[INFO] cloning repository https://github.com/abdulniyaspm/gethostname
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abdulniyaspm/gethostname" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdulniyaspm%2Fgethostname", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdulniyaspm%2Fgethostname'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 050de43ba3a86f700488f923eb5c29f0b7ed60a0
[INFO] testing abdulniyaspm/gethostname against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabdulniyaspm%2Fgethostname" "/workspace/builds/worker-113/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/abdulniyaspm/gethostname on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abdulniyaspm/gethostname
[INFO] finished tweaking git repo https://github.com/abdulniyaspm/gethostname
[INFO] tweaked toml for git repo https://github.com/abdulniyaspm/gethostname written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] crate git repo https://github.com/abdulniyaspm/gethostname already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91680435cd92117af42282f8c3dade6b940fef492ca65369ddc982842bc9a273
[INFO] running `Command { std: "docker" "start" "-a" "91680435cd92117af42282f8c3dade6b940fef492ca65369ddc982842bc9a273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91680435cd92117af42282f8c3dade6b940fef492ca65369ddc982842bc9a273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91680435cd92117af42282f8c3dade6b940fef492ca65369ddc982842bc9a273", kill_on_drop: false }`
[INFO] [stdout] 91680435cd92117af42282f8c3dade6b940fef492ca65369ddc982842bc9a273
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59017dbad0365f1d8f5506af783bbb1304e7dc2015d0c6f6e200f4a7baaf88af
[INFO] running `Command { std: "docker" "start" "-a" "59017dbad0365f1d8f5506af783bbb1304e7dc2015d0c6f6e200f4a7baaf88af", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling gethostname v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "59017dbad0365f1d8f5506af783bbb1304e7dc2015d0c6f6e200f4a7baaf88af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59017dbad0365f1d8f5506af783bbb1304e7dc2015d0c6f6e200f4a7baaf88af", kill_on_drop: false }`
[INFO] [stdout] 59017dbad0365f1d8f5506af783bbb1304e7dc2015d0c6f6e200f4a7baaf88af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ac51a8857139b9d6cd9725d3f9039c5088bfcecd0b808d16f8bcd5c9f3ea574
[INFO] running `Command { std: "docker" "start" "-a" "2ac51a8857139b9d6cd9725d3f9039c5088bfcecd0b808d16f8bcd5c9f3ea574", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gethostname v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "2ac51a8857139b9d6cd9725d3f9039c5088bfcecd0b808d16f8bcd5c9f3ea574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ac51a8857139b9d6cd9725d3f9039c5088bfcecd0b808d16f8bcd5c9f3ea574", kill_on_drop: false }`
[INFO] [stdout] 2ac51a8857139b9d6cd9725d3f9039c5088bfcecd0b808d16f8bcd5c9f3ea574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7eff6da4008062b0af014966f9833aa66fbf205c58d940ffb5379a251521d97
[INFO] running `Command { std: "docker" "start" "-a" "c7eff6da4008062b0af014966f9833aa66fbf205c58d940ffb5379a251521d97", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.28s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gethostname-7f5cb6875e3a8caa)
[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" "c7eff6da4008062b0af014966f9833aa66fbf205c58d940ffb5379a251521d97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7eff6da4008062b0af014966f9833aa66fbf205c58d940ffb5379a251521d97", kill_on_drop: false }`
[INFO] [stdout] c7eff6da4008062b0af014966f9833aa66fbf205c58d940ffb5379a251521d97