[INFO] cloning repository https://github.com/carlosmn/aoc2017 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carlosmn/aoc2017" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosmn%2Faoc2017", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosmn%2Faoc2017'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d979c2476d911aad546d92c9d02d10b14a5f0788 [INFO] testing carlosmn/aoc2017 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosmn%2Faoc2017" "/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/carlosmn/aoc2017 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/carlosmn/aoc2017 [INFO] finished tweaking git repo https://github.com/carlosmn/aoc2017 [INFO] tweaked toml for git repo https://github.com/carlosmn/aoc2017 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/carlosmn/aoc2017 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] 2bb503f5703e589ce80587b6f35dcf94c0009d72e1d5ff457916baf4c33da38c [INFO] running `Command { std: "docker" "start" "-a" "2bb503f5703e589ce80587b6f35dcf94c0009d72e1d5ff457916baf4c33da38c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2bb503f5703e589ce80587b6f35dcf94c0009d72e1d5ff457916baf4c33da38c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bb503f5703e589ce80587b6f35dcf94c0009d72e1d5ff457916baf4c33da38c", kill_on_drop: false }` [INFO] [stdout] 2bb503f5703e589ce80587b6f35dcf94c0009d72e1d5ff457916baf4c33da38c [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] 2eb5b0b7122e9ba68453e55b2c19d0a2091406f6d1d275d714cde3cb14a099cd [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" "2eb5b0b7122e9ba68453e55b2c19d0a2091406f6d1d275d714cde3cb14a099cd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.34 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling regex v0.2.3 [INFO] [stderr] Compiling aoc2017 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `SAMPLE_SPREADSHEET` [INFO] [stdout] --> src/bin/aoc2.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | / const SAMPLE_SPREADSHEET: &'static [&'static [Option]] = &[ [INFO] [stdout] 3 | | &[Some(5), Some(1), Some(9), Some(5)], [INFO] [stdout] 4 | | &[Some(7), Some(5), Some(3), None], [INFO] [stdout] 5 | | &[Some(2), Some(4), Some(6), Some(8)], [INFO] [stdout] 6 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SAMPLE_SPREADSHEET1` [INFO] [stdout] --> src/bin/aoc2.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / const SAMPLE_SPREADSHEET1: &'static [&'static [u64]] = &[ [INFO] [stdout] 9 | | &[5, 9, 2, 8], [INFO] [stdout] 10 | | &[9, 4, 7, 3], [INFO] [stdout] 11 | | &[3, 8, 6, 5], [INFO] [stdout] 12 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.73s [INFO] running `Command { std: "docker" "inspect" "2eb5b0b7122e9ba68453e55b2c19d0a2091406f6d1d275d714cde3cb14a099cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2eb5b0b7122e9ba68453e55b2c19d0a2091406f6d1d275d714cde3cb14a099cd", kill_on_drop: false }` [INFO] [stdout] 2eb5b0b7122e9ba68453e55b2c19d0a2091406f6d1d275d714cde3cb14a099cd [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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 77c8d09a251076ff855ec79b0413a9664ea765dfce6b50cd6ef44601f13dcde0 [INFO] running `Command { std: "docker" "start" "-a" "77c8d09a251076ff855ec79b0413a9664ea765dfce6b50cd6ef44601f13dcde0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling aoc2017 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `SAMPLE_SPREADSHEET` [INFO] [stdout] --> src/bin/aoc2.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | / const SAMPLE_SPREADSHEET: &'static [&'static [Option]] = &[ [INFO] [stdout] 3 | | &[Some(5), Some(1), Some(9), Some(5)], [INFO] [stdout] 4 | | &[Some(7), Some(5), Some(3), None], [INFO] [stdout] 5 | | &[Some(2), Some(4), Some(6), Some(8)], [INFO] [stdout] 6 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SAMPLE_SPREADSHEET1` [INFO] [stdout] --> src/bin/aoc2.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / const SAMPLE_SPREADSHEET1: &'static [&'static [u64]] = &[ [INFO] [stdout] 9 | | &[5, 9, 2, 8], [INFO] [stdout] 10 | | &[9, 4, 7, 3], [INFO] [stdout] 11 | | &[3, 8, 6, 5], [INFO] [stdout] 12 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 53.34s [INFO] running `Command { std: "docker" "inspect" "77c8d09a251076ff855ec79b0413a9664ea765dfce6b50cd6ef44601f13dcde0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c8d09a251076ff855ec79b0413a9664ea765dfce6b50cd6ef44601f13dcde0", kill_on_drop: false }` [INFO] [stdout] 77c8d09a251076ff855ec79b0413a9664ea765dfce6b50cd6ef44601f13dcde0 [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] fbb26219edd20fd5191ea7dd604c9ec104258e4d91d4ada7d6388a087cff846a [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" "fbb26219edd20fd5191ea7dd604c9ec104258e4d91d4ada7d6388a087cff846a", kill_on_drop: false }` [INFO] [stderr] warning: constant is never used: `SAMPLE_SPREADSHEET` [INFO] [stderr] --> src/bin/aoc2.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | / const SAMPLE_SPREADSHEET: &'static [&'static [Option]] = &[ [INFO] [stderr] 3 | | &[Some(5), Some(1), Some(9), Some(5)], [INFO] [stderr] 4 | | &[Some(7), Some(5), Some(3), None], [INFO] [stderr] 5 | | &[Some(2), Some(4), Some(6), Some(8)], [INFO] [stderr] 6 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SAMPLE_SPREADSHEET1` [INFO] [stderr] --> src/bin/aoc2.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | / const SAMPLE_SPREADSHEET1: &'static [&'static [u64]] = &[ [INFO] [stderr] 9 | | &[5, 9, 2, 8], [INFO] [stderr] 10 | | &[9, 4, 7, 3], [INFO] [stderr] 11 | | &[3, 8, 6, 5], [INFO] [stderr] 12 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aoc1-6e3a1e14878942b2) [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/aoc10-66c0a221816c1751) [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/aoc11-adc29e46e85f3f72) [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/aoc12-2f6e5077f961c144) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_sample ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 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/aoc13-2b5318995b889e0c) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::sample_input ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 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/aoc2-2540ace8241bd049) [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/aoc3-df46051ebf3e6177) [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/aoc4-eb7013e9dcd4511e) [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/aoc5-c63c17785640cc5c) [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/aoc6-553a628170126899) [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/aoc7-b5d0c0b6dad0d756) [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/aoc8-a2d97c24cbd690cd) [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/aoc9-4213df6176e17de6) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_noncancelled ... ok [INFO] [stdout] test test_count_score ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fbb26219edd20fd5191ea7dd604c9ec104258e4d91d4ada7d6388a087cff846a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbb26219edd20fd5191ea7dd604c9ec104258e4d91d4ada7d6388a087cff846a", kill_on_drop: false }` [INFO] [stdout] fbb26219edd20fd5191ea7dd604c9ec104258e4d91d4ada7d6388a087cff846a