Dec 03 00:36:10.437 INFO testing newtonmath-0.3.0 against 1.30.1 for beta-1.31-5
Dec 03 00:36:10.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 00:36:10.699 INFO [stdout] a7dae0c1149ebb67b1ccdc4695bbde10cad5adaf9f14bb6c19de20a9bcbefab8
Dec 03 00:36:10.699 INFO running `"docker" "start" "-a" "a7dae0c1149ebb67b1ccdc4695bbde10cad5adaf9f14bb6c19de20a9bcbefab8"`
Dec 03 00:36:11.667 INFO [stderr] usermod: no changes
Dec 03 00:36:11.986 INFO [stderr]    Compiling newtonmath v0.3.0 (/source)
Dec 03 00:36:20.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.02s
Dec 03 00:36:20.723 INFO [stderr] su: No module specific data is present
Dec 03 00:36:21.253 INFO running `"docker" "inspect" "a7dae0c1149ebb67b1ccdc4695bbde10cad5adaf9f14bb6c19de20a9bcbefab8"`
Dec 03 00:36:21.455 INFO running `"docker" "rm" "-f" "a7dae0c1149ebb67b1ccdc4695bbde10cad5adaf9f14bb6c19de20a9bcbefab8"`
Dec 03 00:36:21.595 INFO [stdout] a7dae0c1149ebb67b1ccdc4695bbde10cad5adaf9f14bb6c19de20a9bcbefab8
Dec 03 00:36:21.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 00:36:21.892 INFO [stdout] 33bd607f7871425b96ad1a5401d83bf5a6b4174c0bad3617f0cca5c6fbf97aa2
Dec 03 00:36:21.892 INFO running `"docker" "start" "-a" "33bd607f7871425b96ad1a5401d83bf5a6b4174c0bad3617f0cca5c6fbf97aa2"`
Dec 03 00:36:22.400 INFO [stderr] usermod: no changes
Dec 03 00:36:22.587 INFO [stderr]    Compiling newtonmath v0.3.0 (/source)
Dec 03 00:36:34.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.87s
Dec 03 00:36:34.304 INFO [stderr] su: No module specific data is present
Dec 03 00:36:34.721 INFO running `"docker" "inspect" "33bd607f7871425b96ad1a5401d83bf5a6b4174c0bad3617f0cca5c6fbf97aa2"`
Dec 03 00:36:34.823 INFO running `"docker" "rm" "-f" "33bd607f7871425b96ad1a5401d83bf5a6b4174c0bad3617f0cca5c6fbf97aa2"`
Dec 03 00:36:34.947 INFO [stdout] 33bd607f7871425b96ad1a5401d83bf5a6b4174c0bad3617f0cca5c6fbf97aa2
Dec 03 00:36:34.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 00:36:35.210 INFO [stdout] 9972961227c97575766f8ea059376512ea9459fa9d655878170451ea8ff5a548
Dec 03 00:36:35.212 INFO running `"docker" "start" "-a" "9972961227c97575766f8ea059376512ea9459fa9d655878170451ea8ff5a548"`
Dec 03 00:36:35.715 INFO [stderr] usermod: no changes
Dec 03 00:36:35.893 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 03 00:36:35.901 INFO [stderr]      Running /target/debug/deps/newtonmath-54b27f4dbf7ee012
Dec 03 00:36:35.904 INFO [stdout] 
Dec 03 00:36:35.904 INFO [stdout] running 0 tests
Dec 03 00:36:35.904 INFO [stdout] 
Dec 03 00:36:35.904 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 00:36:35.904 INFO [stdout] 
Dec 03 00:36:35.904 INFO [stderr]      Running /target/debug/deps/newtonmath_test-8f9637c7e8a0f97a
Dec 03 00:36:35.907 INFO [stdout] 
Dec 03 00:36:35.907 INFO [stdout] running 15 tests
Dec 03 00:36:36.222 INFO [stdout] test area_under_curve ... FAILED
Dec 03 00:36:36.222 INFO [stdout] test find_tangent ... FAILED
Dec 03 00:36:36.222 INFO [stdout] test integrate ... FAILED
Dec 03 00:36:36.225 INFO [stdout] test absolute_value ... FAILED
Dec 03 00:36:36.225 INFO [stdout] test factor ... FAILED
Dec 03 00:36:36.225 INFO [stdout] test cosine ... FAILED
Dec 03 00:36:36.225 INFO [stdout] test find_zeroes ... FAILED
Dec 03 00:36:36.225 INFO [stdout] test derive ... FAILED
Dec 03 00:36:36.259 INFO [stdout] test simplify ... FAILED
Dec 03 00:36:36.267 INFO [stdout] test logarithm ... FAILED
Dec 03 00:36:36.271 INFO [stdout] test inverse_cosine ... FAILED
Dec 03 00:36:36.280 INFO [stdout] test sine ... FAILED
Dec 03 00:36:36.285 INFO [stdout] test inverse_sine ... FAILED
Dec 03 00:36:36.287 INFO [stdout] test tangent ... FAILED
Dec 03 00:36:36.290 INFO [stdout] test inverse_tangent ... FAILED
Dec 03 00:36:36.290 INFO [stdout] 
Dec 03 00:36:36.290 INFO [stdout] failures:
Dec 03 00:36:36.290 INFO [stdout] 
Dec 03 00:36:36.290 INFO [stdout] ---- area_under_curve stdout ----
Dec 03 00:36:36.290 INFO [stdout] thread 'area_under_curve' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/area/2:4|x^3") }
Dec 03 00:36:36.290 INFO [stdout] 
Dec 03 00:36:36.290 INFO [stdout] stack backtrace:
Dec 03 00:36:36.290 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.290 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.290 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.290 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.290 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.290 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.290 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.290 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.290 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.290 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.290 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.290 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.290 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.290 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.290 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.290 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.290 INFO [stdout]    7:     0x55678de40048 - newtonmath::area_under_curve::h0f39275b2f180c93
Dec 03 00:36:36.290 INFO [stdout]                         at src/lib.rs:66
Dec 03 00:36:36.290 INFO [stdout]    8:     0x55678ddfc0a1 - newtonmath_test::area_under_curve::h2bb70246d1feb857
Dec 03 00:36:36.290 INFO [stdout]                         at tests/newtonmath_test.rs:35
Dec 03 00:36:36.290 INFO [stdout]    9:     0x55678ddfc069 - newtonmath_test::area_under_curve::{{closure}}::h1be7dd7dc47cdf7b
Dec 03 00:36:36.290 INFO [stdout]                         at tests/newtonmath_test.rs:34
Dec 03 00:36:36.290 INFO [stdout]   10:     0x55678ddfdd4d - core::ops::function::FnOnce::call_once::hfb168bb4701f0376
Dec 03 00:36:36.290 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.290 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.290 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.290 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.290 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.290 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.290 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.290 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.291 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.291 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.291 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.291 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.291 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.291 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.291 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.291 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.291 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.291 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.291 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.291 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.291 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.291 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.291 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.291 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.291 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.291 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.291 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.291 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.291 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.291 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.291 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.291 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.291 INFO [stdout] stack backtrace:
Dec 03 00:36:36.291 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.291 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.291 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.291 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.291 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.291 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.291 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.291 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.291 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.291 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.291 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.291 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.291 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.291 INFO [stdout]   10:     0x55678ddfc0c1 - newtonmath_test::area_under_curve::h2bb70246d1feb857
Dec 03 00:36:36.291 INFO [stdout]                                at tests/newtonmath_test.rs:35
Dec 03 00:36:36.291 INFO [stdout]   11:     0x55678ddfc069 - newtonmath_test::area_under_curve::{{closure}}::h1be7dd7dc47cdf7b
Dec 03 00:36:36.291 INFO [stdout]                                at tests/newtonmath_test.rs:34
Dec 03 00:36:36.291 INFO [stdout]   12:     0x55678ddfdd4d - core::ops::function::FnOnce::call_once::hfb168bb4701f0376
Dec 03 00:36:36.291 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.291 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.291 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.291 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.291 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.291 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.291 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.291 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.291 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.291 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.291 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.291 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.291 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.291 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.291 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.292 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.292 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.292 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.292 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.292 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.292 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.292 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.292 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.292 INFO [stdout] 
Dec 03 00:36:36.292 INFO [stdout] ---- find_tangent stdout ----
Dec 03 00:36:36.292 INFO [stdout] thread 'find_tangent' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/tangent/2|x^3") }
Dec 03 00:36:36.292 INFO [stdout] 
Dec 03 00:36:36.292 INFO [stdout] stack backtrace:
Dec 03 00:36:36.292 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.292 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.292 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.292 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.292 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.292 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.292 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.292 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.292 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.292 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.292 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.292 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.292 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.292 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.292 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.292 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.292 INFO [stdout]    7:     0x55678de3fe98 - newtonmath::find_tangent::ha62cf8c335bb0845
Dec 03 00:36:36.292 INFO [stdout]                         at src/lib.rs:60
Dec 03 00:36:36.292 INFO [stdout]    8:     0x55678ddfbe91 - newtonmath_test::find_tangent::heb3d1b279f9253ad
Dec 03 00:36:36.292 INFO [stdout]                         at tests/newtonmath_test.rs:30
Dec 03 00:36:36.292 INFO [stdout]    9:     0x55678ddfbe59 - newtonmath_test::find_tangent::{{closure}}::ha51ce48e31738ded
Dec 03 00:36:36.292 INFO [stdout]                         at tests/newtonmath_test.rs:29
Dec 03 00:36:36.292 INFO [stdout]   10:     0x55678ddfda4d - core::ops::function::FnOnce::call_once::h2fb2c04b26e1a24e
Dec 03 00:36:36.292 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.292 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.292 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.292 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.292 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.292 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.292 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.292 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.292 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.292 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.292 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.292 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.292 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.292 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.292 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.292 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.292 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.292 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.292 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.292 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.292 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.292 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.292 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.292 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.292 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.292 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.292 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.292 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.292 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.292 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.292 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.292 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.292 INFO [stdout] stack backtrace:
