[INFO] updating cached repository https://github.com/icherukuri/leetcode-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 815102020e84d299d2486da3fbe6557b840c31c2
[INFO] testing icherukuri/leetcode-rs against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ficherukuri%2Fleetcode-rs" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/icherukuri/leetcode-rs on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-4/source/Cargo.toml
[INFO] crate git repo https://github.com/icherukuri/leetcode-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bc0c75824cc6f0903532cf88a61d2f0445c51ab64bba090dd8d7dbbd1b32ccf1
[INFO] running `"docker" "start" "-a" "bc0c75824cc6f0903532cf88a61d2f0445c51ab64bba090dd8d7dbbd1b32ccf1"`
[INFO] [stderr]    Compiling leetcode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "bc0c75824cc6f0903532cf88a61d2f0445c51ab64bba090dd8d7dbbd1b32ccf1"`
[INFO] running `"docker" "rm" "-f" "bc0c75824cc6f0903532cf88a61d2f0445c51ab64bba090dd8d7dbbd1b32ccf1"`
[INFO] [stdout] bc0c75824cc6f0903532cf88a61d2f0445c51ab64bba090dd8d7dbbd1b32ccf1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f380e6d9c76ae712d7ca4a564d3ed0f1375f9f90aeed46f2579322c58d2f9d92
[INFO] running `"docker" "start" "-a" "f380e6d9c76ae712d7ca4a564d3ed0f1375f9f90aeed46f2579322c58d2f9d92"`
[INFO] [stderr]    Compiling leetcode-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "f380e6d9c76ae712d7ca4a564d3ed0f1375f9f90aeed46f2579322c58d2f9d92"`
[INFO] running `"docker" "rm" "-f" "f380e6d9c76ae712d7ca4a564d3ed0f1375f9f90aeed46f2579322c58d2f9d92"`
[INFO] [stdout] f380e6d9c76ae712d7ca4a564d3ed0f1375f9f90aeed46f2579322c58d2f9d92
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 12ff6a122e05312f6751333c1dd02239978d1b01f729d6ea938e96bf6a8e1c2e
[INFO] running `"docker" "start" "-a" "12ff6a122e05312f6751333c1dd02239978d1b01f729d6ea938e96bf6a8e1c2e"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/leetcode_rs-830db2dca044ebae
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test easy::_905::test::bench_sort_array_by_parity ... ok
[INFO] [stdout] test easy::_804::test::bench_unique_morse_representations_hash_map ... ok
[INFO] [stdout] test easy::_804::test::bench_unique_morse_representations_array ... ok
[INFO] [stdout] test easy::_905::test::bench_sort_array_by_parity_with_bitwise_and ... ok
[INFO] [stdout] test easy::_833::test::test_flip_and_invert_image ... 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::_804::test::test_unique_morse_representations ... ok
[INFO] [stdout] test easy::_709::test::test_to_lower_case ... ok
[INFO] [stdout] test easy::_905::test::test_sort_array_by_parity ... ok
[INFO] [stdout] test easy::_905::test::test_sort_array_by_parity_with_and ... ok
[INFO] [stdout] test easy::_929::tests::test_num_unique_emails ... ok
[INFO] [stdout] test easy::_961::test::test_repeated_n_times ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leetcode-rs
[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 `"docker" "inspect" "12ff6a122e05312f6751333c1dd02239978d1b01f729d6ea938e96bf6a8e1c2e"`
[INFO] running `"docker" "rm" "-f" "12ff6a122e05312f6751333c1dd02239978d1b01f729d6ea938e96bf6a8e1c2e"`
[INFO] [stdout] 12ff6a122e05312f6751333c1dd02239978d1b01f729d6ea938e96bf6a8e1c2e