[INFO] cloning repository https://github.com/mkchaos/leetcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkchaos/leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkchaos%2Fleetcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkchaos%2Fleetcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 02bdf5295b2365ba22176bc5d6210cf9991809e1 [INFO] testing mkchaos/leetcode against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkchaos%2Fleetcode" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mkchaos/leetcode on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mkchaos/leetcode [INFO] finished tweaking git repo https://github.com/mkchaos/leetcode [INFO] tweaked toml for git repo https://github.com/mkchaos/leetcode written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/mkchaos/leetcode already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4c723e706cf36957dcc3538d112a9f9db9e80492a489766ea0491507dd96a0d [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" "e4c723e706cf36957dcc3538d112a9f9db9e80492a489766ea0491507dd96a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4c723e706cf36957dcc3538d112a9f9db9e80492a489766ea0491507dd96a0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4c723e706cf36957dcc3538d112a9f9db9e80492a489766ea0491507dd96a0d", kill_on_drop: false }` [INFO] [stdout] e4c723e706cf36957dcc3538d112a9f9db9e80492a489766ea0491507dd96a0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] e1c54a79f0fada27a647a12899d6f742e0628cb10cd444e5518fceff9522f540 [INFO] running `Command { std: "docker" "start" "-a" "e1c54a79f0fada27a647a12899d6f742e0628cb10cd444e5518fceff9522f540", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.61s [INFO] running `Command { std: "docker" "inspect" "e1c54a79f0fada27a647a12899d6f742e0628cb10cd444e5518fceff9522f540", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1c54a79f0fada27a647a12899d6f742e0628cb10cd444e5518fceff9522f540", kill_on_drop: false }` [INFO] [stdout] e1c54a79f0fada27a647a12899d6f742e0628cb10cd444e5518fceff9522f540 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 367b84d5335f09a48777066e2668b167cf09005c9b252c7996a8a9f036fa8cde [INFO] running `Command { std: "docker" "start" "-a" "367b84d5335f09a48777066e2668b167cf09005c9b252c7996a8a9f036fa8cde", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.01s [INFO] [stderr] Executable unittests src/bin/118.rs (/opt/rustwide/target/debug/deps/118-e00904cf905b1d93) [INFO] [stderr] Executable unittests src/bin/1207.rs (/opt/rustwide/target/debug/deps/1207-4a5df7067d5f980b) [INFO] [stderr] Executable unittests src/bin/1328.rs (/opt/rustwide/target/debug/deps/1328-55098d250d22eb8c) [INFO] [stderr] Executable unittests src/bin/1346.rs (/opt/rustwide/target/debug/deps/1346-b7815b8e68f9977c) [INFO] [stderr] Executable unittests src/bin/1376.rs (/opt/rustwide/target/debug/deps/1376-6109dac9f5989ff4) [INFO] [stderr] Executable unittests src/bin/1396.rs (/opt/rustwide/target/debug/deps/1396-d686e007b20b61bf) [INFO] [stderr] Executable unittests src/bin/1411.rs (/opt/rustwide/target/debug/deps/1411-34d60d30e553f39e) [INFO] [stderr] Executable unittests src/bin/1669.rs (/opt/rustwide/target/debug/deps/1669-c7fd1709a6471921) [INFO] [stderr] Executable unittests src/bin/1968.rs (/opt/rustwide/target/debug/deps/1968-aa43e81e1a2e0629) [INFO] [stderr] Executable unittests src/bin/207.rs (/opt/rustwide/target/debug/deps/207-9b264ef17bffeddd) [INFO] [stderr] Executable unittests src/bin/225.rs (/opt/rustwide/target/debug/deps/225-8dfabcdd53a14cce) [INFO] [stderr] Executable unittests src/bin/327.rs (/opt/rustwide/target/debug/deps/327-75f6b03a4dd69aa9) [INFO] [stderr] Executable unittests src/bin/327_1.rs (/opt/rustwide/target/debug/deps/327_1-a281547079df47dd) [INFO] [stderr] Executable unittests src/bin/329.rs (/opt/rustwide/target/debug/deps/329-b48aef64a42d5562) [INFO] [stderr] Executable unittests src/bin/456.rs (/opt/rustwide/target/debug/deps/456-179f2efda5a069b3) [INFO] [stderr] Executable unittests src/bin/782.rs (/opt/rustwide/target/debug/deps/782-98b322776124c403) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode-cca0003713a2724e) [INFO] running `Command { std: "docker" "inspect" "367b84d5335f09a48777066e2668b167cf09005c9b252c7996a8a9f036fa8cde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "367b84d5335f09a48777066e2668b167cf09005c9b252c7996a8a9f036fa8cde", kill_on_drop: false }` [INFO] [stdout] 367b84d5335f09a48777066e2668b167cf09005c9b252c7996a8a9f036fa8cde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] a1e4cc76f85b82030c8265b45a6eabb00da6d5c73d2fc1c4cf6cd9d961be2a46 [INFO] running `Command { std: "docker" "start" "-a" "a1e4cc76f85b82030c8265b45a6eabb00da6d5c73d2fc1c4cf6cd9d961be2a46", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/118.rs (/opt/rustwide/target/debug/deps/118-e00904cf905b1d93) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/1207.rs (/opt/rustwide/target/debug/deps/1207-4a5df7067d5f980b) [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] [stderr] Running unittests src/bin/1328.rs (/opt/rustwide/target/debug/deps/1328-55098d250d22eb8c) [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] [stderr] Running unittests src/bin/1346.rs (/opt/rustwide/target/debug/deps/1346-b7815b8e68f9977c) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/1376.rs (/opt/rustwide/target/debug/deps/1376-6109dac9f5989ff4) [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] [stderr] Running unittests src/bin/1396.rs (/opt/rustwide/target/debug/deps/1396-d686e007b20b61bf) [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] [stderr] Running unittests src/bin/1411.rs (/opt/rustwide/target/debug/deps/1411-34d60d30e553f39e) [INFO] [stderr] Running unittests src/bin/1669.rs (/opt/rustwide/target/debug/deps/1669-c7fd1709a6471921) [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] [stderr] Running unittests src/bin/1968.rs (/opt/rustwide/target/debug/deps/1968-aa43e81e1a2e0629) [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] [stderr] Running unittests src/bin/207.rs (/opt/rustwide/target/debug/deps/207-9b264ef17bffeddd) [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] [stderr] Running unittests src/bin/225.rs (/opt/rustwide/target/debug/deps/225-8dfabcdd53a14cce) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/327.rs (/opt/rustwide/target/debug/deps/327-75f6b03a4dd69aa9) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/327_1.rs (/opt/rustwide/target/debug/deps/327_1-a281547079df47dd) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/329.rs (/opt/rustwide/target/debug/deps/329-b48aef64a42d5562) [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] [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] [stderr] Running unittests src/bin/456.rs (/opt/rustwide/target/debug/deps/456-179f2efda5a069b3) [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] [stderr] Running unittests src/bin/782.rs (/opt/rustwide/target/debug/deps/782-98b322776124c403) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode-cca0003713a2724e) [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" "a1e4cc76f85b82030c8265b45a6eabb00da6d5c73d2fc1c4cf6cd9d961be2a46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1e4cc76f85b82030c8265b45a6eabb00da6d5c73d2fc1c4cf6cd9d961be2a46", kill_on_drop: false }` [INFO] [stdout] a1e4cc76f85b82030c8265b45a6eabb00da6d5c73d2fc1c4cf6cd9d961be2a46