[INFO] fetching crate mrpt 0.1.0...
[INFO] testing mrpt-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate mrpt 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate mrpt 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mrpt 0.1.0
[INFO] finished tweaking crates.io crate mrpt 0.1.0
[INFO] tweaked toml for crates.io crate mrpt 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fa7aeeef230c7b94375e50ff42f853608d610ce5c9038f650acfbbada6a06bb
[INFO] running `Command { std: "docker" "start" "-a" "4fa7aeeef230c7b94375e50ff42f853608d610ce5c9038f650acfbbada6a06bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fa7aeeef230c7b94375e50ff42f853608d610ce5c9038f650acfbbada6a06bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa7aeeef230c7b94375e50ff42f853608d610ce5c9038f650acfbbada6a06bb", kill_on_drop: false }`
[INFO] [stdout] 4fa7aeeef230c7b94375e50ff42f853608d610ce5c9038f650acfbbada6a06bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4ca2eb523cf4e94ab0588b5d3a30d6e8abd76815c4a152636085d5e35c15bd8
[INFO] running `Command { std: "docker" "start" "-a" "f4ca2eb523cf4e94ab0588b5d3a30d6e8abd76815c4a152636085d5e35c15bd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling mrpt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "f4ca2eb523cf4e94ab0588b5d3a30d6e8abd76815c4a152636085d5e35c15bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ca2eb523cf4e94ab0588b5d3a30d6e8abd76815c4a152636085d5e35c15bd8", kill_on_drop: false }`
[INFO] [stdout] f4ca2eb523cf4e94ab0588b5d3a30d6e8abd76815c4a152636085d5e35c15bd8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03f57578126dc69832cfef5a2b84b6c0b891fbd79978f9a8d933ffb25bd785c7
[INFO] running `Command { std: "docker" "start" "-a" "03f57578126dc69832cfef5a2b84b6c0b891fbd79978f9a8d933ffb25bd785c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mrpt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "03f57578126dc69832cfef5a2b84b6c0b891fbd79978f9a8d933ffb25bd785c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f57578126dc69832cfef5a2b84b6c0b891fbd79978f9a8d933ffb25bd785c7", kill_on_drop: false }`
[INFO] [stdout] 03f57578126dc69832cfef5a2b84b6c0b891fbd79978f9a8d933ffb25bd785c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64844b546fe3fee8e7d2e945a51133962558f58519ab0c88998247293ca3ee8b
[INFO] running `Command { std: "docker" "start" "-a" "64844b546fe3fee8e7d2e945a51133962558f58519ab0c88998247293ca3ee8b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mrpt-c7c99c0eff78aef7)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mrpt
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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] [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" "64844b546fe3fee8e7d2e945a51133962558f58519ab0c88998247293ca3ee8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64844b546fe3fee8e7d2e945a51133962558f58519ab0c88998247293ca3ee8b", kill_on_drop: false }`
[INFO] [stdout] 64844b546fe3fee8e7d2e945a51133962558f58519ab0c88998247293ca3ee8b