[INFO] fetching crate fekan 0.6.5... [INFO] testing fekan-0.6.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate fekan 0.6.5 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate fekan 0.6.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate fekan 0.6.5 [INFO] tweaked toml for crates.io crate fekan 0.6.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fekan 0.6.5 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fekan 0.6.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 552d7af17d0cc89e9e6284f51518aefa82037df3c807d425c4a836ac4d9d0a9a [INFO] running `Command { std: "docker" "start" "-a" "552d7af17d0cc89e9e6284f51518aefa82037df3c807d425c4a836ac4d9d0a9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "552d7af17d0cc89e9e6284f51518aefa82037df3c807d425c4a836ac4d9d0a9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "552d7af17d0cc89e9e6284f51518aefa82037df3c807d425c4a836ac4d9d0a9a", kill_on_drop: false }` [INFO] [stdout] 552d7af17d0cc89e9e6284f51518aefa82037df3c807d425c4a836ac4d9d0a9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5621b4648a4cbaf0bb31ca3930f51b778b9957df1e64fda12088f32dd1aef905 [INFO] running `Command { std: "docker" "start" "-a" "5621b4648a4cbaf0bb31ca3930f51b778b9957df1e64fda12088f32dd1aef905", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Compiling bytemuck v1.20.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling radium v0.3.0 [INFO] [stderr] Compiling clap_lex v0.7.3 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling rustc-hash v2.0.0 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling clap_builder v4.5.21 [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wide v0.7.30 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling indicatif v0.17.9 [INFO] [stderr] Compiling simba v0.6.0 [INFO] [stderr] Compiling simba v0.9.0 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap v4.5.21 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling shuffle v0.1.7 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling nalgebra v0.29.0 [INFO] [stderr] Compiling statrs v0.16.1 [INFO] [stderr] Compiling fekan v0.6.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.05s [INFO] running `Command { std: "docker" "inspect" "5621b4648a4cbaf0bb31ca3930f51b778b9957df1e64fda12088f32dd1aef905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5621b4648a4cbaf0bb31ca3930f51b778b9957df1e64fda12088f32dd1aef905", kill_on_drop: false }` [INFO] [stdout] 5621b4648a4cbaf0bb31ca3930f51b778b9957df1e64fda12088f32dd1aef905 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c89b3b0ed453c73a1e397319a9876e5604e2becdc228fd3bf58087c3a93af59 [INFO] running `Command { std: "docker" "start" "-a" "9c89b3b0ed453c73a1e397319a9876e5604e2becdc228fd3bf58087c3a93af59", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling rustix v0.38.41 [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling test-log-macros v0.2.16 [INFO] [stderr] Compiling fastrand v2.2.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Compiling test-log v0.2.16 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling fekan v0.6.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 13.91s [INFO] running `Command { std: "docker" "inspect" "9c89b3b0ed453c73a1e397319a9876e5604e2becdc228fd3bf58087c3a93af59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c89b3b0ed453c73a1e397319a9876e5604e2becdc228fd3bf58087c3a93af59", kill_on_drop: false }` [INFO] [stdout] 9c89b3b0ed453c73a1e397319a9876e5604e2becdc228fd3bf58087c3a93af59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dbb845ac734dee3d75bcde4b51d13da9ba13a76c8d9da2744437e00977f86ca3 [INFO] running `Command { std: "docker" "start" "-a" "dbb845ac734dee3d75bcde4b51d13da9ba13a76c8d9da2744437e00977f86ca3", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fekan-f9a59bb0ecb1f996) [INFO] [stdout] [INFO] [stdout] running 65 tests [INFO] [stdout] test embedding_layer::test::test_build_embedding_table ... ok [INFO] [stdout] test embedding_layer::test::test_embedding_forward ... ok [INFO] [stdout] test embedding_layer::test::test_embed_float ... ok [INFO] [stdout] test kan::test::test_error_send ... ok [INFO] [stdout] test embedding_layer::test::test_embedding_forward_and_backward ... ok [INFO] [stdout] test kan::test::test_error_sync ... ok [INFO] [stdout] test kan_layer::edge::tests::prune_dead_edge ... ok [INFO] [stdout] test kan::test::test_forward ... ok [INFO] [stdout] test kan::test::test_forward_then_backward ... ok [INFO] [stdout] test kan::test::test_merge_identical_models_yields_identical_output ... ok [INFO] [stdout] test kan::test::test_model_send ... ok [INFO] [stdout] test kan::test::test_model_sync ... ok [INFO] [stdout] test kan_layer::edge::edge_errors::test::test_spline_error_send ... ok [INFO] [stdout] test kan_layer::edge::edge_errors::test::test_spline_error_sync ... ok [INFO] [stdout] test kan_layer::edge::tests::backward_after_infer ... ok [INFO] [stdout] test kan_layer::edge::tests::prune_alive_edge ... ok [INFO] [stdout] test kan_layer::edge::tests::symbolic_tests::test_linear ... ok [INFO] [stdout] test kan_layer::edge::tests::symbolic_tests::test_cubic ... ok [INFO] [stdout] test kan_layer::edge::tests::symbolic_tests::test_quadratic ... ok [INFO] [stdout] test kan_layer::edge::tests::symbolic_tests::test_quartic ... ok [INFO] [stdout] test kan_layer::edge::tests::test_forward_and_infer_2 ... ok [INFO] [stdout] test kan_layer::edge::tests::test_merge_splines_empty_spline ... ok [INFO] [stdout] test kan_layer::edge::tests::test_forward_then_backward_1 ... ok [INFO] [stdout] test kan_layer::edge::tests::test_merge_splines_mismatched_control_points ... ok [INFO] [stdout] test kan_layer::edge::tests::test_merge_splines_mismatched_degree ... ok [INFO] [stdout] test kan_layer::edge::tests::test_forward_then_backward_2 ... ok [INFO] [stdout] test kan_layer::edge::tests::symbolic_tests::test_quintic ... ok [INFO] [stdout] test kan_layer::edge::tests::test_spline_sync ... ok [INFO] [stdout] test kan_layer::edge::tests::symbolic_tests::test_symbolic_backward_before_forward ... ok [INFO] [stdout] test kan_layer::edge::tests::test_forward_and_infer ... ok [INFO] [stdout] test kan_layer::edge::tests::test_big_forward ... ok [INFO] [stdout] test kan_layer::edge::tests::test_l1_gradient_2 ... ok [INFO] [stdout] test kan_layer::edge::tests::test_merge_splines ... ok [INFO] [stdout] test kan_layer::edge::tests::test_backward_before_forward ... ok [INFO] [stdout] test kan_layer::edge::tests::test_merge_splines_mismatched_knots ... ok [INFO] [stdout] test kan_layer::edge::tests::test_merged_identical_splines_yield_identical_outputs ... ok [INFO] [stdout] test kan_layer::edge::tests::test_sparsity_gradients_1 ... ok [INFO] [stdout] test kan_layer::edge::tests::test_spline_send ... ok [INFO] [stdout] test kan_layer::edge::tests::test_new_spline_with_too_few_knots ... ok [INFO] [stdout] test kan_layer::test::test_layer_send ... ok [INFO] [stdout] test kan_layer::edge::tests::test_set_knot_length_increasing ... ok [INFO] [stdout] test kan_layer::edge::tests::test_update_knots ... ok [INFO] [stdout] test kan_layer::test::test_backward_bad_error_length ... ok [INFO] [stdout] test kan_layer::test::test_backward_before_forward ... ok [INFO] [stdout] test kan_layer::test::test_forward ... ok [INFO] [stdout] test kan_layer::test::test_forward_bad_activations ... ok [INFO] [stdout] test kan_layer::test::test_merge_identical_layers_yield_identical_output ... ok [INFO] [stdout] test kan_layer::edge::tests::test_update_knots_from_bad_samples ... ok [INFO] [stdout] test kan_layer::test::test_new ... ok [INFO] [stdout] test kan_layer::test::test_forward_then_backward ... ok [INFO] [stdout] test kan_layer::test::test_layer_sync ... ok [INFO] [stdout] test kan_layer::test::test_forward_then_backward_multithreaded_reassemble ... ok [INFO] [stdout] test kan_layer::edge::tests::test_set_knot_length_decreasing ... ok [INFO] [stdout] test layer_errors::test::test_layer_error_sync ... ok [INFO] [stdout] test kan_layer::test::test_forward_then_backward_multithreaded_result ... ok [INFO] [stdout] test layer_errors::test::test_layer_error_send ... ok [INFO] [stdout] test test::test_error_sync ... ok [INFO] [stdout] test test::test_nll_loss_and_gradient_2 ... ok [INFO] [stdout] test kan_layer::test::test_forward_multhreaded_reassemble ... ok [INFO] [stdout] test kan_layer::test::test_forward_multithreaded_activations ... ok [INFO] [stdout] test test::test_nll_loss_and_gradient ... ok [INFO] [stdout] test test::test_error_send ... ok [INFO] [stdout] test kan_layer::test::test_update_knots_from_samples_multithreaded_results_and_reassemble ... ok [INFO] [stdout] test kan_layer::edge::tests::test_suggest_symbolic_quadratic ... ok [INFO] [stdout] test kan_layer::edge::tests::test_suggest_symbolic_y_equals_x ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.54s [INFO] [stdout] [INFO] [stderr] Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-518544cdfcdcd3a6) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test classification::even_or_odd ... ok [INFO] [stdout] test regression::regressor_xy ... ok [INFO] [stdout] test regression::partial_multiregression_different_base_random_split ... FAILED [INFO] [stdout] test regression::full_multiregression ... ok [INFO] [stdout] test regression::partial_multiregression_identical_base_random_split ... ok [INFO] [stdout] test regression::partial_multiregression_identical_base_determined_split ... ok [INFO] [stdout] test regression::partial_multiregression_different_base_determined_split ... ok [INFO] [stdout] test classification::classifier_sum_greater_than_zero ... FAILED [INFO] [stdout] test regression::full_multiregression_distinct_functions ... ok [INFO] [stdout] test regression::exp_sin_pix_y_squared has been running for over 60 seconds [INFO] [stdout] test regression::prune_an_edge has been running for over 60 seconds [INFO] [stdout] test regression::symbols::root_x has been running for over 60 seconds [INFO] [stdout] test regression::symbols::sin_x has been running for over 60 seconds [INFO] [stdout] test regression::symbols::x_cubed has been running for over 60 seconds [INFO] [stdout] test regression::prune_an_edge ... ok [INFO] [stdout] test regression::symbols::x_cubed ... ok [INFO] [stdout] test regression::symbols::sin_x ... ok [INFO] [stdout] test regression::symbols::root_x ... ok [INFO] [stdout] test regression::exp_sin_pix_y_squared ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- regression::partial_multiregression_different_base_random_split stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'regression::partial_multiregression_different_base_random_split' (160) panicked at tests/integration_test.rs:610:9: [INFO] [stdout] Validation loss did not decrease after training. Before training: 0.1836629062903251, After training: 0.22299458812362488 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58ef69fcdc72 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58ef69fcdc72 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58ef69fcdc72 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x58ef69fcdc72 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x58ef69fdf71f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x58ef69fdf71f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x58ef69f99c73 - std::io::default_write_fmt::he11a713685e2464d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x58ef69f99c73 - std::io::Write::write_fmt::h9d08f7e050bd2612 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x58ef69fa5a32 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x58ef69faa54f - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x58ef69faa3e1 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x58ef69da214e - as core::ops::function::Fn>::call::h0e9de8cceb22406e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x58ef69da214e - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x58ef69faac9e - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x58ef69faac9e - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x58ef69faa9ba - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x58ef69fa5b69 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x58ef69f8decd - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x58ef69fe7790 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x58ef69d7dbb9 - integration_test::regression::partial_multiregression_different_base_random_split::he5e80c6d205ec3a5 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:610:9 [INFO] [stdout] 20: 0x58ef69d7e2d7 - integration_test::regression::partial_multiregression_different_base_random_split::{{closure}}::h6bb6be5816bc5902 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:558:61 [INFO] [stdout] 21: 0x58ef69d6ec96 - core::ops::function::FnOnce::call_once::heb6d5e8ae97f8ceb [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 22: 0x58ef69da1f0b - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x58ef69da1f0b - test::__rust_begin_short_backtrace::h8ae08814d38cb356 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x58ef69db79f5 - test::run_test_in_process::{{closure}}::h54574ee4f414d690 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x58ef69db79f5 - as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x58ef69db79f5 - std::panicking::catch_unwind::do_call::h23820e817c5612cd [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x58ef69db79f5 - std::panicking::catch_unwind::h89c73a1febce5587 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x58ef69db79f5 - std::panic::catch_unwind::h6f55caf410861914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x58ef69db79f5 - test::run_test_in_process::h4db851878e5d3983 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x58ef69db79f5 - test::run_test::{{closure}}::h57e8c5acaceacd24 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x58ef69d8e3e4 - test::run_test::{{closure}}::he775ccc3a9d3b97e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x58ef69d8e3e4 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x58ef69d91c2a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x58ef69d91c2a - as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x58ef69d91c2a - std::panicking::catch_unwind::do_call::h1917979b0c279ea2 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x58ef69d91c2a - std::panicking::catch_unwind::h791ad91fee6ce34e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x58ef69d91c2a - std::panic::catch_unwind::h982b8f40ed9c3cce [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x58ef69d91c2a - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x58ef69d91c2a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 40: 0x58ef69f9fdef - as core::ops::function::FnOnce>::call_once::h1d452951a81e9d0a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 41: 0x58ef69f9fdef - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 42: 0x72b36b88eaa4 - [INFO] [stdout] 43: 0x72b36b91ba34 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- classification::classifier_sum_greater_than_zero stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'classification::classifier_sum_greater_than_zero' (149) panicked at tests/integration_test.rs:62:9: [INFO] [stdout] Validation loss did not decrease after training. Before training: 0.7064307421736581, After training: 0.7333578758661276 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58ef69fcdc72 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58ef69fcdc72 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58ef69fcdc72 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x58ef69fcdc72 - ::fmt::hffd20ad4e5eca8ab [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x58ef69fdf71f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x58ef69fdf71f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x58ef69f99c73 - std::io::default_write_fmt::he11a713685e2464d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x58ef69f99c73 - std::io::Write::write_fmt::h9d08f7e050bd2612 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x58ef69fa5a32 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x58ef69faa54f - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x58ef69faa3e1 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x58ef69da214e - as core::ops::function::Fn>::call::h0e9de8cceb22406e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x58ef69da214e - test::test_main_with_exit_callback::{{closure}}::h8125bd66cf4739d0 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x58ef69faac9e - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x58ef69faac9e - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x58ef69faa9ba - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x58ef69fa5b69 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x58ef69f8decd - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x58ef69fe7790 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x58ef69d6df5b - integration_test::classification::classifier_sum_greater_than_zero::h550521a00a106f31 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:62:9 [INFO] [stdout] 20: 0x58ef69d6dfd7 - integration_test::classification::classifier_sum_greater_than_zero::{{closure}}::h12c021dd46fd0f77 [INFO] [stdout] at /opt/rustwide/workdir/tests/integration_test.rs:16:42 [INFO] [stdout] 21: 0x58ef69d6ec16 - core::ops::function::FnOnce::call_once::hca84d35bac60a23e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 22: 0x58ef69da1f0b - core::ops::function::FnOnce::call_once::hdbf42be2a49fb464 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x58ef69da1f0b - test::__rust_begin_short_backtrace::h8ae08814d38cb356 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x58ef69db79f5 - test::run_test_in_process::{{closure}}::h54574ee4f414d690 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x58ef69db79f5 - as core::ops::function::FnOnce<()>>::call_once::h01a0b7e7aad1a501 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 26: 0x58ef69db79f5 - std::panicking::catch_unwind::do_call::h23820e817c5612cd [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x58ef69db79f5 - std::panicking::catch_unwind::h89c73a1febce5587 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x58ef69db79f5 - std::panic::catch_unwind::h6f55caf410861914 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x58ef69db79f5 - test::run_test_in_process::h4db851878e5d3983 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x58ef69db79f5 - test::run_test::{{closure}}::h57e8c5acaceacd24 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x58ef69d8e3e4 - test::run_test::{{closure}}::he775ccc3a9d3b97e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x58ef69d8e3e4 - std::sys::backtrace::__rust_begin_short_backtrace::hcd94d85d7765225a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x58ef69d91c2a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha814de8393f07830 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x58ef69d91c2a - as core::ops::function::FnOnce<()>>::call_once::h8deb00af0abdeaf1 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 35: 0x58ef69d91c2a - std::panicking::catch_unwind::do_call::h1917979b0c279ea2 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x58ef69d91c2a - std::panicking::catch_unwind::h791ad91fee6ce34e [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x58ef69d91c2a - std::panic::catch_unwind::h982b8f40ed9c3cce [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x58ef69d91c2a - std::thread::Builder::spawn_unchecked_::{{closure}}::h545e54700c945db4 [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x58ef69d91c2a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb427481a5227d78a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 40: 0x58ef69f9fdef - as core::ops::function::FnOnce>::call_once::h1d452951a81e9d0a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 41: 0x58ef69f9fdef - std::sys::pal::unix::thread::Thread::new::thread_start::h29c84e109630689a [INFO] [stdout] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 42: 0x72b36b88eaa4 - [INFO] [stdout] 43: 0x72b36b91ba34 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] classification::classifier_sum_greater_than_zero [INFO] [stdout] regression::partial_multiregression_different_base_random_split [INFO] [stdout] [INFO] [stdout] test result: FAILED. 12 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 135.45s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test integration_test` [INFO] running `Command { std: "docker" "inspect" "dbb845ac734dee3d75bcde4b51d13da9ba13a76c8d9da2744437e00977f86ca3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbb845ac734dee3d75bcde4b51d13da9ba13a76c8d9da2744437e00977f86ca3", kill_on_drop: false }` [INFO] [stdout] dbb845ac734dee3d75bcde4b51d13da9ba13a76c8d9da2744437e00977f86ca3