill_on_drop: false }`
[INFO] [stdout] a108eb8e899f7845e0b963c4d42383dba039b8482e4cf85690dcbdc3764dd1c4