[INFO] fetching crate ming-wm-lib 0.2.3...
[INFO] testing ming-wm-lib-0.2.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate ming-wm-lib 0.2.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ming-wm-lib 0.2.3
[INFO] finished tweaking crates.io crate ming-wm-lib 0.2.3
[INFO] tweaked toml for crates.io crate ming-wm-lib 0.2.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ming-wm-lib 0.2.3 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 ming-wm-lib 0.2.3 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 910f800e61c15fb2c47ffe48c88c050486ba8ac2413d4e029fb786da0c2e0290
[INFO] running `Command { std: "docker" "start" "-a" "910f800e61c15fb2c47ffe48c88c050486ba8ac2413d4e029fb786da0c2e0290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "910f800e61c15fb2c47ffe48c88c050486ba8ac2413d4e029fb786da0c2e0290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "910f800e61c15fb2c47ffe48c88c050486ba8ac2413d4e029fb786da0c2e0290", kill_on_drop: false }`
[INFO] [stdout] 910f800e61c15fb2c47ffe48c88c050486ba8ac2413d4e029fb786da0c2e0290
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ef69addf8378272cdd38247dae70d9ee6c640a451026a5f10db9c7d8d12e1c07
[INFO] running `Command { std: "docker" "start" "-a" "ef69addf8378272cdd38247dae70d9ee6c640a451026a5f10db9c7d8d12e1c07", kill_on_drop: false }`
[INFO] [stderr]    Compiling ming-wm-lib v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "ef69addf8378272cdd38247dae70d9ee6c640a451026a5f10db9c7d8d12e1c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef69addf8378272cdd38247dae70d9ee6c640a451026a5f10db9c7d8d12e1c07", kill_on_drop: false }`
[INFO] [stdout] ef69addf8378272cdd38247dae70d9ee6c640a451026a5f10db9c7d8d12e1c07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 58aa3a3dc0c1d14d395b81b55d0509c496728cfa24e092078917df2636ca9c54
[INFO] running `Command { std: "docker" "start" "-a" "58aa3a3dc0c1d14d395b81b55d0509c496728cfa24e092078917df2636ca9c54", kill_on_drop: false }`
[INFO] [stderr]    Compiling ming-wm-lib v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "58aa3a3dc0c1d14d395b81b55d0509c496728cfa24e092078917df2636ca9c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58aa3a3dc0c1d14d395b81b55d0509c496728cfa24e092078917df2636ca9c54", kill_on_drop: false }`
[INFO] [stdout] 58aa3a3dc0c1d14d395b81b55d0509c496728cfa24e092078917df2636ca9c54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eaeb56dae01e7db60a2112209dfd0b24e1348f2faabc7ad5e590f31425bbb40e
[INFO] running `Command { std: "docker" "start" "-a" "eaeb56dae01e7db60a2112209dfd0b24e1348f2faabc7ad5e590f31425bbb40e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ming_wm_lib-93868ad7dedd65a1)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test serialize::theme_info_serialize_deserialize ... ok
[INFO] [stdout] test serialize::draw_instructions_serialize_deserialize ... ok
[INFO] [stdout] test serialize::window_message_response_serialize_deserialize ... ok
[INFO] [stdout] test serialize::window_like_type_serialize_deserialize ... ok
[INFO] [stderr]    Doc-tests ming_wm_lib
[INFO] [stdout] test serialize::window_message_serialize_deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "eaeb56dae01e7db60a2112209dfd0b24e1348f2faabc7ad5e590f31425bbb40e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaeb56dae01e7db60a2112209dfd0b24e1348f2faabc7ad5e590f31425bbb40e", kill_on_drop: false }`
[INFO] [stdout] eaeb56dae01e7db60a2112209dfd0b24e1348f2faabc7ad5e590f31425bbb40e