[INFO] updating cached repository https://github.com/romatthe/tracer-tong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8c7c26c7addaf44e617285c94f2491cedbd79292 [INFO] testing romatthe/tracer-tong against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromatthe%2Ftracer-tong" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/romatthe/tracer-tong on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/romatthe/tracer-tong [INFO] finished tweaking git repo https://github.com/romatthe/tracer-tong [INFO] tweaked toml for git repo https://github.com/romatthe/tracer-tong written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/romatthe/tracer-tong already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64a55a8ab0450e64256516eb5c9907bcb35399bd740e078df64c9c2997daab60 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "64a55a8ab0450e64256516eb5c9907bcb35399bd740e078df64c9c2997daab60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64a55a8ab0450e64256516eb5c9907bcb35399bd740e078df64c9c2997daab60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64a55a8ab0450e64256516eb5c9907bcb35399bd740e078df64c9c2997daab60", kill_on_drop: false }` [INFO] [stdout] 64a55a8ab0450e64256516eb5c9907bcb35399bd740e078df64c9c2997daab60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9acdd70d4c112c9c41e7247341f871daa0c1c2e43f8ab2a10d4a1e7c10f44ab5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9acdd70d4c112c9c41e7247341f871daa0c1c2e43f8ab2a10d4a1e7c10f44ab5", kill_on_drop: false }` [INFO] [stderr] Compiling tracer-tong v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/core/matrix.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vector` [INFO] [stdout] --> src/core/matrix.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::core::tuple::{Tuple, vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::current_exe` [INFO] [stdout] --> src/core/matrix.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::env::current_exe; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/core/matrix.rs:165:30 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn sub_matrix(&self, x: usize, y: usize) -> Matrix3x3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/core/matrix.rs:165:40 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn sub_matrix(&self, x: usize, y: usize) -> Matrix3x3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/matrix.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | let mut sub = Matrix3x3::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "9acdd70d4c112c9c41e7247341f871daa0c1c2e43f8ab2a10d4a1e7c10f44ab5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9acdd70d4c112c9c41e7247341f871daa0c1c2e43f8ab2a10d4a1e7c10f44ab5", kill_on_drop: false }` [INFO] [stdout] 9acdd70d4c112c9c41e7247341f871daa0c1c2e43f8ab2a10d4a1e7c10f44ab5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 936553f26256519c6b3afc06b856fb1af06c77e226423a5a61851124b7e4f381 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "936553f26256519c6b3afc06b856fb1af06c77e226423a5a61851124b7e4f381", kill_on_drop: false }` [INFO] [stderr] Compiling tracer-tong v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/core/matrix.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vector` [INFO] [stdout] --> src/core/matrix.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::core::tuple::{Tuple, vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::current_exe` [INFO] [stdout] --> src/core/matrix.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::env::current_exe; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `point`, `vector` [INFO] [stdout] --> src/core/matrix.rs:246:30 [INFO] [stdout] | [INFO] [stdout] 246 | use crate::core::tuple::{vector, point}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/core/matrix.rs:165:30 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn sub_matrix(&self, x: usize, y: usize) -> Matrix3x3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/core/matrix.rs:165:40 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn sub_matrix(&self, x: usize, y: usize) -> Matrix3x3 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/core/matrix.rs:166:13 [INFO] [stdout] | [INFO] [stdout] 166 | let mut sub = Matrix3x3::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "936553f26256519c6b3afc06b856fb1af06c77e226423a5a61851124b7e4f381", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "936553f26256519c6b3afc06b856fb1af06c77e226423a5a61851124b7e4f381", kill_on_drop: false }` [INFO] [stdout] 936553f26256519c6b3afc06b856fb1af06c77e226423a5a61851124b7e4f381 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d289428474b3ec027a4ea565e967d6ec2dbed15a2f49579a621528a03b220f6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2d289428474b3ec027a4ea565e967d6ec2dbed15a2f49579a621528a03b220f6", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::ops::Mul` [INFO] [stderr] --> src/core/matrix.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ops::Mul; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `vector` [INFO] [stderr] --> src/core/matrix.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::core::tuple::{Tuple, vector}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env::current_exe` [INFO] [stderr] --> src/core/matrix.