[INFO] fetching crate geefr-ppm 0.2.0...
[INFO] testing geefr-ppm-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate geefr-ppm 0.2.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate geefr-ppm 0.2.0 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 geefr-ppm 0.2.0
[INFO] finished tweaking crates.io crate geefr-ppm 0.2.0
[INFO] tweaked toml for crates.io crate geefr-ppm 0.2.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7f5a99afc5aa688b0d10b8b1f4438de7f582b59faf5c8316a7010444d0867975
[INFO] running `Command { std: "docker" "start" "-a" "7f5a99afc5aa688b0d10b8b1f4438de7f582b59faf5c8316a7010444d0867975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f5a99afc5aa688b0d10b8b1f4438de7f582b59faf5c8316a7010444d0867975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f5a99afc5aa688b0d10b8b1f4438de7f582b59faf5c8316a7010444d0867975", kill_on_drop: false }`
[INFO] [stdout] 7f5a99afc5aa688b0d10b8b1f4438de7f582b59faf5c8316a7010444d0867975
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2ad2af9dbe4055112398b4749e8664fdb12530529e5251ebd17db72760b43cfc
[INFO] running `Command { std: "docker" "start" "-a" "2ad2af9dbe4055112398b4749e8664fdb12530529e5251ebd17db72760b43cfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling geefr-ppm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "2ad2af9dbe4055112398b4749e8664fdb12530529e5251ebd17db72760b43cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad2af9dbe4055112398b4749e8664fdb12530529e5251ebd17db72760b43cfc", kill_on_drop: false }`
[INFO] [stdout] 2ad2af9dbe4055112398b4749e8664fdb12530529e5251ebd17db72760b43cfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 70a76e376c4d3b21cd5034b31d3a71799c31749a3e39841b473a37198ef9e742
[INFO] running `Command { std: "docker" "start" "-a" "70a76e376c4d3b21cd5034b31d3a71799c31749a3e39841b473a37198ef9e742", kill_on_drop: false }`
[INFO] [stderr]    Compiling geefr-ppm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "70a76e376c4d3b21cd5034b31d3a71799c31749a3e39841b473a37198ef9e742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a76e376c4d3b21cd5034b31d3a71799c31749a3e39841b473a37198ef9e742", kill_on_drop: false }`
[INFO] [stdout] 70a76e376c4d3b21cd5034b31d3a71799c31749a3e39841b473a37198ef9e742
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e7182b6929d03de1c3b3caf730d8af0fdffc7d327503cfa01f38d9cac22e02cc
[INFO] running `Command { std: "docker" "start" "-a" "e7182b6929d03de1c3b3caf730d8af0fdffc7d327503cfa01f38d9cac22e02cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/geefr_ppm-efe40e677336f8e9)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests geefr-ppm
[INFO] [stdout] test tests::round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "e7182b6929d03de1c3b3caf730d8af0fdffc7d327503cfa01f38d9cac22e02cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7182b6929d03de1c3b3caf730d8af0fdffc7d327503cfa01f38d9cac22e02cc", kill_on_drop: false }`
[INFO] [stdout] e7182b6929d03de1c3b3caf730d8af0fdffc7d327503cfa01f38d9cac22e02cc