[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-137940-2
[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-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-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-1-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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6973f5aa8414d39c393b2a1c9e218c4103a830407fcc1711c26b65b4a874623c
[INFO] running `Command { std: "docker" "start" "-a" "6973f5aa8414d39c393b2a1c9e218c4103a830407fcc1711c26b65b4a874623c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6973f5aa8414d39c393b2a1c9e218c4103a830407fcc1711c26b65b4a874623c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6973f5aa8414d39c393b2a1c9e218c4103a830407fcc1711c26b65b4a874623c", kill_on_drop: false }`
[INFO] [stdout] 6973f5aa8414d39c393b2a1c9e218c4103a830407fcc1711c26b65b4a874623c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 35f98cfad98862ee5621eebd13ec8e10440adca4b53c59b1e673b5fb0449684e
[INFO] running `Command { std: "docker" "start" "-a" "35f98cfad98862ee5621eebd13ec8e10440adca4b53c59b1e673b5fb0449684e", 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 0.34s
[INFO] running `Command { std: "docker" "inspect" "35f98cfad98862ee5621eebd13ec8e10440adca4b53c59b1e673b5fb0449684e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f98cfad98862ee5621eebd13ec8e10440adca4b53c59b1e673b5fb0449684e", kill_on_drop: false }`
[INFO] [stdout] 35f98cfad98862ee5621eebd13ec8e10440adca4b53c59b1e673b5fb0449684e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 393006ed3542286cbaf3cfa6b945095aa8e030b2f11c4b7ee0da3ca87fb2ea38
[INFO] running `Command { std: "docker" "start" "-a" "393006ed3542286cbaf3cfa6b945095aa8e030b2f11c4b7ee0da3ca87fb2ea38", 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 0.53s
[INFO] running `Command { std: "docker" "inspect" "393006ed3542286cbaf3cfa6b945095aa8e030b2f11c4b7ee0da3ca87fb2ea38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393006ed3542286cbaf3cfa6b945095aa8e030b2f11c4b7ee0da3ca87fb2ea38", kill_on_drop: false }`
[INFO] [stdout] 393006ed3542286cbaf3cfa6b945095aa8e030b2f11c4b7ee0da3ca87fb2ea38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6b4860ba16559b3c74f103f33d1e13452fdb04736aac8139bacc851846d02fc5
[INFO] running `Command { std: "docker" "start" "-a" "6b4860ba16559b3c74f103f33d1e13452fdb04736aac8139bacc851846d02fc5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[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 list_of_scores ... ok
[INFO] [stdout] test personal_best_empty ... ok
[INFO] [stdout] test personal_best ... ok
[INFO] [stdout] test personal_top_three_empty ... ok
[INFO] [stdout] test personal_top_three_highest_to_lowest ... ok
[INFO] [stdout] test personal_top_three_only_one_score ... ok
[INFO] [stdout] test personal_top_three_with_tie ... ok
[INFO] [stdout] test personal_top_three_with_less_than_three_scores ... ok
[INFO] [stdout] test latest_score_empty ... ok
[INFO] [stdout] test personal_top_three ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/high_scores-17f59f7af16b31b4)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "6b4860ba16559b3c74f103f33d1e13452fdb04736aac8139bacc851846d02fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4860ba16559b3c74f103f33d1e13452fdb04736aac8139bacc851846d02fc5", kill_on_drop: false }`
[INFO] [stdout] 6b4860ba16559b3c74f103f33d1e13452fdb04736aac8139bacc851846d02fc5