[INFO] fetching crate rusty_kan 0.1.1...
[INFO] testing rusty_kan-0.1.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate rusty_kan 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rusty_kan 0.1.1
[INFO] finished tweaking crates.io crate rusty_kan 0.1.1
[INFO] tweaked toml for crates.io crate rusty_kan 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty_kan 0.1.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58094c1bc8f8523bf8395a952600c2815e640b44ff74ba59886a0d4c9572deaa
[INFO] running `Command { std: "docker" "start" "-a" "58094c1bc8f8523bf8395a952600c2815e640b44ff74ba59886a0d4c9572deaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58094c1bc8f8523bf8395a952600c2815e640b44ff74ba59886a0d4c9572deaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58094c1bc8f8523bf8395a952600c2815e640b44ff74ba59886a0d4c9572deaa", kill_on_drop: false }`
[INFO] [stdout] 58094c1bc8f8523bf8395a952600c2815e640b44ff74ba59886a0d4c9572deaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bc329b28189e8642e034ea145e7e7517be3f51ac8fc845f152d3da12e93f028
[INFO] running `Command { std: "docker" "start" "-a" "6bc329b28189e8642e034ea145e7e7517be3f51ac8fc845f152d3da12e93f028", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_kan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "6bc329b28189e8642e034ea145e7e7517be3f51ac8fc845f152d3da12e93f028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bc329b28189e8642e034ea145e7e7517be3f51ac8fc845f152d3da12e93f028", kill_on_drop: false }`
[INFO] [stdout] 6bc329b28189e8642e034ea145e7e7517be3f51ac8fc845f152d3da12e93f028
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5b1e10418071e4940792b4b6270f48dad6eb18b944f6a1fdbc053d54df57e2b
[INFO] running `Command { std: "docker" "start" "-a" "c5b1e10418071e4940792b4b6270f48dad6eb18b944f6a1fdbc053d54df57e2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_kan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `assert_is_close`
[INFO] [stdout]  --> src/tests/kan_tests.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | macro_rules! assert_is_close {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `spline::BSpline`
[INFO] [stdout]   --> src/tests/kan_tests.rs:14:46
[INFO] [stdout]    |
[INFO] [stdout] 14 | use crate::data_structures::{vector::Vector, spline::BSpline, edge::Edge, node::Node, layer::Layer, matrix::Matrix};
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RefMut`
[INFO] [stdout]   --> src/tests/kan_tests.rs:17:26
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::cell::{RefCell, RefMut};
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/tests/kan_tests.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let output: f64 = kan.forward(input.clone());
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "c5b1e10418071e4940792b4b6270f48dad6eb18b944f6a1fdbc053d54df57e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b1e10418071e4940792b4b6270f48dad6eb18b944f6a1fdbc053d54df57e2b", kill_on_drop: false }`
[INFO] [stdout] c5b1e10418071e4940792b4b6270f48dad6eb18b944f6a1fdbc053d54df57e2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] afc477474693ec502757828bdb13f6f07b874feeb056fe7382f34eb9d2a521fc
[INFO] running `Command { std: "docker" "start" "-a" "afc477474693ec502757828bdb13f6f07b874feeb056fe7382f34eb9d2a521fc", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `assert_is_close`
[INFO] [stdout] 
[INFO] [stderr]  --> src/tests/kan_tests.rs:1:14
[INFO] [stdout] running 74 tests
[INFO] [stderr]   |
[INFO] [stdout] test tests::edge_tests::edge_backward_pass ... ok
[INFO] [stderr] 1 | macro_rules! assert_is_close {
[INFO] [stdout] test tests::edge_tests::edge_standard_pass ... ok
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^
[INFO] [stdout] test tests::edge_tests::edge_new_pass ... ok
[INFO] [stderr]   |
[INFO] [stdout] test tests::edge_tests::edge_weight_update_pass ... ok
[INFO] [stderr]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test tests::kan_tests::kan_standard_pass ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::kan_tests::kan_new_pass ... ok
[INFO] [stderr] warning: unused import: `spline::BSpline`
[INFO] [stdout] test tests::edge_tests::edge_forward_batch_pass ... ok
[INFO] [stderr]   --> src/tests/kan_tests.rs:14:46
[INFO] [stdout] test tests::edge_tests::edge_forward_pass ... ok
[INFO] [stderr]    |
[INFO] [stdout] test tests::layer_tests::layer_add_node_pass ... ok
[INFO] [stderr] 14 | use crate::data_structures::{vector::Vector, spline::BSpline, edge::Edge, node::Node, layer::Layer, matrix::Matrix};
[INFO] [stdout] test tests::layer_tests::layer_backward_pass ... ok
