[INFO] fetching crate ppcore_def 0.2.2...
[INFO] testing ppcore_def-0.2.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ppcore_def 0.2.2 into /workspace/builds/worker-53/source
[INFO] validating manifest of crates.io crate ppcore_def 0.2.2 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 ppcore_def 0.2.2
[INFO] finished tweaking crates.io crate ppcore_def 0.2.2
[INFO] tweaked toml for crates.io crate ppcore_def 0.2.2 written to /workspace/builds/worker-53/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 3ec3902583a5d5ffa7899e414a8d7f784c2c792c941ddd1317c80eea05504a6e
[INFO] running `Command { std: "docker" "start" "-a" "3ec3902583a5d5ffa7899e414a8d7f784c2c792c941ddd1317c80eea05504a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ec3902583a5d5ffa7899e414a8d7f784c2c792c941ddd1317c80eea05504a6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ec3902583a5d5ffa7899e414a8d7f784c2c792c941ddd1317c80eea05504a6e", kill_on_drop: false }`
[INFO] [stdout] 3ec3902583a5d5ffa7899e414a8d7f784c2c792c941ddd1317c80eea05504a6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 5e7f039f0c6ab6a22bbaabf03c383cbb297832efaba758dfd8672634f22cdfa3
[INFO] running `Command { std: "docker" "start" "-a" "5e7f039f0c6ab6a22bbaabf03c383cbb297832efaba758dfd8672634f22cdfa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ppcore_def v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.86s
[INFO] running `Command { std: "docker" "inspect" "5e7f039f0c6ab6a22bbaabf03c383cbb297832efaba758dfd8672634f22cdfa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e7f039f0c6ab6a22bbaabf03c383cbb297832efaba758dfd8672634f22cdfa3", kill_on_drop: false }`
[INFO] [stdout] 5e7f039f0c6ab6a22bbaabf03c383cbb297832efaba758dfd8672634f22cdfa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 2719b4d882e4a35ea3bf40d57f9b1ab5a551c6497a8c8e23b1484b650411d34c
[INFO] running `Command { std: "docker" "start" "-a" "2719b4d882e4a35ea3bf40d57f9b1ab5a551c6497a8c8e23b1484b650411d34c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppcore_def v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "2719b4d882e4a35ea3bf40d57f9b1ab5a551c6497a8c8e23b1484b650411d34c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2719b4d882e4a35ea3bf40d57f9b1ab5a551c6497a8c8e23b1484b650411d34c", kill_on_drop: false }`
[INFO] [stdout] 2719b4d882e4a35ea3bf40d57f9b1ab5a551c6497a8c8e23b1484b650411d34c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] 97aeb5202ef198f3f7d608cc308e753b79ae5d24d560f5bb0067814bdd03d24b
[INFO] running `Command { std: "docker" "start" "-a" "97aeb5202ef198f3f7d608cc308e753b79ae5d24d560f5bb0067814bdd03d24b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ppcore_def-7b72bb99d0b5f929)
[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 ppcore_def
[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" "97aeb5202ef198f3f7d608cc308e753b79ae5d24d560f5bb0067814bdd03d24b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97aeb5202ef198f3f7d608cc308e753b79ae5d24d560f5bb0067814bdd03d24b", kill_on_drop: false }`
[INFO] [stdout] 97aeb5202ef198f3f7d608cc308e753b79ae5d24d560f5bb0067814bdd03d24b