[INFO] cloning repository https://github.com/templateK/leetcode
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/templateK/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtemplateK%2Fleetcode", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtemplateK%2Fleetcode'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 929fe936f71c59b8c1cb8ea77c07f3b979efdd4b
[INFO] testing templateK/leetcode against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FtemplateK%2Fleetcode" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/templateK/leetcode on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/templateK/leetcode
[INFO] finished tweaking git repo https://github.com/templateK/leetcode
[INFO] tweaked toml for git repo https://github.com/templateK/leetcode written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/templateK/leetcode already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41db5f0238364b8f9e68351acd97c3aea4cd37112b6245b6437aa07eadc7c187
[INFO] running `Command { std: "docker" "start" "-a" "41db5f0238364b8f9e68351acd97c3aea4cd37112b6245b6437aa07eadc7c187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41db5f0238364b8f9e68351acd97c3aea4cd37112b6245b6437aa07eadc7c187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41db5f0238364b8f9e68351acd97c3aea4cd37112b6245b6437aa07eadc7c187", kill_on_drop: false }`
[INFO] [stdout] 41db5f0238364b8f9e68351acd97c3aea4cd37112b6245b6437aa07eadc7c187
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8865247894ca6a21ae4309f46a8bf7f6b7ad683432c99b7ddefd65ec0434314
[INFO] running `Command { std: "docker" "start" "-a" "b8865247894ca6a21ae4309f46a8bf7f6b7ad683432c99b7ddefd65ec0434314", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "b8865247894ca6a21ae4309f46a8bf7f6b7ad683432c99b7ddefd65ec0434314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8865247894ca6a21ae4309f46a8bf7f6b7ad683432c99b7ddefd65ec0434314", kill_on_drop: false }`
[INFO] [stdout] b8865247894ca6a21ae4309f46a8bf7f6b7ad683432c99b7ddefd65ec0434314
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9810531dd2a11440648b3d5d14a40f659926820d2ef8b3e2b2ea493ad4658450
[INFO] running `Command { std: "docker" "start" "-a" "9810531dd2a11440648b3d5d14a40f659926820d2ef8b3e2b2ea493ad4658450", kill_on_drop: false }`
[INFO] [stderr]    Compiling leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "9810531dd2a11440648b3d5d14a40f659926820d2ef8b3e2b2ea493ad4658450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9810531dd2a11440648b3d5d14a40f659926820d2ef8b3e2b2ea493ad4658450", kill_on_drop: false }`
[INFO] [stdout] 9810531dd2a11440648b3d5d14a40f659926820d2ef8b3e2b2ea493ad4658450
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1ac5cee019ae162a358ee5f343e72ccda8240d845f86ba1cb7362b43867ea3e9
[INFO] running `Command { std: "docker" "start" "-a" "1ac5cee019ae162a358ee5f343e72ccda8240d845f86ba1cb7362b43867ea3e9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leetcode-d645904b26405615)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test c_0_easy::n_0053_maximum_subarray::tests::case0 ... ok
[INFO] [stdout] test c_0_easy::n_0053_maximum_subarray::tests::case1 ... ok
[INFO] [stdout] test c_0_easy::n_0053_maximum_subarray::tests::case3 ... ok
[INFO] [stdout] test c_0_easy::n_0053_maximum_subarray::tests::case2 ... ok
[INFO] [stdout] test c_0_easy::n_0977_squares_of_a_sorted_array::tests::case0 ... ok
[INFO] [stdout] test c_0_easy::n_0136_single_number_i::tests::case1 ... ok
[INFO] [stdout] test c_0_easy::n_0136_single_number_i::tests::case2 ... ok
[INFO] [stdout] test c_0_easy::n_0977_squares_of_a_sorted_array::tests::case1 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leetcode-96c1d3b3ae75fd9e)
[INFO] [stdout] test c_0_easy::n_0977_squares_of_a_sorted_array::tests::case2 ... ok
[INFO] [stderr]    Doc-tests leetcode
[INFO] [stdout] test c_0_easy::n_0977_squares_of_a_sorted_array::tests::case3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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] [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" "1ac5cee019ae162a358ee5f343e72ccda8240d845f86ba1cb7362b43867ea3e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ac5cee019ae162a358ee5f343e72ccda8240d845f86ba1cb7362b43867ea3e9", kill_on_drop: false }`
[INFO] [stdout] 1ac5cee019ae162a358ee5f343e72ccda8240d845f86ba1cb7362b43867ea3e9