[INFO] updating cached repository https://github.com/JMurph2015/rust-vebtrees [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0120b1332b903167260df47a8b43430faca81f9c [INFO] testing JMurph2015/rust-vebtrees against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FJMurph2015%2Frust-vebtrees" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JMurph2015/rust-vebtrees on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/JMurph2015/rust-vebtrees [INFO] finished tweaking git repo https://github.com/JMurph2015/rust-vebtrees [INFO] tweaked toml for git repo https://github.com/JMurph2015/rust-vebtrees written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/JMurph2015/rust-vebtrees already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 8ad04e3b3c0909a23f9615cc6c8f302e61f9736fcdbcc3e33d087339927086d6 [INFO] running `"docker" "start" "-a" "8ad04e3b3c0909a23f9615cc6c8f302e61f9736fcdbcc3e33d087339927086d6"` [INFO] [stderr] warning: unused manifest key: package.travis-ci [INFO] [stderr] Compiling vebtrees v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:285:61 [INFO] [stderr] | [INFO] [stderr] 285 | self.min = Some((first_cluster [INFO] [stderr] | _____________________________________________________________^ [INFO] [stderr] 286 | | * self.children.len() as T [INFO] [stderr] 287 | | + min)); [INFO] [stderr] | |___________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 285 | self.min = Some(first_cluster [INFO] [stderr] 286 | * self.children.len() as T [INFO] [stderr] 287 | + min); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:312:61 [INFO] [stderr] | [INFO] [stderr] 312 | self.max = Some((last_cluster [INFO] [stderr] | _____________________________________________________________^ [INFO] [stderr] 313 | | * self.children.len() as T [INFO] [stderr] 314 | | + max)); [INFO] [stderr] | |___________________________________________________________________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 312 | self.max = Some(last_cluster [INFO] [stderr] 313 | * self.children.len() as T [INFO] [stderr] 314 | + max); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:406:25 [INFO] [stderr] | [INFO] [stderr] 406 | / return match self.children[self.high(value)].search(offset) { [INFO] [stderr] 407 | | Some(n) => { [INFO] [stderr] 408 | | return Some(n + self.high(value)*self.children.len()); [INFO] [stderr] 409 | | }, [INFO] [stderr] ... | [INFO] [stderr] 412 | | } [INFO] [stderr] 413 | | }; [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:420:13 [INFO] [stderr] | [INFO] [stderr] 420 | / return match self.children[next_cluster].search(offset) { [INFO] [stderr] 421 | | Some(n) => { [INFO] [stderr] 422 | | return Some(n + next_cluster*self.children.len()); [INFO] [stderr] 423 | | }, [INFO] [stderr] ... | [INFO] [stderr] 426 | | } [INFO] [stderr] 427 | | }; [INFO] [stderr] | |_____________^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:463:25 [INFO] [stderr] | [INFO] [stderr] 463 | / return match self.children[self.high(value)].search(offset) { [INFO] [stderr] 464 | | Some(n) => { [INFO] [stderr] 465 | | return Some(n + self.high(value)*self.children.len()); [INFO] [stderr] 466 | | }, [INFO] [stderr] ... | [INFO] [stderr] 469 | | } [INFO] [stderr] 470 | | }; [INFO] [stderr] | |_________________________^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:477:13 [INFO] [stderr] | [INFO] [stderr] 477 | / return match self.children[next_cluster].search(offset) { [INFO] [stderr] 478 | | Some(n) => { [INFO] [stderr] 479 | | return Some(n + next_cluster*self.children.len()); [INFO] [stderr] 480 | | }, [INFO] [stderr] ... | [INFO] [stderr] 483 | | } [INFO] [stderr] 484 | | }; [INFO] [stderr] | |_____________^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/lib.