Dec 03 00:36:36.292 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.292 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.292 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.292 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.292 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.292 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.293 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.293 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.293 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.293 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.293 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.293 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.293 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.293 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.293 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.293 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.293 INFO [stdout]   10:     0x55678ddfbeb1 - newtonmath_test::find_tangent::heb3d1b279f9253ad
Dec 03 00:36:36.293 INFO [stdout]                                at tests/newtonmath_test.rs:30
Dec 03 00:36:36.293 INFO [stdout]   11:     0x55678ddfbe59 - newtonmath_test::find_tangent::{{closure}}::ha51ce48e31738ded
Dec 03 00:36:36.293 INFO [stdout]                                at tests/newtonmath_test.rs:29
Dec 03 00:36:36.293 INFO [stdout]   12:     0x55678ddfda4d - core::ops::function::FnOnce::call_once::h2fb2c04b26e1a24e
Dec 03 00:36:36.293 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.293 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.293 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.293 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.293 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.293 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.293 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.293 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.293 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.293 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.293 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.293 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.293 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.293 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.293 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.293 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.293 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.293 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.293 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.293 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.293 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.293 INFO [stdout] 
Dec 03 00:36:36.293 INFO [stdout] ---- integrate stdout ----
Dec 03 00:36:36.293 INFO [stdout] thread 'integrate' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/integrate/x^2+2x") }
Dec 03 00:36:36.293 INFO [stdout] 
Dec 03 00:36:36.293 INFO [stdout] stack backtrace:
Dec 03 00:36:36.293 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.293 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.293 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.293 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.293 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.293 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.293 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.293 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.293 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.293 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.293 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.293 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.293 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.293 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.293 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.293 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.293 INFO [stdout]    7:     0x55678de3ef18 - newtonmath::integrate::hc4fedf7858fb7254
Dec 03 00:36:36.293 INFO [stdout]                         at src/lib.rs:34
Dec 03 00:36:36.293 INFO [stdout]    8:     0x55678ddfba01 - newtonmath_test::integrate::h09d254cce381d5ac
Dec 03 00:36:36.293 INFO [stdout]                         at tests/newtonmath_test.rs:20
Dec 03 00:36:36.293 INFO [stdout]    9:     0x55678ddfb9c9 - newtonmath_test::integrate::{{closure}}::h73557488d148d4fe
Dec 03 00:36:36.293 INFO [stdout]                         at tests/newtonmath_test.rs:19
Dec 03 00:36:36.293 INFO [stdout]   10:     0x55678ddfdc4d - core::ops::function::FnOnce::call_once::h9a042af8fdfdacbd
Dec 03 00:36:36.293 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.293 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.293 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.293 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.293 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.294 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.294 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.294 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.294 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.294 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.294 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.294 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.294 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.294 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.294 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.294 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.294 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.294 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.294 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.294 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.294 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.294 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.294 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.294 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.294 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.294 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.294 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.294 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.294 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.294 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.294 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.294 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.294 INFO [stdout] stack backtrace:
Dec 03 00:36:36.294 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.294 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.294 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.294 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.294 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.294 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.294 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.294 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.294 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.294 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.294 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.294 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.294 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.294 INFO [stdout]   10:     0x55678ddfba21 - newtonmath_test::integrate::h09d254cce381d5ac
Dec 03 00:36:36.294 INFO [stdout]                                at tests/newtonmath_test.rs:20
Dec 03 00:36:36.294 INFO [stdout]   11:     0x55678ddfb9c9 - newtonmath_test::integrate::{{closure}}::h73557488d148d4fe
Dec 03 00:36:36.294 INFO [stdout]                                at tests/newtonmath_test.rs:19
Dec 03 00:36:36.294 INFO [stdout]   12:     0x55678ddfdc4d - core::ops::function::FnOnce::call_once::h9a042af8fdfdacbd
Dec 03 00:36:36.294 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.294 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.294 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.294 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.294 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.294 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.294 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.294 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.294 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.294 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.295 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.295 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.295 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.295 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.295 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.295 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.295 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.295 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.295 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.295 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.295 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.295 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.295 INFO [stdout] 
Dec 03 00:36:36.295 INFO [stdout] ---- absolute_value stdout ----
Dec 03 00:36:36.295 INFO [stdout] thread 'absolute_value' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/abs/-1") }
Dec 03 00:36:36.295 INFO [stdout] 
Dec 03 00:36:36.295 INFO [stdout] stack backtrace:
Dec 03 00:36:36.295 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.295 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.295 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.295 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.295 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.295 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.295 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.295 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.295 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.295 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.295 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.295 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.295 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.295 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.295 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.295 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.295 INFO [stdout]    7:     0x55678de40c18 - newtonmath::absolute_value::h4cfef534743174ac
Dec 03 00:36:36.295 INFO [stdout]                         at src/lib.rs:108
Dec 03 00:36:36.295 INFO [stdout]    8:     0x55678ddfcf11 - newtonmath_test::absolute_value::h2250d07b15581874
Dec 03 00:36:36.295 INFO [stdout]                         at tests/newtonmath_test.rs:70
Dec 03 00:36:36.295 INFO [stdout]    9:     0x55678ddfced9 - newtonmath_test::absolute_value::{{closure}}::hae792d5b3f053ac2
Dec 03 00:36:36.295 INFO [stdout]                         at tests/newtonmath_test.rs:69
Dec 03 00:36:36.295 INFO [stdout]   10:     0x55678ddfd98d - core::ops::function::FnOnce::call_once::h062be8ac4bc85681
Dec 03 00:36:36.295 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.295 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.295 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.295 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.295 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.295 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.295 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.295 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.295 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.295 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.295 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.295 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.295 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.295 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.295 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.295 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.295 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.295 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.295 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.295 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.295 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.295 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.295 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.296 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.296 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.296 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.296 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.296 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.296 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.296 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.296 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.296 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.296 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.296 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.296 INFO [stdout] stack backtrace:
