[INFO] fetching crate solve-leetcode 1.3.0...
[INFO] testing solve-leetcode-1.3.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate solve-leetcode 1.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate solve-leetcode 1.3.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solve-leetcode 1.3.0
[INFO] finished tweaking crates.io crate solve-leetcode 1.3.0
[INFO] tweaked toml for crates.io crate solve-leetcode 1.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d1fc8ae2d5362cda6f3619d25b3d284463aacd14b79f45e9041c6a7dbf2ef00
[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" "0d1fc8ae2d5362cda6f3619d25b3d284463aacd14b79f45e9041c6a7dbf2ef00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d1fc8ae2d5362cda6f3619d25b3d284463aacd14b79f45e9041c6a7dbf2ef00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d1fc8ae2d5362cda6f3619d25b3d284463aacd14b79f45e9041c6a7dbf2ef00", kill_on_drop: false }`
[INFO] [stdout] 0d1fc8ae2d5362cda6f3619d25b3d284463aacd14b79f45e9041c6a7dbf2ef00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1e7d97469fdb924f99cf288337713fc72b766823cf1b6288d4b45a870a81d6e
[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" "b1e7d97469fdb924f99cf288337713fc72b766823cf1b6288d4b45a870a81d6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling solve-leetcode v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "b1e7d97469fdb924f99cf288337713fc72b766823cf1b6288d4b45a870a81d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1e7d97469fdb924f99cf288337713fc72b766823cf1b6288d4b45a870a81d6e", kill_on_drop: false }`
[INFO] [stdout] b1e7d97469fdb924f99cf288337713fc72b766823cf1b6288d4b45a870a81d6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20286761a43d5e9e71e0d7d58eda59717c4440f98f4d82f25fb42b9f9d784c00
[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" "20286761a43d5e9e71e0d7d58eda59717c4440f98f4d82f25fb42b9f9d784c00", kill_on_drop: false }`
[INFO] [stderr]    Compiling solve-leetcode v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "20286761a43d5e9e71e0d7d58eda59717c4440f98f4d82f25fb42b9f9d784c00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20286761a43d5e9e71e0d7d58eda59717c4440f98f4d82f25fb42b9f9d784c00", kill_on_drop: false }`
[INFO] [stdout] 20286761a43d5e9e71e0d7d58eda59717c4440f98f4d82f25fb42b9f9d784c00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7289dcde260aad0370a498d460fd68009aa1fc442d5912541f2b2d4f0d7412ad
[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" "7289dcde260aad0370a498d460fd68009aa1fc442d5912541f2b2d4f0d7412ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/solve_leetcode-6bc48a23a1e2720d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test problems::problem_0300::tests::problem_0300 ... ok
[INFO] [stdout] test problems::problem_0877::tests::problem_0877 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test problems::problem_0064::tests::problem_0064 ... ok
[INFO] [stdout] test problems::problem_0651::tests::problem_0651 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests solve-leetcode
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/problems/0877-stone-game.rs - problems::problem_0877::dp (line 11) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7289dcde260aad0370a498d460fd68009aa1fc442d5912541f2b2d4f0d7412ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7289dcde260aad0370a498d460fd68009aa1fc442d5912541f2b2d4f0d7412ad", kill_on_drop: false }`
[INFO] [stdout] 7289dcde260aad0370a498d460fd68009aa1fc442d5912541f2b2d4f0d7412ad