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | for index in 0..self_size { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `min_value` [INFO] [stderr] --> src/lib.rs:179:22 [INFO] [stderr] | [INFO] [stderr] 179 | Some(min_value) => (), [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_min_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `min_val` [INFO] [stderr] --> src/lib.rs:384:17 [INFO] [stderr] | [INFO] [stderr] 384 | let min_val = self.min?; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_min_val` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | let mut aux = Self::new(pass_size); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | let mut tree = VEBTree { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `"docker" "inspect" "8ad04e3b3c0909a23f9615cc6c8f302e61f9736fcdbcc3e33d087339927086d6"` [INFO] running `"docker" "rm" "-f" "8ad04e3b3c0909a23f9615cc6c8f302e61f9736fcdbcc3e33d087339927086d6"` [INFO] [stdout] 8ad04e3b3c0909a23f9615cc6c8f302e61f9736fcdbcc3e33d087339927086d6 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 4660132c4c6d411d58148b4d25914a7876e0012b651f2e97728b4f69bd87224c [INFO] running `"docker" "start" "-a" "4660132c4c6d411d58148b4d25914a7876e0012b651f2e97728b4f69bd87224c"` [INFO] [stderr] warning: unused manifest key: package.travis-ci [INFO] [stderr] Compiling vebtrees v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Duration`, `Instant` [INFO] [stderr] --> src/tests.rs:3:17 [INFO] [stderr] | [INFO] [stderr] 3 | use std::time::{Instant, Duration}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/test_asymptotes.rs:9:14 [INFO] [stderr] | [INFO] [stderr] 9 | for i in (0..num_runs) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/test_asymptotes.rs:39:14 [INFO] [stderr] | [INFO] [stderr] 39 | for i in (0..num_runs) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/test_asymptotes.rs:74:14 [INFO] [stderr] | [INFO] [stderr] 74 | for i in (0..num_runs) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` head expression [INFO] [stderr] --> src/test_asymptotes.rs:108:14 [INFO] [stderr] | [INFO] [stderr] 108 | for i in (0..num_runs) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:285:61 [INFO] [stderr] | [INFO] [stderr] 285 | self.min = Some((first_cluster [INFO] [stderr] | _____________________________________________________________^ [INFO] [stderr] 286 | | * self.children.len() as T [INFO] [stderr] 287 | | + min)); [INFO] [stderr] | |___________________________________________________________________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 285 | self.min = Some(first_cluster [INFO] [stderr] 286 | * self.children.len() as T [INFO] [stderr] 287 | + min); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/lib.rs:312:61 [INFO] [stderr] | [INFO] [stderr] 312 | self.max = Some((last_cluster [INFO] [stderr] | _____________________________________________________________^ [INFO] [stderr] 313 | | * self.children.len() as T [INFO] [stderr] 314 | | + max)); [INFO] [stderr] | |___________________________________________________________________^ [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 312 | self.max = Some(last_cluster [INFO] [stderr] 313 | * self.children.len() as T [INFO] [stderr] 314 | + max); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:406:25 [INFO] [stderr] | [INFO] [stderr] 406 | / return match self.children[self.high(value)].search(offset) { [INFO] [stderr] 407 | | Some(n) => { [INFO] [stderr] 408 | | return Some(n + self.high(value)*self.children.len()); [INFO] [stderr] 409 | | }, [INFO] [stderr] ... | [INFO] [stderr] 412 | | } [INFO] [stderr] 413 | | }; [INFO] [stderr] | |_________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:420:13 [INFO] [stderr] | [INFO] [stderr] 420 | / return match self.children[next_cluster].search(offset) { [INFO] [stderr] 421 | | Some(n) => { [INFO] [stderr] 422 | | return Some(n + next_cluster*self.children.len()); [INFO] [stderr] 423 | | }, [INFO] [stderr] ... | [INFO] [stderr] 426 | | } [INFO] [stderr] 427 | | }; [INFO] [stderr] | |_____________^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:463:25 [INFO] [stderr] | [INFO] [stderr] 463 | / return match self.children[self.high(value)].search(offset) { [INFO] [stderr] 464 | | Some(n) => { [INFO] [stderr] 465 | | return Some(n + self.high(value)*self.children.len()); [INFO] [stderr] 466 | | }, [INFO] [stderr] ... | [INFO] [stderr] 469 | | } [INFO] [stderr] 470 | | }; [INFO] [stderr] | |_________________________^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:477:13 [INFO] [stderr] | [INFO] [stderr] 477 | / return match self.children[next_cluster].search(offset) { [INFO] [stderr] 478 | | Some(n) => { [INFO] [stderr] 479 | | return Some(n + next_cluster*self.children.len()); [INFO] [stderr] 480 | | }, [INFO] [stderr] ... | [INFO] [stderr] 483 | | } [INFO] [stderr] 484 | | }; [INFO] [stderr] | |_____________^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/lib.