[INFO] cloning repository https://github.com/KHN190/LeeetCode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KHN190/LeeetCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKHN190%2FLeeetCode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKHN190%2FLeeetCode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e63d92ad3499d0a59a4d78e7a0d1e136eedc8521 [INFO] testing KHN190/LeeetCode against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKHN190%2FLeeetCode" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/KHN190/LeeetCode [INFO] finished tweaking git repo https://github.com/KHN190/LeeetCode [INFO] tweaked toml for git repo https://github.com/KHN190/LeeetCode written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/KHN190/LeeetCode on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/KHN190/LeeetCode 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded paste-impl v0.1.18 [INFO] [stderr] Downloaded jemalloc-ctl v0.3.3 [INFO] [stderr] Downloaded paste v0.1.18 [INFO] [stderr] Downloaded jemallocator v0.3.2 [INFO] [stderr] Downloaded jemalloc-sys v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1892cbd3f82c2056a73573c73f330fe65070400e9e28a8745453ca43c22d7132 [INFO] running `Command { std: "docker" "start" "-a" "1892cbd3f82c2056a73573c73f330fe65070400e9e28a8745453ca43c22d7132", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1892cbd3f82c2056a73573c73f330fe65070400e9e28a8745453ca43c22d7132", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1892cbd3f82c2056a73573c73f330fe65070400e9e28a8745453ca43c22d7132", kill_on_drop: false }` [INFO] [stdout] 1892cbd3f82c2056a73573c73f330fe65070400e9e28a8745453ca43c22d7132 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 71720a10318991b6d572c7e5c1d145bb639c4e68aa5b583f32f21cd413e93ab2 [INFO] running `Command { std: "docker" "start" "-a" "71720a10318991b6d572c7e5c1d145bb639c4e68aa5b583f32f21cd413e93ab2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling jemallocator v0.3.2 [INFO] [stderr] Compiling jemalloc-ctl v0.3.3 [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `monotonic::MonoStack` [INFO] [stdout] --> src/types/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use monotonic::MonoStack; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/a621.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | let mut t = &mut tasks[0]; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "71720a10318991b6d572c7e5c1d145bb639c4e68aa5b583f32f21cd413e93ab2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71720a10318991b6d572c7e5c1d145bb639c4e68aa5b583f32f21cd413e93ab2", kill_on_drop: false }` [INFO] [stdout] 71720a10318991b6d572c7e5c1d145bb639c4e68aa5b583f32f21cd413e93ab2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c396a8bfc5cf11bb78075b7316623c2a40947d600dacdce958685ca6d0cd031c [INFO] running `Command { std: "docker" "start" "-a" "c396a8bfc5cf11bb78075b7316623c2a40947d600dacdce958685ca6d0cd031c", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `monotonic::MonoStack` [INFO] [stdout] --> src/types/mod.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use monotonic::MonoStack; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/a621.