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout] test tests::edge_tests::edge_weight_update_fail - should panic ... ok
[INFO] [stderr]    |
[INFO] [stdout] test tests::kan_tests::kan_forward_pass ... FAILED
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test tests::layer_tests::layer_forward_pass ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::layer_tests::layer_backward_wrong_input_dims_fail - should panic ... ok
[INFO] [stderr] warning: unused import: `RefMut`
[INFO] [stdout] test tests::matrix_tests::matrix_add_pass ... ok
[INFO] [stderr]   --> src/tests/kan_tests.rs:17:26
[INFO] [stdout] test tests::layer_tests::layer_backward_wrong_gradient_dims_fail - should panic ... ok
[INFO] [stderr]    |
[INFO] [stdout] test tests::matrix_tests::matrix_get_col_pass ... ok
[INFO] [stderr] 17 | use std::cell::{RefCell, RefMut};
[INFO] [stdout] test tests::matrix_tests::matrix_identity_pass ... ok
[INFO] [stderr]    |                          ^^^^^^
[INFO] [stdout] test tests::matrix_tests::matrix_get_col_fail - should panic ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::layer_tests::layer_forward_less_rows_fail - should panic ... ok
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stdout] test tests::layer_tests::layer_forward_more_cols_fail - should panic ... ok
[INFO] [stderr]   --> src/tests/kan_tests.rs:55:9
[INFO] [stdout] test tests::layer_tests::layer_forward_more_rows_fail - should panic ... ok
[INFO] [stderr]    |
[INFO] [stdout] test tests::matrix_tests::matrix_add_fail - should panic ... ok
[INFO] [stderr] 55 |     let output: f64 = kan.forward(input.clone());
[INFO] [stdout] test tests::matrix_tests::matrix_index_pass ... ok
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] test tests::matrix_tests::matrix_mul_scalar_pass ... ok
[INFO] [stderr]    |
[INFO] [stdout] test tests::matrix_tests::matrix_mul_vector_pass ... ok
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test tests::matrix_tests::matrix_ones_pass ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::layer_tests::layer_forward_less_cols_fail - should panic ... ok
[INFO] [stderr] warning: `rusty_kan` (lib test) generated 4 warnings (run `cargo fix --lib -p rusty_kan --tests` to apply 3 suggestions)
[INFO] [stdout] test tests::matrix_tests::matrix_random_pass ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] test tests::matrix_tests::matrix_set_col_pass ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_kan-e624840b4b3d83e2)
[INFO] [stdout] test tests::matrix_tests::matrix_mul_matrix_fail - should panic ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test tests::matrix_tests::matrix_mul_matrix_pass ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_set_row_pass ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_set_col_fail - should panic ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_shape_pass ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_set_row_fail - should panic ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_sub_pass ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_transpose_pass ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_zeros_pass ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_sub_fail - should panic ... ok
[INFO] [stdout] test tests::node_tests::node_add_outgoing_pass ... ok
[INFO] [stdout] test tests::node_tests::node_forward_pass ... ok
[INFO] [stdout] test tests::node_tests::node_backward_fail - should panic ... ok
[INFO] [stdout] test tests::node_tests::node_backward_pass ... ok
[INFO] [stdout] test tests::node_tests::node_weight_update_pass ... ok
[INFO] [stdout] test tests::node_tests::node_forward_fail - should panic ... ok
[INFO] [stdout] test tests::node_tests::node_new_pass ... ok
[INFO] [stdout] test tests::spline_tests::spline_new_pass ... ok
[INFO] [stdout] test tests::spline_tests::spline_eval_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_add_pass ... ok
[INFO] [stdout] test tests::node_tests::node_train_pass ... ok
[INFO] [stdout] test tests::spline_tests::spline_basis_fail - should panic ... ok
[INFO] [stdout] test tests::spline_tests::spline_basis_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_add_fail - should panic ... ok
[INFO] [stdout] test tests::vector_tests::vector_div_scalar_fail - should panic ... ok
[INFO] [stdout] test tests::vector_tests::vector_div_scalar_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_dot_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_element_wise_fail - should panic ... ok
[INFO] [stdout] test tests::vector_tests::vector_element_wise_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_dot_fail - should panic ... ok
