[INFO] fetching crate lithograph 0.1.0...
[INFO] testing lithograph-0.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate lithograph 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lithograph 0.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lithograph 0.1.0
[INFO] finished tweaking crates.io crate lithograph 0.1.0
[INFO] tweaked toml for crates.io crate lithograph 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate lithograph 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f19f989844cbf2e1063d29935736791599b0864d269055d3a4586554c337cee
[INFO] running `Command { std: "docker" "start" "-a" "9f19f989844cbf2e1063d29935736791599b0864d269055d3a4586554c337cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f19f989844cbf2e1063d29935736791599b0864d269055d3a4586554c337cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f19f989844cbf2e1063d29935736791599b0864d269055d3a4586554c337cee", kill_on_drop: false }`
[INFO] [stdout] 9f19f989844cbf2e1063d29935736791599b0864d269055d3a4586554c337cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0e45261f06e11d2dc0f26368a0b07cb7b8435e8356c4349c843e7c62bc91993
[INFO] running `Command { std: "docker" "start" "-a" "a0e45261f06e11d2dc0f26368a0b07cb7b8435e8356c4349c843e7c62bc91993", kill_on_drop: false }`
[INFO] [stderr]    Compiling lithograph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "a0e45261f06e11d2dc0f26368a0b07cb7b8435e8356c4349c843e7c62bc91993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0e45261f06e11d2dc0f26368a0b07cb7b8435e8356c4349c843e7c62bc91993", kill_on_drop: false }`
[INFO] [stdout] a0e45261f06e11d2dc0f26368a0b07cb7b8435e8356c4349c843e7c62bc91993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7a9381131f68f0e9fd8f015e7d521c436999b80c5aadb9b1d6938d91c9641c6
[INFO] running `Command { std: "docker" "start" "-a" "c7a9381131f68f0e9fd8f015e7d521c436999b80c5aadb9b1d6938d91c9641c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling lithograph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "c7a9381131f68f0e9fd8f015e7d521c436999b80c5aadb9b1d6938d91c9641c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7a9381131f68f0e9fd8f015e7d521c436999b80c5aadb9b1d6938d91c9641c6", kill_on_drop: false }`
[INFO] [stdout] c7a9381131f68f0e9fd8f015e7d521c436999b80c5aadb9b1d6938d91c9641c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7f8013687f2554fbe6713e51ca7fc234fca36fd23cdcffa579853638fc067fd
[INFO] running `Command { std: "docker" "start" "-a" "c7f8013687f2554fbe6713e51ca7fc234fca36fd23cdcffa579853638fc067fd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lithograph-20071e5feea51ad2)
[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" "c7f8013687f2554fbe6713e51ca7fc234fca36fd23cdcffa579853638fc067fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f8013687f2554fbe6713e51ca7fc234fca36fd23cdcffa579853638fc067fd", kill_on_drop: false }`
[INFO] [stdout] c7f8013687f2554fbe6713e51ca7fc234fca36fd23cdcffa579853638fc067fd