[INFO] cloning repository sts10/family_gift_list_maker [INFO] running `"git" "clone" "--bare" "git://github.com/sts10/family_gift_list_maker.git" "work/cache/sources/gh/sts10/family_gift_list_maker"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sts10/family_gift_list_maker'... [INFO] running `"git" "clone" "work/cache/sources/gh/sts10/family_gift_list_maker" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sts10/family_gift_list_maker"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sts10/family_gift_list_maker'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sts10/family_gift_list_maker" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sts10/family_gift_list_maker"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sts10/family_gift_list_maker'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b0eb174e90a3ae02f33e7207ed40f1771de2375 [INFO] sha for GitHub repo sts10/family_gift_list_maker: 7b0eb174e90a3ae02f33e7207ed40f1771de2375 [INFO] validating manifest of sts10/family_gift_list_maker on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sts10/family_gift_list_maker on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sts10/family_gift_list_maker [INFO] finished frobbing sts10/family_gift_list_maker [INFO] frobbed toml for sts10/family_gift_list_maker written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/sts10/family_gift_list_maker/Cargo.toml [INFO] started frobbing sts10/family_gift_list_maker [INFO] finished frobbing sts10/family_gift_list_maker [INFO] frobbed toml for sts10/family_gift_list_maker written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sts10/family_gift_list_maker/Cargo.toml [INFO] crate sts10/family_gift_list_maker already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing sts10/family_gift_list_maker against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sts10/family_gift_list_maker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 816af693bbf0d2be75558d99f4f16582d1cc99a9554cee1afe7ea27bf7909c8b [INFO] running `"docker" "start" "-a" "816af693bbf0d2be75558d99f4f16582d1cc99a9554cee1afe7ea27bf7909c8b"` [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling csv-core v0.1.4 [INFO] [stderr] Compiling csv v1.0.2 [INFO] [stderr] Compiling family_gift_list_maker v0.1.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.45s [INFO] running `"docker" "inspect" "816af693bbf0d2be75558d99f4f16582d1cc99a9554cee1afe7ea27bf7909c8b"` [INFO] running `"docker" "rm" "-f" "816af693bbf0d2be75558d99f4f16582d1cc99a9554cee1afe7ea27bf7909c8b"` [INFO] [stdout] 816af693bbf0d2be75558d99f4f16582d1cc99a9554cee1afe7ea27bf7909c8b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sts10/family_gift_list_maker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] da0fb2a43d9dc53ef726f0db04a549d1888ffa2448c63c25c415b33f340a6883 [INFO] running `"docker" "start" "-a" "da0fb2a43d9dc53ef726f0db04a549d1888ffa2448c63c25c415b33f340a6883"` [INFO] [stderr] Compiling family_gift_list_maker v0.1.3 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.01s [INFO] running `"docker" "inspect" "da0fb2a43d9dc53ef726f0db04a549d1888ffa2448c63c25c415b33f340a6883"` [INFO] running `"docker" "rm" "-f" "da0fb2a43d9dc53ef726f0db04a549d1888ffa2448c63c25c415b33f340a6883"` [INFO] [stdout] da0fb2a43d9dc53ef726f0db04a549d1888ffa2448c63c25c415b33f340a6883 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/sts10/family_gift_list_maker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 7aef6001bfd996229c44302c4f8786704acbc4faa739df44bec8d313c81e4300 [INFO] running `"docker" "start" "-a" "7aef6001bfd996229c44302c4f8786704acbc4faa739df44bec8d313c81e4300"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/family_gift_list_maker-75563dbc8bec91c4 [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test integration_tests::claire_gives ... ok [INFO] [stdout] test integration_tests::chi_squared_test_phil ... ok [INFO] [stdout] test integration_tests::chi_squared_test_manny ... FAILED [INFO] [stdout] test integration_tests::no_repeat_givers ... ok [INFO] [stdout] test integration_tests::no_one_gives_to_own_family_member ... ok [INFO] [stdout] test integration_tests::chi_squared_test_claire ... ok [INFO] [stdout] test integration_tests::chi_squared_test_cameron ... FAILED [INFO] [stdout] test integration_tests::can_fulfill_special_request ... ok [INFO] [stdout] test integration_tests::no_repeat_receivers ... ok [INFO] [stdout] test integration_tests::sufficiently_random_basic_test ... ok [INFO] [stdout] test integration_tests::no_assignments_from_previous_years_are_given ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- integration_tests::chi_squared_test_manny stdout ---- [INFO] [stdout] For Manny... [INFO] [stdout] We expected Manny to give to Claire 125 times out of 1000; Observed: 143 times out of 1000 [INFO] [stdout] We expected Manny to give to Luke 125 times out of 1000; Observed: 