[INFO] fetching crate iterslide 1.0.1...
[INFO] testing iterslide-1.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate iterslide 1.0.1 into /workspace/builds/worker-44/source
[INFO] validating manifest of crates.io crate iterslide 1.0.1 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 iterslide 1.0.1
[INFO] finished tweaking crates.io crate iterslide 1.0.1
[INFO] tweaked toml for crates.io crate iterslide 1.0.1 written to /workspace/builds/worker-44/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] [stderr]     Blocking waiting for file lock on package cache
[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-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 1fb42a4c1fdb4a10c43085512d0f9c5d15896873b595b06bd8506f74550ff174
[INFO] running `Command { std: "docker" "start" "-a" "1fb42a4c1fdb4a10c43085512d0f9c5d15896873b595b06bd8506f74550ff174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb42a4c1fdb4a10c43085512d0f9c5d15896873b595b06bd8506f74550ff174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb42a4c1fdb4a10c43085512d0f9c5d15896873b595b06bd8506f74550ff174", kill_on_drop: false }`
[INFO] [stdout] 1fb42a4c1fdb4a10c43085512d0f9c5d15896873b595b06bd8506f74550ff174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 7b6c307b0f68831d07087520dd3873dfacdf6dfa9cd7adc4fff2a1540171a2be
[INFO] running `Command { std: "docker" "start" "-a" "7b6c307b0f68831d07087520dd3873dfacdf6dfa9cd7adc4fff2a1540171a2be", kill_on_drop: false }`
[INFO] [stderr]    Compiling iterslide v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "7b6c307b0f68831d07087520dd3873dfacdf6dfa9cd7adc4fff2a1540171a2be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b6c307b0f68831d07087520dd3873dfacdf6dfa9cd7adc4fff2a1540171a2be", kill_on_drop: false }`
[INFO] [stdout] 7b6c307b0f68831d07087520dd3873dfacdf6dfa9cd7adc4fff2a1540171a2be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] f380d94ff5d8a3c60c9d53ba643f03cbb5712c934aeafa35b44d01236614cd29
[INFO] running `Command { std: "docker" "start" "-a" "f380d94ff5d8a3c60c9d53ba643f03cbb5712c934aeafa35b44d01236614cd29", kill_on_drop: false }`
[INFO] [stderr]    Compiling iterslide v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "f380d94ff5d8a3c60c9d53ba643f03cbb5712c934aeafa35b44d01236614cd29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f380d94ff5d8a3c60c9d53ba643f03cbb5712c934aeafa35b44d01236614cd29", kill_on_drop: false }`
[INFO] [stdout] f380d94ff5d8a3c60c9d53ba643f03cbb5712c934aeafa35b44d01236614cd29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 51630b8733cc1af6da0ba23d8b2beaabf3141b2ac33350701942ddaaa3671b1f
[INFO] running `Command { std: "docker" "start" "-a" "51630b8733cc1af6da0ba23d8b2beaabf3141b2ac33350701942ddaaa3671b1f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iterslide-14ce25e2693a2303)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_slide ... ok
[INFO] [stdout] test test_slide_equal_window ... ok
[INFO] [stdout] test test_slide_overlong_window ... ok
[INFO] [stdout] test test_slide_zero_window ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iterslide
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "51630b8733cc1af6da0ba23d8b2beaabf3141b2ac33350701942ddaaa3671b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51630b8733cc1af6da0ba23d8b2beaabf3141b2ac33350701942ddaaa3671b1f", kill_on_drop: false }`
[INFO] [stdout] 51630b8733cc1af6da0ba23d8b2beaabf3141b2ac33350701942ddaaa3671b1f