[INFO] cloning repository https://github.com/icherukuri/leetcode-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/icherukuri/leetcode-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficherukuri%2Fleetcode-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficherukuri%2Fleetcode-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 815102020e84d299d2486da3fbe6557b840c31c2 [INFO] testing icherukuri/leetcode-rs against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficherukuri%2Fleetcode-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/icherukuri/leetcode-rs on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/icherukuri/leetcode-rs [INFO] finished tweaking git repo https://github.com/icherukuri/leetcode-rs [INFO] tweaked toml for git repo https://github.com/icherukuri/leetcode-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/icherukuri/leetcode-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f2a599c6ba50a088084d19bcd0607b1afa22a6464c8074b8c6dff844da3c4ab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5f2a599c6ba50a088084d19bcd0607b1afa22a6464c8074b8c6dff844da3c4ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f2a599c6ba50a088084d19bcd0607b1afa22a6464c8074b8c6dff844da3c4ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f2a599c6ba50a088084d19bcd0607b1afa22a6464c8074b8c6dff844da3c4ab", kill_on_drop: false }` [INFO] [stdout] 5f2a599c6ba50a088084d19bcd0607b1afa22a6464c8074b8c6dff844da3c4ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbdab746c7fde2354a6de6905c7ab61003c4c736d96592fcbaa4ac348edb49a3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "bbdab746c7fde2354a6de6905c7ab61003c4c736d96592fcbaa4ac348edb49a3", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "bbdab746c7fde2354a6de6905c7ab61003c4c736d96592fcbaa4ac348edb49a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbdab746c7fde2354a6de6905c7ab61003c4c736d96592fcbaa4ac348edb49a3", kill_on_drop: false }` [INFO] [stdout] bbdab746c7fde2354a6de6905c7ab61003c4c736d96592fcbaa4ac348edb49a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be5231663dbd20978af4894e8cbcbb511904b6e83168b1827c64769bf1beb4e0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "be5231663dbd20978af4894e8cbcbb511904b6e83168b1827c64769bf1beb4e0", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.71s [INFO] running `Command { std: "docker" "inspect" "be5231663dbd20978af4894e8cbcbb511904b6e83168b1827c64769bf1beb4e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be5231663dbd20978af4894e8cbcbb511904b6e83168b1827c64769bf1beb4e0", kill_on_drop: false }` [INFO] [stdout] be5231663dbd20978af4894e8cbcbb511904b6e83168b1827c64769bf1beb4e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e0b4ea26b443f81c0b271f54882710838317a8235317f988e59120f45cb4c2bd [INFO] running `Command { std: "docker" "start" "-a" "e0b4ea26b443f81c0b271f54882710838317a8235317f988e59120f45cb4c2bd", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/leetcode_rs-0a583aaa115f9a4f [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test easy::_804::test::bench_unique_morse_representations_array ... ok [INFO] [stdout] test easy::_905::test::test_sort_array_by_parity ... ok [INFO] [stdout] test easy::_804::test::bench_unique_morse_representations_hash_map ... ok [INFO] [stdout] test easy::_905::test::test_sort_array_by_parity_with_and ... ok [INFO] [stdout] test easy::_833::test::test_flip_and_invert_image ... ok [INFO] [stdout] test easy::_961::test::test_repeated_n_times ... ok [INFO] [stdout] test easy::_905::test::bench_sort_array_by_parity_with_bitwise_and ... ok [INFO] [stdout] test easy::_929::tests::test_num_unique_emails ... ok [INFO] [stdout] test easy::_804::test::test_unique_morse_representations ... ok [INFO] [stdout] test easy::_771::tests::test_num_jewels_in_stones ... ok [INFO] [stdout] test easy::_804::test::test_unique_morse_representations_2 ... ok [INFO] [stdout] test easy::_709::test::test_to_lower_case ... ok [INFO] [stderr] Doc-tests leetcode-rs [INFO] [stdout] test easy::_905::test::bench_sort_array_by_parity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e0b4ea26b443f81c0b271f54882710838317a8235317f988e59120f45cb4c2bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b4ea26b443f81c0b271f54882710838317a8235317f988e59120f45cb4c2bd", kill_on_drop: false }` [INFO] [stdout] e0b4ea26b443f81c0b271f54882710838317a8235317f988e59120f45cb4c2bd