[INFO] cloning repository https://github.com/hiroendore/grep_command
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hiroendore/grep_command" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiroendore%2Fgrep_command", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiroendore%2Fgrep_command'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7706dee482dbae635fc6f56a5d192d7b1dc8bdc9
[INFO] testing hiroendore/grep_command against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhiroendore%2Fgrep_command" "/workspace/builds/worker-77/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-77/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hiroendore/grep_command on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hiroendore/grep_command
[INFO] finished tweaking git repo https://github.com/hiroendore/grep_command
[INFO] tweaked toml for git repo https://github.com/hiroendore/grep_command written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] crate git repo https://github.com/hiroendore/grep_command already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 100a01df54fb74d4ef4f2db75483225520c57d0eed6ecd82c254d4971e0a75d1
[INFO] running `Command { std: "docker" "start" "-a" "100a01df54fb74d4ef4f2db75483225520c57d0eed6ecd82c254d4971e0a75d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "100a01df54fb74d4ef4f2db75483225520c57d0eed6ecd82c254d4971e0a75d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "100a01df54fb74d4ef4f2db75483225520c57d0eed6ecd82c254d4971e0a75d1", kill_on_drop: false }`
[INFO] [stdout] 100a01df54fb74d4ef4f2db75483225520c57d0eed6ecd82c254d4971e0a75d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a4e3cb0828a2325df0a7cbe1a0963b0e47847ef3ce22e9a0c9daa792ebf04f9
[INFO] running `Command { std: "docker" "start" "-a" "8a4e3cb0828a2325df0a7cbe1a0963b0e47847ef3ce22e9a0c9daa792ebf04f9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling grep_command v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.93s
[INFO] running `Command { std: "docker" "inspect" "8a4e3cb0828a2325df0a7cbe1a0963b0e47847ef3ce22e9a0c9daa792ebf04f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a4e3cb0828a2325df0a7cbe1a0963b0e47847ef3ce22e9a0c9daa792ebf04f9", kill_on_drop: false }`
[INFO] [stdout] 8a4e3cb0828a2325df0a7cbe1a0963b0e47847ef3ce22e9a0c9daa792ebf04f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a268d21e4011e7cc19421286c2ceeeb4eafdef1bc19e3e1766e45c53550b68f2
[INFO] running `Command { std: "docker" "start" "-a" "a268d21e4011e7cc19421286c2ceeeb4eafdef1bc19e3e1766e45c53550b68f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling grep_command v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "a268d21e4011e7cc19421286c2ceeeb4eafdef1bc19e3e1766e45c53550b68f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a268d21e4011e7cc19421286c2ceeeb4eafdef1bc19e3e1766e45c53550b68f2", kill_on_drop: false }`
[INFO] [stdout] a268d21e4011e7cc19421286c2ceeeb4eafdef1bc19e3e1766e45c53550b68f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 261209e0b478f4410f07d653091e5de39cb7efaef410e71bc88cf08d19c93558
[INFO] running `Command { std: "docker" "start" "-a" "261209e0b478f4410f07d653091e5de39cb7efaef410e71bc88cf08d19c93558", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grep_command-001d0b9e720972bf)
[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" "261209e0b478f4410f07d653091e5de39cb7efaef410e71bc88cf08d19c93558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261209e0b478f4410f07d653091e5de39cb7efaef410e71bc88cf08d19c93558", kill_on_drop: false }`
[INFO] [stdout] 261209e0b478f4410f07d653091e5de39cb7efaef410e71bc88cf08d19c93558