[INFO] fetching crate prototty 0.29.0...
[INFO] testing prototty-0.29.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate prototty 0.29.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate prototty 0.29.0 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 prototty 0.29.0
[INFO] finished tweaking crates.io crate prototty 0.29.0
[INFO] tweaked toml for crates.io crate prototty 0.29.0 written to /workspace/builds/worker-2/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 029778ab56346aea6326fff64ae860683bd3a9efee61b9ca9f5a3438981c401a
[INFO] running `Command { std: "docker" "start" "-a" "029778ab56346aea6326fff64ae860683bd3a9efee61b9ca9f5a3438981c401a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "029778ab56346aea6326fff64ae860683bd3a9efee61b9ca9f5a3438981c401a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "029778ab56346aea6326fff64ae860683bd3a9efee61b9ca9f5a3438981c401a", kill_on_drop: false }`
[INFO] [stdout] 029778ab56346aea6326fff64ae860683bd3a9efee61b9ca9f5a3438981c401a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 2a9649304f828bb6c6f6f2eb5af0cd065409ecc18478cf702711a529f8053280
[INFO] running `Command { std: "docker" "start" "-a" "2a9649304f828bb6c6f6f2eb5af0cd065409ecc18478cf702711a529f8053280", kill_on_drop: false }`
[INFO] [stderr]    Compiling coord_2d v0.2.25
[INFO] [stderr]    Compiling rgb24 v0.2.9
[INFO] [stderr]    Compiling grid_2d v0.14.7
[INFO] [stderr]    Compiling prototty_input v0.29.0
[INFO] [stderr]    Compiling prototty_render v0.29.0
[INFO] [stderr]    Compiling prototty_app v0.29.0
[INFO] [stderr]    Compiling prototty_text v0.29.0
[INFO] [stderr]    Compiling prototty_decorator v0.29.0
[INFO] [stderr]    Compiling prototty_event_routine v0.29.0
[INFO] [stderr]    Compiling prototty_menu v0.29.0
[INFO] [stderr]    Compiling prototty v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "2a9649304f828bb6c6f6f2eb5af0cd065409ecc18478cf702711a529f8053280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a9649304f828bb6c6f6f2eb5af0cd065409ecc18478cf702711a529f8053280", kill_on_drop: false }`
[INFO] [stdout] 2a9649304f828bb6c6f6f2eb5af0cd065409ecc18478cf702711a529f8053280
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ad8db51328e0d67f6bb3b8dcb6161417ee72f67a1e16677b4cfd83f618f58ea6
[INFO] running `Command { std: "docker" "start" "-a" "ad8db51328e0d67f6bb3b8dcb6161417ee72f67a1e16677b4cfd83f618f58ea6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling prototty v0.29.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "ad8db51328e0d67f6bb3b8dcb6161417ee72f67a1e16677b4cfd83f618f58ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad8db51328e0d67f6bb3b8dcb6161417ee72f67a1e16677b4cfd83f618f58ea6", kill_on_drop: false }`
[INFO] [stdout] ad8db51328e0d67f6bb3b8dcb6161417ee72f67a1e16677b4cfd83f618f58ea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d63bf78495c2c1a63777efdccde7f04d9dc33a0d7b2a88fe7be6dbac8f3002bd
[INFO] running `Command { std: "docker" "start" "-a" "d63bf78495c2c1a63777efdccde7f04d9dc33a0d7b2a88fe7be6dbac8f3002bd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/prototty-8512289a838d29dd)
[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]    Doc-tests prototty
[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" "d63bf78495c2c1a63777efdccde7f04d9dc33a0d7b2a88fe7be6dbac8f3002bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d63bf78495c2c1a63777efdccde7f04d9dc33a0d7b2a88fe7be6dbac8f3002bd", kill_on_drop: false }`
[INFO] [stdout] d63bf78495c2c1a63777efdccde7f04d9dc33a0d7b2a88fe7be6dbac8f3002bd