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | let mut t = &mut tasks[0]; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "c396a8bfc5cf11bb78075b7316623c2a40947d600dacdce958685ca6d0cd031c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c396a8bfc5cf11bb78075b7316623c2a40947d600dacdce958685ca6d0cd031c", kill_on_drop: false }` [INFO] [stdout] c396a8bfc5cf11bb78075b7316623c2a40947d600dacdce958685ca6d0cd031c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] a9d10fe399b6a9645cb885ae983294eb995c99615e24bdd58a063da8c02b6df7 [INFO] running `Command { std: "docker" "start" "-a" "a9d10fe399b6a9645cb885ae983294eb995c99615e24bdd58a063da8c02b6df7", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `monotonic::MonoStack` [INFO] [stderr] --> src/types/mod.rs:10:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub use monotonic::MonoStack; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/a621.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | let mut t = &mut tasks[0]; [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `leetcode` (bin "leetcode" test) generated 2 warnings (run `cargo fix --bin "leetcode" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fs_extra v1.2.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/leetcode-df9e42b121b34615) [INFO] [stdout] [INFO] [stdout] running 149 tests [INFO] [stdout] test a101::run ... ok [INFO] [stdout] test a107::run ... ok [INFO] [stdout] test a1029::run ... ok [INFO] [stdout] test a10::run ... ok [INFO] [stdout] test a1044_s2::run2 ... ok [INFO] [stdout] test a1249::run ... ok [INFO] [stdout] test a102::run ... ok [INFO] [stdout] test a112::run ... ok [INFO] [stdout] test a1137::run ... ok [INFO] [stdout] test a11::run ... ok [INFO] [stdout] test a01::run ... ok [INFO] [stdout] test a121::run ... ok [INFO] [stdout] test a1143::run ... ok [INFO] [stdout] test a124::run ... ok [INFO] [stdout] test a125::run ... ok [INFO] [stdout] test a129::run ... ok [INFO] [stdout] test a139::run ... ok [INFO] [stdout] test a139_s2::run ... ok [INFO] [stdout] test a13::run ... ok [INFO] [stdout] test a128::run ... ok [INFO] [stdout] test a15::run ... ok [INFO] [stdout] test a17::run ... ok [INFO] [stdout] test a1805::run ... ok [INFO] [stdout] test a187::run ... ok [INFO] [stdout] test a187_s2::run ... ok [INFO] [stdout] test a198::run ... ok [INFO] [stdout] test a1::run ... ok [INFO] [stdout] test a152::run ... ok [INFO] [stdout] test a212::run3 ... ok [INFO] [stdout] test a210::run ... ok [INFO] [stdout] test a212::run4 ... ok [INFO] [stdout] test a130::run ... ok [INFO] [stdout] test a207::run ... ok [INFO] [stdout] test a212::run5 ... ok [INFO] [stdout] test a208::run ... ok [INFO] [stdout] test a20::run ... ok [INFO] [stdout] test a211::run ... ok [INFO] [stdout] test a212::run ... ok [INFO] [stdout] test a162::run ... ok [INFO] [stdout] test a146::run ... ok [INFO] [stdout] test a200::run ... ok [INFO] [stdout] test a153::run ... ok [INFO] [stdout] test a140::run ... ok [INFO] [stdout] test a212::run2 ... ok [INFO] [stdout] test a212_s2::run ... ok [INFO] [stdout] test a212_s2::run3 ... ok [INFO] [stdout] test a212_s2::run4 ... ok [INFO] [stdout] test a212_s2::run5 ... ok [INFO] [stdout] test a212_s2::run2 ... ok [INFO] [stdout] test a213::run ... ok [INFO] [stdout] test a215_s2::run ... ok [INFO] [stdout] test a215::run ... ok [INFO] [stdout] test a215_s3::run ... ok [INFO] [stdout] test a21::run ... ok [INFO] [stdout] test a220::run ... ok [INFO] [stdout] test a220_s2::run ... ok [INFO] [stdout] test a221::main ... ok [INFO] [stdout] test a227::run ... ok [INFO] [stdout] test a22::run ... ok [INFO] [stdout] test a239::run ... ok [INFO] [stdout] test a23::run ... ok [INFO] [stdout] test a23_s2::run ... ok [INFO] [stdout] test a219::run ... ok [INFO] [stdout] test a240::run ... ok [INFO] [stdout] test a240_s2::run ... ok [INFO] [stdout] test a242::run ... ok [INFO] [stdout] test a268::run ... ok [INFO] [stdout] test a268_s2::run ... ok [INFO] [stdout] test a295_s2::run ... ok [INFO] [stdout] test a295::run ... ok [INFO] [stdout] test a295_s3::run_large_data ... ignored [INFO] [stdout] test a295_s3::run ... ok [INFO] [stdout] test a31::run ... ok [INFO] [stdout] test a324::run ... ok [INFO] [stdout] test a316::run ... ok [INFO] [stdout] test a339::run ... ok [INFO] [stdout] test a394::run ... ok [INFO] [stdout] test a35::run ... ok [INFO] [stdout] test a347::run ... ok [INFO] [stdout] test a380::run ... ok [INFO] [stdout] test a347_s2::run ... ok [INFO] [stdout] test a32::run ... ok [INFO] [stdout] test a399::run ... ok [INFO] [stdout] test a402::run ... ok [INFO] [stdout] test a39::run ... ok [INFO] [stdout] test a33::run ... ok [INFO] [stdout] test a42::run ... ok [INFO] [stdout] test a3::run ... ok [INFO] [stdout] test a399_s2::run ... ok [INFO] [stdout] test a408::run ... ok [INFO] [stdout] test a34::run ... ok [INFO] [stdout] test a45::run ... ok [INFO] [stdout] test a46::run ... ok [INFO] [stdout] test a480::run ... ok [INFO] [stdout] test a480_s2::run ... ok [INFO] [stdout] test a48::run ... ok [INFO] [stdout] test a4::run ... ok [INFO] [stdout] test a49::run ... ok [INFO] [stdout] test a496::run ... ok [INFO] [stdout] test a509::run ... ok [INFO] [stdout] test a503::run ... ok [INFO] [stdout] test a50_s2::run ... ok [INFO] [stdout] test a53::run ... ok [INFO] [stdout] test a50::run ... ok [INFO] [stdout] test a547::run ... ok [INFO] [stdout] test a535::run ... ok [INFO] [stdout] test a55::run ... ok [INFO] [stdout] test a560::run ... ok [INFO] [stdout] test a56::run ... ok [INFO] [stdout] test a528::run ... ok [INFO] [stdout] test a621::order ... ok [INFO] [stdout] test a621::run ... ignored [INFO] [stdout] test a62::run ... ok [INFO] [stdout] test a62_s2::run ... ok [INFO] [stdout] test a67::run ... ok [INFO] [stdout] test a684::run ... ok [INFO] [stdout] test a71::run ... ok [INFO] [stdout] test a72::run ... ok [INFO] [stdout] test a70::run ... ok [INFO] [stdout] test a740::run ... ok [INFO] [stdout] test a718::run ... ok [INFO] [stdout] test a5::run ... ok [INFO] [stdout] test a64::run ... ok [INFO] [stdout] test a705::run ... ok [INFO] [stdout] test a72_s2::run ... ok [INFO] [stdout] test a705_s2::run ... ok [INFO] [stdout] test a718_s2::run ... ok [INFO] [stdout] test a695::run ... ok [INFO] [stdout] test a746::run ... ok [INFO] [stdout] test a74::run ... ok [INFO] [stdout] test a78::run ... ok [INFO] [stdout] test a75::run ... ok [INFO] [stdout] test a791::run ... ok [INFO] [stdout] test a79::run ... ok [INFO] [stdout] test a85::run ... ok [INFO] [stdout] test a88::run ... ok [INFO] [stdout] test a921::run ... ok [INFO] [stdout] test a96::run ... ok [INFO] [stdout] test a95::run ... ok [INFO] [stdout] test a9::run ... ok [INFO] [stdout] test a9_s3::run ... ok [INFO] [stdout] test a92::run ... ok [INFO] [stdout] test a9_s2::run ... ok [INFO] [stdout] test a81::run ... ok [INFO] [stdout] test types::tree_node::run ... ok [INFO] [stdout] test a7::run ... ok [INFO] [stdout] test a80::run ... ok [INFO] [stdout] test a1044::run ... ok [INFO] [stdout] test a1044_s2::run ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 147 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.50s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a9d10fe399b6a9645cb885ae983294eb995c99615e24bdd58a063da8c02b6df7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9d10fe399b6a9645cb885ae983294eb995c99615e24bdd58a063da8c02b6df7", kill_on_drop: false }` [INFO] [stdout] a9d10fe399b6a9645cb885ae983294eb995c99615e24bdd58a063da8c02b6df7