[INFO] cloning repository https://github.com/twone-lv/Result-kind
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/twone-lv/Result-kind" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwone-lv%2FResult-kind", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwone-lv%2FResult-kind'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e73f3ecf7673c745449f57ed32e5aef0fcb43ba
[INFO] testing twone-lv/Result-kind against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwone-lv%2FResult-kind" "/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/twone-lv/Result-kind 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/twone-lv/Result-kind
[INFO] finished tweaking git repo https://github.com/twone-lv/Result-kind
[INFO] tweaked toml for git repo https://github.com/twone-lv/Result-kind written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/twone-lv/Result-kind 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-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] 902784d68d9fcace741aaf0544946e33d0606fa81038eaf063458a94de7d4afd
[INFO] running `Command { std: "docker" "start" "-a" "902784d68d9fcace741aaf0544946e33d0606fa81038eaf063458a94de7d4afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "902784d68d9fcace741aaf0544946e33d0606fa81038eaf063458a94de7d4afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902784d68d9fcace741aaf0544946e33d0606fa81038eaf063458a94de7d4afd", kill_on_drop: false }`
[INFO] [stdout] 902784d68d9fcace741aaf0544946e33d0606fa81038eaf063458a94de7d4afd
[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] 728712832afb3e285c070fbc1f11e0d8ccc738538024d9baad3920f452ae72ed
[INFO] running `Command { std: "docker" "start" "-a" "728712832afb3e285c070fbc1f11e0d8ccc738538024d9baad3920f452ae72ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling readfile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "728712832afb3e285c070fbc1f11e0d8ccc738538024d9baad3920f452ae72ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728712832afb3e285c070fbc1f11e0d8ccc738538024d9baad3920f452ae72ed", kill_on_drop: false }`
[INFO] [stdout] 728712832afb3e285c070fbc1f11e0d8ccc738538024d9baad3920f452ae72ed
[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] 78cabac713569ccad4ba559e28299038ef7f1651eac5e0136582931fbe3d078e
[INFO] running `Command { std: "docker" "start" "-a" "78cabac713569ccad4ba559e28299038ef7f1651eac5e0136582931fbe3d078e", kill_on_drop: false }`
[INFO] [stderr]    Compiling readfile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `eq` in this scope
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert-eq!(123, my_int);
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found macro `assert`
[INFO] [stdout]   --> src/main.rs:35:2
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert-eq!(123, my_int);
[INFO] [stdout]    |     ^^^^^^ not a value
[INFO] [stdout]    |
[INFO] [stdout] help: use `!` to invoke the macro
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert!-eq!(123, my_int);
[INFO] [stdout]    |           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `readfile` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "78cabac713569ccad4ba559e28299038ef7f1651eac5e0136582931fbe3d078e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78cabac713569ccad4ba559e28299038ef7f1651eac5e0136582931fbe3d078e", kill_on_drop: false }`
[INFO] [stdout] 78cabac713569ccad4ba559e28299038ef7f1651eac5e0136582931fbe3d078e