[INFO] updating cached repository https://github.com/fireyang/advent_of_code_2018
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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 beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffireyang%2Fadvent_of_code_2018" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fireyang/advent_of_code_2018 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "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 work/builds/worker-0/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 `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 80951135e224659232731421d84d342e239ca4480b56c04e8c75f264488598bc
[INFO] running `"docker" "start" "-a" "80951135e224659232731421d84d342e239ca4480b56c04e8c75f264488598bc"`
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling linked-list v0.0.3
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling num-integer v0.1.39
[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: consider prefixing with an underscore: `_multiple`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `"docker" "inspect" "80951135e224659232731421d84d342e239ca4480b56c04e8c75f264488598bc"`
[INFO] running `"docker" "rm" "-f" "80951135e224659232731421d84d342e239ca4480b56c04e8c75f264488598bc"`
[INFO] [stdout] 80951135e224659232731421d84d342e239ca4480b56c04e8c75f264488598bc
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 635ab8b747911f4487dcf74cd12f98732c4ce3a1035b5a31c8f2dc6aa818de5d
[INFO] running `"docker" "start" "-a" "635ab8b747911f4487dcf74cd12f98732c4ce3a1035b5a31c8f2dc6aa818de5d"`
[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: consider prefixing with an underscore: `_multiple`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `"docker" "inspect" "635ab8b747911f4487dcf74cd12f98732c4ce3a1035b5a31c8f2dc6aa818de5d"`
[INFO] running `"docker" "rm" "-f" "635ab8b747911f4487dcf74cd12f98732c4ce3a1035b5a31c8f2dc6aa818de5d"`
[INFO] [stdout] 635ab8b747911f4487dcf74cd12f98732c4ce3a1035b5a31c8f2dc6aa818de5d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 82325e6480d6b51e19050732ee3d9684017255ed29c61b9bacc009e2e91fd682
[INFO] running `"docker" "start" "-a" "82325e6480d6b51e19050732ee3d9684017255ed29c61b9bacc009e2e91fd682"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code-01a1fffb8040ed71
[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 day8::tests::day8_part1 ... ok
[INFO] [stdout] test day7::tests::day7_part1 ... ok
[INFO] [stdout] test day7::tests::day7_part2 ... ok
[INFO] [stdout] test day4::tests::day4_part2 ... ok
[INFO] [stdout] test day4::tests::day4_part1 ... 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 day5::tests::day5_part2 ... ok
[INFO] [stdout] test day6::tests::day6_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 day9::tests::day9_part2 ... FAILED
[INFO] [stdout] test day11::tests::day11_part2 ... test day11::tests::day11_part2 has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "82325e6480d6b51e19050732ee3d9684017255ed29c61b9bacc009e2e91fd682"`
[INFO] running `"docker" "rm" "-f" "82325e6480d6b51e19050732ee3d9684017255ed29c61b9bacc009e2e91fd682"`
[INFO] [stdout] 82325e6480d6b51e19050732ee3d9684017255ed29c61b9bacc009e2e91fd682