[INFO] fetching crate meaning-of-life 42.42.42...
[INFO] testing meaning-of-life-42.42.42 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate meaning-of-life 42.42.42 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate meaning-of-life 42.42.42
[INFO] finished tweaking crates.io crate meaning-of-life 42.42.42
[INFO] tweaked toml for crates.io crate meaning-of-life 42.42.42 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate meaning-of-life 42.42.42 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 779f38ee676592e7319787d8ff406f7ca26b98c77e51726dce6b4404175770c4
[INFO] running `Command { std: "docker" "start" "-a" "779f38ee676592e7319787d8ff406f7ca26b98c77e51726dce6b4404175770c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "779f38ee676592e7319787d8ff406f7ca26b98c77e51726dce6b4404175770c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "779f38ee676592e7319787d8ff406f7ca26b98c77e51726dce6b4404175770c4", kill_on_drop: false }`
[INFO] [stdout] 779f38ee676592e7319787d8ff406f7ca26b98c77e51726dce6b4404175770c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 29dc47186f71d79002e3578041c999d5691c3d549138b4aa59c31949ace5b0ba
[INFO] running `Command { std: "docker" "start" "-a" "29dc47186f71d79002e3578041c999d5691c3d549138b4aa59c31949ace5b0ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling meaning-of-life v42.42.42 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "29dc47186f71d79002e3578041c999d5691c3d549138b4aa59c31949ace5b0ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29dc47186f71d79002e3578041c999d5691c3d549138b4aa59c31949ace5b0ba", kill_on_drop: false }`
[INFO] [stdout] 29dc47186f71d79002e3578041c999d5691c3d549138b4aa59c31949ace5b0ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4fc0ceb04145ee2165e6d038d4d9a586bcad7f37b94775ad279ab3372bb8ed6e
[INFO] running `Command { std: "docker" "start" "-a" "4fc0ceb04145ee2165e6d038d4d9a586bcad7f37b94775ad279ab3372bb8ed6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling meaning-of-life v42.42.42 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "4fc0ceb04145ee2165e6d038d4d9a586bcad7f37b94775ad279ab3372bb8ed6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc0ceb04145ee2165e6d038d4d9a586bcad7f37b94775ad279ab3372bb8ed6e", kill_on_drop: false }`
[INFO] [stdout] 4fc0ceb04145ee2165e6d038d4d9a586bcad7f37b94775ad279ab3372bb8ed6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ee06c0f4ea9d0f27afd463baa27656702697aab357441e4a2ef334d4a5e2c25a
[INFO] running `Command { std: "docker" "start" "-a" "ee06c0f4ea9d0f27afd463baa27656702697aab357441e4a2ef334d4a5e2c25a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/meaning_of_life-10590bea9843d098)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::is_correct ... 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 meaning_of_life
[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" "ee06c0f4ea9d0f27afd463baa27656702697aab357441e4a2ef334d4a5e2c25a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee06c0f4ea9d0f27afd463baa27656702697aab357441e4a2ef334d4a5e2c25a", kill_on_drop: false }`
[INFO] [stdout] ee06c0f4ea9d0f27afd463baa27656702697aab357441e4a2ef334d4a5e2c25a