[INFO] fetching crate oz 0.0.0...
[INFO] testing oz-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate oz 0.0.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate oz 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oz 0.0.0
[INFO] finished tweaking crates.io crate oz 0.0.0
[INFO] tweaked toml for crates.io crate oz 0.0.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e91d4f74c3610ce213b2d33a347af74a0cf0b60d55e2bca0457a560edf04e177
[INFO] running `Command { std: "docker" "start" "-a" "e91d4f74c3610ce213b2d33a347af74a0cf0b60d55e2bca0457a560edf04e177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e91d4f74c3610ce213b2d33a347af74a0cf0b60d55e2bca0457a560edf04e177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e91d4f74c3610ce213b2d33a347af74a0cf0b60d55e2bca0457a560edf04e177", kill_on_drop: false }`
[INFO] [stdout] e91d4f74c3610ce213b2d33a347af74a0cf0b60d55e2bca0457a560edf04e177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e19f7dd99e2af6eebaee8582043cbb87306ccc17f9130375abcdbca6ffd01d5
[INFO] running `Command { std: "docker" "start" "-a" "4e19f7dd99e2af6eebaee8582043cbb87306ccc17f9130375abcdbca6ffd01d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling oz v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "4e19f7dd99e2af6eebaee8582043cbb87306ccc17f9130375abcdbca6ffd01d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e19f7dd99e2af6eebaee8582043cbb87306ccc17f9130375abcdbca6ffd01d5", kill_on_drop: false }`
[INFO] [stdout] 4e19f7dd99e2af6eebaee8582043cbb87306ccc17f9130375abcdbca6ffd01d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 705d5b6caad98ff14300b4b2bc680edc2dc86b2ec421ecadbe9e25a61ad52399
[INFO] running `Command { std: "docker" "start" "-a" "705d5b6caad98ff14300b4b2bc680edc2dc86b2ec421ecadbe9e25a61ad52399", kill_on_drop: false }`
[INFO] [stderr]    Compiling oz v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "705d5b6caad98ff14300b4b2bc680edc2dc86b2ec421ecadbe9e25a61ad52399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "705d5b6caad98ff14300b4b2bc680edc2dc86b2ec421ecadbe9e25a61ad52399", kill_on_drop: false }`
[INFO] [stdout] 705d5b6caad98ff14300b4b2bc680edc2dc86b2ec421ecadbe9e25a61ad52399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c1136c09225a9a8c9731e69b43723b5efab9b1249403caed40721d85c26fade
[INFO] running `Command { std: "docker" "start" "-a" "1c1136c09225a9a8c9731e69b43723b5efab9b1249403caed40721d85c26fade", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oz-81a9d57d6b7c762b)
[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 oz
[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" "1c1136c09225a9a8c9731e69b43723b5efab9b1249403caed40721d85c26fade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1136c09225a9a8c9731e69b43723b5efab9b1249403caed40721d85c26fade", kill_on_drop: false }`
[INFO] [stdout] 1c1136c09225a9a8c9731e69b43723b5efab9b1249403caed40721d85c26fade
