[INFO] cloning repository https://github.com/krs85/advent_of_code_2020 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krs85/advent_of_code_2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrs85%2Fadvent_of_code_2020", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrs85%2Fadvent_of_code_2020'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1be0af77c5bb6b514f16df65729603873f4433d7 [INFO] testing krs85/advent_of_code_2020 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrs85%2Fadvent_of_code_2020" "/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/krs85/advent_of_code_2020 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/krs85/advent_of_code_2020 [INFO] finished tweaking git repo https://github.com/krs85/advent_of_code_2020 [INFO] tweaked toml for git repo https://github.com/krs85/advent_of_code_2020 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/krs85/advent_of_code_2020 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", 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] 19710bd14d0765df761f8d10846c1ca7f28cdf7256e0acb4b36dcf4fa185b782 [INFO] running `Command { std: "docker" "start" "-a" "19710bd14d0765df761f8d10846c1ca7f28cdf7256e0acb4b36dcf4fa185b782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19710bd14d0765df761f8d10846c1ca7f28cdf7256e0acb4b36dcf4fa185b782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19710bd14d0765df761f8d10846c1ca7f28cdf7256e0acb4b36dcf4fa185b782", kill_on_drop: false }` [INFO] [stdout] 19710bd14d0765df761f8d10846c1ca7f28cdf7256e0acb4b36dcf4fa185b782 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7c7e604780d9d227e41256fda8e0ab8c4ac7bf1cba021337372ae2dc926c73c [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" "e7c7e604780d9d227e41256fda8e0ab8c4ac7bf1cba021337372ae2dc926c73c", kill_on_drop: false }` [INFO] [stderr] Compiling advent_of_code_2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `find_two` [INFO] [stdout] --> src/day1/main.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn find_two(numbers: Vec) -> (u64, u64) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "e7c7e604780d9d227e41256fda8e0ab8c4ac7bf1cba021337372ae2dc926c73c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7c7e604780d9d227e41256fda8e0ab8c4ac7bf1cba021337372ae2dc926c73c", kill_on_drop: false }` [INFO] [stdout] e7c7e604780d9d227e41256fda8e0ab8c4ac7bf1cba021337372ae2dc926c73c [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef575ef05706f3bb985a1ca507e965ec1e92203cd36ad2e560fde9a202770734 [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" "ef575ef05706f3bb985a1ca507e965ec1e92203cd36ad2e560fde9a202770734", kill_on_drop: false }` [INFO] [stderr] Compiling advent_of_code_2020 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `find_two` [INFO] [stdout] --> src/day1/main.rs:25:4 [INFO] [stdout] | [INFO] [stdout] 25 | fn find_two(numbers: Vec) -> (u64, u64) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "ef575ef05706f3bb985a1ca507e965ec1e92203cd36ad2e560fde9a202770734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef575ef05706f3bb985a1ca507e965ec1e92203cd36ad2e560fde9a202770734", kill_on_drop: false }` [INFO] [stdout] ef575ef05706f3bb985a1ca507e965ec1e92203cd36ad2e560fde9a202770734 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7bfd16f21c8ea7d546217f44ed92e01e39ae4ef938f0a41d61b3816cb3961f8c [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" "7bfd16f21c8ea7d546217f44ed92e01e39ae4ef938f0a41d61b3816cb3961f8c", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `find_two` [INFO] [stderr] --> src/day1/main.rs:25:4 [INFO] [stderr] | [INFO] [stderr] 25 | fn find_two(numbers: Vec) -> (u64, u64) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/day1-f8aac0ea90542f9c) [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 (/opt/rustwide/target/debug/deps/day2-9e1af354f453af19) [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" "7bfd16f21c8ea7d546217f44ed92e01e39ae4ef938f0a41d61b3816cb3961f8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bfd16f21c8ea7d546217f44ed92e01e39ae4ef938f0a41d61b3816cb3961f8c", kill_on_drop: false }` [INFO] [stdout] 7bfd16f21c8ea7d546217f44ed92e01e39ae4ef938f0a41d61b3816cb3961f8c