[INFO] cloning repository https://github.com/kcotugno/aoc-2018 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kcotugno/aoc-2018" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkcotugno%2Faoc-2018", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkcotugno%2Faoc-2018'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a165f74a5de14b04d956d36d402e903bae89f9b7 [INFO] testing kcotugno/aoc-2018 against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkcotugno%2Faoc-2018" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kcotugno/aoc-2018 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kcotugno/aoc-2018 [INFO] finished tweaking git repo https://github.com/kcotugno/aoc-2018 [INFO] tweaked toml for git repo https://github.com/kcotugno/aoc-2018 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/kcotugno/aoc-2018 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea3e091bfeaacbfcb589d35be9f033fd2942bc08b29234f7ae6fbbbd753dd64e [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" "ea3e091bfeaacbfcb589d35be9f033fd2942bc08b29234f7ae6fbbbd753dd64e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea3e091bfeaacbfcb589d35be9f033fd2942bc08b29234f7ae6fbbbd753dd64e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea3e091bfeaacbfcb589d35be9f033fd2942bc08b29234f7ae6fbbbd753dd64e", kill_on_drop: false }` [INFO] [stdout] ea3e091bfeaacbfcb589d35be9f033fd2942bc08b29234f7ae6fbbbd753dd64e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] ea81af7774733674138283139ff373aa99876b1b3c9fb854ec63c06d4da5cc9b [INFO] running `Command { std: "docker" "start" "-a" "ea81af7774733674138283139ff373aa99876b1b3c9fb854ec63c06d4da5cc9b", kill_on_drop: false }` [INFO] [stderr] Compiling aoc-2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/aoc/c03.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | let mut s = &p[1..]; [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "ea81af7774733674138283139ff373aa99876b1b3c9fb854ec63c06d4da5cc9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea81af7774733674138283139ff373aa99876b1b3c9fb854ec63c06d4da5cc9b", kill_on_drop: false }` [INFO] [stdout] ea81af7774733674138283139ff373aa99876b1b3c9fb854ec63c06d4da5cc9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d12243b56e43e68754672cc77b9caa5956dd35d82c2f0b92e12fb545f30f1df4 [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" "d12243b56e43e68754672cc77b9caa5956dd35d82c2f0b92e12fb545f30f1df4", kill_on_drop: false }` [INFO] [stderr] Compiling aoc-2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/aoc/c03.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | let mut s = &p[1..]; [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/aoc/c03.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | let mut s = &p[1..]; [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.10s [INFO] running `Command { std: "docker" "inspect" "d12243b56e43e68754672cc77b9caa5956dd35d82c2f0b92e12fb545f30f1df4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d12243b56e43e68754672cc77b9caa5956dd35d82c2f0b92e12fb545f30f1df4", kill_on_drop: false }` [INFO] [stdout] d12243b56e43e68754672cc77b9caa5956dd35d82c2f0b92e12fb545f30f1df4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cbf17b2b9fe5b83bb1da1a7545008363f644fd7c71cbbc3af9d70b17894006e3 [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" "cbf17b2b9fe5b83bb1da1a7545008363f644fd7c71cbbc3af9d70b17894006e3", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/aoc/c03.rs:44:21 [INFO] [stderr] | [INFO] [stderr] 44 | let mut s = &p[1..]; [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: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/aoc/c03.rs:44:21 [INFO] [stderr] | [INFO] [stderr] 44 | let mut s = &p[1..]; [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: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aoc-0b81e0ae68b6c45a [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test c01::tests::c_01_2_examples ... ok [INFO] [stdout] test c02::tests::c_02_1_examples ... ok [INFO] [stdout] test c02::tests::c_02_2_examples ... ok [INFO] [stdout] test c01::tests::c_01_1_examples ... ok [INFO] [stdout] test c03::tests::c_03_2_examples ... ok [INFO] [stdout] test c05::tests::c_05_1_examples ... ok [INFO] [stdout] test c04::tests::c_04_1_examples ... ok [INFO] [stdout] test c05::tests::c_05_2_examples ... ok [INFO] [stdout] test c04::tests::c_04_2_examples ... ok [INFO] [stdout] test c03::tests::c_03_1_examples ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aoc_2018-7e64cd95d07ce7d1 [INFO] [stdout] [INFO] [stderr] Doc-tests aoc [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" "cbf17b2b9fe5b83bb1da1a7545008363f644fd7c71cbbc3af9d70b17894006e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbf17b2b9fe5b83bb1da1a7545008363f644fd7c71cbbc3af9d70b17894006e3", kill_on_drop: false }` [INFO] [stdout] cbf17b2b9fe5b83bb1da1a7545008363f644fd7c71cbbc3af9d70b17894006e3