[INFO] cloning repository https://github.com/nootanghimire/unicorn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nootanghimire/unicorn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnootanghimire%2Funicorn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnootanghimire%2Funicorn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9bb1e75a481db9a92e8bfd32c113f7ff3941872c
[INFO] testing nootanghimire/unicorn against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnootanghimire%2Funicorn" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nootanghimire/unicorn on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nootanghimire/unicorn
[INFO] finished tweaking git repo https://github.com/nootanghimire/unicorn
[INFO] tweaked toml for git repo https://github.com/nootanghimire/unicorn written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/nootanghimire/unicorn already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 991ac4a6c49d1ff531af310ee6760e989bb41fc3ee2cf0f5f8d84cde05597579
[INFO] running `Command { std: "docker" "start" "-a" "991ac4a6c49d1ff531af310ee6760e989bb41fc3ee2cf0f5f8d84cde05597579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "991ac4a6c49d1ff531af310ee6760e989bb41fc3ee2cf0f5f8d84cde05597579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "991ac4a6c49d1ff531af310ee6760e989bb41fc3ee2cf0f5f8d84cde05597579", kill_on_drop: false }`
[INFO] [stdout] 991ac4a6c49d1ff531af310ee6760e989bb41fc3ee2cf0f5f8d84cde05597579
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba2902282d2d47f160b9e13f2f038e48120d77ae80278f8670c8fcc9d4bdf226
[INFO] running `Command { std: "docker" "start" "-a" "ba2902282d2d47f160b9e13f2f038e48120d77ae80278f8670c8fcc9d4bdf226", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicorn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "ba2902282d2d47f160b9e13f2f038e48120d77ae80278f8670c8fcc9d4bdf226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2902282d2d47f160b9e13f2f038e48120d77ae80278f8670c8fcc9d4bdf226", kill_on_drop: false }`
[INFO] [stdout] ba2902282d2d47f160b9e13f2f038e48120d77ae80278f8670c8fcc9d4bdf226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71539172a2525669ec8e5a5511d38c1722f654ccd012b856f932c0ca363fa8fb
[INFO] running `Command { std: "docker" "start" "-a" "71539172a2525669ec8e5a5511d38c1722f654ccd012b856f932c0ca363fa8fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "71539172a2525669ec8e5a5511d38c1722f654ccd012b856f932c0ca363fa8fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71539172a2525669ec8e5a5511d38c1722f654ccd012b856f932c0ca363fa8fb", kill_on_drop: false }`
[INFO] [stdout] 71539172a2525669ec8e5a5511d38c1722f654ccd012b856f932c0ca363fa8fb