Dec 03 00:36:36.296 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.296 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.296 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.296 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.296 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.296 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.296 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.296 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.296 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.296 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.296 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.296 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.296 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.296 INFO [stdout]   10:     0x55678ddfcf31 - newtonmath_test::absolute_value::h2250d07b15581874
Dec 03 00:36:36.296 INFO [stdout]                                at tests/newtonmath_test.rs:70
Dec 03 00:36:36.296 INFO [stdout]   11:     0x55678ddfced9 - newtonmath_test::absolute_value::{{closure}}::hae792d5b3f053ac2
Dec 03 00:36:36.296 INFO [stdout]                                at tests/newtonmath_test.rs:69
Dec 03 00:36:36.296 INFO [stdout]   12:     0x55678ddfd98d - core::ops::function::FnOnce::call_once::h062be8ac4bc85681
Dec 03 00:36:36.296 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.296 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.296 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.296 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.296 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.296 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.296 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.296 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.296 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.296 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.296 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.296 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.296 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.296 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.296 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.296 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.296 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.296 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.296 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.296 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.296 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.296 INFO [stdout] 
Dec 03 00:36:36.296 INFO [stdout] ---- factor stdout ----
Dec 03 00:36:36.296 INFO [stdout] thread 'factor' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/factor/x^2+2x") }
Dec 03 00:36:36.296 INFO [stdout] 
Dec 03 00:36:36.296 INFO [stdout] stack backtrace:
Dec 03 00:36:36.296 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.296 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.296 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.296 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.296 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.296 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.296 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.297 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.297 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.297 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.297 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.297 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.297 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.297 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.297 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.297 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.297 INFO [stdout]    7:     0x55678de3ebb8 - newtonmath::factor::hbe8ef50cf6000e6f
Dec 03 00:36:36.297 INFO [stdout]                         at src/lib.rs:22
Dec 03 00:36:36.297 INFO [stdout]    8:     0x55678ddfb5e1 - newtonmath_test::factor::h0accb8629c35476b
Dec 03 00:36:36.297 INFO [stdout]                         at tests/newtonmath_test.rs:10
Dec 03 00:36:36.297 INFO [stdout]    9:     0x55678ddfb5a9 - newtonmath_test::factor::{{closure}}::hd58e46ba6a5b26d2
Dec 03 00:36:36.297 INFO [stdout]                         at tests/newtonmath_test.rs:9
Dec 03 00:36:36.297 INFO [stdout]   10:     0x55678ddfdd0d - core::ops::function::FnOnce::call_once::hd6b2d31dc64d2307
Dec 03 00:36:36.297 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.297 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.297 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.297 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.297 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.297 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.297 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.297 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.297 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.297 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.297 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.297 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.297 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.297 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.297 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.297 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.297 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.297 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.297 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.297 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.297 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.297 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.297 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.297 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.297 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.297 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.297 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.297 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.297 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.297 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.297 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.297 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.297 INFO [stdout] stack backtrace:
Dec 03 00:36:36.297 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.297 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.297 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.297 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.297 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.297 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.297 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.297 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.297 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.297 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.297 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.297 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.297 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.297 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.297 INFO [stdout]   10:     0x55678ddfb601 - newtonmath_test::factor::h0accb8629c35476b
Dec 03 00:36:36.297 INFO [stdout]                                at tests/newtonmath_test.rs:10
Dec 03 00:36:36.297 INFO [stdout]   11:     0x55678ddfb5a9 - newtonmath_test::factor::{{closure}}::hd58e46ba6a5b26d2
Dec 03 00:36:36.297 INFO [stdout]                                at tests/newtonmath_test.rs:9
Dec 03 00:36:36.297 INFO [stdout]   12:     0x55678ddfdd0d - core::ops::function::FnOnce::call_once::hd6b2d31dc64d2307
Dec 03 00:36:36.297 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.297 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.297 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.297 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.298 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.298 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.298 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.298 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.298 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.298 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.298 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.298 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.298 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.298 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.298 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.298 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.298 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.298 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.298 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.298 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.298 INFO [stdout] 
Dec 03 00:36:36.298 INFO [stdout] ---- cosine stdout ----
Dec 03 00:36:36.298 INFO [stdout] thread 'cosine' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/cos/pi") }
Dec 03 00:36:36.298 INFO [stdout] 
Dec 03 00:36:36.298 INFO [stdout] stack backtrace:
Dec 03 00:36:36.298 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.298 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.298 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.298 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.298 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.298 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.298 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.298 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.298 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.298 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.298 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.298 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.298 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.298 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.298 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.298 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.298 INFO [stdout]    7:     0x55678de401f8 - newtonmath::cosine::h836467a35ee25c0f
Dec 03 00:36:36.298 INFO [stdout]                         at src/lib.rs:72
Dec 03 00:36:36.298 INFO [stdout]    8:     0x55678ddfc2b1 - newtonmath_test::cosine::h227d36c6e8178dbd
Dec 03 00:36:36.298 INFO [stdout]                         at tests/newtonmath_test.rs:40
Dec 03 00:36:36.298 INFO [stdout]    9:     0x55678ddfc279 - newtonmath_test::cosine::{{closure}}::h5618dbe4cf64bd51
Dec 03 00:36:36.298 INFO [stdout]                         at tests/newtonmath_test.rs:39
Dec 03 00:36:36.298 INFO [stdout]   10:     0x55678ddfdc0d - core::ops::function::FnOnce::call_once::h92dc3f9960ddf011
Dec 03 00:36:36.298 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.298 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.298 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.298 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.298 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.298 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.298 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.298 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.298 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.298 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.298 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.298 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.298 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.298 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.298 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.298 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.298 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.298 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.298 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.298 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.298 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.298 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.298 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.298 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.298 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.298 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.298 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.298 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.298 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.298 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.298 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.298 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.298 INFO [stdout] stack backtrace:
Dec 03 00:36:36.298 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.298 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.298 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.298 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.298 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.298 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.298 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.298 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.298 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.298 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.298 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.298 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.298 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.298 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.299 INFO [stdout]   10:     0x55678ddfc2d1 - newtonmath_test::cosine::h227d36c6e8178dbd
Dec 03 00:36:36.299 INFO [stdout]                                at tests/newtonmath_test.rs:40
Dec 03 00:36:36.299 INFO [stdout]   11:     0x55678ddfc279 - newtonmath_test::cosine::{{closure}}::h5618dbe4cf64bd51
Dec 03 00:36:36.299 INFO [stdout]                                at tests/newtonmath_test.rs:39
Dec 03 00:36:36.299 INFO [stdout]   12:     0x55678ddfdc0d - core::ops::function::FnOnce::call_once::h92dc3f9960ddf011
Dec 03 00:36:36.299 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.299 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.299 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.299 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.299 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.299 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.299 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.299 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.299 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.299 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.299 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.299 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.299 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.299 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.299 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.299 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.299 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.299 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.299 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.299 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.299 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.299 INFO [stdout] 
Dec 03 00:36:36.299 INFO [stdout] ---- find_zeroes stdout ----
Dec 03 00:36:36.299 INFO [stdout] thread 'find_zeroes' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/zeroes/x^2+2x") }
Dec 03 00:36:36.299 INFO [stdout] 
Dec 03 00:36:36.299 INFO [stdout] stack backtrace:
Dec 03 00:36:36.299 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.299 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.299 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.299 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.299 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.299 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.299 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.299 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.299 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.299 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.299 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.299 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.299 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.299 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.299 INFO [stdout]    6:     0x55678de3f259 - newtonmath::find_zeroes::he12498b6ef68cc0b
Dec 03 00:36:36.299 INFO [stdout]                         at src/lib.rs:40
Dec 03 00:36:36.299 INFO [stdout]    7:     0x55678ddfbc56 - newtonmath_test::find_zeroes::hfe2269514f2d6059
Dec 03 00:36:36.299 INFO [stdout]                         at tests/newtonmath_test.rs:25
Dec 03 00:36:36.299 INFO [stdout]    8:     0x55678ddfbbd9 - newtonmath_test::find_zeroes::{{closure}}::h5da099656ff28c7a
Dec 03 00:36:36.299 INFO [stdout]                         at tests/newtonmath_test.rs:24
Dec 03 00:36:36.299 INFO [stdout]    9:     0x55678ddfdc8d - core::ops::function::FnOnce::call_once::haf70e3262f0d6380
Dec 03 00:36:36.299 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.299 INFO [stdout]   10:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.299 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.299 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.299 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.299 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.299 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.299 INFO [stdout]   11:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.299 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.299 INFO [stdout]   12:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.299 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.299 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.299 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.299 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.299 INFO [stdout]   13:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.299 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.299 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.299 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.299 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.299 INFO [stdout]   15:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.299 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.299 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.299 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.300 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.300 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.300 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.300 INFO [stdout]   16:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.300 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.300 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.300 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.300 INFO [stdout]   17:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.300 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.300 INFO [stdout]   18:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.300 INFO [stdout]   19:     0x7f8b1111b41c - clone
Dec 03 00:36:36.300 INFO [stdout]   20:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.300 INFO [stdout] stack backtrace:
Dec 03 00:36:36.300 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.300 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.300 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.300 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.300 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.300 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.300 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.300 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.300 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.300 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.300 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.300 INFO [stdout]    9:     0x55678ddfe742 - <core::result::Result<T, E>>::unwrap::h2949cdf4e2bf41c5
Dec 03 00:36:36.300 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.300 INFO [stdout]   10:     0x55678ddfbc76 - newtonmath_test::find_zeroes::hfe2269514f2d6059
Dec 03 00:36:36.300 INFO [stdout]                                at tests/newtonmath_test.rs:25
Dec 03 00:36:36.300 INFO [stdout]   11:     0x55678ddfbbd9 - newtonmath_test::find_zeroes::{{closure}}::h5da099656ff28c7a
Dec 03 00:36:36.300 INFO [stdout]                                at tests/newtonmath_test.rs:24
Dec 03 00:36:36.300 INFO [stdout]   12:     0x55678ddfdc8d - core::ops::function::FnOnce::call_once::haf70e3262f0d6380
Dec 03 00:36:36.300 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.300 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.300 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.300 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.300 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.300 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.300 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.300 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.300 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.300 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.300 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.300 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.300 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.300 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.300 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.300 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.300 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.300 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.300 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.300 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.300 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.300 INFO [stdout] 
Dec 03 00:36:36.300 INFO [stdout] ---- derive stdout ----
Dec 03 00:36:36.300 INFO [stdout] thread 'derive' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/derive/x^2+2x") }
Dec 03 00:36:36.300 INFO [stdout] 
Dec 03 00:36:36.300 INFO [stdout] stack backtrace:
Dec 03 00:36:36.300 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.300 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.300 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.300 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.300 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.300 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.300 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.300 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.300 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.300 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.300 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.300 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.300 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.300 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.300 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.300 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.300 INFO [stdout]    7:     0x55678de3ed68 - newtonmath::derive::hb817f83c05a8fc69
Dec 03 00:36:36.300 INFO [stdout]                         at src/lib.rs:28
Dec 03 00:36:36.300 INFO [stdout]    8:     0x55678ddfb7f1 - newtonmath_test::derive::h95272f140101a191
Dec 03 00:36:36.300 INFO [stdout]                         at tests/newtonmath_test.rs:15
Dec 03 00:36:36.300 INFO [stdout]    9:     0x55678ddfb7b9 - newtonmath_test::derive::{{closure}}::h58a005201e64976e
Dec 03 00:36:36.300 INFO [stdout]                         at tests/newtonmath_test.rs:14
Dec 03 00:36:36.301 INFO [stdout]   10:     0x55678ddfdb8d - core::ops::function::FnOnce::call_once::h5911668420f23482
Dec 03 00:36:36.301 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.301 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.301 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.301 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.301 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.301 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.301 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.301 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.301 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.301 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.301 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.301 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.301 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.301 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.301 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.301 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.301 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.301 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.301 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.301 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.301 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.301 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.301 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.301 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.301 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.301 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.301 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.301 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.301 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.301 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.301 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.301 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.301 INFO [stdout] stack backtrace:
