[INFO] fetching crate kot 0.0.0...
[INFO] testing kot-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate kot 0.0.0 into /workspace/builds/worker-70/source
[INFO] validating manifest of crates.io crate kot 0.0.0 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 kot 0.0.0
[INFO] finished tweaking crates.io crate kot 0.0.0
[INFO] tweaked toml for crates.io crate kot 0.0.0 written to /workspace/builds/worker-70/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-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 8a29c22a7b32350967f66dd746ae001258efa81921f57be48408e5cb74e513ef
[INFO] running `Command { std: "docker" "start" "-a" "8a29c22a7b32350967f66dd746ae001258efa81921f57be48408e5cb74e513ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a29c22a7b32350967f66dd746ae001258efa81921f57be48408e5cb74e513ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a29c22a7b32350967f66dd746ae001258efa81921f57be48408e5cb74e513ef", kill_on_drop: false }`
[INFO] [stdout] 8a29c22a7b32350967f66dd746ae001258efa81921f57be48408e5cb74e513ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 2feaddbe74b8cb463f7f2ba7c4a87bf1f82cd3ceee4ffe38d83ed627a4906f7c
[INFO] running `Command { std: "docker" "start" "-a" "2feaddbe74b8cb463f7f2ba7c4a87bf1f82cd3ceee4ffe38d83ed627a4906f7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling kot v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "2feaddbe74b8cb463f7f2ba7c4a87bf1f82cd3ceee4ffe38d83ed627a4906f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2feaddbe74b8cb463f7f2ba7c4a87bf1f82cd3ceee4ffe38d83ed627a4906f7c", kill_on_drop: false }`
[INFO] [stdout] 2feaddbe74b8cb463f7f2ba7c4a87bf1f82cd3ceee4ffe38d83ed627a4906f7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] afb50bfc531679201223a8ff6e00626da4c834f493b27a0a0b97efda379371b5
[INFO] running `Command { std: "docker" "start" "-a" "afb50bfc531679201223a8ff6e00626da4c834f493b27a0a0b97efda379371b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling kot v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "afb50bfc531679201223a8ff6e00626da4c834f493b27a0a0b97efda379371b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb50bfc531679201223a8ff6e00626da4c834f493b27a0a0b97efda379371b5", kill_on_drop: false }`
[INFO] [stdout] afb50bfc531679201223a8ff6e00626da4c834f493b27a0a0b97efda379371b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/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] 88f92a854686f7ff874f42a3ac56aa8249de306a1d64bc60619390ffee7a6c2e
[INFO] running `Command { std: "docker" "start" "-a" "88f92a854686f7ff874f42a3ac56aa8249de306a1d64bc60619390ffee7a6c2e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kot-d6f59e8bd3920d15)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kot
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "88f92a854686f7ff874f42a3ac56aa8249de306a1d64bc60619390ffee7a6c2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88f92a854686f7ff874f42a3ac56aa8249de306a1d64bc60619390ffee7a6c2e", kill_on_drop: false }`
[INFO] [stdout] 88f92a854686f7ff874f42a3ac56aa8249de306a1d64bc60619390ffee7a6c2e