170 times out of 1000 [INFO] [stdout] We expected Manny to give to Phil 125 times out of 1000; Observed: 165 times out of 1000 [INFO] [stdout] We expected Manny to give to Alex 125 times out of 1000; Observed: 203 times out of 1000 [INFO] [stdout] We expected Manny to give to Cameron 125 times out of 1000; Observed: 64 times out of 1000 [INFO] [stdout] We expected Manny to give to Lily 125 times out of 1000; Observed: 60 times out of 1000 [INFO] [stdout] We expected Manny to give to Mitchell 125 times out of 1000; Observed: 59 times out of 1000 [INFO] [stdout] We expected Manny to give to Haley 125 times out of 1000; Observed: 136 times out of 1000 [INFO] [stdout] For Manny, found a chi squared of 179.648 [INFO] [stdout] thread 'integration_tests::chi_squared_test_manny' panicked at 'assertion failed: individual_giver_chi_test(manny, 14.067)', src/lib.rs:493:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55839fda0a6b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55839fda0a6b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55839fda0a6b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55839fda0a6b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55839fda0a6b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x55839fda06ff - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x55839fda11e0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x55839fd8c368 - std::panicking::begin_panic::h8d045f34ff9a0a37 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stdout] 8: 0x55839fd006f7 - family_gift_list_maker::integration_tests::chi_squared_test_manny::ha18575eddc06483c [INFO] [stdout] at src/lib.rs:493 [INFO] [stdout] 9: 0x55839fd0061a - family_gift_list_maker::integration_tests::chi_squared_test_manny::{{closure}}::hba7893cb38db4c06 [INFO] [stdout] at src/lib.rs:488 [INFO] [stdout] 10: 0x55839fcf3f6e - core::ops::function::FnOnce::call_once::h0a313c54ad23ab44 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x55839fd1fa9f - as core::ops::function::FnOnce>::call_once::h7d12c58d88f85f52 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 12: 0x55839fda3e3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 13: 0x55839fd3a478 - std::panicking::try::h5ed77697f4b9cf5a [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 14: 0x55839fd3a478 - std::panic::catch_unwind::hc3df70fd601bf96f [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 15: 0x55839fd3a478 - test::run_test::run_test_inner::{{closure}}::haf52e514bd7b7a7a [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 16: 0x55839fd15015 - std::sys_common::backtrace::__rust_begin_short_backtrace::he61de6f42984ba1b [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55839fd19015 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h583331a58084cfa6 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55839fd19015 - as core::ops::function::FnOnce<()>>::call_once::h730d3f044d244375 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stdout] 19: 0x55839fd19015 - std::panicking::try::do_call::h11328ad090f12422 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stdout] 20: 0x55839fda3e3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 21: 0x55839fd196a2 - std::panicking::try::hd00f486f5358e439 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 22: 0x55839fd196a2 - std::panic::catch_unwind::h78adeaedb9e59cb0 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 23: 0x55839fd196a2 - std::thread::Builder::spawn_unchecked::{{closure}}::ha2637f22a0fb0434 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55839fd196a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h86e6656f4f46649d [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x55839fd967cf - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 26: 0x55839fda3580 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55839fda3580 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55839fda3580 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7fb953b8d4a4 - start_thread [INFO] [stdout] 30: 0x7fb9536b8d0f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- integration_tests::chi_squared_test_cameron stdout ---- [INFO] [stdout] For Cameron... [INFO] [stdout] We expected Cameron to give to Haley 125 times out of 1000; Observed: 174 times out of 1000 [INFO] [stdout] We expected Cameron to give to Alex 125 times out of 1000; Observed: 156 times out of 1000 [INFO] [stdout] We expected Cameron to give to Gloria 125 times out of 1000; Observed: 43 times out of 1000 [INFO] [stdout] We expected Cameron to give to Luke 125 times out of 1000; Observed: 166 times out of 1000 [INFO] [stdout] We expected Cameron to give to Claire 125 times out of 1000; Observed: 158 times out of 1000 [INFO] [stdout] We expected Cameron to give to Phil 125 times out of 1000; Observed: 169 times out of 1000 [INFO] [stdout] We expected Cameron to give to Manny 125 times out of 