[INFO] updating cached repository https://github.com/fireyang/advent_of_code_2018 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 78010f3f196ed98f7223f261ddc820a7eeac1eab [INFO] testing fireyang/advent_of_code_2018 against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffireyang%2Fadvent_of_code_2018" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fireyang/advent_of_code_2018 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/fireyang/advent_of_code_2018 [INFO] finished tweaking git repo https://github.com/fireyang/advent_of_code_2018 [INFO] tweaked toml for git repo https://github.com/fireyang/advent_of_code_2018 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/fireyang/advent_of_code_2018 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fb2aaf2abf8321f4380335bd09f99ca4381246630991506ed211920f23a6ca63 [INFO] running `"docker" "start" "-a" "fb2aaf2abf8321f4380335bd09f99ca4381246630991506ed211920f23a6ca63"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling linked-list v0.0.3 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling regex-syntax v0.6.4 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `prelude::*`, `self` [INFO] [stderr] --> src/day9.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::{self, prelude::*}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `multiple` [INFO] [stderr] --> src/day9.rs:167:38 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn part2b(player_count: i32, multiple: i32, points: i32 ) -> usize { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multiple` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.73s [INFO] running `"docker" "inspect" "fb2aaf2abf8321f4380335bd09f99ca4381246630991506ed211920f23a6ca63"` [INFO] running `"docker" "rm" "-f" "fb2aaf2abf8321f4380335bd09f99ca4381246630991506ed211920f23a6ca63"` [INFO] [stdout] fb2aaf2abf8321f4380335bd09f99ca4381246630991506ed211920f23a6ca63 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ebc6c261fddb0fd54afb90835944e98c0382d43b5d651da1eb558b444d66b9de [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "ebc6c261fddb0fd54afb90835944e98c0382d43b5d651da1eb558b444d66b9de"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling advent_of_code v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `prelude::*`, `self` [INFO] [stderr] --> src/day9.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::{self, prelude::*}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `multiple` [INFO] [stderr] --> src/day9.rs:167:38 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn part2b(player_count: i32, multiple: i32, points: i32 ) -> usize { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multiple` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `prelude::*`, `self` [INFO] [stderr] --> src/day9.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::{self, prelude::*}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `multiple` [INFO] [stderr] --> src/day9.rs:167:38 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn part2b(player_count: i32, multiple: i32, points: i32 ) -> usize { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multiple` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.46s [INFO] running `"docker" "inspect" "ebc6c261fddb0fd54afb90835944e98c0382d43b5d651da1eb558b444d66b9de"` [INFO] running `"docker" "rm" "-f" "ebc6c261fddb0fd54afb90835944e98c0382d43b5d651da1eb558b444d66b9de"` [INFO] [stdout] ebc6c261fddb0fd54afb90835944e98c0382d43b5d651da1eb558b444d66b9de [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] dc3c10a82d90931b640de328bedb06e060cdde47bfadbcff25d42d879aaa0c2b [INFO] running `"docker" "start" "-a" "dc3c10a82d90931b640de328bedb06e060cdde47bfadbcff25d42d879aaa0c2b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused imports: `prelude::*`, `self` [INFO] [stderr] --> src/day9.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::{self, prelude::*}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `multiple` [INFO] [stderr] --> src/day9.rs:167:38 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn part2b(player_count: i32, multiple: i32, points: i32 ) -> usize { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multiple` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `prelude::*`, `self` [INFO] [stderr] --> src/day9.rs:9:19 [INFO] [stderr] | [INFO] [stderr] 9 | use std::io::{self, prelude::*}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `multiple` [INFO] [stderr] --> src/day9.rs:167:38 [INFO] [stderr] | [INFO] [stderr] 167 | pub fn part2b(player_count: i32, multiple: i32, points: i32 ) -> usize { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multiple` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent_of_code-a9e89601b39df938 [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test day10::tests::day10_part1 ... ok [INFO] [stdout] test day1::tests::day1_part1 ... ok [INFO] [stdout] test day12::tests::day11_part1 ... ok [INFO] [stdout] test day2::tests::day2_part1 ... ok [INFO] [stdout] test day7::tests::day7_part1 ... ok [INFO] [stdout] test day7::tests::day7_part2 ... ok [INFO] [stdout] test day8::tests::day8_part1 ... ok [INFO] [stdout] test day4::tests::day4_part1 ... ok [INFO] [stdout] test day4::tests::day4_part2 ... ok [INFO] [stdout] test day5::tests::day5_part1 ... ok [INFO] [stdout] test day12::tests::day11_part2 ... ok [INFO] [stdout] test day8::tests::day8_part2 ... ok [INFO] [stdout] test day2::tests::day2_part2 ... ok [INFO] [stdout] test day11::tests::day11_part1 ... ok [INFO] [stdout] test day1::tests::day1_part2 ... ok [INFO] [stdout] test day9::tests::day9_part1 ... ok [INFO] [stdout] test day6::tests::day6_part2 ... ok [INFO] [stdout] test day5::tests::day5_part2 ... ok [INFO] [stdout] test day3::tests::day3_part1 ... ok [INFO] [stdout] test day3::tests::day3_part2 ... ok [INFO] [stdout] test day6::tests::day6_part1 ... ok [INFO] [stdout] test day11::tests::day11_part2 ... test day11::tests::day11_part2 has been running for over 60 seconds [INFO] [stdout] test day9::tests::day9_part2 ... test day9::tests::day9_part2 has been running for over 60 seconds [INFO] [stdout] test day9::tests::day9_part2 ... FAILED [ERROR] error running command: no output for 300 seconds [INFO] running `"docker" "inspect" "dc3c10a82d90931b640de328bedb06e060cdde47bfadbcff25d42d879aaa0c2b"` [INFO] running `"docker" "rm" "-f" "dc3c10a82d90931b640de328bedb06e060cdde47bfadbcff25d42d879aaa0c2b"` [INFO] [stdout] dc3c10a82d90931b640de328bedb06e060cdde47bfadbcff25d42d879aaa0c2b