[INFO] cloning repository https://github.com/Dcodefrenzy/adventofcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dcodefrenzy/adventofcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDcodefrenzy%2Fadventofcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDcodefrenzy%2Fadventofcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aee963a533c582a21c99be093f98daadc169de25 [INFO] testing Dcodefrenzy/adventofcode 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%2FDcodefrenzy%2Fadventofcode" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dcodefrenzy/adventofcode 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/Dcodefrenzy/adventofcode [INFO] finished tweaking git repo https://github.com/Dcodefrenzy/adventofcode [INFO] tweaked toml for git repo https://github.com/Dcodefrenzy/adventofcode written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Dcodefrenzy/adventofcode 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a0532915327f232038bed61be2305f8eb3bed5b3eabd6e706787a58fe2efa9a0 [INFO] running `Command { std: "docker" "start" "-a" "a0532915327f232038bed61be2305f8eb3bed5b3eabd6e706787a58fe2efa9a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0532915327f232038bed61be2305f8eb3bed5b3eabd6e706787a58fe2efa9a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0532915327f232038bed61be2305f8eb3bed5b3eabd6e706787a58fe2efa9a0", kill_on_drop: false }` [INFO] [stdout] a0532915327f232038bed61be2305f8eb3bed5b3eabd6e706787a58fe2efa9a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 313c8484d403424cdb4b0a3b40fcab8d0fdf709e331eb2f20aee6d2f93e5650a [INFO] running `Command { std: "docker" "start" "-a" "313c8484d403424cdb4b0a3b40fcab8d0fdf709e331eb2f20aee6d2f93e5650a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling src v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `part_one` [INFO] [stdout] --> src/day1/sonar_sweep.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | let part_one = part_one(&input_numbers); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_part_one` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day1/sonar_sweep.rs:33:20 [INFO] [stdout] | [INFO] [stdout] 33 | let mut input_number:i32 = num.parse().expect("Expect a numb"); [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] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `Command { std: "docker" "inspect" "313c8484d403424cdb4b0a3b40fcab8d0fdf709e331eb2f20aee6d2f93e5650a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "313c8484d403424cdb4b0a3b40fcab8d0fdf709e331eb2f20aee6d2f93e5650a", kill_on_drop: false }` [INFO] [stdout] 313c8484d403424cdb4b0a3b40fcab8d0fdf709e331eb2f20aee6d2f93e5650a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] fb2f1b75568d46c0702d3feadddc3293e7420e1c793bdd1b13ffefbc4b58ee18 [INFO] running `Command { std: "docker" "start" "-a" "fb2f1b75568d46c0702d3feadddc3293e7420e1c793bdd1b13ffefbc4b58ee18", kill_on_drop: false }` [INFO] [stderr] Compiling src v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `part_one` [INFO] [stdout] --> src/day1/sonar_sweep.rs:36:16 [INFO] [stdout] | [INFO] [stdout] 36 | let part_one = part_one(&input_numbers); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_part_one` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day1/sonar_sweep.rs:33:20 [INFO] [stdout] | [INFO] [stdout] 33 | let mut input_number:i32 = num.parse().expect("Expect a numb"); [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] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.05s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/src-a0a9aaa9576ae095) [INFO] running `Command { std: "docker" "inspect" "fb2f1b75568d46c0702d3feadddc3293e7420e1c793bdd1b13ffefbc4b58ee18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb2f1b75568d46c0702d3feadddc3293e7420e1c793bdd1b13ffefbc4b58ee18", kill_on_drop: false }` [INFO] [stdout] fb2f1b75568d46c0702d3feadddc3293e7420e1c793bdd1b13ffefbc4b58ee18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] dd4ab3d399a280fec3a78d4bd846fe45cc21a59213720ff633a1ff8f1217a4cf [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" "dd4ab3d399a280fec3a78d4bd846fe45cc21a59213720ff633a1ff8f1217a4cf", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `part_one` [INFO] [stderr] --> src/day1/sonar_sweep.rs:36:16 [INFO] [stderr] | [INFO] [stderr] 36 | let part_one = part_one(&input_numbers); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_part_one` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day1/sonar_sweep.rs:33:20 [INFO] [stderr] | [INFO] [stderr] 33 | let mut input_number:i32 = num.parse().expect("Expect a numb"); [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: `src` (bin "src" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/src-a0a9aaa9576ae095) [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" "dd4ab3d399a280fec3a78d4bd846fe45cc21a59213720ff633a1ff8f1217a4cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4ab3d399a280fec3a78d4bd846fe45cc21a59213720ff633a1ff8f1217a4cf", kill_on_drop: false }` [INFO] [stdout] dd4ab3d399a280fec3a78d4bd846fe45cc21a59213720ff633a1ff8f1217a4cf