[INFO] fetching crate procontest 0.1.11...
[INFO] testing procontest-0.1.11 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate procontest 0.1.11 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate procontest 0.1.11 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate procontest 0.1.11
[INFO] finished tweaking crates.io crate procontest 0.1.11
[INFO] tweaked toml for crates.io crate procontest 0.1.11 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cli_test_dir v0.1.7
[INFO] [stderr]   Downloaded splitv v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c9d95623d94d8d197ca175f0673d8ca56087bbb5d83883e94a50cba0fa02da4
[INFO] running `Command { std: "docker" "start" "-a" "4c9d95623d94d8d197ca175f0673d8ca56087bbb5d83883e94a50cba0fa02da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c9d95623d94d8d197ca175f0673d8ca56087bbb5d83883e94a50cba0fa02da4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c9d95623d94d8d197ca175f0673d8ca56087bbb5d83883e94a50cba0fa02da4", kill_on_drop: false }`
[INFO] [stdout] 4c9d95623d94d8d197ca175f0673d8ca56087bbb5d83883e94a50cba0fa02da4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f84a2b40ff9b5e3ffe7c04c5e054fddef8c4447eeeec041951fc92f5867a2d7f
[INFO] running `Command { std: "docker" "start" "-a" "f84a2b40ff9b5e3ffe7c04c5e054fddef8c4447eeeec041951fc92f5867a2d7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cli_test_dir v0.1.7
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling splitv v0.2.1
[INFO] [stderr]    Compiling procontest v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "f84a2b40ff9b5e3ffe7c04c5e054fddef8c4447eeeec041951fc92f5867a2d7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f84a2b40ff9b5e3ffe7c04c5e054fddef8c4447eeeec041951fc92f5867a2d7f", kill_on_drop: false }`
[INFO] [stdout] f84a2b40ff9b5e3ffe7c04c5e054fddef8c4447eeeec041951fc92f5867a2d7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af4952c9fc3cdcd6a788aa805c96dd92102b35a37e596456490acad445c1e1d7
[INFO] running `Command { std: "docker" "start" "-a" "af4952c9fc3cdcd6a788aa805c96dd92102b35a37e596456490acad445c1e1d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling procontest v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "af4952c9fc3cdcd6a788aa805c96dd92102b35a37e596456490acad445c1e1d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4952c9fc3cdcd6a788aa805c96dd92102b35a37e596456490acad445c1e1d7", kill_on_drop: false }`
[INFO] [stdout] af4952c9fc3cdcd6a788aa805c96dd92102b35a37e596456490acad445c1e1d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f6ce674c91551353e4da2bca2bc3c5656b4154a8b21319924aa05d1536a9ba3
[INFO] running `Command { std: "docker" "start" "-a" "3f6ce674c91551353e4da2bca2bc3c5656b4154a8b21319924aa05d1536a9ba3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/procontest-32d34517f92a6386)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::accepted_float ... ok
[INFO] [stdout] test test::presentation_error ... ok
[INFO] [stdout] test test::wrong_answer_num_of_line_differs ... ok
[INFO] [stdout] test test::formatting ... ok
[INFO] [stdout] test test::wrong_answer_num_of_token_differs ... ok
[INFO] [stdout] test test::accepted_simple ... ok
[INFO] [stdout] test test::wrong_answer_token_differs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests procontest
[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] running `Command { std: "docker" "inspect" "3f6ce674c91551353e4da2bca2bc3c5656b4154a8b21319924aa05d1536a9ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f6ce674c91551353e4da2bca2bc3c5656b4154a8b21319924aa05d1536a9ba3", kill_on_drop: false }`
[INFO] [stdout] 3f6ce674c91551353e4da2bca2bc3c5656b4154a8b21319924aa05d1536a9ba3