[INFO] [stdout] test tests::vector_tests::vector_index_fail - should panic ... ok
[INFO] [stdout] test tests::vector_tests::vector_index_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_len_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_ones_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_push_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_mul_scalar_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_random_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_sub_fail - should panic ... ok
[INFO] [stdout] test tests::vector_tests::vector_sub_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_to_matrix_pass ... ok
[INFO] [stdout] test tests::vector_tests::vector_zeros_pass ... ok
[INFO] [stdout] test tests::node_tests::node_add_incoming_pass ... ok
[INFO] [stdout] test tests::matrix_tests::matrix_index_fail - should panic ... ok
[INFO] [stdout] test tests::layer_tests::layer_new_pass ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::kan_tests::kan_forward_pass stdout ----
[INFO] [stdout] Layer 0
[INFO] [stdout] Output: Matrix { rows: [Vector { elements: [1.0] }] }
[INFO] [stdout] Node 0: 0.7310585786300049
[INFO] [stdout] Layer 1
[INFO] [stdout] Output: Matrix { rows: [Vector { elements: [0.7310585786300049] }] }
[INFO] [stdout] Node 0: 0.9749403910412846
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::kan_tests::kan_forward_pass' (24) panicked at src/kan.rs:157:18:
[INFO] [stdout] index out of bounds: the len is 0 but the index is 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f874dbd1672 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f874dbd1672 - std[3f03f8b59f91bef1]::backtrace_rs::backtrace::trace_unsynchronized::<std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f874dbd1672 - std[3f03f8b59f91bef1]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5f874dbd1672 - <<std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[585f66e14d78f9ba]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5f874dbe6d1a - <core[585f66e14d78f9ba]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5f874dbe6d1a - core[585f66e14d78f9ba]::fmt::write
[INFO] [stdout]    6:     0x5f874dbd6476 - std[3f03f8b59f91bef1]::io::default_write_fmt::<alloc[15e7b27aba85d2e2]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f874dbd6476 - <alloc[15e7b27aba85d2e2]::vec::Vec<u8> as std[3f03f8b59f91bef1]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5f874dbafe0f - <std[3f03f8b59f91bef1]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5f874dbafe0f - std[3f03f8b59f91bef1]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5f874dbc99a9 - std[3f03f8b59f91bef1]::panicking::default_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5f874db2d51e - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5f874db2d51e - test[30224e0cb089acd2]::test_main_with_exit_callback::<test[30224e0cb089acd2]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f874dbc9b62 - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn for<'a, 'b> core[585f66e14d78f9ba]::ops::function::Fn<(&'a std[3f03f8b59f91bef1]::panic::PanicHookInfo<'b>,), Output = ()> + core[585f66e14d78f9ba]::marker::Sync + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::Fn<(&std[3f03f8b59f91bef1]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5f874dbc9b62 - std[3f03f8b59f91bef1]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5f874dbafec8 - std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5f874dba50b9 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_end_short_backtrace::<std[3f03f8b59f91bef1]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5f874dbb0d1d - __rustc[caa99d26c7bae192]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5f874dbe741c - core[585f66e14d78f9ba]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f874dbe720c - core[585f66e14d78f9ba]::panicking::panic_bounds_check
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panicking.rs:271:5
[INFO] [stdout]   20:     0x5f874db08194 - <usize as core[585f66e14d78f9ba]::slice::index::SliceIndex<[f64]>>::index
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/slice/index.rs:272:10
[INFO] [stdout]   21:     0x5f874dad5695 - <[f64] as core[585f66e14d78f9ba]::ops::index::Index<usize>>::index
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/slice/index.rs:19:15
[INFO] [stdout]   22:     0x5f874dad5695 - <alloc[15e7b27aba85d2e2]::vec::Vec<f64> as core[585f66e14d78f9ba]::ops::index::Index<usize>>::index
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/vec/mod.rs:3716:9
