[INFO] updating cached repository coreylowman/projectEuler [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/coreylowman/projectEuler [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/coreylowman/projectEuler" "work/ex/beta-1.38-1/sources/1.37.0/gh/coreylowman/projectEuler"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/coreylowman/projectEuler'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/coreylowman/projectEuler" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreylowman/projectEuler"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreylowman/projectEuler'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 116eb1f9d67b30eda8da1cf7901176f971cd6bbe [INFO] sha for GitHub repo coreylowman/projectEuler: 116eb1f9d67b30eda8da1cf7901176f971cd6bbe [INFO] validating manifest of coreylowman/projectEuler on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of coreylowman/projectEuler on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing coreylowman/projectEuler [INFO] finished frobbing coreylowman/projectEuler [INFO] frobbed toml for coreylowman/projectEuler written to work/ex/beta-1.38-1/sources/1.37.0/gh/coreylowman/projectEuler/Cargo.toml [INFO] started frobbing coreylowman/projectEuler [INFO] finished frobbing coreylowman/projectEuler [INFO] frobbed toml for coreylowman/projectEuler written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreylowman/projectEuler/Cargo.toml [INFO] crate coreylowman/projectEuler already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/coreylowman/projectEuler/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing coreylowman/projectEuler against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreylowman/projectEuler:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] c682bb6cbecbc61fc395ced02ee230b03b5e1ce8da52d426e71229e42d29b52f [INFO] running `"docker" "start" "-a" "c682bb6cbecbc61fc395ced02ee230b03b5e1ce8da52d426e71229e42d29b52f"` [INFO] [stderr] Compiling project_euler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/problems/problem060.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | mut p: &mut Vec, [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/problems/problem060.rs:67:22 [INFO] [stderr] | [INFO] [stderr] 67 | mut x: &mut Vec, [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.52s [INFO] running `"docker" "inspect" "c682bb6cbecbc61fc395ced02ee230b03b5e1ce8da52d426e71229e42d29b52f"` [INFO] running `"docker" "rm" "-f" "c682bb6cbecbc61fc395ced02ee230b03b5e1ce8da52d426e71229e42d29b52f"` [INFO] [stdout] c682bb6cbecbc61fc395ced02ee230b03b5e1ce8da52d426e71229e42d29b52f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreylowman/projectEuler:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] d3bb66ef0bbe3a85f08212eb3da2b496d0b022558a659b6149d6e1a6b86fa64c [INFO] running `"docker" "start" "-a" "d3bb66ef0bbe3a85f08212eb3da2b496d0b022558a659b6149d6e1a6b86fa64c"` [INFO] [stderr] Compiling project_euler v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/problems/problem060.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | mut p: &mut Vec, [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/problems/problem060.rs:67:22 [INFO] [stderr] | [INFO] [stderr] 67 | mut x: &mut Vec, [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.13s [INFO] running `"docker" "inspect" "d3bb66ef0bbe3a85f08212eb3da2b496d0b022558a659b6149d6e1a6b86fa64c"` [INFO] running `"docker" "rm" "-f" "d3bb66ef0bbe3a85f08212eb3da2b496d0b022558a659b6149d6e1a6b86fa64c"` [INFO] [stdout] d3bb66ef0bbe3a85f08212eb3da2b496d0b022558a659b6149d6e1a6b86fa64c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/coreylowman/projectEuler:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 8174cee66286b43cea085c4d790023368ca9ba26affca665e2dbab8a361136e6 [INFO] running `"docker" "start" "-a" "8174cee66286b43cea085c4d790023368ca9ba26affca665e2dbab8a361136e6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/project_euler-3dd90611b6293c81 [INFO] [stdout] [INFO] [stdout] running 68 tests [INFO] [stdout] test problems::problem002::test ... ok [INFO] [stdout] test problems::problem005::test ... ok [INFO] [stdout] test problems::problem001::test ... ok [INFO] [stdout] test problems::problem006::test ... ok [INFO] [stdout] test problems::problem009::test ... ok [INFO] [stdout] test problems::problem013::test ... ok [INFO] [stdout] test problems::problem008::test ... ok [INFO] [stdout] test problems::problem011::test ... ok [INFO] [stdout] test problems::problem015::test ... ok [INFO] [stdout] test problems::problem017::test ... ok [INFO] [stdout] test problems::problem018::test ... ok [INFO] [stdout] test problems::problem019::test ... ok [INFO] [stdout] test problems::problem020::test ... ok [INFO] [stdout] test problems::problem016::test ... ok [INFO] [stdout] test problems::problem022::test ... ok [INFO] [stdout] test problems::problem021::test ... ok [INFO] [stdout] test problems::problem024::test ... ok [INFO] [stdout] test problems::problem007::test ... ok [INFO] [stdout] test problems::problem003::test ... ok [INFO] [stdout] test problems::problem025::test ... ok [INFO] [stdout] test problems::problem028::test ... ok [INFO] [stdout] test problems::problem026::test ... ok [INFO] [stdout] test