[INFO] fetching crate tiwi 0.1.0...
[INFO] testing tiwi-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tiwi 0.1.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate tiwi 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tiwi 0.1.0
[INFO] finished tweaking crates.io crate tiwi 0.1.0
[INFO] tweaked toml for crates.io crate tiwi 0.1.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate crates.io crate tiwi 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 243b844abd56e873ff28b0a0e1f304983d5b65f7b168f54651dd361a1548de41
[INFO] running `Command { std: "docker" "start" "-a" "243b844abd56e873ff28b0a0e1f304983d5b65f7b168f54651dd361a1548de41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "243b844abd56e873ff28b0a0e1f304983d5b65f7b168f54651dd361a1548de41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "243b844abd56e873ff28b0a0e1f304983d5b65f7b168f54651dd361a1548de41", kill_on_drop: false }`
[INFO] [stdout] 243b844abd56e873ff28b0a0e1f304983d5b65f7b168f54651dd361a1548de41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e1839a5ade66d1ff2803e67f265aa490c5e065a5be24adbc1cac6faa1c6b1f1
[INFO] running `Command { std: "docker" "start" "-a" "3e1839a5ade66d1ff2803e67f265aa490c5e065a5be24adbc1cac6faa1c6b1f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling arc-swap v0.4.7
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling lock_api v0.4.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling mio v0.7.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling crossterm v0.18.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tiwi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.01s
[INFO] running `Command { std: "docker" "inspect" "3e1839a5ade66d1ff2803e67f265aa490c5e065a5be24adbc1cac6faa1c6b1f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e1839a5ade66d1ff2803e67f265aa490c5e065a5be24adbc1cac6faa1c6b1f1", kill_on_drop: false }`
[INFO] [stdout] 3e1839a5ade66d1ff2803e67f265aa490c5e065a5be24adbc1cac6faa1c6b1f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f94152bbf294e21f8caa8fa67ffdbc14995f71fcea336191e4075f9bfbefb28
[INFO] running `Command { std: "docker" "start" "-a" "3f94152bbf294e21f8caa8fa67ffdbc14995f71fcea336191e4075f9bfbefb28", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiwi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "3f94152bbf294e21f8caa8fa67ffdbc14995f71fcea336191e4075f9bfbefb28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f94152bbf294e21f8caa8fa67ffdbc14995f71fcea336191e4075f9bfbefb28", kill_on_drop: false }`
[INFO] [stdout] 3f94152bbf294e21f8caa8fa67ffdbc14995f71fcea336191e4075f9bfbefb28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51d3558de665ac1ef59709b1b87c1495041660ad72aa9fb9aedebe4c52b6b8ac
[INFO] running `Command { std: "docker" "start" "-a" "51d3558de665ac1ef59709b1b87c1495041660ad72aa9fb9aedebe4c52b6b8ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tiwi-a2b8f2cb5f983d18)
[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" "51d3558de665ac1ef59709b1b87c1495041660ad72aa9fb9aedebe4c52b6b8ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d3558de665ac1ef59709b1b87c1495041660ad72aa9fb9aedebe4c52b6b8ac", kill_on_drop: false }`
[INFO] [stdout] 51d3558de665ac1ef59709b1b87c1495041660ad72aa9fb9aedebe4c52b6b8ac