[INFO] fetching crate appkit 0.1.0...
[INFO] testing appkit-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate appkit 0.1.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate appkit 0.1.0 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 appkit 0.1.0
[INFO] finished tweaking crates.io crate appkit 0.1.0
[INFO] tweaked toml for crates.io crate appkit 0.1.0 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] [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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] c8f8888257633ef15b570c0597cfe5c3aa7688910882365c6ba85f4b700fcf79
[INFO] running `Command { std: "docker" "start" "-a" "c8f8888257633ef15b570c0597cfe5c3aa7688910882365c6ba85f4b700fcf79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8f8888257633ef15b570c0597cfe5c3aa7688910882365c6ba85f4b700fcf79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8f8888257633ef15b570c0597cfe5c3aa7688910882365c6ba85f4b700fcf79", kill_on_drop: false }`
[INFO] [stdout] c8f8888257633ef15b570c0597cfe5c3aa7688910882365c6ba85f4b700fcf79
[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] 01060896d26fd63dd7ea4899fd252e2140c0b793f93ecf3acccf377fa5effce9
[INFO] running `Command { std: "docker" "start" "-a" "01060896d26fd63dd7ea4899fd252e2140c0b793f93ecf3acccf377fa5effce9", kill_on_drop: false }`
[INFO] [stderr]    Compiling appkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "01060896d26fd63dd7ea4899fd252e2140c0b793f93ecf3acccf377fa5effce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01060896d26fd63dd7ea4899fd252e2140c0b793f93ecf3acccf377fa5effce9", kill_on_drop: false }`
[INFO] [stdout] 01060896d26fd63dd7ea4899fd252e2140c0b793f93ecf3acccf377fa5effce9
[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] bd855338e801b1d6446c991f737dd465661b1e3a1d1ef3d1789ccf4bac701741
[INFO] running `Command { std: "docker" "start" "-a" "bd855338e801b1d6446c991f737dd465661b1e3a1d1ef3d1789ccf4bac701741", kill_on_drop: false }`
[INFO] [stderr]    Compiling appkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "bd855338e801b1d6446c991f737dd465661b1e3a1d1ef3d1789ccf4bac701741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd855338e801b1d6446c991f737dd465661b1e3a1d1ef3d1789ccf4bac701741", kill_on_drop: false }`
[INFO] [stdout] bd855338e801b1d6446c991f737dd465661b1e3a1d1ef3d1789ccf4bac701741
[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] e23586a667f3df7db5d338773437ab799a98789406a8d8bfc805672cd6f66194
[INFO] running `Command { std: "docker" "start" "-a" "e23586a667f3df7db5d338773437ab799a98789406a8d8bfc805672cd6f66194", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/appkit-806f64a2cc0e5b18)
[INFO] [stdout] 
[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] [stderr]    Doc-tests appkit
[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" "e23586a667f3df7db5d338773437ab799a98789406a8d8bfc805672cd6f66194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e23586a667f3df7db5d338773437ab799a98789406a8d8bfc805672cd6f66194", kill_on_drop: false }`
[INFO] [stdout] e23586a667f3df7db5d338773437ab799a98789406a8d8bfc805672cd6f66194