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::env::current_exe; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `point`, `vector` [INFO] [stderr] --> src/core/matrix.rs:246:30 [INFO] [stderr] | [INFO] [stderr] 246 | use crate::core::tuple::{vector, point}; [INFO] [stderr] | ^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/core/matrix.rs:165:30 [INFO] [stderr] | [INFO] [stderr] 165 | pub fn sub_matrix(&self, x: usize, y: usize) -> Matrix3x3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/core/matrix.rs:165:40 [INFO] [stderr] | [INFO] [stderr] 165 | pub fn sub_matrix(&self, x: usize, y: usize) -> Matrix3x3 { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/core/matrix.rs:166:13 [INFO] [stderr] | [INFO] [stderr] 166 | let mut sub = Matrix3x3::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/tracer_tong-e3aaa4cb5b9e24b7 [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test core::canvas::tests::ppm_files_are_terminated_by_a_newline_character ... ok [INFO] [stdout] test core::color::tests::subtracting_colors ... ok [INFO] [stdout] test core::canvas::tests::splitting_long_lines_in_ppm_files ... ok [INFO] [stdout] test core::canvas::tests::creating_a_canvas ... ok [INFO] [stdout] test core::color::tests::adding_colors ... ok [INFO] [stdout] test core::color::tests::colors_are_red_green_blue_tuples ... ok [INFO] [stdout] test core::color::tests::multiplying_colors ... ok [INFO] [stdout] test core::matrix::tests::calculating_the_determinant_of_a_2x2_matrix ... ok [INFO] [stdout] test core::matrix::tests::constructing_and_inspecting_a_2x2_matrix ... ok [INFO] [stdout] test core::matrix::tests::constructing_and_inspecting_a_3x3_matrix ... ok [INFO] [stdout] test core::matrix::tests::constructing_and_inspecting_a_4x4_matrix ... ok [INFO] [stdout] test core::matrix::tests::matrix_equality_with_different_matrices ... ok [INFO] [stdout] test core::tuple::tests::adding_two_tuples ... ok [INFO] [stdout] test core::matrix::tests::transposing_the_identity_matrix ... ok [INFO] [stdout] test core::tuple::tests::computing_the_magnitude_of_vector_0_0_1 ... ok [INFO] [stdout] test core::matrix::tests::transposing_a_matrix ... ok [INFO] [stdout] test core::tuple::tests::computing_the_magnitude_of_vector_0_1_0 ... ok [INFO] [stdout] test core::tuple::tests::computing_the_magnitude_of_vector_1_0_0 ... ok [INFO] [stdout] test core::tuple::tests::computing_the_magnitude_of_vector_minus_1_minus_2_minus_3 ... ok [INFO] [stdout] test core::tuple::tests::computing_the_magnitude_of_vector_1_2_3 ... ok [INFO] [stdout] test core::matrix::tests::matrix_equality_with_identical_matrices ... ok [INFO] [stdout] test core::tuple::tests::cross_product_of_two_tuples ... ok [INFO] [stdout] test core::matrix::tests::multiplying_a_matrix_by_a_tuple ... ok [INFO] [stdout] test core::tuple::tests::dividing_a_tuple_by_a_scalar ... ok [INFO] [stdout] test core::tuple::tests::dot_product_of_two_tuples ... ok [INFO] [stdout] test core::tuple::tests::magnitude_of_a_normalized_vector ... ok [INFO] [stdout] test core::canvas::tests::canvas_as_ppm_header ... ok [INFO] [stdout] test core::color::tests::multiplying_colors_by_scalar ... ok [INFO] [stdout] test core::matrix::tests::multiplying_a_matrix_by_the_identity_matrix ... ok [INFO] [stdout] test core::matrix::tests::multiplying_two_matrices ... ok [INFO] [stdout] test core::tuple::tests::multiplying_a_vector_by_a_fraction ... ok [INFO] [stdout] test core::canvas::tests::writing_pixels_to_a_canvas ... ok [INFO] [stdout] test core::canvas::tests::constructing_ppm_pixel_data_from_canvas ... ok [INFO] [stdout] test core::tuple::tests::subtracting_two_tuples ... ok [INFO] [stdout] test core::tuple::tests::negating_a_tuple ... ok [INFO] [stdout] test core::tuple::tests::tuple_with_w_zero_is_a_vector ... ok [INFO] [stdout] test core::tuple::tests::tuple_with_w_one_is_a_point ... ok [INFO] [stdout] test core::tuple::tests::normalizing_vector_1_2_3 ... ok [INFO] [stdout] test core::tuple::tests::subtracting_a_vector_from_the_zero_vector ... ok [INFO] [stdout] test core::tuple::tests::subtracting_a_vector_from_a_point ... ok [INFO] [stdout] test core::tuple::tests::multiplying_a_vector_by_a_scalar ... ok [INFO] [stdout] test core::tuple::tests::point_creates_tuple_with_w_one ... ok [INFO] [stdout] test core::tuple::tests::subtracting_two_vectors ... ok [INFO] [stdout] test core::tuple::tests::point_creates_tuple_with_w_zero ... ok [INFO] [stdout] test core::matrix::tests::the_sub_matrix_of_a_4x4_matrix_is_a_3x3_matrix ... FAILED [INFO] [stdout] test core::matrix::tests::the_sub_matrix_of_a_3x3_matrix_is_a_2x2_matrix ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- core::matrix::tests::the_sub_matrix_of_a_4x4_matrix_is_a_3x3_matrix stdout ---- [INFO] [stdout] thread 'core::matrix::tests::the_sub_matrix_of_a_4x4_matrix_is_a_3x3_matrix' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Matrix3x3 { data: [[0.0, 0.0, 0.0], [0.0, 0.0, 0.0], [0.0, 0.0, 0.0]] }`, [INFO] [stdout] right: `Matrix3x3 { data: [[-6.0, 1.0, 6.0], [-8.0, 8.0, 6.0], [-7.0, -1.0, 1.0]] }`', src/core/matrix.rs:494:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56048da987e5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x56048da987e5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56048da987e5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x56048da987e5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x56048dac045c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x56048da4d355 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x56048da92eb1 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x56048da9af40 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x56048da9af40 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x56048da9af40 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x56048da9ac3a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x56048da9b583 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x56048da9b17b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x56048da9b0eb - std::panicking::begin_panic_fmt::hbb5e59697acc78ba [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x56048da2b208 - tracer_tong::core::matrix::tests::the_sub_matrix_of_a_4x4_matrix_is_a_3x3_matrix::hb73e81a6020e2b86 [INFO] [stdout] at