[INFO] [stdout]   23:     0x5f874dafc943 - <rusty_kan[8bfe8a7734c8b777]::data_structures::vector::Vector as core[585f66e14d78f9ba]::ops::index::Index<usize>>::index
[INFO] [stdout]                                at /opt/rustwide/workdir/src/data_structures/vector.rs:112:23
[INFO] [stdout]   24:     0x5f874daff786 - <rusty_kan[8bfe8a7734c8b777]::kan::KAN>::forward
[INFO] [stdout]                                at /opt/rustwide/workdir/src/kan.rs:157:18
[INFO] [stdout]   25:     0x5f874db07a76 - rusty_kan[8bfe8a7734c8b777]::tests::kan_tests::kan_forward_pass
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/kan_tests.rs:55:27
[INFO] [stdout]   26:     0x5f874db054f7 - rusty_kan[8bfe8a7734c8b777]::tests::kan_tests::kan_forward_pass::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/tests/kan_tests.rs:51:22
[INFO] [stdout]   27:     0x5f874db0a0a6 - <rusty_kan[8bfe8a7734c8b777]::tests::kan_tests::kan_forward_pass::{closure#0} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   28:     0x5f874db218cb - <fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x5f874db218cb - test[30224e0cb089acd2]::__rust_begin_short_backtrace::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, fn() -> core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:663:18
[INFO] [stdout]   30:     0x5f874db2e12a - test[30224e0cb089acd2]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:74
[INFO] [stdout]   31:     0x5f874db2e12a - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   32:     0x5f874db2e12a - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   33:     0x5f874db2e12a - std[3f03f8b59f91bef1]::panicking::catch_unwind::<core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>, core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   34:     0x5f874db2e12a - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<test[30224e0cb089acd2]::run_test_in_process::{closure#0}>, core[585f66e14d78f9ba]::result::Result<(), alloc[15e7b27aba85d2e2]::string::String>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   35:     0x5f874db2e12a - test[30224e0cb089acd2]::run_test_in_process
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:686:27
[INFO] [stdout]   36:     0x5f874db2e12a - test[30224e0cb089acd2]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:607:43
[INFO] [stdout]   37:     0x5f874db285f4 - test[30224e0cb089acd2]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/test/src/lib.rs:637:41
[INFO] [stdout]   38:     0x5f874db285f4 - std[3f03f8b59f91bef1]::sys::backtrace::__rust_begin_short_backtrace::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   39:     0x5f874db30c22 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   40:     0x5f874db30c22 - <core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   41:     0x5f874db30c22 - std[3f03f8b59f91bef1]::panicking::catch_unwind::do_call::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x5f874db30c22 - std[3f03f8b59f91bef1]::panicking::catch_unwind::<(), core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x5f874db30c22 - std[3f03f8b59f91bef1]::panic::catch_unwind::<core[585f66e14d78f9ba]::panic::unwind_safe::AssertUnwindSafe<std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5f874db30c22 - std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked::<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   45:     0x5f874db30c22 - <std[3f03f8b59f91bef1]::thread::lifecycle::spawn_unchecked<test[30224e0cb089acd2]::run_test::{closure#1}, ()>::{closure#1} as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   46:     0x5f874dbd0f1f - <alloc[15e7b27aba85d2e2]::boxed::Box<dyn core[585f66e14d78f9ba]::ops::function::FnOnce<(), Output = ()> + core[585f66e14d78f9ba]::marker::Send> as core[585f66e14d78f9ba]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   47:     0x5f874dbd0f1f - <std[3f03f8b59f91bef1]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/db823df02fd0c2cf67b43025ac3fef3f2d743245/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   48:     0x7051b9679aa4 - <unknown>
[INFO] [stdout]   49:     0x7051b9706a64 - clone
[INFO] [stdout]   50:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::kan_tests::kan_forward_pass
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 73 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afc477474693ec502757828bdb13f6f07b874feeb056fe7382f34eb9d2a521fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afc477474693ec502757828bdb13f6f07b874feeb056fe7382f34eb9d2a521fc", kill_on_drop: false }`
[INFO] [stdout] afc477474693ec502757828bdb13f6f07b874feeb056fe7382f34eb9d2a521fc
