[INFO] fetching crate oxiunify 0.1.1...
[INFO] testing oxiunify-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate oxiunify 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate oxiunify 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxiunify 0.1.1
[INFO] finished tweaking crates.io crate oxiunify 0.1.1
[INFO] tweaked toml for crates.io crate oxiunify 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate oxiunify 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d15037c8b2cb490f042c9f958fc7c4df4b436c437362470f0a68f84d6fe412f3
[INFO] running `Command { std: "docker" "start" "-a" "d15037c8b2cb490f042c9f958fc7c4df4b436c437362470f0a68f84d6fe412f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d15037c8b2cb490f042c9f958fc7c4df4b436c437362470f0a68f84d6fe412f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15037c8b2cb490f042c9f958fc7c4df4b436c437362470f0a68f84d6fe412f3", kill_on_drop: false }`
[INFO] [stdout] d15037c8b2cb490f042c9f958fc7c4df4b436c437362470f0a68f84d6fe412f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a48129a2ab1d1aed0edef12e9f7d69b77301476d363d2c0e7e1f2d98bb43f118
[INFO] running `Command { std: "docker" "start" "-a" "a48129a2ab1d1aed0edef12e9f7d69b77301476d363d2c0e7e1f2d98bb43f118", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oxiunify v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "a48129a2ab1d1aed0edef12e9f7d69b77301476d363d2c0e7e1f2d98bb43f118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a48129a2ab1d1aed0edef12e9f7d69b77301476d363d2c0e7e1f2d98bb43f118", kill_on_drop: false }`
[INFO] [stdout] a48129a2ab1d1aed0edef12e9f7d69b77301476d363d2c0e7e1f2d98bb43f118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fac3da3fe90e4802e2ecfb28653790b67f5dfde476fba93a2ba2d806d0f222b7
[INFO] running `Command { std: "docker" "start" "-a" "fac3da3fe90e4802e2ecfb28653790b67f5dfde476fba93a2ba2d806d0f222b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oxiunify v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "fac3da3fe90e4802e2ecfb28653790b67f5dfde476fba93a2ba2d806d0f222b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fac3da3fe90e4802e2ecfb28653790b67f5dfde476fba93a2ba2d806d0f222b7", kill_on_drop: false }`
[INFO] [stdout] fac3da3fe90e4802e2ecfb28653790b67f5dfde476fba93a2ba2d806d0f222b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7744553fc592c024f79f348ed21d74231512d8ee2066ab524574c63ad84ada3b
[INFO] running `Command { std: "docker" "start" "-a" "7744553fc592c024f79f348ed21d74231512d8ee2066ab524574c63ad84ada3b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oxiunify-04d1b2b8a72d9943)
[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" "7744553fc592c024f79f348ed21d74231512d8ee2066ab524574c63ad84ada3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7744553fc592c024f79f348ed21d74231512d8ee2066ab524574c63ad84ada3b", kill_on_drop: false }`
[INFO] [stdout] 7744553fc592c024f79f348ed21d74231512d8ee2066ab524574c63ad84ada3b