[INFO] cloning repository https://github.com/IceCloud76/csci463-rust-a2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IceCloud76/csci463-rust-a2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIceCloud76%2Fcsci463-rust-a2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIceCloud76%2Fcsci463-rust-a2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a6a4b31e25d98125744138b6e9c8db302125d01
[INFO] testing IceCloud76/csci463-rust-a2 against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIceCloud76%2Fcsci463-rust-a2" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IceCloud76/csci463-rust-a2 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/IceCloud76/csci463-rust-a2
[INFO] finished tweaking git repo https://github.com/IceCloud76/csci463-rust-a2
[INFO] tweaked toml for git repo https://github.com/IceCloud76/csci463-rust-a2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/IceCloud76/csci463-rust-a2 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 6207d54e5893dfcdd32f513448e212cd8f3402bb520ca1e4b6bc1827f73098d6
[INFO] running `Command { std: "docker" "start" "-a" "6207d54e5893dfcdd32f513448e212cd8f3402bb520ca1e4b6bc1827f73098d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6207d54e5893dfcdd32f513448e212cd8f3402bb520ca1e4b6bc1827f73098d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6207d54e5893dfcdd32f513448e212cd8f3402bb520ca1e4b6bc1827f73098d6", kill_on_drop: false }`
[INFO] [stdout] 6207d54e5893dfcdd32f513448e212cd8f3402bb520ca1e4b6bc1827f73098d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 55d6d07b4d363dc24138bb4643de7b7f691d244a849f2241030e6a6753b5c1a1
[INFO] running `Command { std: "docker" "start" "-a" "55d6d07b4d363dc24138bb4643de7b7f691d244a849f2241030e6a6753b5c1a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling csci463-rust-a2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `Command { std: "docker" "inspect" "55d6d07b4d363dc24138bb4643de7b7f691d244a849f2241030e6a6753b5c1a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55d6d07b4d363dc24138bb4643de7b7f691d244a849f2241030e6a6753b5c1a1", kill_on_drop: false }`
[INFO] [stdout] 55d6d07b4d363dc24138bb4643de7b7f691d244a849f2241030e6a6753b5c1a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 0a5bd7b7531afedf99d626ad2e6599c0ce0ff654b1a5c1bdfc1903d5670369b1
[INFO] running `Command { std: "docker" "start" "-a" "0a5bd7b7531afedf99d626ad2e6599c0ce0ff654b1a5c1bdfc1903d5670369b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling csci463-rust-a2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "0a5bd7b7531afedf99d626ad2e6599c0ce0ff654b1a5c1bdfc1903d5670369b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a5bd7b7531afedf99d626ad2e6599c0ce0ff654b1a5c1bdfc1903d5670369b1", kill_on_drop: false }`
[INFO] [stdout] 0a5bd7b7531afedf99d626ad2e6599c0ce0ff654b1a5c1bdfc1903d5670369b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 5ed109daeac05594a835b7151fe7bac9ab6de74161b2fd290b8cc2fcf75f8f4e
[INFO] running `Command { std: "docker" "start" "-a" "5ed109daeac05594a835b7151fe7bac9ab6de74161b2fd290b8cc2fcf75f8f4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/csci463_rust_a2-9cf41ed28ce8182e)
[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" "5ed109daeac05594a835b7151fe7bac9ab6de74161b2fd290b8cc2fcf75f8f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed109daeac05594a835b7151fe7bac9ab6de74161b2fd290b8cc2fcf75f8f4e", kill_on_drop: false }`
[INFO] [stdout] 5ed109daeac05594a835b7151fe7bac9ab6de74161b2fd290b8cc2fcf75f8f4e