problems::problem029::test ... ok [INFO] [stdout] test problems::problem031::test ... ok [INFO] [stdout] test problems::problem032::test ... ok [INFO] [stdout] test problems::problem033::test ... ok [INFO] [stdout] test problems::problem010::test ... ok [INFO] [stdout] test problems::problem027::test ... ok [INFO] [stdout] test problems::problem004::test ... ok [INFO] [stdout] test problems::problem037::test ... ok [INFO] [stdout] test problems::problem038::test ... ok [INFO] [stdout] test problems::problem039::test ... ok [INFO] [stdout] test problems::problem014::test ... ok [INFO] [stdout] test problems::problem034::test ... ok [INFO] [stdout] test problems::problem042::test ... ok [INFO] [stdout] test problems::problem035::test ... ok [INFO] [stdout] test problems::problem040::test ... ok [INFO] [stdout] test problems::problem045::test ... FAILED [INFO] [stdout] test problems::problem046::test ... ok [INFO] [stdout] test problems::problem023::test ... ok [INFO] [stdout] test problems::problem048::test ... ok [INFO] [stdout] test problems::problem049::test ... ok [INFO] [stdout] test problems::problem036::test ... ok [INFO] [stdout] test problems::problem030::test ... ok [INFO] [stdout] test problems::problem052::test ... ok [INFO] [stdout] test problems::problem053::test ... ok [INFO] [stdout] test problems::problem054::test ... ok [INFO] [stdout] test problems::problem055::test ... FAILED [INFO] [stdout] test problems::problem056::test ... ok [INFO] [stdout] test problems::problem057::test ... ok [INFO] [stdout] test problems::problem058::test ... ok [INFO] [stdout] test problems::problem012::test ... ok [INFO] [stdout] test problems::problem043::test ... ok [INFO] [stdout] test problems::problem061::test ... ok [INFO] [stdout] test problems::problem041::test ... ok [INFO] [stdout] test problems::problem063::test ... ok [INFO] [stdout] test problems::problem064::test ... ok [INFO] [stdout] test problems::problem065::test ... ok [INFO] [stdout] test problems::problem059::test ... ok [INFO] [stdout] test problems::problem067::test ... ok [INFO] [stdout] test problems::problem066::test ... ok [INFO] [stdout] test problems::problem060::test ... ok [INFO] [stdout] test problems::problem044::test ... ok [INFO] [stdout] test problems::problem047::test ... ok [INFO] [stdout] test problems::problem051::test ... ok [INFO] [stdout] test problems::problem068::test ... ok [INFO] [stdout] test problems::problem062::test ... ok [INFO] [stdout] test problems::problem050::test ... test problems::problem050::test has been running for over 60 seconds [INFO] [stdout] test problems::problem050::test ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- problems::problem045::test stdout ---- [INFO] [stdout] thread 'problems::problem045::test' panicked at 'attempt to subtract with overflow', src/problems/problem045.rs:8:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564e2d64cafb - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x564e2d64cafb - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x564e2d64cafb - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x564e2d64cafb - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x564e2d64cafb - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x564e2d64c76c - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x564e2d64d26d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x564e2d64cdf2 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x564e2d64ccd6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x564e2d6630ed - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x564e2d66302c - core::panicking::panic::h411fb8ce50d26c19 [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x564e2d5b89f6 - project_euler::problems::problem045::p::hcb40457134a5c782 [INFO] [stdout] at src/problems/problem045.rs:8 [INFO] [stdout] 12: 0x564e2d5b8caa - project_euler::problems::problem045::go::h919da356b768d242 [INFO] [stdout] at src/problems/problem045.rs:22 [INFO] [stdout] 13: 0x564e2d5bd0a1 - project_euler::problems::problem045::test::h8150f8635d0b08c9 [INFO] [stdout] at src/util/mod.rs:51 [INFO] [stdout] 14: 0x564e2d5bd07a - project_euler::problems::problem045::test::{{closure}}::h22bc6c293331adbf [INFO] [stdout] at src/util/mod.rs:50 [INFO] [stdout] 15: 0x564e2d5a1dae - core::ops::function::FnOnce::call_once::hd65cf905a9842bbf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 16: 0x564e2d5e560f - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 17: 0x564e2d64fb4a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 18: 0x564e2d5ffbfe - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x564e2d5ffbfe - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x564e2d5ffbfe - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 21: 0x564e2d5db035 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x564e2d5df245 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x564e2d5df245 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x564e2d5df245 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x564e2d64fb4a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 26: 0x564e2d5df842 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x564e2d5df842 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x564e2d5df842 