[INFO] fetching crate zcp-lang 0.1.0...
[INFO] testing zcp-lang-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate zcp-lang 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate zcp-lang 0.1.0
[INFO] finished tweaking crates.io crate zcp-lang 0.1.0
[INFO] tweaked toml for crates.io crate zcp-lang 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zcp-lang 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zcp-lang 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa668dc3d88fb0132cb7979fb79e9f7408a87102902e6997c70aa5af9e5dbd4d
[INFO] running `Command { std: "docker" "start" "-a" "aa668dc3d88fb0132cb7979fb79e9f7408a87102902e6997c70aa5af9e5dbd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa668dc3d88fb0132cb7979fb79e9f7408a87102902e6997c70aa5af9e5dbd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa668dc3d88fb0132cb7979fb79e9f7408a87102902e6997c70aa5af9e5dbd4d", kill_on_drop: false }`
[INFO] [stdout] aa668dc3d88fb0132cb7979fb79e9f7408a87102902e6997c70aa5af9e5dbd4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93afe98941324a7ae0eb86cfc30c3cf6ca335da985ed3517e8247544b36ab3a7
[INFO] running `Command { std: "docker" "start" "-a" "93afe98941324a7ae0eb86cfc30c3cf6ca335da985ed3517e8247544b36ab3a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling zcp-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "93afe98941324a7ae0eb86cfc30c3cf6ca335da985ed3517e8247544b36ab3a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93afe98941324a7ae0eb86cfc30c3cf6ca335da985ed3517e8247544b36ab3a7", kill_on_drop: false }`
[INFO] [stdout] 93afe98941324a7ae0eb86cfc30c3cf6ca335da985ed3517e8247544b36ab3a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8d6bb23df339d2338cb0e5c78d1c02e4fdc6449b038c176ead8a9e55cf84ec6
[INFO] running `Command { std: "docker" "start" "-a" "e8d6bb23df339d2338cb0e5c78d1c02e4fdc6449b038c176ead8a9e55cf84ec6", kill_on_drop: false }`
[INFO] [stderr]    Compiling zcp-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "e8d6bb23df339d2338cb0e5c78d1c02e4fdc6449b038c176ead8a9e55cf84ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8d6bb23df339d2338cb0e5c78d1c02e4fdc6449b038c176ead8a9e55cf84ec6", kill_on_drop: false }`
[INFO] [stdout] e8d6bb23df339d2338cb0e5c78d1c02e4fdc6449b038c176ead8a9e55cf84ec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b5710178e10e2d316e77f9644d0a77e98b7306c2c138f6d52b2201ceb8f8f561
[INFO] running `Command { std: "docker" "start" "-a" "b5710178e10e2d316e77f9644d0a77e98b7306c2c138f6d52b2201ceb8f8f561", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zcp_lang-a7f23bf1cc89fd4a)
[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" "b5710178e10e2d316e77f9644d0a77e98b7306c2c138f6d52b2201ceb8f8f561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5710178e10e2d316e77f9644d0a77e98b7306c2c138f6d52b2201ceb8f8f561", kill_on_drop: false }`
[INFO] [stdout] b5710178e10e2d316e77f9644d0a77e98b7306c2c138f6d52b2201ceb8f8f561