[INFO] cloning repository https://github.com/j-p-d-e-v/exercism-high-scores
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j-p-d-e-v/exercism-high-scores" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-p-d-e-v%2Fexercism-high-scores", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-p-d-e-v%2Fexercism-high-scores'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e130aeae3c105d4d598eab33244323ceefd03a8
[INFO] testing j-p-d-e-v/exercism-high-scores against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-p-d-e-v%2Fexercism-high-scores" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/j-p-d-e-v/exercism-high-scores on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/j-p-d-e-v/exercism-high-scores
[INFO] finished tweaking git repo https://github.com/j-p-d-e-v/exercism-high-scores
[INFO] tweaked toml for git repo https://github.com/j-p-d-e-v/exercism-high-scores written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/j-p-d-e-v/exercism-high-scores 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 553ce683717f1f5ebe4d12dcaa4bc2e6f1758043b3e78da79c92499c7ef04dff
[INFO] running `Command { std: "docker" "start" "-a" "553ce683717f1f5ebe4d12dcaa4bc2e6f1758043b3e78da79c92499c7ef04dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "553ce683717f1f5ebe4d12dcaa4bc2e6f1758043b3e78da79c92499c7ef04dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "553ce683717f1f5ebe4d12dcaa4bc2e6f1758043b3e78da79c92499c7ef04dff", kill_on_drop: false }`
[INFO] [stdout] 553ce683717f1f5ebe4d12dcaa4bc2e6f1758043b3e78da79c92499c7ef04dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 156d8714874f552c651a414dd7056e1e6a749251e6bba22848f921ab776d9324
[INFO] running `Command { std: "docker" "start" "-a" "156d8714874f552c651a414dd7056e1e6a749251e6bba22848f921ab776d9324", kill_on_drop: false }`
[INFO] [stderr]    Compiling high-scores v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "156d8714874f552c651a414dd7056e1e6a749251e6bba22848f921ab776d9324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "156d8714874f552c651a414dd7056e1e6a749251e6bba22848f921ab776d9324", kill_on_drop: false }`
[INFO] [stdout] 156d8714874f552c651a414dd7056e1e6a749251e6bba22848f921ab776d9324
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c8a66e92dfdf290c3cc97d18dcf1e72cedadb8e0bdb55c10fcac7ce0bf6b9d0
[INFO] running `Command { std: "docker" "start" "-a" "7c8a66e92dfdf290c3cc97d18dcf1e72cedadb8e0bdb55c10fcac7ce0bf6b9d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling high-scores v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "7c8a66e92dfdf290c3cc97d18dcf1e72cedadb8e0bdb55c10fcac7ce0bf6b9d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c8a66e92dfdf290c3cc97d18dcf1e72cedadb8e0bdb55c10fcac7ce0bf6b9d0", kill_on_drop: false }`
[INFO] [stdout] 7c8a66e92dfdf290c3cc97d18dcf1e72cedadb8e0bdb55c10fcac7ce0bf6b9d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae5e1f9dea9ffd4acc7dead279d52dedd5e69400cf26306513d39c83b59aa6fc
[INFO] running `Command { std: "docker" "start" "-a" "ae5e1f9dea9ffd4acc7dead279d52dedd5e69400cf26306513d39c83b59aa6fc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/high_scores-7c1dfda7f7fff393)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test latest_score ... ok
[INFO] [stdout] test latest_score_empty ... ok
[INFO] [stdout] test personal_best ... ok
[INFO] [stdout] test personal_best_empty ... ok
[INFO] [stdout] test personal_top_three ... ok
[INFO] [stdout] test personal_top_three_with_less_than_three_scores ... ok
[INFO] [stdout] test personal_top_three_with_tie ... ok
[INFO] [stdout] test personal_top_three_only_one_score ... ok
[INFO] [stdout] test personal_top_three_highest_to_lowest ... ok
[INFO] [stdout] test list_of_scores ... ok
[INFO] [stdout] test personal_top_three_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/high_scores-17f59f7af16b31b4)
[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] [stderr]    Doc-tests high_scores
[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" "ae5e1f9dea9ffd4acc7dead279d52dedd5e69400cf26306513d39c83b59aa6fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae5e1f9dea9ffd4acc7dead279d52dedd5e69400cf26306513d39c83b59aa6fc", kill_on_drop: false }`
[INFO] [stdout] ae5e1f9dea9ffd4acc7dead279d52dedd5e69400cf26306513d39c83b59aa6fc