Dec 03 00:36:36.301 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.301 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.301 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.301 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.301 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.301 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.301 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.301 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.301 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.301 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.301 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.301 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.301 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.301 INFO [stdout]   10:     0x55678ddfb811 - newtonmath_test::derive::h95272f140101a191
Dec 03 00:36:36.301 INFO [stdout]                                at tests/newtonmath_test.rs:15
Dec 03 00:36:36.301 INFO [stdout]   11:     0x55678ddfb7b9 - newtonmath_test::derive::{{closure}}::h58a005201e64976e
Dec 03 00:36:36.301 INFO [stdout]                                at tests/newtonmath_test.rs:14
Dec 03 00:36:36.301 INFO [stdout]   12:     0x55678ddfdb8d - core::ops::function::FnOnce::call_once::h5911668420f23482
Dec 03 00:36:36.301 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.301 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.301 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.301 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.301 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.301 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.301 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.301 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.301 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.301 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.301 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.301 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.301 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.301 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.302 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.302 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.302 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.302 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.302 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.302 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.302 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.302 INFO [stdout] 
Dec 03 00:36:36.302 INFO [stdout] ---- simplify stdout ----
Dec 03 00:36:36.302 INFO [stdout] thread 'simplify' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/simplify/2^2+2(2)") }
Dec 03 00:36:36.302 INFO [stdout] 
Dec 03 00:36:36.302 INFO [stdout] stack backtrace:
Dec 03 00:36:36.302 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.302 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.302 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.302 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.302 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.302 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.302 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.302 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.302 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.302 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.302 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.302 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.302 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.302 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.302 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.302 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.302 INFO [stdout]    7:     0x55678de3ea08 - newtonmath::simplify::h044c889b694af1c1
Dec 03 00:36:36.302 INFO [stdout]                         at src/lib.rs:16
Dec 03 00:36:36.302 INFO [stdout]    8:     0x55678ddfb3d1 - newtonmath_test::simplify::h9d88d064681cb6ba
Dec 03 00:36:36.302 INFO [stdout]                         at tests/newtonmath_test.rs:5
Dec 03 00:36:36.302 INFO [stdout]    9:     0x55678ddfb399 - newtonmath_test::simplify::{{closure}}::h226f56b67174bda8
Dec 03 00:36:36.302 INFO [stdout]                         at tests/newtonmath_test.rs:4
Dec 03 00:36:36.302 INFO [stdout]   10:     0x55678ddfd9cd - core::ops::function::FnOnce::call_once::h13fd5ef1a8b9463d
Dec 03 00:36:36.302 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.302 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.302 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.302 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.302 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.302 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.302 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.302 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.302 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.302 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.302 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.302 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.302 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.302 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.302 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.302 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.302 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.302 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.302 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.302 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.302 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.302 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.302 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.302 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.302 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.302 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.302 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.302 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.302 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.302 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.302 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.302 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.302 INFO [stdout] stack backtrace:
Dec 03 00:36:36.302 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.302 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.302 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.302 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.302 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.302 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.303 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.303 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.303 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.303 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.303 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.303 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.303 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.303 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.303 INFO [stdout]   10:     0x55678ddfb3f1 - newtonmath_test::simplify::h9d88d064681cb6ba
Dec 03 00:36:36.303 INFO [stdout]                                at tests/newtonmath_test.rs:5
Dec 03 00:36:36.303 INFO [stdout]   11:     0x55678ddfb399 - newtonmath_test::simplify::{{closure}}::h226f56b67174bda8
Dec 03 00:36:36.303 INFO [stdout]                                at tests/newtonmath_test.rs:4
Dec 03 00:36:36.303 INFO [stdout]   12:     0x55678ddfd9cd - core::ops::function::FnOnce::call_once::h13fd5ef1a8b9463d
Dec 03 00:36:36.303 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.303 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.303 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.303 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.303 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.303 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.303 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.303 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.303 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.303 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.303 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.303 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.303 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.303 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.303 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.303 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.303 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.303 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.303 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.303 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.303 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.303 INFO [stdout] 
Dec 03 00:36:36.303 INFO [stdout] ---- logarithm stdout ----
Dec 03 00:36:36.303 INFO [stdout] thread 'logarithm' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/log/2|8") }
Dec 03 00:36:36.303 INFO [stdout] 
Dec 03 00:36:36.303 INFO [stdout] stack backtrace:
Dec 03 00:36:36.303 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.303 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.303 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.303 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.303 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.303 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.303 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.303 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.303 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.303 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.303 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.303 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.303 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.303 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.303 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.303 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.303 INFO [stdout]    7:     0x55678de40dc8 - newtonmath::logarithm::h2b50e663ea126dd9
Dec 03 00:36:36.303 INFO [stdout]                         at src/lib.rs:114
Dec 03 00:36:36.303 INFO [stdout]    8:     0x55678ddfd121 - newtonmath_test::logarithm::hbea0a985235da1d3
Dec 03 00:36:36.303 INFO [stdout]                         at tests/newtonmath_test.rs:75
Dec 03 00:36:36.303 INFO [stdout]    9:     0x55678ddfd0e9 - newtonmath_test::logarithm::{{closure}}::h6ef5e6c03d6d6125
Dec 03 00:36:36.303 INFO [stdout]                         at tests/newtonmath_test.rs:74
Dec 03 00:36:36.303 INFO [stdout]   10:     0x55678ddfda0d - core::ops::function::FnOnce::call_once::h29fefb9da0392533
Dec 03 00:36:36.303 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.303 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.303 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.303 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.303 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.303 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.303 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.303 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.303 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.303 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.303 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.303 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.303 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.303 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.303 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.303 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.303 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.303 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.303 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.303 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.303 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.303 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.303 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.303 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.303 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.303 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.303 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.303 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.303 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.303 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.303 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.304 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.304 INFO [stdout] stack backtrace:
Dec 03 00:36:36.304 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.304 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.304 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.304 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.304 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.304 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.304 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.304 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.304 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.304 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.304 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.304 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.304 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.304 INFO [stdout]   10:     0x55678ddfd141 - newtonmath_test::logarithm::hbea0a985235da1d3
