[INFO] cloning repository https://github.com/TianyiShi2001/Rust-LeetCode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TianyiShi2001/Rust-LeetCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTianyiShi2001%2FRust-LeetCode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTianyiShi2001%2FRust-LeetCode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 036f9dd0126cce50dd1c4f2e8d66b43bf7a1e6d0 [INFO] testing TianyiShi2001/Rust-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%2FTianyiShi2001%2FRust-LeetCode" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TianyiShi2001/Rust-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/TianyiShi2001/Rust-LeetCode [INFO] finished tweaking git repo https://github.com/TianyiShi2001/Rust-LeetCode [INFO] tweaked toml for git repo https://github.com/TianyiShi2001/Rust-LeetCode written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/TianyiShi2001/Rust-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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0bed722f44a3b0d29796b943dbba4f00766356563bdfc98b980854cfcd05b546 [INFO] running `Command { std: "docker" "start" "-a" "0bed722f44a3b0d29796b943dbba4f00766356563bdfc98b980854cfcd05b546", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bed722f44a3b0d29796b943dbba4f00766356563bdfc98b980854cfcd05b546", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bed722f44a3b0d29796b943dbba4f00766356563bdfc98b980854cfcd05b546", kill_on_drop: false }` [INFO] [stdout] 0bed722f44a3b0d29796b943dbba4f00766356563bdfc98b980854cfcd05b546 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 6d562b27ff43ef1afb42654f8e23cf784f56a463b4a8953ea69f5d75c45a956a [INFO] running `Command { std: "docker" "start" "-a" "6d562b27ff43ef1afb42654f8e23cf784f56a463b4a8953ea69f5d75c45a956a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling cc v1.0.60 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling futures-core v0.3.6 [INFO] [stderr] Compiling pin-project-internal v0.4.26 [INFO] [stderr] Compiling pin-project-lite v0.1.10 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling futures-sink v0.3.6 [INFO] [stderr] Compiling futures-io v0.3.6 [INFO] [stderr] Compiling tinyvec v0.3.4 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling futures-task v0.3.6 [INFO] [stderr] Compiling futures-channel v0.3.6 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling pin-project v0.4.26 [INFO] [stderr] Compiling futures-util v0.3.6 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling hyper v0.13.8 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.8 [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.65s [INFO] running `Command { std: "docker" "inspect" "6d562b27ff43ef1afb42654f8e23cf784f56a463b4a8953ea69f5d75c45a956a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d562b27ff43ef1afb42654f8e23cf784f56a463b4a8953ea69f5d75c45a956a", kill_on_drop: false }` [INFO] [stdout] 6d562b27ff43ef1afb42654f8e23cf784f56a463b4a8953ea69f5d75c45a956a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] cc488bca1effd7402d27a513aed38d6bf448234b7cdbab4f0dff29b51f247975 [INFO] running `Command { std: "docker" "start" "-a" "cc488bca1effd7402d27a513aed38d6bf448234b7cdbab4f0dff29b51f247975", kill_on_drop: false }` [INFO] [stderr] Compiling test-case v1.0.0 [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.54s [INFO] running `Command { std: "docker" "inspect" "cc488bca1effd7402d27a513aed38d6bf448234b7cdbab4f0dff29b51f247975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc488bca1effd7402d27a513aed38d6bf448234b7cdbab4f0dff29b51f247975", kill_on_drop: false }` [INFO] [stdout] cc488bca1effd7402d27a513aed38d6bf448234b7cdbab4f0dff29b51f247975 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4b0d3e338f8b01a7d91ca1f6d99d0245978d8c40baa308be377821b72d4f65e0 [INFO] running `Command { std: "docker" "start" "-a" "4b0d3e338f8b01a7d91ca1f6d99d0245978d8c40baa308be377821b72d4f65e0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/leetcode-b5b06e27ea993029) [INFO] [stdout] running 8 tests [INFO] [stdout] test solutions::s1232_check_if_it_is_a_straight_line::tests::test_1232::negative_slope ... ok [INFO] [stdout] test solutions::s0136_single_number::tests::test_0136::last ... ok [INFO] [stdout] test solutions::s1232_check_if_it_is_a_straight_line::tests::test_1232::not_straight ... ok [INFO] [stdout] test solutions::s0136_single_number::tests::test_0136::first ... ok [INFO] [stdout] test solutions::s0136_single_number::tests::test_0136::middle ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/leetcode-926c60b1496a0f60) [INFO] [stdout] test solutions::s1232_check_if_it_is_a_straight_line::tests::test_1232::horizontal ... ok [INFO] [stdout] test solutions::s1232_check_if_it_is_a_straight_line::tests::test_1232::positive_slope ... ok [INFO] [stdout] test solutions::s1232_check_if_it_is_a_straight_line::tests::test_1232::vertical ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests leetcode [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" "4b0d3e338f8b01a7d91ca1f6d99d0245978d8c40baa308be377821b72d4f65e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b0d3e338f8b01a7d91ca1f6d99d0245978d8c40baa308be377821b72d4f65e0", kill_on_drop: false }` [INFO] [stdout] 4b0d3e338f8b01a7d91ca1f6d99d0245978d8c40baa308be377821b72d4f65e0