[INFO] fetching crate probabilistic_bisector 0.1.6... [INFO] testing probabilistic_bisector-0.1.6 against 1.91.0 for beta-1.92-2 [INFO] extracting crate probabilistic_bisector 0.1.6 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate probabilistic_bisector 0.1.6 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate probabilistic_bisector 0.1.6 [INFO] tweaked toml for crates.io crate probabilistic_bisector 0.1.6 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate probabilistic_bisector 0.1.6 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 113 packages to latest compatible versions [INFO] [stderr] Adding argmin v0.10.0 (available: v0.11.0) [INFO] [stderr] Adding argmin-observer-slog v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_isaac v0.3.0 (available: v0.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded confi v0.1.4 [INFO] [stderr] Downloaded trellis-runner v0.1.6 [INFO] [stderr] Downloaded term v1.2.0 [INFO] [stderr] Downloaded slog v2.8.2 [INFO] [stderr] Downloaded argmin-observer-slog v0.1.0 [INFO] [stderr] Downloaded slog-term v2.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b19d15ba356ecd581e44f4f3919afe05aab2ec7b71afdd429f4e204c9fe84a60 [INFO] running `Command { std: "docker" "start" "-a" "b19d15ba356ecd581e44f4f3919afe05aab2ec7b71afdd429f4e204c9fe84a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b19d15ba356ecd581e44f4f3919afe05aab2ec7b71afdd429f4e204c9fe84a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b19d15ba356ecd581e44f4f3919afe05aab2ec7b71afdd429f4e204c9fe84a60", kill_on_drop: false }` [INFO] [stdout] b19d15ba356ecd581e44f4f3919afe05aab2ec7b71afdd429f4e204c9fe84a60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 624fe6fbf921ef34394cc2a6b4e3b55b4a52f6ae7ec74a9a7f52fe33145c4dea [INFO] running `Command { std: "docker" "start" "-a" "624fe6fbf921ef34394cc2a6b4e3b55b4a52f6ae7ec74a9a7f52fe33145c4dea", kill_on_drop: false }` [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling simba v0.9.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling trellis-runner v0.1.6 [INFO] [stderr] Compiling statrs v0.18.0 [INFO] [stderr] Compiling confi v0.1.4 [INFO] [stderr] Compiling probabilistic_bisector v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature [INFO] [stdout] --> src/lib.rs:354:29 [INFO] [stdout] | [INFO] [stdout] 354 | fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stdout] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stdout] = note: `#[warn(refining_impl_trait_reachable)]` (part of `#[warn(refining_impl_trait)]`) on by default [INFO] [stdout] help: replace the return type so that it matches the trait [INFO] [stdout] | [INFO] [stdout] 354 - fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stdout] 354 + fn update(&mut self) -> impl Into::Float>>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.03s [INFO] running `Command { std: "docker" "inspect" "624fe6fbf921ef34394cc2a6b4e3b55b4a52f6ae7ec74a9a7f52fe33145c4dea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "624fe6fbf921ef34394cc2a6b4e3b55b4a52f6ae7ec74a9a7f52fe33145c4dea", kill_on_drop: false }` [INFO] [stdout] 624fe6fbf921ef34394cc2a6b4e3b55b4a52f6ae7ec74a9a7f52fe33145c4dea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5b43a648e1f6f39f0fde94f057ca40a42b991ff44b17b4485819aa8194d0d0b [INFO] running `Command { std: "docker" "start" "-a" "e5b43a648e1f6f39f0fde94f057ca40a42b991ff44b17b4485819aa8194d0d0b", kill_on_drop: false }` [INFO] [stderr] Compiling slog v2.8.2 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling term v1.2.0 [INFO] [stderr] Compiling tracing-test-macro v0.2.5 [INFO] [stderr] Compiling rand_isaac v0.3.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling argmin-math v0.4.0 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling argmin v0.10.0 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling erased-serde v0.3.31 [INFO] [stderr] Compiling trellis-runner v0.1.6 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling slog-term v2.9.2 [INFO] [stderr] Compiling argmin-observer-slog v0.1.0 [INFO] [stderr] Compiling tracing-test v0.2.5 [INFO] [stderr] Compiling statrs v0.18.0 [INFO] [stderr] Compiling confi v0.1.4 [INFO] [stderr] Compiling probabilistic_bisector v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature [INFO] [stdout] --> src/lib.rs:354:29 [INFO] [stdout] | [INFO] [stdout] 354 | fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stdout] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stdout] = note: `#[warn(refining_impl_trait_reachable)]` (part of `#[warn(refining_impl_trait)]`) on by default [INFO] [stdout] help: replace the return type so that it matches the trait [INFO] [stdout] | [INFO] [stdout] 354 - fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stdout] 354 + fn update(&mut self) -> impl Into::Float>>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature [INFO] [stdout] --> src/lib.rs:354:29 [INFO] [stdout] | [INFO] [stdout] 354 | fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stdout] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stdout] = note: `#[warn(refining_impl_trait_reachable)]` (part of `#[warn(refining_impl_trait)]`) on by default [INFO] [stdout] help: replace the return type so that it matches the trait [INFO] [stdout] | [INFO] [stdout] 354 - fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stdout] 354 + fn update(&mut self) -> impl Into::Float>>> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 18.33s [INFO] running `Command { std: "docker" "inspect" "e5b43a648e1f6f39f0fde94f057ca40a42b991ff44b17b4485819aa8194d0d0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5b43a648e1f6f39f0fde94f057ca40a42b991ff44b17b4485819aa8194d0d0b", kill_on_drop: false }` [INFO] [stdout] e5b43a648e1f6f39f0fde94f057ca40a42b991ff44b17b4485819aa8194d0d0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 697e43f7fd9aeb65f0a10e2f0114cb7fe30c545b8ddf872b699a77e094daaa54 [INFO] running `Command { std: "docker" "start" "-a" "697e43f7fd9aeb65f0a10e2f0114cb7fe30c545b8ddf872b699a77e094daaa54", kill_on_drop: false }` [INFO] [stderr] warning: impl trait in impl method signature does not match trait method signature [INFO] [stderr] --> src/lib.rs:354:29 [INFO] [stderr] | [INFO] [stderr] 354 | fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stderr] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stderr] = note: `#[warn(refining_impl_trait_reachable)]` (part of `#[warn(refining_impl_trait)]`) on by default [INFO] [stderr] help: replace the return type so that it matches the trait [INFO] [stderr] | [INFO] [stderr] 354 - fn update(&mut self) -> trellis_runner::ErrorEstimate { [INFO] [stderr] 354 + fn update(&mut self) -> impl Into::Float>>> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `probabilistic_bisector` (lib) generated 1 warning [INFO] [stderr] warning: `probabilistic_bisector` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/probabilistic_bisector-50bc18a48d56a106) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test distribution::tests::distribution_has_correct_median_with_no_bisections ... ok [INFO] [stdout] test distribution::tests::distribution_median_is_roughly_consistent_with_inverse_cdf ... ok [INFO] [stdout] test distribution::tests::distribution_rejects_reinsertion_of_point ... ok [INFO] [stdout] test distribution::tests::distribution_pdf_is_consistent_with_stored_values ... ok [INFO] [stdout] test distribution::tests::distribution_rejects_insertion_of_point_outside_domain ... ok [INFO] [stdout] test tests::scaler_with_log_positive_domain_reconstructs ... ok [INFO] [stdout] test tests::scaler_with_negative_domain_reconstructs ... ok [INFO] [stdout] test tests::scaler_with_positive_domain_reconstructs ... ok [INFO] [stdout] test tests::scaler_with_domain_spanning_origin_reconstructs ... ok [INFO] [stdout] test tests::scaler_with_log_negative_domain_reconstructs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/brent.rs (/opt/rustwide/target/debug/deps/brent-9038105dcbe124d8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Nov 05 04:29:02.400 INFO BrentRoot [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 0, cost: 1.1520000000000001, best_cost: 1.1520000000000001, cost_count: 3, time: 0.00000675 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 1, cost: 1.17476859655375, best_cost: 1.1520000000000001, cost_count: 4, time: 0.00000276 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 2, cost: 0.9801910462999516, best_cost: 0.9801910462999516, cost_count: 5, time: 0.0000023 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 3, cost: 0.5438960404434009, best_cost: 0.5438960404434009, cost_count: 6, time: 0.00000252 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 4, cost: 0.12121838441864112, best_cost: 0.12121838441864112, cost_count: 7, time: 0.00000243 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 5, cost: 0.007130863410244115, best_cost: 0.007130863410244115, cost_count: 8, time: 0.00000273 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 6, cost: 0.00022762917646236295, best_cost: 0.00022762917646236295, cost_count: 9, time: 0.0000022 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 7, cost: 0.0000004045771894633239, best_cost: 0.0000004045771894633239, cost_count: 10, time: 0.00000215 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 8, cost: 0.00000000000007105427357601128, best_cost: 0.00000000000007105427357601128, cost_count: 11, time: 0.00000225 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 9, cost: 0.000000000019934276451650265, best_cost: 0.00000000000007105427357601128, cost_count: 12, time: 0.00000266 [INFO] [stderr] Nov 05 04:29:02.401 INFO iter: 10, cost: 0.00000000000007105427357601128, best_cost: 0.00000000000007105427357601128, cost_count: 12, time: 0.00000186 [INFO] [stdout] test brent_comparison ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- brent_comparison stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'brent_comparison' (36) panicked at tests/brent.rs:68:38: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: TrellisError { cause: User(OverlappingSamples(CombinedConfidenceInterval { interval: ConfidenceInterval { range: -2.9999409782235666..=-2.9999315839408034, confidence_level: ConfidenceLevel(0.99) }, seq: SequentialConfidenceInterval(ConfidenceInterval { range: -3.000253296490214..