[INFO] cloning repository https://github.com/justisGipson/linked_list
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justisGipson/linked_list" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Flinked_list", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Flinked_list'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89f87d5df53f3eb98b46cc76828bb49ccaa4fb5a
[INFO] testing justisGipson/linked_list against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Flinked_list" "/workspace/builds/worker-61/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-61/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justisGipson/linked_list on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justisGipson/linked_list
[INFO] finished tweaking git repo https://github.com/justisGipson/linked_list
[INFO] tweaked toml for git repo https://github.com/justisGipson/linked_list written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate git repo https://github.com/justisGipson/linked_list already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c11b1c5bfa2821d278a0b76a1604186be89741c08164bf249d3e3356c0b31c0
[INFO] running `Command { std: "docker" "start" "-a" "3c11b1c5bfa2821d278a0b76a1604186be89741c08164bf249d3e3356c0b31c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c11b1c5bfa2821d278a0b76a1604186be89741c08164bf249d3e3356c0b31c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c11b1c5bfa2821d278a0b76a1604186be89741c08164bf249d3e3356c0b31c0", kill_on_drop: false }`
[INFO] [stdout] 3c11b1c5bfa2821d278a0b76a1604186be89741c08164bf249d3e3356c0b31c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60370492fa7b85df5324dd6a13748e05c6973c1a1fcb27b73f214507cdae7a43
[INFO] running `Command { std: "docker" "start" "-a" "60370492fa7b85df5324dd6a13748e05c6973c1a1fcb27b73f214507cdae7a43", kill_on_drop: false }`
[INFO] [stderr]    Compiling linked_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "60370492fa7b85df5324dd6a13748e05c6973c1a1fcb27b73f214507cdae7a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60370492fa7b85df5324dd6a13748e05c6973c1a1fcb27b73f214507cdae7a43", kill_on_drop: false }`
[INFO] [stdout] 60370492fa7b85df5324dd6a13748e05c6973c1a1fcb27b73f214507cdae7a43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4214779fb21ec2037b857ae9ee036aaeb3bcb4082dbedbdbaa655d78607b19c9
[INFO] running `Command { std: "docker" "start" "-a" "4214779fb21ec2037b857ae9ee036aaeb3bcb4082dbedbdbaa655d78607b19c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling linked_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "4214779fb21ec2037b857ae9ee036aaeb3bcb4082dbedbdbaa655d78607b19c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4214779fb21ec2037b857ae9ee036aaeb3bcb4082dbedbdbaa655d78607b19c9", kill_on_drop: false }`
[INFO] [stdout] 4214779fb21ec2037b857ae9ee036aaeb3bcb4082dbedbdbaa655d78607b19c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c69b386a4afa073923a8fc5b399bd9cf1ba1d278efcea15541bd3173c94d82b1
[INFO] running `Command { std: "docker" "start" "-a" "c69b386a4afa073923a8fc5b399bd9cf1ba1d278efcea15541bd3173c94d82b1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.46s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linked_list-d3cc7c5b867f6903)
[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" "c69b386a4afa073923a8fc5b399bd9cf1ba1d278efcea15541bd3173c94d82b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c69b386a4afa073923a8fc5b399bd9cf1ba1d278efcea15541bd3173c94d82b1", kill_on_drop: false }`
[INFO] [stdout] c69b386a4afa073923a8fc5b399bd9cf1ba1d278efcea15541bd3173c94d82b1