[INFO] fetching crate eieio 1.0.0...
[INFO] testing eieio-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate eieio 1.0.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate eieio 1.0.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eieio 1.0.0
[INFO] finished tweaking crates.io crate eieio 1.0.0
[INFO] tweaked toml for crates.io crate eieio 1.0.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 769dd4f3795bb5b845685a9a839871b68f1f4874df9f9cedb2769ef102675abf
[INFO] running `Command { std: "docker" "start" "-a" "769dd4f3795bb5b845685a9a839871b68f1f4874df9f9cedb2769ef102675abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "769dd4f3795bb5b845685a9a839871b68f1f4874df9f9cedb2769ef102675abf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "769dd4f3795bb5b845685a9a839871b68f1f4874df9f9cedb2769ef102675abf", kill_on_drop: false }`
[INFO] [stdout] 769dd4f3795bb5b845685a9a839871b68f1f4874df9f9cedb2769ef102675abf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7407600a9ea3bed83621645ca27ee947e0145b18a813535b1132d2ce203bae1
[INFO] running `Command { std: "docker" "start" "-a" "d7407600a9ea3bed83621645ca27ee947e0145b18a813535b1132d2ce203bae1", kill_on_drop: false }`
[INFO] [stderr]    Compiling eieio v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "d7407600a9ea3bed83621645ca27ee947e0145b18a813535b1132d2ce203bae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7407600a9ea3bed83621645ca27ee947e0145b18a813535b1132d2ce203bae1", kill_on_drop: false }`
[INFO] [stdout] d7407600a9ea3bed83621645ca27ee947e0145b18a813535b1132d2ce203bae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36145cf17251acad60924e97cc42ee1b402d13fc1dc7d7cb9bed012ff1b95a7b
[INFO] running `Command { std: "docker" "start" "-a" "36145cf17251acad60924e97cc42ee1b402d13fc1dc7d7cb9bed012ff1b95a7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling eieio v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/eieio-e5d4b722e1a576c4)
[INFO] running `Command { std: "docker" "inspect" "36145cf17251acad60924e97cc42ee1b402d13fc1dc7d7cb9bed012ff1b95a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36145cf17251acad60924e97cc42ee1b402d13fc1dc7d7cb9bed012ff1b95a7b", kill_on_drop: false }`
[INFO] [stdout] 36145cf17251acad60924e97cc42ee1b402d13fc1dc7d7cb9bed012ff1b95a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4020c9fa9a5fe7caa8b3d61d934ebe96a100f0451323dea704032c76792ede72
[INFO] running `Command { std: "docker" "start" "-a" "4020c9fa9a5fe7caa8b3d61d934ebe96a100f0451323dea704032c76792ede72", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eieio-e5d4b722e1a576c4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_readme_example ... 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 eieio
[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" "4020c9fa9a5fe7caa8b3d61d934ebe96a100f0451323dea704032c76792ede72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4020c9fa9a5fe7caa8b3d61d934ebe96a100f0451323dea704032c76792ede72", kill_on_drop: false }`
[INFO] [stdout] 4020c9fa9a5fe7caa8b3d61d934ebe96a100f0451323dea704032c76792ede72