[INFO] fetching crate is_type 0.2.1...
[INFO] testing is_type-0.2.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate is_type 0.2.1 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate is_type 0.2.1 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 is_type 0.2.1
[INFO] finished tweaking crates.io crate is_type 0.2.1
[INFO] tweaked toml for crates.io crate is_type 0.2.1 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] a8f00c0ef15c6da67915b0c6a595103b7db6cf24725f38df5ed5f6ff33879a9a
[INFO] running `Command { std: "docker" "start" "-a" "a8f00c0ef15c6da67915b0c6a595103b7db6cf24725f38df5ed5f6ff33879a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8f00c0ef15c6da67915b0c6a595103b7db6cf24725f38df5ed5f6ff33879a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8f00c0ef15c6da67915b0c6a595103b7db6cf24725f38df5ed5f6ff33879a9a", kill_on_drop: false }`
[INFO] [stdout] a8f00c0ef15c6da67915b0c6a595103b7db6cf24725f38df5ed5f6ff33879a9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 2562545d88fedaad19b44fad43526e6a93e583d2b08e905e333fdd293fa266db
[INFO] running `Command { std: "docker" "start" "-a" "2562545d88fedaad19b44fad43526e6a93e583d2b08e905e333fdd293fa266db", kill_on_drop: false }`
[INFO] [stderr]    Compiling is_type v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "2562545d88fedaad19b44fad43526e6a93e583d2b08e905e333fdd293fa266db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2562545d88fedaad19b44fad43526e6a93e583d2b08e905e333fdd293fa266db", kill_on_drop: false }`
[INFO] [stdout] 2562545d88fedaad19b44fad43526e6a93e583d2b08e905e333fdd293fa266db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 5fb1dbc9377e20d8621850d1bace4d6fa37738b27ef2f025979526fab8e6d83f
[INFO] running `Command { std: "docker" "start" "-a" "5fb1dbc9377e20d8621850d1bace4d6fa37738b27ef2f025979526fab8e6d83f", kill_on_drop: false }`
[INFO] [stderr]    Compiling is_type v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "5fb1dbc9377e20d8621850d1bace4d6fa37738b27ef2f025979526fab8e6d83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fb1dbc9377e20d8621850d1bace4d6fa37738b27ef2f025979526fab8e6d83f", kill_on_drop: false }`
[INFO] [stdout] 5fb1dbc9377e20d8621850d1bace4d6fa37738b27ef2f025979526fab8e6d83f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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] 39ce9cf2a24aaf97d6e3974ae9b5d5e3b8186d6ab960816c5c8e4c86aa3cd0f5
[INFO] running `Command { std: "docker" "start" "-a" "39ce9cf2a24aaf97d6e3974ae9b5d5e3b8186d6ab960816c5c8e4c86aa3cd0f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_type-18034744f161cdbd)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests is_type
[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] [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" "39ce9cf2a24aaf97d6e3974ae9b5d5e3b8186d6ab960816c5c8e4c86aa3cd0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ce9cf2a24aaf97d6e3974ae9b5d5e3b8186d6ab960816c5c8e4c86aa3cd0f5", kill_on_drop: false }`
[INFO] [stdout] 39ce9cf2a24aaf97d6e3974ae9b5d5e3b8186d6ab960816c5c8e4c86aa3cd0f5