[INFO] updating cached repository https://github.com/varunpatro/rust-euler-99 [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] fd1dc24dbc16145afbc92d397d263c79f7f50058 [INFO] testing varunpatro/rust-euler-99 against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarunpatro%2Frust-euler-99" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/varunpatro/rust-euler-99 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/varunpatro/rust-euler-99 [INFO] finished tweaking git repo https://github.com/varunpatro/rust-euler-99 [INFO] tweaked toml for git repo https://github.com/varunpatro/rust-euler-99 written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/varunpatro/rust-euler-99 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] d27696ace26d2ea6094192d23de4b4dc46d039f6a3e67431a2d62dcd54478828 [INFO] running `"docker" "start" "-a" "d27696ace26d2ea6094192d23de4b4dc46d039f6a3e67431a2d62dcd54478828"` [INFO] [stderr] Compiling rust-euler-99 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: function is never used: `p01` [INFO] [stderr] --> src/problems.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | pub fn p01() -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p02` [INFO] [stderr] --> src/problems.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn p02() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p03` [INFO] [stderr] --> src/problems.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn p03() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p04` [INFO] [stderr] --> src/problems.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn p04() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p05` [INFO] [stderr] --> src/problems.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn p05() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p06` [INFO] [stderr] --> src/problems.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn p06() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p07` [INFO] [stderr] --> src/problems.rs:22:1 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn p07() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p08` [INFO] [stderr] --> src/problems.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn p08() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p09` [INFO] [stderr] --> src/problems.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn p09() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `p10` [INFO] [stderr] --> src/problems.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn p10() -> u64 { return 0 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `"docker" "inspect" "d27696ace26d2ea6094192d23de4b4dc46d039f6a3e67431a2d62dcd54478828"` [INFO] running `"docker" "rm" "-f" "d27696ace26d2ea6094192d23de4b4dc46d039f6a3e67431a2d62dcd54478828"` [INFO] [stdout] d27696ace26d2ea6094192d23de4b4dc46d039f6a3e67431a2d62dcd54478828 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] e86aa4de9c391613a4e2e0dcdff4237fe2a24a28dbb02d09b7860aedee90bd21 [INFO] running `"docker" "start" "-a" "e86aa4de9c391613a4e2e0dcdff4237fe2a24a28dbb02d09b7860aedee90bd21"` [INFO] [stderr] Compiling rust-euler-99 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `"docker" "inspect" "e86aa4de9c391613a4e2e0dcdff4237fe2a24a28dbb02d09b7860aedee90bd21"` [INFO] running `"docker" "rm" "-f" "e86aa4de9c391613a4e2e0dcdff4237fe2a24a28dbb02d09b7860aedee90bd21"` [INFO] [stdout] e86aa4de9c391613a4e2e0dcdff4237fe2a24a28dbb02d09b7860aedee90bd21 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 92b6f2f77dc83ef17eb6cd94a6ad473d732a1edf18ba33988bd8394149b45c05 [INFO] running `"docker" "start" "-a" "92b6f2f77dc83ef17eb6cd94a6ad473d732a1edf18ba33988bd8394149b45c05"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_euler_99-94ee3562b07313b1 [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test problems::tests::test_p01 ... ok [INFO] [stdout] test problems::tests::test_p04 ... FAILED [INFO] [stdout] test problems::tests::test_p05 ... FAILED [INFO] [stdout] test problems::tests::test_p09 ... FAILED [INFO] [stdout] test problems::tests::test_p03 ... FAILED [INFO] [stdout] test problems::tests::test_p07 ... FAILED [INFO] [stdout] test problems::tests::test_p10 ... FAILED [INFO] [stdout] test problems::tests::test_p08 ... FAILED [INFO] [stdout] test problems::tests::test_p06 ... FAILED [INFO] [stdout] test problems::tests::test_p02 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p04 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p04' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `906609`', src/problems.rs:51:9 [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p05 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p05' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `232792560`', src/problems.rs:56:9 [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p09 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p09' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `31875000`', src/problems.rs:76:9 [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p03 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p03' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `6857`', src/problems.rs:46:9 [INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p07 