[INFO] cloning repository https://github.com/bluretrece/tiny_checker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bluretrece/tiny_checker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluretrece%2Ftiny_checker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluretrece%2Ftiny_checker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45c959bf879d16b9d6f3bc7fa156d368fb8d8fc7
[INFO] testing bluretrece/tiny_checker against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbluretrece%2Ftiny_checker" "/workspace/builds/worker-31/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bluretrece/tiny_checker on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bluretrece/tiny_checker
[INFO] finished tweaking git repo https://github.com/bluretrece/tiny_checker
[INFO] tweaked toml for git repo https://github.com/bluretrece/tiny_checker written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] crate git repo https://github.com/bluretrece/tiny_checker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c5ef1ee2fbeeb363c0749292a4db122bdfb720f2673afb50726367bbbcaa839
[INFO] running `Command { std: "docker" "start" "-a" "5c5ef1ee2fbeeb363c0749292a4db122bdfb720f2673afb50726367bbbcaa839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c5ef1ee2fbeeb363c0749292a4db122bdfb720f2673afb50726367bbbcaa839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5ef1ee2fbeeb363c0749292a4db122bdfb720f2673afb50726367bbbcaa839", kill_on_drop: false }`
[INFO] [stdout] 5c5ef1ee2fbeeb363c0749292a4db122bdfb720f2673afb50726367bbbcaa839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b0d8010384f1f01352c486ada6dfc30e27776348904e1c179224387caaf8d4
[INFO] running `Command { std: "docker" "start" "-a" "e8b0d8010384f1f01352c486ada6dfc30e27776348904e1c179224387caaf8d4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling splintah v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `Command { std: "docker" "inspect" "e8b0d8010384f1f01352c486ada6dfc30e27776348904e1c179224387caaf8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b0d8010384f1f01352c486ada6dfc30e27776348904e1c179224387caaf8d4", kill_on_drop: false }`
[INFO] [stdout] e8b0d8010384f1f01352c486ada6dfc30e27776348904e1c179224387caaf8d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0568a43932f0e3251e11436d329a5e53fe823f9fd2c5905900ab47d9acbea2bf
[INFO] running `Command { std: "docker" "start" "-a" "0568a43932f0e3251e11436d329a5e53fe823f9fd2c5905900ab47d9acbea2bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling splintah v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.91s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/splintah-d0678c70c1847a6e)
[INFO] running `Command { std: "docker" "inspect" "0568a43932f0e3251e11436d329a5e53fe823f9fd2c5905900ab47d9acbea2bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0568a43932f0e3251e11436d329a5e53fe823f9fd2c5905900ab47d9acbea2bf", kill_on_drop: false }`
[INFO] [stdout] 0568a43932f0e3251e11436d329a5e53fe823f9fd2c5905900ab47d9acbea2bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 520a779078fc9543ec1602349edab974fe39d86655f23734cce2d996c8157a7b
[INFO] running `Command { std: "docker" "start" "-a" "520a779078fc9543ec1602349edab974fe39d86655f23734cce2d996c8157a7b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/splintah-d0678c70c1847a6e)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::boolean ... ok
[INFO] [stdout] test tests::boolean_false ... ok
[INFO] [stdout] test tests::identity ... ok
[INFO] [stdout] test tests::add ... ok
[INFO] [stdout] test tests::term_is_unbounded ... ok
[INFO] [stdout] test tests::int ... ok
[INFO] [stdout] test tests::type_is_int ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "520a779078fc9543ec1602349edab974fe39d86655f23734cce2d996c8157a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "520a779078fc9543ec1602349edab974fe39d86655f23734cce2d996c8157a7b", kill_on_drop: false }`
[INFO] [stdout] 520a779078fc9543ec1602349edab974fe39d86655f23734cce2d996c8157a7b