[INFO] cloning repository https://github.com/mvn-rvn/Rust-Connect-4
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mvn-rvn/Rust-Connect-4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvn-rvn%2FRust-Connect-4", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvn-rvn%2FRust-Connect-4'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54b8de151065dad9a1683bb637cc080158a7de23
[INFO] testing mvn-rvn/Rust-Connect-4 against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvn-rvn%2FRust-Connect-4" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mvn-rvn/Rust-Connect-4 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/mvn-rvn/Rust-Connect-4
[INFO] finished tweaking git repo https://github.com/mvn-rvn/Rust-Connect-4
[INFO] tweaked toml for git repo https://github.com/mvn-rvn/Rust-Connect-4 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/mvn-rvn/Rust-Connect-4 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] df3a2f2243a7e3dd75b031c9aee9d3c2d22906200c8fba4be69a57fbb52953bd
[INFO] running `Command { std: "docker" "start" "-a" "df3a2f2243a7e3dd75b031c9aee9d3c2d22906200c8fba4be69a57fbb52953bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df3a2f2243a7e3dd75b031c9aee9d3c2d22906200c8fba4be69a57fbb52953bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df3a2f2243a7e3dd75b031c9aee9d3c2d22906200c8fba4be69a57fbb52953bd", kill_on_drop: false }`
[INFO] [stdout] df3a2f2243a7e3dd75b031c9aee9d3c2d22906200c8fba4be69a57fbb52953bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] ef2d5031d5482c05489cffadb125eec93c2645ec5c61fa5e574c1cd8d1fc24f2
[INFO] running `Command { std: "docker" "start" "-a" "ef2d5031d5482c05489cffadb125eec93c2645ec5c61fa5e574c1cd8d1fc24f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling my-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "ef2d5031d5482c05489cffadb125eec93c2645ec5c61fa5e574c1cd8d1fc24f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef2d5031d5482c05489cffadb125eec93c2645ec5c61fa5e574c1cd8d1fc24f2", kill_on_drop: false }`
[INFO] [stdout] ef2d5031d5482c05489cffadb125eec93c2645ec5c61fa5e574c1cd8d1fc24f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] fae7dc822582a1f526253bd14455d47039f0df310355bf6ab237f3ef6cc2f1c2
[INFO] running `Command { std: "docker" "start" "-a" "fae7dc822582a1f526253bd14455d47039f0df310355bf6ab237f3ef6cc2f1c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling my-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "fae7dc822582a1f526253bd14455d47039f0df310355bf6ab237f3ef6cc2f1c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae7dc822582a1f526253bd14455d47039f0df310355bf6ab237f3ef6cc2f1c2", kill_on_drop: false }`
[INFO] [stdout] fae7dc822582a1f526253bd14455d47039f0df310355bf6ab237f3ef6cc2f1c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 2d0676d23b33e917ad20f9a2e90794218281edcbd007ad370f98d9b51cb27999
[INFO] running `Command { std: "docker" "start" "-a" "2d0676d23b33e917ad20f9a2e90794218281edcbd007ad370f98d9b51cb27999", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/my_project-aa994007027765c9)
[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" "2d0676d23b33e917ad20f9a2e90794218281edcbd007ad370f98d9b51cb27999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d0676d23b33e917ad20f9a2e90794218281edcbd007ad370f98d9b51cb27999", kill_on_drop: false }`
[INFO] [stdout] 2d0676d23b33e917ad20f9a2e90794218281edcbd007ad370f98d9b51cb27999