[INFO] cloning repository https://github.com/joebowbeer/cycledetection-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joebowbeer/cycledetection-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoebowbeer%2Fcycledetection-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoebowbeer%2Fcycledetection-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d81ca41cd76d85fb15b62e6de367430802ed226
[INFO] testing joebowbeer/cycledetection-rs against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoebowbeer%2Fcycledetection-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/joebowbeer/cycledetection-rs
[INFO] finished tweaking git repo https://github.com/joebowbeer/cycledetection-rs
[INFO] tweaked toml for git repo https://github.com/joebowbeer/cycledetection-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joebowbeer/cycledetection-rs on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/joebowbeer/cycledetection-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dcb8b51c9025a6b33c55b156cc3756f86adde13c8cf792afa317192e8661c7b6
[INFO] running `Command { std: "docker" "start" "-a" "dcb8b51c9025a6b33c55b156cc3756f86adde13c8cf792afa317192e8661c7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcb8b51c9025a6b33c55b156cc3756f86adde13c8cf792afa317192e8661c7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcb8b51c9025a6b33c55b156cc3756f86adde13c8cf792afa317192e8661c7b6", kill_on_drop: false }`
[INFO] [stdout] dcb8b51c9025a6b33c55b156cc3756f86adde13c8cf792afa317192e8661c7b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e1ac30f8ea09f7c54d5e4ffbcda1182e661f64010935b02a4e9963668d92aee
[INFO] running `Command { std: "docker" "start" "-a" "9e1ac30f8ea09f7c54d5e4ffbcda1182e661f64010935b02a4e9963668d92aee", kill_on_drop: false }`
[INFO] [stderr]    Compiling cycledetection-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "9e1ac30f8ea09f7c54d5e4ffbcda1182e661f64010935b02a4e9963668d92aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e1ac30f8ea09f7c54d5e4ffbcda1182e661f64010935b02a4e9963668d92aee", kill_on_drop: false }`
[INFO] [stdout] 9e1ac30f8ea09f7c54d5e4ffbcda1182e661f64010935b02a4e9963668d92aee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca7231e19cea21b3956fe366fed9efd67988523d9db1d4ced9d2592c7df50ffc
[INFO] running `Command { std: "docker" "start" "-a" "ca7231e19cea21b3956fe366fed9efd67988523d9db1d4ced9d2592c7df50ffc", kill_on_drop: false }`
[INFO] [stderr]    Compiling cycledetection-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "ca7231e19cea21b3956fe366fed9efd67988523d9db1d4ced9d2592c7df50ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca7231e19cea21b3956fe366fed9efd67988523d9db1d4ced9d2592c7df50ffc", kill_on_drop: false }`
[INFO] [stdout] ca7231e19cea21b3956fe366fed9efd67988523d9db1d4ced9d2592c7df50ffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97fdfd9800a9e94e057ddbd5ebf9db25ca172c6ba17de01c2db289491059fe6a
[INFO] running `Command { std: "docker" "start" "-a" "97fdfd9800a9e94e057ddbd5ebf9db25ca172c6ba17de01c2db289491059fe6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cycledetection_rs-389cc5b7063dfbaf)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::brent_test ... ok
[INFO] [stdout] test tests::floyd_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "97fdfd9800a9e94e057ddbd5ebf9db25ca172c6ba17de01c2db289491059fe6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97fdfd9800a9e94e057ddbd5ebf9db25ca172c6ba17de01c2db289491059fe6a", kill_on_drop: false }`
[INFO] [stdout] 97fdfd9800a9e94e057ddbd5ebf9db25ca172c6ba17de01c2db289491059fe6a