[INFO] cloning repository https://github.com/Matthew-Smith/rust_starter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Matthew-Smith/rust_starter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatthew-Smith%2Frust_starter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatthew-Smith%2Frust_starter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a465410ac06a4f15e4595cbc33661b83dd95363f
[INFO] testing Matthew-Smith/rust_starter against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatthew-Smith%2Frust_starter" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Matthew-Smith/rust_starter 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/Matthew-Smith/rust_starter
[INFO] finished tweaking git repo https://github.com/Matthew-Smith/rust_starter
[INFO] tweaked toml for git repo https://github.com/Matthew-Smith/rust_starter written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Matthew-Smith/rust_starter 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0e9ca46734d866f3a1a02876d5d90f3d61c70032a4e3f290d6fd0b7e1b96d205
[INFO] running `Command { std: "docker" "start" "-a" "0e9ca46734d866f3a1a02876d5d90f3d61c70032a4e3f290d6fd0b7e1b96d205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e9ca46734d866f3a1a02876d5d90f3d61c70032a4e3f290d6fd0b7e1b96d205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e9ca46734d866f3a1a02876d5d90f3d61c70032a4e3f290d6fd0b7e1b96d205", kill_on_drop: false }`
[INFO] [stdout] 0e9ca46734d866f3a1a02876d5d90f3d61c70032a4e3f290d6fd0b7e1b96d205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 297b7e44142ca21f6dc7bfedd63d293b80056c5d999c94046d44b708c2ba4b15
[INFO] running `Command { std: "docker" "start" "-a" "297b7e44142ca21f6dc7bfedd63d293b80056c5d999c94046d44b708c2ba4b15", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_starter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "297b7e44142ca21f6dc7bfedd63d293b80056c5d999c94046d44b708c2ba4b15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "297b7e44142ca21f6dc7bfedd63d293b80056c5d999c94046d44b708c2ba4b15", kill_on_drop: false }`
[INFO] [stdout] 297b7e44142ca21f6dc7bfedd63d293b80056c5d999c94046d44b708c2ba4b15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c1df2e0e53c185bccdfbb2f2f00bad346bfb7200c8e2e4dac25f0f58cbc748f5
[INFO] running `Command { std: "docker" "start" "-a" "c1df2e0e53c185bccdfbb2f2f00bad346bfb7200c8e2e4dac25f0f58cbc748f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_starter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "c1df2e0e53c185bccdfbb2f2f00bad346bfb7200c8e2e4dac25f0f58cbc748f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1df2e0e53c185bccdfbb2f2f00bad346bfb7200c8e2e4dac25f0f58cbc748f5", kill_on_drop: false }`
[INFO] [stdout] c1df2e0e53c185bccdfbb2f2f00bad346bfb7200c8e2e4dac25f0f58cbc748f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4318c992d6a2f05cebcaf0796e023fc88246d682436d1555d29f24032db3d996
[INFO] running `Command { std: "docker" "start" "-a" "4318c992d6a2f05cebcaf0796e023fc88246d682436d1555d29f24032db3d996", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_starter-3f38b03a62036f58)
[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" "4318c992d6a2f05cebcaf0796e023fc88246d682436d1555d29f24032db3d996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4318c992d6a2f05cebcaf0796e023fc88246d682436d1555d29f24032db3d996", kill_on_drop: false }`
[INFO] [stdout] 4318c992d6a2f05cebcaf0796e023fc88246d682436d1555d29f24032db3d996