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | for index in 0..self_size { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_index` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `min_value` [INFO] [stderr] --> src/lib.rs:179:22 [INFO] [stderr] | [INFO] [stderr] 179 | Some(min_value) => (), [INFO] [stderr] | ^^^^^^^^^ help: consider prefixing with an underscore: `_min_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `min_val` [INFO] [stderr] --> src/lib.rs:384:17 [INFO] [stderr] | [INFO] [stderr] 384 | let min_val = self.min?; [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_min_val` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:62:17 [INFO] [stderr] | [INFO] [stderr] 62 | let mut aux = Self::new(pass_size); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | let mut tree = VEBTree { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:40:9 [INFO] [stderr] | [INFO] [stderr] 40 | let mut reference_tree = VEBTree::new(16); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tests.rs:55:13 [INFO] [stderr] | [INFO] [stderr] 55 | let mut reference_tree = VEBTree::new(i); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `"docker" "inspect" "4660132c4c6d411d58148b4d25914a7876e0012b651f2e97728b4f69bd87224c"` [INFO] running `"docker" "rm" "-f" "4660132c4c6d411d58148b4d25914a7876e0012b651f2e97728b4f69bd87224c"` [INFO] [stdout] 4660132c4c6d411d58148b4d25914a7876e0012b651f2e97728b4f69bd87224c [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"` [INFO] [stdout] d6901f8778c8ec1254b2854e0b039230ee1b86b8d15401a5f29ba81b57e015ff [INFO] running `"docker" "start" "-a" "d6901f8778c8ec1254b2854e0b039230ee1b86b8d15401a5f29ba81b57e015ff"` [INFO] [stderr] warning: unused manifest key: package.travis-ci [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/vebtrees-173c03e8cbca6aa2 [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test tests::test_contains_correctness ... ok [INFO] [stdout] test tests::test_findnext_correctness ... ok [INFO] [stdout] test tests::test_insert_and_delete_correctness ... ok [INFO] [stdout] test tests::test_maximum_correctness ... ok [INFO] [stdout] test tests::test_minimum_correctness ... ok [INFO] [stdout] test tests::test_findprev_correctness ... ok [INFO] [stdout] test tests::test_search_correctness ... ok [INFO] [stdout] test tests::test_insert_and_delete_correctness_odd ... ok [INFO] [stdout] test test_asymptotes::test_insert_asymptote ... ok [INFO] [stdout] test test_asymptotes::test_delete_asymptote ... ok [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test test_asymptotes::test_findprev_asymptote ... FAILED [INFO] [stdout] test test_asymptotes::test_findnext_asymptote ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_asymptotes::test_findprev_asymptote stdout ---- [INFO] [stdout] sum_x: 125250000.0, sum_y=NaN, sum_xy=NaN, sum_x_2=41791750000000.0, sum_y_2=NaN [INFO] [stdout] Numerator: NaN, Denominator: NaN [INFO] [stdout] corr: NaN [INFO] [stdout] thread 'test_asymptotes::test_findprev_asymptote' panicked at 'assertion failed: corr > 0.70', src/test_asymptotes.rs:134:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ab009bf34b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55ab009bf34b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ab009bf34b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55ab009bf34b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55ab009bf34b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55ab009befbc - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55ab009bfabd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55ab00976101 - std::panicking::begin_panic::h1dd11df3ea2841ca [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55ab00965d46 - vebtrees::test_asymptotes::test_findprev_asymptote::h8280229bd52c7e0c [INFO] [stdout] at src/test_asymptotes.rs:134 [INFO] [stdout] 9: 0x55ab009653ca - vebtrees::test_asymptotes::test_findprev_asymptote::{{closure}}::hd1fb3f7b8953faac [INFO] [stdout] at src/test_asymptotes.rs:105 [INFO] [stdout] 10: 0x55ab0096d2ee - core::ops::function::FnOnce::call_once::he6c84d1c5abbcfff [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 11: 0x55ab00981f5f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 12: 0x55ab009c220a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 13: 