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x564e2d5df842 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 30: 0x564e2d64299f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 31: 0x564e2d64f280 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x564e2d64f280 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x564e2d64f280 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7f63b39054a4 - start_thread [INFO] [stdout] 35: 0x7f63b3430d0f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- problems::problem055::test stdout ---- [INFO] [stdout] thread 'problems::problem055::test' panicked at 'attempt to multiply with overflow', src/problems/problem055.rs:9:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564e2d64cafb - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x564e2d64cafb - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x564e2d64cafb - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x564e2d64cafb - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x564e2d64cafb - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x564e2d64c76c - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x564e2d64d26d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x564e2d64cdf2 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x564e2d64ccd6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x564e2d6630ed - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x564e2d66302c - core::panicking::panic::h411fb8ce50d26c19 [INFO] [stdout] at src/libcore/panicking.rs:49 [INFO] [stdout] 11: 0x564e2d5ba213 - project_euler::problems::problem055::reverse::hb7055194d22cf86e [INFO] [stdout] at src/problems/problem055.rs:9 [INFO] [stdout] 12: 0x564e2d5ba4f2 - project_euler::problems::problem055::has::h5f4171211b30e435 [INFO] [stdout] at src/problems/problem055.rs:38 [INFO] [stdout] 13: 0x564e2d5ba618 - project_euler::problems::problem055::go::hed165ac6b367c125 [INFO] [stdout] at src/problems/problem055.rs:50 [INFO] [stdout] 14: 0x564e2d5bd521 - project_euler::problems::problem055::test::he09b041688aad817 [INFO] [stdout] at src/util/mod.rs:51 [INFO] [stdout] 15: 0x564e2d5bd4fa - project_euler::problems::problem055::test::{{closure}}::h7840f639c0dabfc4 [INFO] [stdout] at src/util/mod.rs:50 [INFO] [stdout] 16: 0x564e2d5a161e - core::ops::function::FnOnce::call_once::h40307cfc135b1ca9 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 17: 0x564e2d5e560f - as core::ops::function::FnOnce>::call_once::h355e655b04400826 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 18: 0x564e2d64fb4a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x564e2d5ffbfe - std::panicking::try::h5890cbed5d1d8df0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x564e2d5ffbfe - std::panic::catch_unwind::hf93cc71fc6442fdf [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x564e2d5ffbfe - test::run_test::run_test_inner::{{closure}}::ha399a28a3066698d [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 22: 0x564e2d5db035 - std::sys_common::backtrace::__rust_begin_short_backtrace::h089859c639046955 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x564e2d5df245 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h8d489100862c3e01 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x564e2d5df245 - as core::ops::function::FnOnce<()>>::call_once::h5746c9e2571824d0 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x564e2d5df245 - std::panicking::try::do_call::hfd443b32b22f72a6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x564e2d64fb4a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x564e2d5df842 - std::panicking::try::h332f368ed7d9b7d1 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x564e2d5df842 - std::panic::catch_unwind::h316b7be8b4198222 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x564e2d5df842 - std::thread::Builder::spawn_unchecked::{{closure}}::h916aed08bc6e5276 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x564e2d5df842 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9091646be5c55ea6 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stdout] 31: 0x564e2d64299f - as core::ops::function::FnOnce>::call_once::hb5396a93648ae250 [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 32: 0x564e2d64f280 - as core::ops::function::FnOnce>::call_once::h92593001847bb63e [INFO] [stdout] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/boxed.rs:787 [INFO] [stdout] 33: 0x564e2d64f280 - std::sys_common::thread::start_thread::h569f3ccc0d5dcd83 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x564e2d64f280 - std::sys::unix::thread::Thread::new::thread_start::hd9ff46fad032d886 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7f63b39054a4 - start_thread [INFO] [stdout] 36: 0x7f63b3430d0f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] problems::problem045::test [INFO] [stdout] problems::problem055::test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 66 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin project_euler' [INFO] running `"docker" "inspect" "8174cee66286b43cea085c4d790023368ca9ba26affca665e2dbab8a361136e6"` [INFO] running `"docker" "rm" "-f" "8174cee66286b43cea085c4d790023368ca9ba26affca665e2dbab8a361136e6"` [INFO] [stdout] 8174cee66286b43cea085c4d790023368ca9ba26affca665e2dbab8a361136e6