Dec 03 00:36:36.304 INFO [stdout]                                at tests/newtonmath_test.rs:75
Dec 03 00:36:36.304 INFO [stdout]   11:     0x55678ddfd0e9 - newtonmath_test::logarithm::{{closure}}::h6ef5e6c03d6d6125
Dec 03 00:36:36.304 INFO [stdout]                                at tests/newtonmath_test.rs:74
Dec 03 00:36:36.304 INFO [stdout]   12:     0x55678ddfda0d - core::ops::function::FnOnce::call_once::h29fefb9da0392533
Dec 03 00:36:36.304 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.304 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.304 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.304 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.304 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.304 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.304 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.304 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.304 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.304 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.304 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.304 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.304 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.304 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.304 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.304 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.304 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.304 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.304 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.304 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.304 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.304 INFO [stdout] 
Dec 03 00:36:36.304 INFO [stdout] ---- inverse_cosine stdout ----
Dec 03 00:36:36.304 INFO [stdout] thread 'inverse_cosine' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/arccos/1") }
Dec 03 00:36:36.304 INFO [stdout] 
Dec 03 00:36:36.304 INFO [stdout] stack backtrace:
Dec 03 00:36:36.304 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.304 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.304 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.304 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.304 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.304 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.304 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.304 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.304 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.304 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.304 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.304 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.304 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.304 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.304 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.304 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.304 INFO [stdout]    7:     0x55678de40708 - newtonmath::inverse_cosine::h2ac9e3e180351862
Dec 03 00:36:36.304 INFO [stdout]                         at src/lib.rs:90
Dec 03 00:36:36.304 INFO [stdout]    8:     0x55678ddfc8e1 - newtonmath_test::inverse_cosine::h02aec730cc6c4c70
Dec 03 00:36:36.304 INFO [stdout]                         at tests/newtonmath_test.rs:55
Dec 03 00:36:36.304 INFO [stdout]    9:     0x55678ddfc8a9 - newtonmath_test::inverse_cosine::{{closure}}::hfbee4f9ceacea2dc
Dec 03 00:36:36.304 INFO [stdout]                         at tests/newtonmath_test.rs:54
Dec 03 00:36:36.304 INFO [stdout]   10:     0x55678ddfdb0d - core::ops::function::FnOnce::call_once::h425a443de075a5eb
Dec 03 00:36:36.304 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.304 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.304 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.304 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.304 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.304 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.304 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.304 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.304 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.304 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.304 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.304 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.304 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.304 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.304 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.304 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.304 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.304 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.304 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.304 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.304 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.304 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.304 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.304 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.304 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.304 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.304 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.304 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.304 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.305 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.305 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.305 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.305 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.305 INFO [stdout] stack backtrace:
Dec 03 00:36:36.305 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.305 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.305 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.305 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.305 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.305 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.305 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.305 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.305 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.305 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.305 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.305 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.305 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.305 INFO [stdout]   10:     0x55678ddfc901 - newtonmath_test::inverse_cosine::h02aec730cc6c4c70
Dec 03 00:36:36.305 INFO [stdout]                                at tests/newtonmath_test.rs:55
Dec 03 00:36:36.305 INFO [stdout]   11:     0x55678ddfc8a9 - newtonmath_test::inverse_cosine::{{closure}}::hfbee4f9ceacea2dc
Dec 03 00:36:36.305 INFO [stdout]                                at tests/newtonmath_test.rs:54
Dec 03 00:36:36.305 INFO [stdout]   12:     0x55678ddfdb0d - core::ops::function::FnOnce::call_once::h425a443de075a5eb
Dec 03 00:36:36.305 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.305 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.305 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.305 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.305 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.305 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.305 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.305 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.305 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.305 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.305 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.305 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.305 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.305 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.305 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.305 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.305 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.305 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.305 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.305 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.305 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.305 INFO [stdout] 
Dec 03 00:36:36.305 INFO [stdout] ---- sine stdout ----
Dec 03 00:36:36.305 INFO [stdout] thread 'sine' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/sin/0") }
Dec 03 00:36:36.305 INFO [stdout] 
Dec 03 00:36:36.305 INFO [stdout] stack backtrace:
Dec 03 00:36:36.305 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.305 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.305 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.305 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.305 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.305 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.305 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.305 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.305 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.305 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.305 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.305 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.305 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.305 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.305 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.305 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.305 INFO [stdout]    7:     0x55678de403a8 - newtonmath::sine::h1dba81e3d3fda7ec
Dec 03 00:36:36.305 INFO [stdout]                         at src/lib.rs:78
Dec 03 00:36:36.305 INFO [stdout]    8:     0x55678ddfc4c1 - newtonmath_test::sine::hf4fcaebf17bd2b9d
Dec 03 00:36:36.305 INFO [stdout]                         at tests/newtonmath_test.rs:45
Dec 03 00:36:36.305 INFO [stdout]    9:     0x55678ddfc489 - newtonmath_test::sine::{{closure}}::ha9cd7e9e496a86fd
Dec 03 00:36:36.305 INFO [stdout]                         at tests/newtonmath_test.rs:44
Dec 03 00:36:36.305 INFO [stdout]   10:     0x55678ddfda8d - core::ops::function::FnOnce::call_once::h3b8ba296e1b0daf9
Dec 03 00:36:36.305 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.305 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.305 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.305 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.305 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.306 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.306 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.306 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.306 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.306 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.306 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.306 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.306 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.306 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.306 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.306 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.306 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.306 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.306 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.306 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.306 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.306 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.306 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.306 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.306 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.306 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.306 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.306 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.306 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.306 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.306 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.306 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.306 INFO [stdout] stack backtrace:
Dec 03 00:36:36.306 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.306 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.306 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.306 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.306 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.306 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.306 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.306 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.306 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.306 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.306 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.306 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.306 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.306 INFO [stdout]   10:     0x55678ddfc4e1 - newtonmath_test::sine::hf4fcaebf17bd2b9d
Dec 03 00:36:36.306 INFO [stdout]                                at tests/newtonmath_test.rs:45