=-2.999931552796059, confidence_level: ConfidenceLevel(0.99) }) })), result: None } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x642a62602bd2 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x642a62602bd2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x642a62602bd2 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x642a62602bd2 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x642a62614bff - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x642a62614bff - core::fmt::write::hecf68a131630c74d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x642a625cd151 - std::io::default_write_fmt::ha6b238eff7f0ef8a [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x642a625cd151 - std::io::Write::write_fmt::h9846fe3d2a36c1ea [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x642a625d9412 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x642a625deebf - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x642a625ded51 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x642a62482a2e - as core::ops::function::Fn>::call::hb8126f8384f98101 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x642a62482a2e - test::test_main_with_exit_callback::{{closure}}::hae96ae0cd2f2ce70 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x642a625df57f - as core::ops::function::Fn>::call::ha703f6686c81d0c6 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x642a625df57f - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x642a625df3da - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x642a625d9559 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x642a625c0c7d - __rustc[de0091b922c53d7e]::rust_begin_unwind [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x642a6261c920 - core::panicking::panic_fmt::h5138da2ef87be35b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x642a6261bec6 - core::result::unwrap_failed::h5d9b16b0b732a2ac [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x642a6245444d - core::result::Result::unwrap::h415c7e2f2ca0b9b9 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x642a6245444d - brent::brent_comparison::h948e357b41ea2fa1 [INFO] [stdout] at /opt/rustwide/workdir/tests/brent.rs:68:38 [INFO] [stdout] 22: 0x642a624545e7 - brent::brent_comparison::{{closure}}::h0a9e6fb4f50e244e [INFO] [stdout] at /opt/rustwide/workdir/tests/brent.rs:41:22 [INFO] [stdout] 23: 0x642a62447f16 - core::ops::function::FnOnce::call_once::hd0c6db8f2337ad95 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x642a6248280b - core::ops::function::FnOnce::call_once::h8f50ae93d93b62b4 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x642a6248280b - test::__rust_begin_short_backtrace::h447963718d05a644 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x642a62498445 - test::run_test_in_process::{{closure}}::hf890ba4755ca86c0 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x642a62498445 - as core::ops::function::FnOnce<()>>::call_once::h31e4b2860e583faa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x642a62498445 - std::panicking::catch_unwind::do_call::hec7cdbbe797e2cab [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x642a62498445 - std::panicking::catch_unwind::h24d3b93458b5ba67 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x642a62498445 - std::panic::catch_unwind::h46eeec7cf9c9336c [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x642a62498445 - test::run_test_in_process::h290de6e559006104 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x642a62498445 - test::run_test::{{closure}}::h26eeb2c5f7e9a995 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x642a6246ec44 - test::run_test::{{closure}}::h85af00882daabeaa [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x642a6246ec44 - std::sys::backtrace::__rust_begin_short_backtrace::h9d9305dda51fa5f2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x642a624725ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc6aada8b43f0527b [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x642a624725ea - as core::ops::function::FnOnce<()>>::call_once::ha89fe5505c1206f5 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x642a624725ea - std::panicking::catch_unwind::do_call::he3e0bef721d99583 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x642a624725ea - std::panicking::catch_unwind::ha8241964d3d773cd [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x642a624725ea - std::panic::catch_unwind::ha8554bc7696cae72 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x642a624725ea - std::thread::Builder::spawn_unchecked_::{{closure}}::he06f1f62b4c90f8d [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x642a624725ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha7fd20ecae19b9b9 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x642a625d473f - as core::ops::function::FnOnce>::call_once::h43642ed9c40e0ab2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x642a625d473f - std::sys::thread::unix::Thread::new::thread_start::h38da0f633f090ce2 [INFO] [stdout] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x7358e900daa4 - [INFO] [stdout] 45: 0x7358e909aa64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] brent_comparison [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test brent` [INFO] running `Command { std: "docker" "inspect" "697e43f7fd9aeb65f0a10e2f0114cb7fe30c545b8ddf872b699a77e094daaa54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "697e43f7fd9aeb65f0a10e2f0114cb7fe30c545b8ddf872b699a77e094daaa54", kill_on_drop: false }` [INFO] [stdout] 697e43f7fd9aeb65f0a10e2f0114cb7fe30c545b8ddf872b699a77e094daaa54