[INFO] fetching crate darkforest 0.0.1...
[INFO] testing darkforest-0.0.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate darkforest 0.0.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate darkforest 0.0.1 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 darkforest 0.0.1
[INFO] finished tweaking crates.io crate darkforest 0.0.1
[INFO] tweaked toml for crates.io crate darkforest 0.0.1 written to /workspace/builds/worker-16/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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 83c22d60281904f18545e2dc8b131949d0966c478f7d0859475b8596c057350b
[INFO] running `Command { std: "docker" "start" "-a" "83c22d60281904f18545e2dc8b131949d0966c478f7d0859475b8596c057350b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83c22d60281904f18545e2dc8b131949d0966c478f7d0859475b8596c057350b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c22d60281904f18545e2dc8b131949d0966c478f7d0859475b8596c057350b", kill_on_drop: false }`
[INFO] [stdout] 83c22d60281904f18545e2dc8b131949d0966c478f7d0859475b8596c057350b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] d38c61b6c1892c01eeec841404e77132bde2246274383e9c983ca72f61268cce
[INFO] running `Command { std: "docker" "start" "-a" "d38c61b6c1892c01eeec841404e77132bde2246274383e9c983ca72f61268cce", kill_on_drop: false }`
[INFO] [stderr]    Compiling darkforest v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "d38c61b6c1892c01eeec841404e77132bde2246274383e9c983ca72f61268cce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38c61b6c1892c01eeec841404e77132bde2246274383e9c983ca72f61268cce", kill_on_drop: false }`
[INFO] [stdout] d38c61b6c1892c01eeec841404e77132bde2246274383e9c983ca72f61268cce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 8b1f71661eb9b72b295cde18f34ee6e26d3eb63d11d78206409914d04e394221
[INFO] running `Command { std: "docker" "start" "-a" "8b1f71661eb9b72b295cde18f34ee6e26d3eb63d11d78206409914d04e394221", kill_on_drop: false }`
[INFO] [stderr]    Compiling darkforest v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "8b1f71661eb9b72b295cde18f34ee6e26d3eb63d11d78206409914d04e394221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1f71661eb9b72b295cde18f34ee6e26d3eb63d11d78206409914d04e394221", kill_on_drop: false }`
[INFO] [stdout] 8b1f71661eb9b72b295cde18f34ee6e26d3eb63d11d78206409914d04e394221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 3b3c81b491e3a615cfa89a31e6341db8a6456f69b171e2c7f2b75b4676431a3b
[INFO] running `Command { std: "docker" "start" "-a" "3b3c81b491e3a615cfa89a31e6341db8a6456f69b171e2c7f2b75b4676431a3b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/darkforest-782cfdf09cdc31b9)
[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] [stderr]    Doc-tests darkforest
[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" "3b3c81b491e3a615cfa89a31e6341db8a6456f69b171e2c7f2b75b4676431a3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3c81b491e3a615cfa89a31e6341db8a6456f69b171e2c7f2b75b4676431a3b", kill_on_drop: false }`
[INFO] [stdout] 3b3c81b491e3a615cfa89a31e6341db8a6456f69b171e2c7f2b75b4676431a3b