Dec 03 00:36:36.306 INFO [stdout]   11:     0x55678ddfc489 - newtonmath_test::sine::{{closure}}::ha9cd7e9e496a86fd
Dec 03 00:36:36.306 INFO [stdout]                                at tests/newtonmath_test.rs:44
Dec 03 00:36:36.306 INFO [stdout]   12:     0x55678ddfda8d - core::ops::function::FnOnce::call_once::h3b8ba296e1b0daf9
Dec 03 00:36:36.306 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.306 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.306 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.306 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.306 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.306 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.306 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.306 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.306 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.306 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.306 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.306 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.306 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.307 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.307 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.307 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.307 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.307 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.307 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.307 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.307 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.307 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.307 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.307 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.307 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.307 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.307 INFO [stdout] 
Dec 03 00:36:36.307 INFO [stdout] ---- inverse_sine stdout ----
Dec 03 00:36:36.307 INFO [stdout] thread 'inverse_sine' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/arcsin/0") }
Dec 03 00:36:36.307 INFO [stdout] 
Dec 03 00:36:36.307 INFO [stdout] stack backtrace:
Dec 03 00:36:36.307 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.307 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.307 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.307 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.307 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.307 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.307 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.307 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.307 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.307 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.307 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.307 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.307 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.307 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.307 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.307 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.307 INFO [stdout]    7:     0x55678de408b8 - newtonmath::inverse_sine::he50ff268d0fe4a27
Dec 03 00:36:36.307 INFO [stdout]                         at src/lib.rs:96
Dec 03 00:36:36.307 INFO [stdout]    8:     0x55678ddfcaf1 - newtonmath_test::inverse_sine::h6ec298e7e3aba72a
Dec 03 00:36:36.307 INFO [stdout]                         at tests/newtonmath_test.rs:60
Dec 03 00:36:36.307 INFO [stdout]    9:     0x55678ddfcab9 - newtonmath_test::inverse_sine::{{closure}}::h1101836ded128480
Dec 03 00:36:36.307 INFO [stdout]                         at tests/newtonmath_test.rs:59
Dec 03 00:36:36.307 INFO [stdout]   10:     0x55678ddfdccd - core::ops::function::FnOnce::call_once::hc5aa58df0fbb0274
Dec 03 00:36:36.307 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.307 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.307 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.307 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.307 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.307 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.307 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.307 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.307 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.307 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.307 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.307 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.307 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.307 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.307 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.307 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.307 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.307 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.307 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.307 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.307 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.307 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.307 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.307 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.307 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.307 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.307 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.307 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.307 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.307 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.307 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.307 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.308 INFO [stdout] stack backtrace:
Dec 03 00:36:36.308 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.308 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.308 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.308 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.308 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.308 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.308 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.308 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.308 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.308 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.308 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.308 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.308 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.308 INFO [stdout]   10:     0x55678ddfcb11 - newtonmath_test::inverse_sine::h6ec298e7e3aba72a
Dec 03 00:36:36.308 INFO [stdout]                                at tests/newtonmath_test.rs:60
Dec 03 00:36:36.308 INFO [stdout]   11:     0x55678ddfcab9 - newtonmath_test::inverse_sine::{{closure}}::h1101836ded128480
Dec 03 00:36:36.308 INFO [stdout]                                at tests/newtonmath_test.rs:59
Dec 03 00:36:36.308 INFO [stdout]   12:     0x55678ddfdccd - core::ops::function::FnOnce::call_once::hc5aa58df0fbb0274
Dec 03 00:36:36.308 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.308 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.308 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.308 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.308 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.308 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.308 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.308 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.308 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.308 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.308 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.308 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.308 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.308 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.308 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.308 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.308 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.308 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.308 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.308 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.308 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.308 INFO [stdout] 
Dec 03 00:36:36.308 INFO [stdout] ---- tangent stdout ----
Dec 03 00:36:36.308 INFO [stdout] thread 'tangent' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/tan/0") }
Dec 03 00:36:36.308 INFO [stdout] 
Dec 03 00:36:36.308 INFO [stdout] stack backtrace:
Dec 03 00:36:36.308 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.308 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.308 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.308 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.308 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.308 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.308 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.308 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.308 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.308 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.308 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.308 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.308 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.308 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.308 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.308 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.308 INFO [stdout]    7:     0x55678de40558 - newtonmath::tangent::h2687d91ca0a6ee4a
Dec 03 00:36:36.308 INFO [stdout]                         at src/lib.rs:84
Dec 03 00:36:36.308 INFO [stdout]    8:     0x55678ddfc6d1 - newtonmath_test::tangent::h6318ca10344fa7be
Dec 03 00:36:36.308 INFO [stdout]                         at tests/newtonmath_test.rs:50
Dec 03 00:36:36.308 INFO [stdout]    9:     0x55678ddfc699 - newtonmath_test::tangent::{{closure}}::h9be5e15eae71202a
Dec 03 00:36:36.309 INFO [stdout]                         at tests/newtonmath_test.rs:49
Dec 03 00:36:36.309 INFO [stdout]   10:     0x55678ddfdacd - core::ops::function::FnOnce::call_once::h3e89feec2c1f156f
Dec 03 00:36:36.309 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.309 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.309 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.309 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.309 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.309 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.309 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.309 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.309 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.309 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.309 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.309 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.309 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.309 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.309 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.309 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.309 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.309 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.309 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.309 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.309 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.309 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.309 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.309 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.309 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.309 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.309 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.309 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.309 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.309 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.309 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.309 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.309 INFO [stdout] stack backtrace:
Dec 03 00:36:36.309 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.309 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.309 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.309 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.309 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.309 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.309 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.309 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.309 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.309 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.309 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.309 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.309 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.309 INFO [stdout]   10:     0x55678ddfc6f1 - newtonmath_test::tangent::h6318ca10344fa7be
Dec 03 00:36:36.309 INFO [stdout]                                at tests/newtonmath_test.rs:50
Dec 03 00:36:36.309 INFO [stdout]   11:     0x55678ddfc699 - newtonmath_test::tangent::{{closure}}::h9be5e15eae71202a
Dec 03 00:36:36.309 INFO [stdout]                                at tests/newtonmath_test.rs:49
