[INFO] fetching crate pulz-window 0.0.1-alpha...
[INFO] testing pulz-window-0.0.1-alpha against 1.59.0 for beta-1.60-1
[INFO] extracting crate pulz-window 0.0.1-alpha into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate pulz-window 0.0.1-alpha 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 pulz-window 0.0.1-alpha
[INFO] finished tweaking crates.io crate pulz-window 0.0.1-alpha
[INFO] tweaked toml for crates.io crate pulz-window 0.0.1-alpha written to /workspace/builds/worker-27/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 29205b90d87dd41df7a2dfb727e8fb4ff76c34650f5240c83ff52f2091de6a3c
[INFO] running `Command { std: "docker" "start" "-a" "29205b90d87dd41df7a2dfb727e8fb4ff76c34650f5240c83ff52f2091de6a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29205b90d87dd41df7a2dfb727e8fb4ff76c34650f5240c83ff52f2091de6a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29205b90d87dd41df7a2dfb727e8fb4ff76c34650f5240c83ff52f2091de6a3c", kill_on_drop: false }`
[INFO] [stdout] 29205b90d87dd41df7a2dfb727e8fb4ff76c34650f5240c83ff52f2091de6a3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] f934ad3339b415910b67a97c88c5c3f586a526dfb23ec508f2b57a7e5be22e5f
[INFO] running `Command { std: "docker" "start" "-a" "f934ad3339b415910b67a97c88c5c3f586a526dfb23ec508f2b57a7e5be22e5f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pulz-window v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "f934ad3339b415910b67a97c88c5c3f586a526dfb23ec508f2b57a7e5be22e5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f934ad3339b415910b67a97c88c5c3f586a526dfb23ec508f2b57a7e5be22e5f", kill_on_drop: false }`
[INFO] [stdout] f934ad3339b415910b67a97c88c5c3f586a526dfb23ec508f2b57a7e5be22e5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 8f8ccbd6c4b613d712b38bfa09c5168f0f8424245764ae6e0ccd087cf197072d
[INFO] running `Command { std: "docker" "start" "-a" "8f8ccbd6c4b613d712b38bfa09c5168f0f8424245764ae6e0ccd087cf197072d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulz-window v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "8f8ccbd6c4b613d712b38bfa09c5168f0f8424245764ae6e0ccd087cf197072d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8ccbd6c4b613d712b38bfa09c5168f0f8424245764ae6e0ccd087cf197072d", kill_on_drop: false }`
[INFO] [stdout] 8f8ccbd6c4b613d712b38bfa09c5168f0f8424245764ae6e0ccd087cf197072d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 63928f93e2c40fd1d27e3122bd0bf1a18ccffae7547ce534158ffa97fdb7c7cb
[INFO] running `Command { std: "docker" "start" "-a" "63928f93e2c40fd1d27e3122bd0bf1a18ccffae7547ce534158ffa97fdb7c7cb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pulz_window-2a0a345e59021c4c)
[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 pulz-window
[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" "63928f93e2c40fd1d27e3122bd0bf1a18ccffae7547ce534158ffa97fdb7c7cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63928f93e2c40fd1d27e3122bd0bf1a18ccffae7547ce534158ffa97fdb7c7cb", kill_on_drop: false }`
[INFO] [stdout] 63928f93e2c40fd1d27e3122bd0bf1a18ccffae7547ce534158ffa97fdb7c7cb