[INFO] cloning repository https://github.com/Orefa/macaddress_usage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Orefa/macaddress_usage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrefa%2Fmacaddress_usage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrefa%2Fmacaddress_usage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 795cf59eb1c653b98cd2580250aba25c27d7db1f
[INFO] testing Orefa/macaddress_usage against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOrefa%2Fmacaddress_usage" "/workspace/builds/worker-108/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-108/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Orefa/macaddress_usage on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Orefa/macaddress_usage
[INFO] finished tweaking git repo https://github.com/Orefa/macaddress_usage
[INFO] tweaked toml for git repo https://github.com/Orefa/macaddress_usage written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate git repo https://github.com/Orefa/macaddress_usage already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6654bb9fb6e1fbf674550ecfaadc1dec5d551359639122b0fa0b4d5d67ca070d
[INFO] running `Command { std: "docker" "start" "-a" "6654bb9fb6e1fbf674550ecfaadc1dec5d551359639122b0fa0b4d5d67ca070d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6654bb9fb6e1fbf674550ecfaadc1dec5d551359639122b0fa0b4d5d67ca070d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6654bb9fb6e1fbf674550ecfaadc1dec5d551359639122b0fa0b4d5d67ca070d", kill_on_drop: false }`
[INFO] [stdout] 6654bb9fb6e1fbf674550ecfaadc1dec5d551359639122b0fa0b4d5d67ca070d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5484d9b95600dd72cbef676b2e78e566f3308f2b6c79794393c49eeb9b46c9dc
[INFO] running `Command { std: "docker" "start" "-a" "5484d9b95600dd72cbef676b2e78e566f3308f2b6c79794393c49eeb9b46c9dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling mac_address v1.1.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling hello_mac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "5484d9b95600dd72cbef676b2e78e566f3308f2b6c79794393c49eeb9b46c9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5484d9b95600dd72cbef676b2e78e566f3308f2b6c79794393c49eeb9b46c9dc", kill_on_drop: false }`
[INFO] [stdout] 5484d9b95600dd72cbef676b2e78e566f3308f2b6c79794393c49eeb9b46c9dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 180dc32fc82e86b137d91de66a1fbbddcef026fcda70afe4e9481f7801b49d45
[INFO] running `Command { std: "docker" "start" "-a" "180dc32fc82e86b137d91de66a1fbbddcef026fcda70afe4e9481f7801b49d45", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_mac v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "180dc32fc82e86b137d91de66a1fbbddcef026fcda70afe4e9481f7801b49d45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "180dc32fc82e86b137d91de66a1fbbddcef026fcda70afe4e9481f7801b49d45", kill_on_drop: false }`
[INFO] [stdout] 180dc32fc82e86b137d91de66a1fbbddcef026fcda70afe4e9481f7801b49d45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ee5e95225743b69807dddd1c1c37aa68898e801d1e7ce436daff61ccc338e57
[INFO] running `Command { std: "docker" "start" "-a" "9ee5e95225743b69807dddd1c1c37aa68898e801d1e7ce436daff61ccc338e57", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_mac-cdda61bd82f3ee7d)
[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" "9ee5e95225743b69807dddd1c1c37aa68898e801d1e7ce436daff61ccc338e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ee5e95225743b69807dddd1c1c37aa68898e801d1e7ce436daff61ccc338e57", kill_on_drop: false }`
[INFO] [stdout] 9ee5e95225743b69807dddd1c1c37aa68898e801d1e7ce436daff61ccc338e57