[INFO] cloning repository https://github.com/kimjeonghan0625/rust_algorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kimjeonghan0625/rust_algorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimjeonghan0625%2Frust_algorithm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimjeonghan0625%2Frust_algorithm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89f5ad82c3b4ac57f912cc5ab36335afeeefe4df
[INFO] testing kimjeonghan0625/rust_algorithm against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimjeonghan0625%2Frust_algorithm" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kimjeonghan0625/rust_algorithm 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/kimjeonghan0625/rust_algorithm
[INFO] finished tweaking git repo https://github.com/kimjeonghan0625/rust_algorithm
[INFO] tweaked toml for git repo https://github.com/kimjeonghan0625/rust_algorithm written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kimjeonghan0625/rust_algorithm 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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] cb7c7442edf9c5b1ace94a80ef30d582754590f8944bb38cd7a7cbd9c491cfd3
[INFO] running `Command { std: "docker" "start" "-a" "cb7c7442edf9c5b1ace94a80ef30d582754590f8944bb38cd7a7cbd9c491cfd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb7c7442edf9c5b1ace94a80ef30d582754590f8944bb38cd7a7cbd9c491cfd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7c7442edf9c5b1ace94a80ef30d582754590f8944bb38cd7a7cbd9c491cfd3", kill_on_drop: false }`
[INFO] [stdout] cb7c7442edf9c5b1ace94a80ef30d582754590f8944bb38cd7a7cbd9c491cfd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4c58740a91836ba85e03d1ac921a3ca969a786cce3a367d366c1fe0b4b4d63bf
[INFO] running `Command { std: "docker" "start" "-a" "4c58740a91836ba85e03d1ac921a3ca969a786cce3a367d366c1fe0b4b4d63bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "4c58740a91836ba85e03d1ac921a3ca969a786cce3a367d366c1fe0b4b4d63bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c58740a91836ba85e03d1ac921a3ca969a786cce3a367d366c1fe0b4b4d63bf", kill_on_drop: false }`
[INFO] [stdout] 4c58740a91836ba85e03d1ac921a3ca969a786cce3a367d366c1fe0b4b4d63bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9f9b1c589e9e6b0cd6a4dd534f7b3e4b64aac3de925fab0f97c0df094a13f47a
[INFO] running `Command { std: "docker" "start" "-a" "9f9b1c589e9e6b0cd6a4dd534f7b3e4b64aac3de925fab0f97c0df094a13f47a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "9f9b1c589e9e6b0cd6a4dd534f7b3e4b64aac3de925fab0f97c0df094a13f47a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f9b1c589e9e6b0cd6a4dd534f7b3e4b64aac3de925fab0f97c0df094a13f47a", kill_on_drop: false }`
[INFO] [stdout] 9f9b1c589e9e6b0cd6a4dd534f7b3e4b64aac3de925fab0f97c0df094a13f47a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 84d53700a48e59aa0b52295231e286081a2c46f17d26d1b8a7d1977b86f44245
[INFO] running `Command { std: "docker" "start" "-a" "84d53700a48e59aa0b52295231e286081a2c46f17d26d1b8a7d1977b86f44245", 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/rust_algorithm-afc965a914a4fb5d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test rust_algorithm::sort::merge_sort::tests::test_merge_sort ... ok
[INFO] [stdout] test rust_algorithm::search::binary_search::tests::bsr ... ok
[INFO] [stdout] test rust_algorithm::sort::quick_sort::tests::test_quick_sort_2 ... ok
[INFO] [stdout] test rust_algorithm::sort::quick_sort::tests::test_quick_sort_1 ... ok
[INFO] [stderr]    Doc-tests rust_algorithm
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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] running `Command { std: "docker" "inspect" "84d53700a48e59aa0b52295231e286081a2c46f17d26d1b8a7d1977b86f44245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d53700a48e59aa0b52295231e286081a2c46f17d26d1b8a7d1977b86f44245", kill_on_drop: false }`
[INFO] [stdout] 84d53700a48e59aa0b52295231e286081a2c46f17d26d1b8a7d1977b86f44245