[INFO] updating cached repository https://github.com/fornwall/advent-of-code-2019-rs
[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] a06b2b6351e16a3420150f0e61728e9da3479999
[INFO] testing fornwall/advent-of-code-2019-rs against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffornwall%2Fadvent-of-code-2019-rs" "/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/fornwall/advent-of-code-2019-rs on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/fornwall/advent-of-code-2019-rs
[INFO] finished tweaking git repo https://github.com/fornwall/advent-of-code-2019-rs
[INFO] tweaked toml for git repo https://github.com/fornwall/advent-of-code-2019-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/fornwall/advent-of-code-2019-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "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" "+beta-2020-06-03" "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] 53984c8ea0dd529e7647b4bacec11f4c61b1e559fb54edb0ae92de3b131d85b8
[INFO] running `"docker" "start" "-a" "53984c8ea0dd529e7647b4bacec11f4c61b1e559fb54edb0ae92de3b131d85b8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bytecount v0.6.0
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling mod_exp v1.0.1
[INFO] [stderr]    Compiling advent_of_code_rs v2019.12.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.53s
[INFO] running `"docker" "inspect" "53984c8ea0dd529e7647b4bacec11f4c61b1e559fb54edb0ae92de3b131d85b8"`
[INFO] running `"docker" "rm" "-f" "53984c8ea0dd529e7647b4bacec11f4c61b1e559fb54edb0ae92de3b131d85b8"`
[INFO] [stdout] 53984c8ea0dd529e7647b4bacec11f4c61b1e559fb54edb0ae92de3b131d85b8
[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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 90d63d0af03fe0047b558528748556841eeb5c54e14c06aabfd5a8e39c6d36d4
[INFO] running `"docker" "start" "-a" "90d63d0af03fe0047b558528748556841eeb5c54e14c06aabfd5a8e39c6d36d4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling advent_of_code_rs v2019.12.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.69s
[INFO] running `"docker" "inspect" "90d63d0af03fe0047b558528748556841eeb5c54e14c06aabfd5a8e39c6d36d4"`
[INFO] running `"docker" "rm" "-f" "90d63d0af03fe0047b558528748556841eeb5c54e14c06aabfd5a8e39c6d36d4"`
[INFO] [stdout] 90d63d0af03fe0047b558528748556841eeb5c54e14c06aabfd5a8e39c6d36d4
[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" "+beta-2020-06-03" "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] 1703e02b576771a3fd46ebbd69c6c57dcf8b3eb222208c5869d8bd03867cb817
[INFO] running `"docker" "start" "-a" "1703e02b576771a3fd46ebbd69c6c57dcf8b3eb222208c5869d8bd03867cb817"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code_rs-ea8f2a6e170a0945
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test day02::tests_part1 ... ok
[INFO] [stdout] test day05::tests_part1 ... ok
[INFO] [stdout] test day01::tests_part1 ... ok
[INFO] [stdout] test day01::tests_part2 ... ok
[INFO] [stdout] test day05::tests_part2 ... ok
[INFO] [stdout] test day08::tests_part2 ... ok
[INFO] [stdout] test day08::tests_part1 ... ok
[INFO] [stdout] test day09::tests_part1 ... ok
[INFO] [stdout] test day06::tests_part1 ... ok
[INFO] [stdout] test day12::tests_part1 ... ok
[INFO] [stdout] test day06::tests_part2 ... ok
[INFO] [stdout] test day11::tests_part2 ... ok
[INFO] [stdout] test day04::tests_part2 ... ok
[INFO] [stdout] test day04::tests_part1 ... ok
[INFO] [stdout] test day14::tests_part1 ... ok
[INFO] [stdout] test day13::tests_part1 ... ok
[INFO] [stdout] test day07::tests_part1 ... ok
[INFO] [stdout] test day14::tests_part2 ... ok
[INFO] [stdout] test day10::tests_part2 ... ok
[INFO] [stdout] test day03::tests_part2 ... ok
[INFO] [stdout] test day10::tests_part1 ... ok
[INFO] [stdout] test day11::tests_part1 ... ok
[INFO] [stdout] test day17::tests_part1 ... ok
[INFO] [stdout] test day03::tests_part1 ... ok
[INFO] [stdout] test day18::tests_part2 ... ok
[INFO] [stdout] test day20::tests_part1 ... ok
[INFO] [stdout] test day07::tests_part2 ... ok
[INFO] [stdout] test day15::tests_part1 ... ok
[INFO] [stdout] test day15::tests_part2 ... ok
[INFO] [stdout] test day17::tests_part2 ... ok
[INFO] [stdout] test day22::tests_part2 ... ok
[INFO] [stdout] test day21::tests_part1 ... ok
[INFO] [stdout] test day22::tests_part1 ... ok
[INFO] [stdout] test day24::tests_part1 ... ok
[INFO] [stdout] test day23::tests_part1 ... ok
[INFO] [stdout] test day02::tests_part2 ... ok
[INFO] [stdout] test day09::tests_part2 ... ok
[INFO] [stdout] test day23::tests_part2 ... ok
[INFO] [stdout] test day12::tests_part2 ... ok
[INFO] [stdout] test day24::tests_part2 ... ok
[INFO] [stdout] test day13::tests_part2 ... ok
[INFO] [stdout] test day21::tests_part2 ... ok
[INFO] [stdout] test day20::tests_part2 ... ok
[INFO] [stdout] test day19::tests_part1 ... ok
[INFO] [stdout] test day19::tests_part2 ... ok
[INFO] [stdout] test day18::tests_part1 ... ok
[INFO] [stdout] test day16::tests_part2 ... ok
[INFO] [stdout] test day25::tests_part1 ... ok
[INFO] [stdout] test day16::tests_part1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/advent_of_code_rs-5801a7d957dbdb7e
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/day03_iterator-0fdc8285e6283f49
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests_part1 ... ok
[INFO] [stdout] test tests_part2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests advent_of_code_rs
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1703e02b576771a3fd46ebbd69c6c57dcf8b3eb222208c5869d8bd03867cb817"`
[INFO] running `"docker" "rm" "-f" "1703e02b576771a3fd46ebbd69c6c57dcf8b3eb222208c5869d8bd03867cb817"`
[INFO] [stdout] 1703e02b576771a3fd46ebbd69c6c57dcf8b3eb222208c5869d8bd03867cb817