[INFO] cloning repository https://github.com/msehnout/rust-ipc-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msehnout/rust-ipc-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsehnout%2Frust-ipc-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsehnout%2Frust-ipc-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b45590cf663a8fe3a10fb13c9c66b064a2f9883
[INFO] testing msehnout/rust-ipc-example against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsehnout%2Frust-ipc-example" "/workspace/builds/worker-38/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-38/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/msehnout/rust-ipc-example on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/msehnout/rust-ipc-example
[INFO] finished tweaking git repo https://github.com/msehnout/rust-ipc-example
[INFO] tweaked toml for git repo https://github.com/msehnout/rust-ipc-example written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] crate git repo https://github.com/msehnout/rust-ipc-example already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f60c81662e8a44854096c19330d56787a90cac895ac0c43919ba63a5cce20382
[INFO] running `Command { std: "docker" "start" "-a" "f60c81662e8a44854096c19330d56787a90cac895ac0c43919ba63a5cce20382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f60c81662e8a44854096c19330d56787a90cac895ac0c43919ba63a5cce20382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f60c81662e8a44854096c19330d56787a90cac895ac0c43919ba63a5cce20382", kill_on_drop: false }`
[INFO] [stdout] f60c81662e8a44854096c19330d56787a90cac895ac0c43919ba63a5cce20382
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f85525d96c45f4efdf7f8225959ef50d80a1d3aa7410342bec37f4d21b146e16
[INFO] running `Command { std: "docker" "start" "-a" "f85525d96c45f4efdf7f8225959ef50d80a1d3aa7410342bec37f4d21b146e16", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-ipc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `Command { std: "docker" "inspect" "f85525d96c45f4efdf7f8225959ef50d80a1d3aa7410342bec37f4d21b146e16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85525d96c45f4efdf7f8225959ef50d80a1d3aa7410342bec37f4d21b146e16", kill_on_drop: false }`
[INFO] [stdout] f85525d96c45f4efdf7f8225959ef50d80a1d3aa7410342bec37f4d21b146e16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d1dcc33fb2884df5356cf09fe1f51bb6c091ecbd52c1668b4b9d8018f2590e3
[INFO] running `Command { std: "docker" "start" "-a" "9d1dcc33fb2884df5356cf09fe1f51bb6c091ecbd52c1668b4b9d8018f2590e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-ipc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "9d1dcc33fb2884df5356cf09fe1f51bb6c091ecbd52c1668b4b9d8018f2590e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1dcc33fb2884df5356cf09fe1f51bb6c091ecbd52c1668b4b9d8018f2590e3", kill_on_drop: false }`
[INFO] [stdout] 9d1dcc33fb2884df5356cf09fe1f51bb6c091ecbd52c1668b4b9d8018f2590e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3768faf548751499001d7c7d80e6ca480770de858fdbdada32b0cc875f7e3d90
[INFO] running `Command { std: "docker" "start" "-a" "3768faf548751499001d7c7d80e6ca480770de858fdbdada32b0cc875f7e3d90", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_ipc-72232fdb8e3d2bfc)
[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" "3768faf548751499001d7c7d80e6ca480770de858fdbdada32b0cc875f7e3d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3768faf548751499001d7c7d80e6ca480770de858fdbdada32b0cc875f7e3d90", kill_on_drop: false }`
[INFO] [stdout] 3768faf548751499001d7c7d80e6ca480770de858fdbdada32b0cc875f7e3d90