[INFO] fetching crate mama 0.1.0...
[INFO] testing mama-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate mama 0.1.0 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate mama 0.1.0 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 mama 0.1.0
[INFO] finished tweaking crates.io crate mama 0.1.0
[INFO] tweaked toml for crates.io crate mama 0.1.0 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate crates.io crate mama 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gregorian v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] aaf79bdde03e356cc3f791a22d04e3c17aa9139fe3ad1a0254e80327024efa55
[INFO] running `Command { std: "docker" "start" "-a" "aaf79bdde03e356cc3f791a22d04e3c17aa9139fe3ad1a0254e80327024efa55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaf79bdde03e356cc3f791a22d04e3c17aa9139fe3ad1a0254e80327024efa55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf79bdde03e356cc3f791a22d04e3c17aa9139fe3ad1a0254e80327024efa55", kill_on_drop: false }`
[INFO] [stdout] aaf79bdde03e356cc3f791a22d04e3c17aa9139fe3ad1a0254e80327024efa55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 1a0f41e8361562e98f5c7d875caf1bf5c0ee11543d9b4f3f06e5a979b8a5934f
[INFO] running `Command { std: "docker" "start" "-a" "1a0f41e8361562e98f5c7d875caf1bf5c0ee11543d9b4f3f06e5a979b8a5934f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling gregorian v0.2.1
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling dirs v3.0.2
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling mama v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.45s
[INFO] running `Command { std: "docker" "inspect" "1a0f41e8361562e98f5c7d875caf1bf5c0ee11543d9b4f3f06e5a979b8a5934f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0f41e8361562e98f5c7d875caf1bf5c0ee11543d9b4f3f06e5a979b8a5934f", kill_on_drop: false }`
[INFO] [stdout] 1a0f41e8361562e98f5c7d875caf1bf5c0ee11543d9b4f3f06e5a979b8a5934f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] a615a253c69bd9275e88f7d72ffd34560066d8dddcd5f7cdd4c979f4087ec22c
[INFO] running `Command { std: "docker" "start" "-a" "a615a253c69bd9275e88f7d72ffd34560066d8dddcd5f7cdd4c979f4087ec22c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mama v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "a615a253c69bd9275e88f7d72ffd34560066d8dddcd5f7cdd4c979f4087ec22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a615a253c69bd9275e88f7d72ffd34560066d8dddcd5f7cdd4c979f4087ec22c", kill_on_drop: false }`
[INFO] [stdout] a615a253c69bd9275e88f7d72ffd34560066d8dddcd5f7cdd4c979f4087ec22c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] f9e08dcb8ce8a9a6eab3807e30e2a89b812bd85846abfb970e225151b06ce286
[INFO] running `Command { std: "docker" "start" "-a" "f9e08dcb8ce8a9a6eab3807e30e2a89b812bd85846abfb970e225151b06ce286", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mama-062c4b0190bfb2aa)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test task::tests::completed_task_must_also_have_creation_date ... ok
[INFO] [stdout] test task::tests::completed_task_has_completion_date ... ok
[INFO] [stdout] test task::tests::initial_x_not_parsed_as_description ... ok
[INFO] [stdout] test task::tests::description_only ... ok
[INFO] [stdout] test task::tests::invalid_priority_not_parsed ... ok
[INFO] [stdout] test task::tests::parse_completion_date ... ok
[INFO] [stdout] test task::tests::parse_creation_date ... ok
[INFO] [stdout] test task::tests::parse_empty_string ... ok
[INFO] [stdout] test task::tests::parse_whitespace_only ... ok
[INFO] [stdout] test task::tests::task_completion ... ok
[INFO] [stdout] test task::tests::test_formatting ... ok
[INFO] [stdout] test task::tests::uncompleted_task_has_no_completion_date ... ok
[INFO] [stdout] test task::tests::valid_priority_is_parsed ... ok
[INFO] [stdout] test task_id::tests::formatted_ids_are_1_indexed ... ok
[INFO] [stdout] test task_id::tests::internal_ids_are_0_indexed ... ok
[INFO] [stdout] test task_priority::tests::empty_string ... ok
[INFO] [stdout] test task_priority::tests::invalid_character ... ok
[INFO] [stdout] test task_priority::tests::no_parentheses ... ok
[INFO] [stdout] test task_priority::tests::too_long_priority ... ok
[INFO] [stdout] test task_priority::tests::valid_priority ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f9e08dcb8ce8a9a6eab3807e30e2a89b812bd85846abfb970e225151b06ce286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e08dcb8ce8a9a6eab3807e30e2a89b812bd85846abfb970e225151b06ce286", kill_on_drop: false }`
[INFO] [stdout] f9e08dcb8ce8a9a6eab3807e30e2a89b812bd85846abfb970e225151b06ce286