0x55ab0099c54e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x55ab0099c54e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x55ab0099c54e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 16: 0x55ab00977985 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55ab0097bac5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55ab0097bac5 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x55ab0097bac5 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x55ab009c220a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 21: 0x55ab0097c0a2 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x55ab0097c0a2 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55ab0097c0a2 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55ab0097c0a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 25: 0x55ab009b4f3f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 26: 0x55ab009c1940 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x55ab009c1940 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55ab009c1940 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7fd921bfb6db - start_thread [INFO] [stdout] 30: 0x7fd92170c88f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_asymptotes::test_findnext_asymptote stdout ---- [INFO] [stdout] sum_x: 125250000.0, sum_y=NaN, sum_xy=NaN, sum_x_2=41791750000000.0, sum_y_2=NaN [INFO] [stdout] Numerator: NaN, Denominator: NaN [INFO] [stdout] corr: NaN [INFO] [stdout] thread 'test_asymptotes::test_findnext_asymptote' panicked at 'assertion failed: corr > 0.70', src/test_asymptotes.rs:100:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ab009bf34b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55ab009bf34b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ab009bf34b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55ab009bf34b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55ab009bf34b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55ab009befbc - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55ab009bfabd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55ab00976101 - std::panicking::begin_panic::h1dd11df3ea2841ca [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55ab00965326 - vebtrees::test_asymptotes::test_findnext_asymptote::h8d842083aa0fda62 [INFO] [stdout] at src/test_asymptotes.rs:100 [INFO] [stdout] 9: 0x55ab009649aa - vebtrees::test_asymptotes::test_findnext_asymptote::{{closure}}::h6b0574dbf85ab85b [INFO] [stdout] at src/test_asymptotes.rs:71 [INFO] [stdout] 10: 0x55ab0096d10e - core::ops::function::FnOnce::call_once::h72d77582fba5bf10 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 11: 0x55ab00981f5f - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 12: 0x55ab009c220a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 13: 0x55ab0099c54e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x55ab0099c54e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x55ab0099c54e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 16: 0x55ab00977985 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55ab0097bac5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55ab0097bac5 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x55ab0097bac5 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x55ab009c220a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 21: 0x55ab0097c0a2 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x55ab0097c0a2 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55ab0097c0a2 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55ab0097c0a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 25: 0x55ab009b4f3f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 26: 0x55ab009c1940 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 27: 0x55ab009c1940 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55ab009c1940 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7fd921bfb6db - start_thread [INFO] [stdout] 30: 0x7fd92170c88f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_asymptotes::test_findnext_asymptote [INFO] [stdout] test_asymptotes::test_findprev_asymptote [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d6901f8778c8ec1254b2854e0b039230ee1b86b8d15401a5f29ba81b57e015ff"` [INFO] running `"docker" "rm" "-f" "d6901f8778c8ec1254b2854e0b039230ee1b86b8d15401a5f29ba81b57e015ff"` [INFO] [stdout] d6901f8778c8ec1254b2854e0b039230ee1b86b8d15401a5f29ba81b57e015ff