[INFO] updating cached repository usarekoski/aoc-2018 [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/usarekoski/aoc-2018 [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/usarekoski/aoc-2018" "work/ex/beta-1.37-6/sources/1.36.0/gh/usarekoski/aoc-2018"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/usarekoski/aoc-2018'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/usarekoski/aoc-2018" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/usarekoski/aoc-2018"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/usarekoski/aoc-2018'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bf0e600a37ba44cb5a3833b27552550ab08fe294 [INFO] sha for GitHub repo usarekoski/aoc-2018: bf0e600a37ba44cb5a3833b27552550ab08fe294 [INFO] validating manifest of usarekoski/aoc-2018 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of usarekoski/aoc-2018 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing usarekoski/aoc-2018 [INFO] finished frobbing usarekoski/aoc-2018 [INFO] frobbed toml for usarekoski/aoc-2018 written to work/ex/beta-1.37-6/sources/1.36.0/gh/usarekoski/aoc-2018/Cargo.toml [INFO] started frobbing usarekoski/aoc-2018 [INFO] finished frobbing usarekoski/aoc-2018 [INFO] frobbed toml for usarekoski/aoc-2018 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/usarekoski/aoc-2018/Cargo.toml [INFO] crate usarekoski/aoc-2018 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing usarekoski/aoc-2018 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/usarekoski/aoc-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 0d56f9de868505b23e2f51e9979513f93324bd7e9e42fcce0000728305bbeecb [INFO] running `"docker" "start" "-a" "0d56f9de868505b23e2f51e9979513f93324bd7e9e42fcce0000728305bbeecb"` [INFO] [stderr] Compiling linked-list v0.0.3 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling tiff v0.2.1 [INFO] [stderr] Compiling image v0.20.1 [INFO] [stderr] Compiling aoc-2018 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `"docker" "inspect" "0d56f9de868505b23e2f51e9979513f93324bd7e9e42fcce0000728305bbeecb"` [INFO] running `"docker" "rm" "-f" "0d56f9de868505b23e2f51e9979513f93324bd7e9e42fcce0000728305bbeecb"` [INFO] [stdout] 0d56f9de868505b23e2f51e9979513f93324bd7e9e42fcce0000728305bbeecb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/usarekoski/aoc-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] da1c76fd38897b09c0fb5d1931acf0aa499a71526382fb31ed2d800b3994d223 [INFO] running `"docker" "start" "-a" "da1c76fd38897b09c0fb5d1931acf0aa499a71526382fb31ed2d800b3994d223"` [INFO] [stderr] Compiling aoc-2018 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.24s [INFO] running `"docker" "inspect" "da1c76fd38897b09c0fb5d1931acf0aa499a71526382fb31ed2d800b3994d223"` [INFO] running `"docker" "rm" "-f" "da1c76fd38897b09c0fb5d1931acf0aa499a71526382fb31ed2d800b3994d223"` [INFO] [stdout] da1c76fd38897b09c0fb5d1931acf0aa499a71526382fb31ed2d800b3994d223 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/usarekoski/aoc-2018:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] b857c37c520e548efc3b2c3f9418215c0987cc81314e557465761a1690cd2bf1 [INFO] running `"docker" "start" "-a" "b857c37c520e548efc3b2c3f9418215c0987cc81314e557465761a1690cd2bf1"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/crater/target/debug/deps/aoc_2018-fd65ba74e8634136 [INFO] [stdout] [INFO] [stdout] running 54 tests [INFO] [stdout] test day13::tests::test_solve2 ... ok [INFO] [stdout] test day13::tests::test_solve1 ... ok [INFO] [stdout] test day14::tests::test_to_digits ... ok [INFO] [stdout] test day11::tests::test2 ... ok [INFO] [stdout] test day14::tests::test1 ... ok [INFO] [stdout] test day11::tests::test_power_level ... ok [INFO] [stdout] test day14::tests::test2 ... ok [INFO] [stdout] test day15::tests::test_solve1_4 ... ok [INFO] [stdout] test day15::tests::test_solve1_1 ... ok [INFO] [stdout] test day15::tests::test_solve1_2 ... ok [INFO] [stdout] test day15::tests::test_solve2_2 ... ok [INFO] [stdout] test day16::tests::test_solve1 ... ok [INFO] [stdout] test day15::tests::test_solve1_3 ... ok [INFO] [stdout] test day17::tests::test_solve1_1 ... ok [INFO] [stdout] test day18::tests::test_solve1_1 ... ok [INFO] [stdout] test day19::tests::test_solve1 ... ok [INFO] [stdout] test day15::tests::test_solve1_5 ... ok [INFO] [stdout] test day1::tests::test1 ... ok [INFO] [stdout] test day20::tests::test_solve1_2 ... ok [INFO] [stdout] test day20::tests::test_solve1_3 ... ok [INFO] [stdout] test day1::tests::test2 ... ok [INFO] [stdout] test day20::tests::test_solve1_1 ... ok [INFO] [stdout] test day22::tests::test_solve1 ... ok [INFO] [stdout] test day20::tests::test_solve1_4 ... ok [INFO] [stdout] test day20::tests::test_solve1_5 ... ok [INFO] [stdout] test day12::tests::test_solve1 ... ok [INFO] [stdout] test day23::tests::test_solve1 ... ok [INFO] [stdout] test day22::tests::test_solve2 ... ok [INFO] [stdout] test day25::tests::test_solve1_1 ... ok [INFO] [stdout] test day25::tests::test_solve1_2 ... ok [INFO] [stdout] test day25::tests::test_solve1_3 ... ok [INFO] [stdout] test day25::tests::test_solve1_4 ... ok [INFO] [stdout] test day2::tests::test1 ... ok [INFO] [stdout] test day2::tests::test2 ... ok [INFO] [stdout] test day23::tests::test_solve2 ... ok [INFO] [stdout] test day3::tests::test1 ... ok [INFO] [stdout] test day24::tests::test_solve1 ... ok [INFO] [stdout] test day3::tests::test2 ... ok [INFO] [stdout] test day5::tests::test1 ... ok [INFO] [stdout] test day5::tests::test2 ... ok [INFO] [stdout] test day4::tests::test2 ... ok [INFO] [stdout] test day4::tests::test1 ... ok [INFO] [stdout] test day10::tests::test1 ... FAILED [INFO] [stdout] test day15::tests::test_solve2_1 ... ok [INFO] [stdout] test day8::tests::test1 ... ok [INFO] [stdout] test day7::tests::test1 ... ok [INFO] [stdout] test day8::tests::test2 ... ok [INFO] [stdout] test day7::tests::test2 ... ok [INFO] [stdout] test day9::tests::test1 ... ok [INFO] [stdout] test day6::tests::test2 ... ok [INFO] [stdout] test day6::tests::test1 ... ok [INFO] [stdout] test day11::tests::test1 ... ok [INFO] [stdout] test day15::tests::test_solve2_4 ... ok [INFO] [stdout] test day24::tests::test_solve2 ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- day10::tests::test1 stdout ---- [INFO] [stdout] variance: 16 23 23 [INFO] [stdout] thread 'day10::tests::test1' panicked at 'writing image file failed: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555f628d2533 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x555f628cde6b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x555f628d1276 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x555f628d0f9e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x555f628d197f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x555f628d1501 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x555f628d13e5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x555f628e3d8c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x555f626c7217 - core::result::unwrap_failed::hd297b16a355cd135 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x555f626c8659 - core::result::Result::expect::hcada48527af6d2b9 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:827 [INFO] [stdout] 10: 0x555f6263012e - aoc_2018::day10::Sky::print::h65e4c28271d780e3 [INFO] [stdout] at src/day10.rs:87 [INFO] [stdout] 11: 0x555f62630570 - aoc_2018::day10::solve1::h248cd8c6a18eec93 [INFO] [stdout] at src/day10.rs:121 [INFO] [stdout] 12: 0x555f62571fdf - aoc_2018::day10::tests::test1::h87ae51e2a3ed964c [INFO] [stdout] at src/day10.rs:171 [INFO] [stdout] 13: 0x555f62571f49 - aoc_2018::day10::tests::test1::{{closure}}::h79e3379010b22b1c [INFO] [stdout] at src/day10.rs:133 [INFO] [stdout] 14: 0x555f6252170d - core::ops::function::FnOnce::call_once::h2223347ab94a7045 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x555f6263f1be - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 16: 0x555f628d49f9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 17: 0x555f62659ab7 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 18: 0x555f626344d4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 19: 0x555f62638584 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 20: 0x555f628d49f9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 21: 0x555f62638b91 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 22: 0x555f628c592e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 23: 0x555f628d3dbf - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 24: 0x7fe2d4abe4a3 - start_thread [INFO] [stdout] 25: 0x7fe2d45e9d0e - __clone [INFO] [stdout] 26: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] day10::tests::test1 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 53 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin aoc-2018' [INFO] running `"docker" "inspect" "b857c37c520e548efc3b2c3f9418215c0987cc81314e557465761a1690cd2bf1"` [INFO] running `"docker" "rm" "-f" "b857c37c520e548efc3b2c3f9418215c0987cc81314e557465761a1690cd2bf1"` [INFO] [stdout] b857c37c520e548efc3b2c3f9418215c0987cc81314e557465761a1690cd2bf1