src/core/matrix.rs:494 [INFO] [stdout] 15: 0x56048da2ad2a - tracer_tong::core::matrix::tests::the_sub_matrix_of_a_4x4_matrix_is_a_3x3_matrix::{{closure}}::hb05592cd28420e91 [INFO] [stdout] at src/core/matrix.rs:475 [INFO] [stdout] 16: 0x56048da47e6e - core::ops::function::FnOnce::call_once::heba5990cb5f18abb [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 17: 0x56048da748cc - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 18: 0x56048da748cc - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x56048da748cc - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x56048da748cc - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x56048da748cc - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x56048da748cc - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x56048da748cc - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x56048da4c846 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x56048da51835 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x56048da51835 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x56048da51835 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 28: 0x56048da51835 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 29: 0x56048da51835 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x56048da51835 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x56048da51835 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 32: 0x56048daa175a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x56048daa175a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 34: 0x56048daa175a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f1b21dc9609 - start_thread [INFO] [stdout] 36: 0x7f1b21cd5103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- core::matrix::tests::the_sub_matrix_of_a_3x3_matrix_is_a_2x2_matrix stdout ---- [INFO] [stdout] thread 'core::matrix::tests::the_sub_matrix_of_a_3x3_matrix_is_a_2x2_matrix' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Matrix2x2 { data: [[-3.0, 2.0], [0.0, 0.0]] }`, [INFO] [stdout] right: `Matrix2x2 { data: [[-3.0, 2.0], [0.0, 6.0]] }`', src/core/matrix.rs:471:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56048da987e5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x56048da987e5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x56048da987e5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x56048da987e5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x56048dac045c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x56048da4d355 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x56048da92eb1 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x56048da9af40 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x56048da9af40 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x56048da9af40 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x56048da9ac3a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x56048da9b583 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x56048da9b17b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x56048da9b0eb - std::panicking::begin_panic_fmt::hbb5e59697acc78ba [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 14: 0x56048da2ad12 - tracer_tong::core::matrix::tests::the_sub_matrix_of_a_3x3_matrix_is_a_2x2_matrix::h68ff51f4a7518ca7 [INFO] [stdout] at src/core/matrix.rs:471 [INFO] [stdout] 15: 0x56048da2a99a - tracer_tong::core::matrix::tests::the_sub_matrix_of_a_3x3_matrix_is_a_2x2_matrix::{{closure}}::he03dd58b9e6cd8cd [INFO] [stdout] at src/core/matrix.rs:454 [INFO] [stdout] 16: 0x56048da47a7e - core::ops::function::FnOnce::call_once::h64ceacc7ef25a7d8 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 17: 0x56048da748cc - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 18: 0x56048da748cc - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x56048da748cc - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 20: 0x56048da748cc - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 21: 0x56048da748cc - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x56048da748cc - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x56048da748cc - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x56048da4c846 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x56048da51835 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x56048da51835 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x56048da51835 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:348 [INFO] [stdout] 28: 0x56048da51835 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panicking.rs:325 [INFO] [stdout] 29: 0x56048da51835 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x56048da51835 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x56048da51835 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/libcore/ops/function.rs:233 [INFO] [stdout] 32: 0x56048daa175a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 33: 0x56048daa175a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e/src/liballoc/boxed.rs:1081 [INFO] [stdout] 34: 0x56048daa175a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f1b21dc9609 - start_thread [INFO] [stdout] 36: 0x7f1b21cd5103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] core::matrix::tests::the_sub_matrix_of_a_3x3_matrix_is_a_2x2_matrix [INFO] [stdout] core::matrix::tests::the_sub_matrix_of_a_4x4_matrix_is_a_3x3_matrix [INFO] [stdout] [INFO] [stdout] test result: FAILED. 44 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin tracer-tong' [INFO] running `Command { std: "docker" "inspect" "2d289428474b3ec027a4ea565e967d6ec2dbed15a2f49579a621528a03b220f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d289428474b3ec027a4ea565e967d6ec2dbed15a2f49579a621528a03b220f6", kill_on_drop: false }` [INFO] [stdout] 2d289428474b3ec027a4ea565e967d6ec2dbed15a2f49579a621528a03b220f6