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p07' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `104743`', src/problems.rs:66:9 [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p10 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p10' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `142913828922`', src/problems.rs:81:9 [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p08 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p08' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `23514624000`', src/problems.rs:71:9 [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p06 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p06' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `25164150`', src/problems.rs:61:9 [INFO] [stdout] [INFO] [stdout] ---- problems::tests::test_p02 stdout ---- [INFO] [stdout] thread 'problems::tests::test_p02' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `0`, [INFO] [stdout] right: `4613732`', src/problems.rs:41:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5602852b6124 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5602852b6124 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5602852b6124 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x5602852b6124 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x5602852d0f4c - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x5602852716a5 - std::io::Write::write_fmt::h424452e6ba861394 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x5602852b1d81 - std::io::impls::>::write_fmt::h814a51d8ae1dee4a [INFO] [stdout] at src/libstd/io/impls.rs:141 [INFO] [stdout] 7: 0x5602852b85b5 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 8: 0x5602852b85b5 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x5602852b85b5 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 10: 0x5602852b823c - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:207 [INFO] [stdout] 11: 0x5602852b8cb5 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 12: 0x5602852b8852 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stdout] at src/libstd/panicking.rs:380 [INFO] [stdout] 13: 0x5602852b87ac - std::panicking::begin_panic_fmt::h23ef54e17e5a13fa [INFO] [stdout] at src/libstd/panicking.rs:335 [INFO] [stdout] 14: 0x56028526e30f - rust_euler_99::problems::tests::test_p02::ha72771e34ddc05b3 [INFO] [stdout] at src/problems.rs:41 [INFO] [stdout] 15: 0x56028526e19a - rust_euler_99::problems::tests::test_p02::{{closure}}::h1822b477066a15b3 [INFO] [stdout] at src/problems.rs:40 [INFO] [stdout] 16: 0x56028526f82e - core::ops::function::FnOnce::call_once::hfb5fd5346b39b0b2 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 17: 0x56028527b59f - as core::ops::function::FnOnce>::call_once::h8b428e8a43aaf8e9 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 18: 0x5602852bb3ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x560285295dae - std::panicking::try::heccce20d527a3513 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 20: 0x560285295dae - std::panic::catch_unwind::h7fd8f5d3271f1692 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x560285295dae - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5 [INFO] [stdout] at src/libtest/lib.rs:1413 [INFO] [stdout] 22: 0x560285270e15 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stdout] 23: 0x560285274fa5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x560285274fa5 - as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x560285274fa5 - std::panicking::try::do_call::h2bd819a3056c57cd [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 26: 0x5602852bb3ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x560285275552 - std::panicking::try::h243a25457a848a1a [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 28: 0x560285275552 - std::panic::catch_unwind::h74b81f55e55e757c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x560285275552 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x560285275552 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 31: 0x5602852ae7df - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 32: 0x5602852bab10 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 33: 0x5602852bab10 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x5602852bab10 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7f035775d6db - start_thread [INFO] [stdout] 36: 0x7f035726e88f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] problems::tests::test_p02 [INFO] [stdout] problems::tests::test_p03 [INFO] [stdout] problems::tests::test_p04 [INFO] [stdout] problems::tests::test_p05 [INFO] [stdout] problems::tests::test_p06 [INFO] [stdout] problems::tests::test_p07 [INFO] [stdout] problems::tests::test_p08 [INFO] [stdout] problems::tests::test_p09 [INFO] [stdout] problems::tests::test_p10 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 9 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin rust-euler-99' [INFO] running `"docker" "inspect" "92b6f2f77dc83ef17eb6cd94a6ad473d732a1edf18ba33988bd8394149b45c05"` [INFO] running `"docker" "rm" "-f" "92b6f2f77dc83ef17eb6cd94a6ad473d732a1edf18ba33988bd8394149b45c05"` [INFO] [stdout] 92b6f2f77dc83ef17eb6cd94a6ad473d732a1edf18ba33988bd8394149b45c05