[INFO] cloning repository https://github.com/gozssky/leetcode-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gozssky/leetcode-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgozssky%2Fleetcode-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgozssky%2Fleetcode-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5b3f5ddd418424a9a039a761449cb3a00d40f0d
[INFO] testing gozssky/leetcode-rust against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgozssky%2Fleetcode-rust" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gozssky/leetcode-rust on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gozssky/leetcode-rust
[INFO] finished tweaking git repo https://github.com/gozssky/leetcode-rust
[INFO] tweaked toml for git repo https://github.com/gozssky/leetcode-rust written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/gozssky/leetcode-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3af95c4bfbfb03e81905351b8770d5fd66d40282746eca08ddb8e8e5fefec9d0
[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" "3af95c4bfbfb03e81905351b8770d5fd66d40282746eca08ddb8e8e5fefec9d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af95c4bfbfb03e81905351b8770d5fd66d40282746eca08ddb8e8e5fefec9d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af95c4bfbfb03e81905351b8770d5fd66d40282746eca08ddb8e8e5fefec9d0", kill_on_drop: false }`
[INFO] [stdout] 3af95c4bfbfb03e81905351b8770d5fd66d40282746eca08ddb8e8e5fefec9d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", 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] 0af307f13f753d9c208ab977e0411a507836b38be919421e463a61a87ee5620b
[INFO] running `Command { std: "docker" "start" "-a" "0af307f13f753d9c208ab977e0411a507836b38be919421e463a61a87ee5620b", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "0af307f13f753d9c208ab977e0411a507836b38be919421e463a61a87ee5620b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0af307f13f753d9c208ab977e0411a507836b38be919421e463a61a87ee5620b", kill_on_drop: false }`
[INFO] [stdout] 0af307f13f753d9c208ab977e0411a507836b38be919421e463a61a87ee5620b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", 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] cd2a59bd8764dd8216d82fbf30a8e1c13e099e0ba95c205f9d2a4bff7650c518
[INFO] running `Command { std: "docker" "start" "-a" "cd2a59bd8764dd8216d82fbf30a8e1c13e099e0ba95c205f9d2a4bff7650c518", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "cd2a59bd8764dd8216d82fbf30a8e1c13e099e0ba95c205f9d2a4bff7650c518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd2a59bd8764dd8216d82fbf30a8e1c13e099e0ba95c205f9d2a4bff7650c518", kill_on_drop: false }`
[INFO] [stdout] cd2a59bd8764dd8216d82fbf30a8e1c13e099e0ba95c205f9d2a4bff7650c518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfcda11d209adbb24652638de3202d10a7181e1dbd3dd45d0dc9bb82d8871ef8
[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" "dfcda11d209adbb24652638de3202d10a7181e1dbd3dd45d0dc9bb82d8871ef8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/leetcode-6f8e37bdd90fbb79
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test p0011_container_with_most_water::tests::test_max_area ... ok
[INFO] [stdout] test p0012_integer_to_roman::tests::test_int_to_roman ... ok
[INFO] [stdout] test p0009_palindrome_number::tests::test_is_palindrome ... ok
[INFO] [stdout] test p0014_longest_common_prefix::tests::test_longest_common_prefix ... ok
[INFO] [stdout] test p0008_string_to_integer_atoi::tests::test_my_atoi ... ok
[INFO] [stdout] test p0003_longest_substring_without_repeating_characters::tests::test_length_of_longest_substring ... ok
[INFO] [stdout] test p0010_regular_expression_matching::tests::test_is_match ... ok
[INFO] [stdout] test p0005_longest_palindromic_substring::tests::test_longest_palindrome ... ok
[INFO] [stdout] test p0013_roman_to_integer::tests::test_roman_to_int ... ok
[INFO] [stdout] test p0001_two_sum::tests::test_two_sum ... ok
[INFO] [stdout] test p0007_reverse_integer::tests::test_reverse ... ok
[INFO] [stderr]    Doc-tests leetcode
[INFO] [stdout] test p0004_median_of_two_sorted_arrays::tests::test_find_median_sorted_arrays ... ok
[INFO] [stdout] test p0002_add_two_numbers::tests::test_add_two_numbers ... 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" "dfcda11d209adbb24652638de3202d10a7181e1dbd3dd45d0dc9bb82d8871ef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfcda11d209adbb24652638de3202d10a7181e1dbd3dd45d0dc9bb82d8871ef8", kill_on_drop: false }`
[INFO] [stdout] dfcda11d209adbb24652638de3202d10a7181e1dbd3dd45d0dc9bb82d8871ef8