[INFO] cloning repository https://github.com/aacsspkt/leetcode_problems
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aacsspkt/leetcode_problems" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faacsspkt%2Fleetcode_problems", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faacsspkt%2Fleetcode_problems'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acf44c74175c6c6ce5f71d1f094bf2ee11d96521
[INFO] testing aacsspkt/leetcode_problems against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faacsspkt%2Fleetcode_problems" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aacsspkt/leetcode_problems
[INFO] finished tweaking git repo https://github.com/aacsspkt/leetcode_problems
[INFO] tweaked toml for git repo https://github.com/aacsspkt/leetcode_problems written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aacsspkt/leetcode_problems on toolchain c066bf6804adc55193b71afdff6a56922f4a8689
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aacsspkt/leetcode_problems 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing aacsspkt/leetcode_problems against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faacsspkt%2Fleetcode_problems" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aacsspkt/leetcode_problems
[INFO] finished tweaking git repo https://github.com/aacsspkt/leetcode_problems
[INFO] tweaked toml for git repo https://github.com/aacsspkt/leetcode_problems written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aacsspkt/leetcode_problems on toolchain c066bf6804adc55193b71afdff6a56922f4a8689
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aacsspkt/leetcode_problems 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 723c64ee594739b045b90111cf0d942d1ed0025551da96da8c4bf314984ea294
[INFO] running `Command { std: "docker" "start" "-a" "723c64ee594739b045b90111cf0d942d1ed0025551da96da8c4bf314984ea294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "723c64ee594739b045b90111cf0d942d1ed0025551da96da8c4bf314984ea294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "723c64ee594739b045b90111cf0d942d1ed0025551da96da8c4bf314984ea294", kill_on_drop: false }`
[INFO] [stdout] 723c64ee594739b045b90111cf0d942d1ed0025551da96da8c4bf314984ea294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6319c808356c602e7796d6f260e22ca134f19dbcb430e5b085278da8fe3f6b6c
[INFO] running `Command { std: "docker" "start" "-a" "6319c808356c602e7796d6f260e22ca134f19dbcb430e5b085278da8fe3f6b6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode_problems v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "6319c808356c602e7796d6f260e22ca134f19dbcb430e5b085278da8fe3f6b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6319c808356c602e7796d6f260e22ca134f19dbcb430e5b085278da8fe3f6b6c", kill_on_drop: false }`
[INFO] [stdout] 6319c808356c602e7796d6f260e22ca134f19dbcb430e5b085278da8fe3f6b6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d1c44b6e685abea030c9529e9b10d9566fcddceaab46220a5273bc705f242878
[INFO] running `Command { std: "docker" "start" "-a" "d1c44b6e685abea030c9529e9b10d9566fcddceaab46220a5273bc705f242878", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode_problems v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "d1c44b6e685abea030c9529e9b10d9566fcddceaab46220a5273bc705f242878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1c44b6e685abea030c9529e9b10d9566fcddceaab46220a5273bc705f242878", kill_on_drop: false }`
[INFO] [stdout] d1c44b6e685abea030c9529e9b10d9566fcddceaab46220a5273bc705f242878
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d32ff4f3ddedc10d35c0c2d735d7b70f6246504c38382db6b27f69973bf4c42a
[INFO] running `Command { std: "docker" "start" "-a" "d32ff4f3ddedc10d35c0c2d735d7b70f6246504c38382db6b27f69973bf4c42a", 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/x86_64-unknown-linux-musl/debug/deps/leetcode_problems-e645e0c8e7ce955e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test container_with_most_water::tests::it_works ... ok
[INFO] [stdout] test longest_common_prefix::tests::it_works ... ok
[INFO] [stdout] test find_median_sorted_arrays::tests::it_works ... ok
[INFO] [stdout] test palindrome_number::tests::it_works_1 ... ok
[INFO] [stdout] test merge_two_sorted_linkedlist::tests::it_works ... ok
[INFO] [stdout] test remove_elements_from_vector::tests::it_works ... ok
[INFO] [stdout] test search_insert_position::tests::it_works ... ok
[INFO] [stdout] test roman_to_integer::tests::it_works_1 ... ok
[INFO] [stdout] test remove_duplicates_from_vector::tests::it_works ... ok
[INFO] [stdout] test add_two_numbers::tests::it_works ... ok
[INFO] [stdout] test two_sum::tests::it_works ... ok
[INFO] [stdout] test zigzag_conversion::tests::it_works ... ok
[INFO] [stdout] test longest_substring_length::tests::it_works ... ok
[INFO] [stdout] test valid_parentheses::tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/leetcode_problems-46cfebd6218807c5)
[INFO] [stdout] test result: ok. 14 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" "d32ff4f3ddedc10d35c0c2d735d7b70f6246504c38382db6b27f69973bf4c42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d32ff4f3ddedc10d35c0c2d735d7b70f6246504c38382db6b27f69973bf4c42a", kill_on_drop: false }`
[INFO] [stdout] d32ff4f3ddedc10d35c0c2d735d7b70f6246504c38382db6b27f69973bf4c42a