[INFO] fetching crate ppc750cl-fuzz 0.1.0...
[INFO] testing ppc750cl-fuzz-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ppc750cl-fuzz 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ppc750cl-fuzz 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ppc750cl-fuzz 0.1.0
[INFO] finished tweaking crates.io crate ppc750cl-fuzz 0.1.0
[INFO] tweaked toml for crates.io crate ppc750cl-fuzz 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate ppc750cl-fuzz 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb6ab0b9cecf084e388d14008d610955d4fae527cb81c2c3e9f98d117ca1bcec
[INFO] running `Command { std: "docker" "start" "-a" "eb6ab0b9cecf084e388d14008d610955d4fae527cb81c2c3e9f98d117ca1bcec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb6ab0b9cecf084e388d14008d610955d4fae527cb81c2c3e9f98d117ca1bcec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb6ab0b9cecf084e388d14008d610955d4fae527cb81c2c3e9f98d117ca1bcec", kill_on_drop: false }`
[INFO] [stdout] eb6ab0b9cecf084e388d14008d610955d4fae527cb81c2c3e9f98d117ca1bcec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 571572b1711828118e9554d63d61c1b1da8b41903608eafcde2e27d1d364cca8
[INFO] running `Command { std: "docker" "start" "-a" "571572b1711828118e9554d63d61c1b1da8b41903608eafcde2e27d1d364cca8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling ppc750cl-macros v0.1.0
[INFO] [stderr]    Compiling ppc750cl v0.1.0
[INFO] [stderr]    Compiling ppc750cl-fuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.97s
[INFO] running `Command { std: "docker" "inspect" "571572b1711828118e9554d63d61c1b1da8b41903608eafcde2e27d1d364cca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571572b1711828118e9554d63d61c1b1da8b41903608eafcde2e27d1d364cca8", kill_on_drop: false }`
[INFO] [stdout] 571572b1711828118e9554d63d61c1b1da8b41903608eafcde2e27d1d364cca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69b8b5d53955dc6c405822e2c6fbb97b3e2c962fd4537d8f1cb0b7191c94784f
[INFO] running `Command { std: "docker" "start" "-a" "69b8b5d53955dc6c405822e2c6fbb97b3e2c962fd4537d8f1cb0b7191c94784f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppc750cl-fuzz v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "69b8b5d53955dc6c405822e2c6fbb97b3e2c962fd4537d8f1cb0b7191c94784f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69b8b5d53955dc6c405822e2c6fbb97b3e2c962fd4537d8f1cb0b7191c94784f", kill_on_drop: false }`
[INFO] [stdout] 69b8b5d53955dc6c405822e2c6fbb97b3e2c962fd4537d8f1cb0b7191c94784f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 458112e87151971b3fb599e8905095b699dd45782889d261eeaeab1651e13b0d
[INFO] running `Command { std: "docker" "start" "-a" "458112e87151971b3fb599e8905095b699dd45782889d261eeaeab1651e13b0d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ppc750cl_fuzz-d29e557f333f496b)
[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" "458112e87151971b3fb599e8905095b699dd45782889d261eeaeab1651e13b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458112e87151971b3fb599e8905095b699dd45782889d261eeaeab1651e13b0d", kill_on_drop: false }`
[INFO] [stdout] 458112e87151971b3fb599e8905095b699dd45782889d261eeaeab1651e13b0d