1000; Observed: 76 times out of 1000 [INFO] [stdout] We expected Cameron to give to Jay 125 times out of 1000; Observed: 58 times out of 1000 [INFO] [stdout] For Cameron, found a chi squared of 173.456 [INFO] [stdout] thread 'integration_tests::chi_squared_test_cameron' panicked at 'assertion failed: individual_giver_chi_test(cameron, 14.067)', src/lib.rs:484:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55839fda0a6b - backtrace::backtrace::libunwind::trace::h98ebe34dc63b52e3 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55839fda0a6b - backtrace::backtrace::trace_unsynchronized::hd041341a38fdc1ca [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55839fda0a6b - std::sys_common::backtrace::_print::hc8c584aa09df5c15 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55839fda0a6b - std::sys_common::backtrace::print::h4828f56ae571c1ad [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55839fda0a6b - std::panicking::default_hook::{{closure}}::h69fce690c9f4b3d3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 5: 0x55839fda06ff - std::panicking::default_hook::h231e0e11400caad4 [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 6: 0x55839fda11e0 - std::panicking::rust_panic_with_hook::h8c0d039880f491f2 [INFO] [stdout] at src/libstd/panicking.rs:475 [INFO] [stdout] 7: 0x55839fd8c368 - std::panicking::begin_panic::h8d045f34ff9a0a37 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:409 [INFO] [stdout] 8: 0x55839fd005f7 - family_gift_list_maker::integration_tests::chi_squared_test_cameron::h203a5835e475e76c [INFO] [stdout] at src/lib.rs:484 [INFO] [stdout] 9: 0x55839fd0051a - family_gift_list_maker::integration_tests::chi_squared_test_cameron::{{closure}}::he35d39a7d182b303 [INFO] [stdout] at src/lib.rs:479 [INFO] [stdout] 10: 0x55839fcf416e - core::ops::function::FnOnce::call_once::hc5543715c13d66e0 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x55839fd1fa9f - as core::ops::function::FnOnce>::call_once::h7d12c58d88f85f52 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 12: 0x55839fda3e3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 13: 0x55839fd3a478 - std::panicking::try::h5ed77697f4b9cf5a [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 14: 0x55839fd3a478 - std::panic::catch_unwind::hc3df70fd601bf96f [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 15: 0x55839fd3a478 - test::run_test::run_test_inner::{{closure}}::haf52e514bd7b7a7a [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 16: 0x55839fd15015 - std::sys_common::backtrace::__rust_begin_short_backtrace::he61de6f42984ba1b [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55839fd19015 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h583331a58084cfa6 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55839fd19015 - as core::ops::function::FnOnce<()>>::call_once::h730d3f044d244375 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:309 [INFO] [stdout] 19: 0x55839fd19015 - std::panicking::try::do_call::h11328ad090f12422 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:294 [INFO] [stdout] 20: 0x55839fda3e3a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 21: 0x55839fd196a2 - std::panicking::try::hd00f486f5358e439 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panicking.rs:273 [INFO] [stdout] 22: 0x55839fd196a2 - std::panic::catch_unwind::h78adeaedb9e59cb0 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/panic.rs:388 [INFO] [stdout] 23: 0x55839fd196a2 - std::thread::Builder::spawn_unchecked::{{closure}}::ha2637f22a0fb0434 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55839fd196a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h86e6656f4f46649d [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x55839fd967cf - as core::ops::function::FnOnce>::call_once::h146d737fe1c8556c [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 26: 0x55839fda3580 - as core::ops::function::FnOnce>::call_once::h44ec2de830c4be09 [INFO] [stdout] at /rustc/e212b7d492c96d3837691ba29d32d5f468933fb8/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55839fda3580 - std::sys_common::thread::start_thread::hed7ed434f3e17f57 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55839fda3580 - std::sys::unix::thread::Thread::new::thread_start::h62b89907378dc35b [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7fb953b8d4a4 - start_thread [INFO] [stdout] 30: 0x7fb9536b8d0f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] integration_tests::chi_squared_test_cameron [INFO] [stdout] integration_tests::chi_squared_test_manny [INFO] [stdout] [INFO] [stdout] test result: FAILED. 9 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "7aef6001bfd996229c44302c4f8786704acbc4faa739df44bec8d313c81e4300"` [INFO] running `"docker" "rm" "-f" "7aef6001bfd996229c44302c4f8786704acbc4faa739df44bec8d313c81e4300"` [INFO] [stdout] 7aef6001bfd996229c44302c4f8786704acbc4faa739df44bec8d313c81e4300