Dec 03 00:36:36.309 INFO [stdout]   12:     0x55678ddfdacd - core::ops::function::FnOnce::call_once::h3e89feec2c1f156f
Dec 03 00:36:36.309 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.309 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.309 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.309 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.309 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.309 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.309 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.309 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.309 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.309 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.309 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.310 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.310 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.310 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.310 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.310 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.310 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.310 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.310 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.310 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.310 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.310 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.310 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.310 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.310 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.310 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.310 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.310 INFO [stdout] 
Dec 03 00:36:36.310 INFO [stdout] ---- inverse_tangent stdout ----
Dec 03 00:36:36.310 INFO [stdout] thread 'inverse_tangent' panicked at 'called `Result::unwrap()` on an `Err` value: Error { kind: Io(Custom { kind: Other, error: StringError("failed to lookup address information: Temporary failure in name resolution") }), url: Some("https://newton.now.sh/arctan/0") }
Dec 03 00:36:36.310 INFO [stdout] 
Dec 03 00:36:36.310 INFO [stdout] stack backtrace:
Dec 03 00:36:36.310 INFO [stdout]    0:     0x55678de4fae5 - backtrace::backtrace::libunwind::trace::h7db97b2639f089ca
Dec 03 00:36:36.310 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/libunwind.rs:53
Dec 03 00:36:36.310 INFO [stdout]                          - backtrace::backtrace::trace::h33bbde9614f1006e
Dec 03 00:36:36.310 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/backtrace/mod.rs:42
Dec 03 00:36:36.310 INFO [stdout]    1:     0x55678de4a27e - backtrace::capture::Backtrace::new_unresolved::h4cb68cff8665592a
Dec 03 00:36:36.310 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.9/src/capture.rs:88
Dec 03 00:36:36.310 INFO [stdout]    2:     0x55678de48a43 - failure::backtrace::internal::InternalBacktrace::new::h14ede9918072d8e9
Dec 03 00:36:36.310 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/internal.rs:44
Dec 03 00:36:36.310 INFO [stdout]    3:     0x55678de47e6c - failure::backtrace::Backtrace::new::h31d6bfc7034ee5ef
Dec 03 00:36:36.310 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/backtrace/mod.rs:111
Dec 03 00:36:36.310 INFO [stdout]    4:     0x55678de46f8d - <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::h726ac886d4b032bf
Dec 03 00:36:36.310 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/error_impl.rs:19
Dec 03 00:36:36.310 INFO [stdout]    5:     0x55678de42836 - <failure::error::Error as core::convert::From<F>>::from::h700eb51524df941d
Dec 03 00:36:36.310 INFO [stdout]                         at /cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.3/src/error/mod.rs:36
Dec 03 00:36:36.310 INFO [stdout]    6:     0x55678de40fbe - newtonmath::fetch_result::h16096a464ee87795
Dec 03 00:36:36.310 INFO [stdout]                         at src/lib.rs:118
Dec 03 00:36:36.310 INFO [stdout]    7:     0x55678de40a68 - newtonmath::inverse_tangent::hb4ffed9c8b9d1bf9
Dec 03 00:36:36.310 INFO [stdout]                         at src/lib.rs:102
Dec 03 00:36:36.310 INFO [stdout]    8:     0x55678ddfcd01 - newtonmath_test::inverse_tangent::hef40a33abfe9f07c
Dec 03 00:36:36.310 INFO [stdout]                         at tests/newtonmath_test.rs:65
Dec 03 00:36:36.310 INFO [stdout]    9:     0x55678ddfccc9 - newtonmath_test::inverse_tangent::{{closure}}::h818894787282bb05
Dec 03 00:36:36.310 INFO [stdout]                         at tests/newtonmath_test.rs:64
Dec 03 00:36:36.310 INFO [stdout]   10:     0x55678ddfdb4d - core::ops::function::FnOnce::call_once::h534a9a21fe8b143a
Dec 03 00:36:36.310 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.310 INFO [stdout]   11:     0x55678de0111e - test::run_test::{{closure}}::h3a5dfbe1d2fab93e
Dec 03 00:36:36.310 INFO [stdout]                         at libtest/lib.rs:1461
Dec 03 00:36:36.310 INFO [stdout]                          - core::ops::function::FnOnce::call_once::h1d9a9e4523345f36
Dec 03 00:36:36.310 INFO [stdout]                         at libcore/ops/function.rs:238
Dec 03 00:36:36.310 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.310 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.310 INFO [stdout]   12:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.310 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.310 INFO [stdout]   13:     0x55678de0ca7d - std::panicking::try::h52ce98afaa08c3ec
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.310 INFO [stdout]                          - std::panic::catch_unwind::h8b1fa14840c8b239
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.310 INFO [stdout]                          - test::run_test::run_test_inner::{{closure}}::h0c1fb56af3cc46d2
Dec 03 00:36:36.310 INFO [stdout]                         at libtest/lib.rs:1416
Dec 03 00:36:36.310 INFO [stdout]                          - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.310 INFO [stdout]   14:     0x55678de250b4 - std::thread::Builder::spawn::{{closure}}::{{closure}}::h9015d15de724c3f6
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/thread/mod.rs:409
Dec 03 00:36:36.310 INFO [stdout]                          - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdade3f732363d95a
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/panic.rs:313
Dec 03 00:36:36.310 INFO [stdout]                          - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/panicking.rs:310
Dec 03 00:36:36.310 INFO [stdout]   15:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.310 INFO [stdout]                         at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.310 INFO [stdout]   16:     0x55678de15986 - std::panicking::try::ha2cf51a98ef1d8df
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/panicking.rs:289
Dec 03 00:36:36.310 INFO [stdout]                          - std::panic::catch_unwind::h9dbc14b90b636a56
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/panic.rs:392
Dec 03 00:36:36.310 INFO [stdout]                          - std::thread::Builder::spawn::{{closure}}::h1e078d6b2c4e6a8f
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/thread/mod.rs:408
Dec 03 00:36:36.310 INFO [stdout]                          - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.310 INFO [stdout]                         at liballoc/boxed.rs:646
Dec 03 00:36:36.310 INFO [stdout]   17:     0x55678e2ee08a - <alloc::boxed::Box<(dyn alloc::boxed::FnBox<A, Output=R> + 'a)> as core::ops::function::FnOnce<A>>::call_once::hfedf8d10954bca7a
Dec 03 00:36:36.310 INFO [stdout]                         at liballoc/boxed.rs:656
Dec 03 00:36:36.310 INFO [stdout]                          - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.310 INFO [stdout]   18:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.310 INFO [stdout]                         at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.311 INFO [stdout]   19:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.311 INFO [stdout]   20:     0x7f8b1111b41c - clone
Dec 03 00:36:36.311 INFO [stdout]   21:                0x0 - <unknown>', libcore/result.rs:1009:5
Dec 03 00:36:36.311 INFO [stdout] stack backtrace:
Dec 03 00:36:36.311 INFO [stdout]    0:     0x55678e2ec50e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 00:36:36.311 INFO [stdout]    1:     0x55678e2de1d6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 00:36:36.311 INFO [stdout]    2:     0x55678e2dc49d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 00:36:36.311 INFO [stdout]    3:     0x55678e2dc1ab - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 00:36:36.311 INFO [stdout]    4:     0x55678e2dcb4c - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 00:36:36.311 INFO [stdout]    5:     0x55678e2dc709 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 00:36:36.311 INFO [stdout]    6:     0x55678e2dc605 - rust_begin_unwind
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 00:36:36.311 INFO [stdout]    7:     0x55678e32c21b - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 00:36:36.311 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 00:36:36.311 INFO [stdout]    8:     0x55678ddfea0d - core::result::unwrap_failed::h2ccb6fc25148b7df
Dec 03 00:36:36.311 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 00:36:36.311 INFO [stdout]    9:     0x55678ddfe862 - <core::result::Result<T, E>>::unwrap::h6fab0a66a01795d8
Dec 03 00:36:36.311 INFO [stdout]                                at libcore/result.rs:808
Dec 03 00:36:36.311 INFO [stdout]   10:     0x55678ddfcd21 - newtonmath_test::inverse_tangent::hef40a33abfe9f07c
Dec 03 00:36:36.311 INFO [stdout]                                at tests/newtonmath_test.rs:65
Dec 03 00:36:36.311 INFO [stdout]   11:     0x55678ddfccc9 - newtonmath_test::inverse_tangent::{{closure}}::h818894787282bb05
Dec 03 00:36:36.311 INFO [stdout]                                at tests/newtonmath_test.rs:64
Dec 03 00:36:36.311 INFO [stdout]   12:     0x55678ddfdb4d - core::ops::function::FnOnce::call_once::h534a9a21fe8b143a
Dec 03 00:36:36.311 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.311 INFO [stdout]   13:     0x55678de0111e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 00:36:36.311 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 00:36:36.311 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 00:36:36.311 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.311 INFO [stdout]   14:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.311 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.311 INFO [stdout]   15:     0x55678de0ca7d - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.311 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 00:36:36.311 INFO [stdout]   16:     0x55678de250b4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 00:36:36.311 INFO [stdout]   17:     0x55678e2fb4e9 - __rust_maybe_catch_panic
Dec 03 00:36:36.311 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 00:36:36.311 INFO [stdout]   18:     0x55678de15986 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 00:36:36.311 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 00:36:36.311 INFO [stdout]   19:     0x55678e2ee08a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 00:36:36.311 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 00:36:36.311 INFO [stdout]   20:     0x55678e2dd375 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 00:36:36.311 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 00:36:36.311 INFO [stdout]   21:     0x7f8b115fb6b9 - start_thread
Dec 03 00:36:36.311 INFO [stdout]   22:     0x7f8b1111b41c - clone
Dec 03 00:36:36.311 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 00:36:36.311 INFO [stdout] 
Dec 03 00:36:36.311 INFO [stdout] 
Dec 03 00:36:36.311 INFO [stdout] failures:
Dec 03 00:36:36.311 INFO [stdout]     absolute_value
Dec 03 00:36:36.311 INFO [stdout]     area_under_curve
Dec 03 00:36:36.311 INFO [stdout]     cosine
Dec 03 00:36:36.311 INFO [stdout]     derive
Dec 03 00:36:36.311 INFO [stdout]     factor
Dec 03 00:36:36.311 INFO [stdout]     find_tangent
Dec 03 00:36:36.311 INFO [stdout]     find_zeroes
Dec 03 00:36:36.311 INFO [stdout]     integrate
Dec 03 00:36:36.311 INFO [stdout]     inverse_cosine
Dec 03 00:36:36.311 INFO [stdout]     inverse_sine
Dec 03 00:36:36.311 INFO [stdout]     inverse_tangent
Dec 03 00:36:36.311 INFO [stdout]     logarithm
Dec 03 00:36:36.311 INFO [stdout]     simplify
Dec 03 00:36:36.311 INFO [stdout]     sine
Dec 03 00:36:36.311 INFO [stdout]     tangent
Dec 03 00:36:36.311 INFO [stdout] 
Dec 03 00:36:36.311 INFO [stdout] test result: FAILED. 0 passed; 15 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 00:36:36.311 INFO [stdout] 
Dec 03 00:36:36.311 INFO [stderr] error: test failed, to rerun pass '--test newtonmath_test'
Dec 03 00:36:36.312 INFO [stderr] su: No module specific data is present
Dec 03 00:36:36.665 INFO running `"docker" "inspect" "9972961227c97575766f8ea059376512ea9459fa9d655878170451ea8ff5a548"`
Dec 03 00:36:36.902 INFO running `"docker" "rm" "-f" "9972961227c97575766f8ea059376512ea9459fa9d655878170451ea8ff5a548"`
Dec 03 00:36:37.123 INFO [stdout] 9972961227c97575766f8ea059376512ea9459fa9d655878170451ea8ff5a548
