[INFO] cloning repository https://github.com/PTFOPlayer/matrix [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PTFOPlayer/matrix" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPTFOPlayer%2Fmatrix", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPTFOPlayer%2Fmatrix'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0af4fc073753b693235daa02a915ce32d85a6aee [INFO] testing PTFOPlayer/matrix against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPTFOPlayer%2Fmatrix" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/PTFOPlayer/matrix [INFO] finished tweaking git repo https://github.com/PTFOPlayer/matrix [INFO] tweaked toml for git repo https://github.com/PTFOPlayer/matrix written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/PTFOPlayer/matrix on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/PTFOPlayer/matrix 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.license_file [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6aa39b0851c61d84a945426686f741f5d6a9728982a734c806e4a16d054bd78 [INFO] running `Command { std: "docker" "start" "-a" "e6aa39b0851c61d84a945426686f741f5d6a9728982a734c806e4a16d054bd78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6aa39b0851c61d84a945426686f741f5d6a9728982a734c806e4a16d054bd78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6aa39b0851c61d84a945426686f741f5d6a9728982a734c806e4a16d054bd78", kill_on_drop: false }` [INFO] [stdout] e6aa39b0851c61d84a945426686f741f5d6a9728982a734c806e4a16d054bd78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 777514257c1f1d0f3c9799cbc2119969407bafac75f00c78c4148ad03e66913f [INFO] running `Command { std: "docker" "start" "-a" "777514257c1f1d0f3c9799cbc2119969407bafac75f00c78c4148ad03e66913f", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.license_file [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling matrix_lib v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel` [INFO] [stdout] --> src/lib.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(target_feature = "parallel")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `adx`, `aes`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `amx-transpose`, `apxf`, `atomics`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, and `avx512dq` and 429 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/functions.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | temp_sizes.x = temp_sizes.x; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.02s [INFO] running `Command { std: "docker" "inspect" "777514257c1f1d0f3c9799cbc2119969407bafac75f00c78c4148ad03e66913f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "777514257c1f1d0f3c9799cbc2119969407bafac75f00c78c4148ad03e66913f", kill_on_drop: false }` [INFO] [stdout] 777514257c1f1d0f3c9799cbc2119969407bafac75f00c78c4148ad03e66913f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02df13ea3e2d72bbf77d901013ccb382ddf653f6d9b6bdf36bd748b23130eba2 [INFO] running `Command { std: "docker" "start" "-a" "02df13ea3e2d72bbf77d901013ccb382ddf653f6d9b6bdf36bd748b23130eba2", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.license_file [INFO] [stderr] Compiling matrix_lib v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel` [INFO] [stdout] --> src/lib.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(target_feature = "parallel")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `adx`, `aes`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `amx-transpose`, `apxf`, `atomics`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, and `avx512dq` and 429 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/functions.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | temp_sizes.x = temp_sizes.x; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel` [INFO] [stdout] --> src/lib.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(target_feature = "parallel")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `adx`, `aes`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `amx-transpose`, `apxf`, `atomics`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, and `avx512dq` and 429 more [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: useless assignment of field of type `usize` to itself [INFO] [stdout] --> src/functions.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | temp_sizes.x = temp_sizes.x; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "02df13ea3e2d72bbf77d901013ccb382ddf653f6d9b6bdf36bd748b23130eba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02df13ea3e2d72bbf77d901013ccb382ddf653f6d9b6bdf36bd748b23130eba2", kill_on_drop: false }` [INFO] [stdout] 02df13ea3e2d72bbf77d901013ccb382ddf653f6d9b6bdf36bd748b23130eba2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2aa1197e5604d2aa5bb4afdd992bb513a66c4a40800b907d4c15af059b1eaf21 [INFO] running `Command { std: "docker" "start" "-a" "2aa1197e5604d2aa5bb4afdd992bb513a66c4a40800b907d4c15af059b1eaf21", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.license_file [INFO] [stderr] warning: unexpected `cfg` condition value: `parallel` [INFO] [stderr] --> src/lib.rs:19:7 [INFO] [stderr] | [INFO] [stderr] 19 | #[cfg(target_feature = "parallel")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `target_feature` are: `10e60`, `2e3`, `32s`, `3e3r1`, `3e3r2`, `3e3r3`, `3e7`, `7e10`, `a`, `aclass`, `adx`, `aes`, `altivec`, `alu32`, `amx-avx512`, `amx-bf16`, `amx-complex`, `amx-fp16`, `amx-fp8`, `amx-int8`, `amx-movrs`, `amx-tf32`, `amx-tile`, `amx-transpose`, `apxf`, `atomics`, `avx`, `avx10.1`, `avx10.2`, `avx2`, `avx512bf16`, `avx512bitalg`, `avx512bw`, `avx512cd`, and `avx512dq` and 429 more [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: useless assignment of field of type `usize` to itself [INFO] [stderr] --> src/functions.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | temp_sizes.x = temp_sizes.x; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `matrix_lib` (lib) generated 2 warnings [INFO] [stderr] warning: `matrix_lib` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matrix_lib-5415fea22e16adda) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test tests::classic_tests::determinant_with_row_swap ... ok [INFO] [stdout] test tests::classic_tests::inverse ... ok [INFO] [stdout] test tests::classic_tests::gaussian_elimination_with_division_by_zero ... ok [INFO] [stdout] test tests::classic_tests::gaussian_elimination ... ok [INFO] [stdout] test tests::classic_tests::mul ... ok [INFO] [stdout] test tests::classic_tests::inverse_2 ... ok [INFO] [stdout] test tests::classic_tests::gaussian_elimination_with_row_swap ... ok [INFO] [stdout] test tests::classic_tests::from_vec ... ok [INFO] [stdout] test tests::classic_tests::sum ... ok [INFO] [stdout] test tests::classic_tests::sum_fail ... ok [INFO] [stdout] test tests::classic_tests::scalar_mul ... ok [INFO] [stdout] test tests::classic_tests::transpose ... ok [INFO] [stdout] test tests::classic_tests::vectorize ... ok [INFO] [stdout] test tests::classic_tests::determinant_cmp_gaussian_elimination_determinant ... ok [INFO] [stderr] Doc-tests matrix_lib [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Matrix::sum (line 108) ... FAILED [INFO] [stdout] test src/lib.rs - Matrix::sum (line 117) ... FAILED [INFO] [stdout] test src/lib.rs - matrix (line 375) ... ok [INFO] [stdout] test src/lib.rs - Matrix::get_size (line 343) ... FAILED [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] test src/lib.rs - Matrix::from_vectorized (line 260) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Matrix::sum (line 108) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:113:25 [INFO] [stdout] | [INFO] [stdout] 8 | assert!(matches!(m1.sum(m2), Err(String))); [INFO] [stdout] | --- ^^ expected `&Matrix<{integer}>`, found `Matrix<{integer}>` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Matrix<{integer}>` [INFO] [stdout] found struct `Matrix<{integer}>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn sum(&self, other: &Matrix) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 8 | assert!(matches!(m1.sum(&m2), Err(String))); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Matrix::sum (line 117) stdout ---- [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:122:48 [INFO] [stdout] | [INFO] [stdout] 8 | assert_eq!(matrix![[2,4,6], [8,10,12]], m1.sum(m2).unwrap()); [INFO] [stdout] | --- ^^ expected `&Matrix<{integer}>`, found `Matrix<{integer}>` [INFO] [stdout] | | [INFO] [stdout] | arguments to this method are incorrect [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Matrix<{integer}>` [INFO] [stdout] found struct `Matrix<{integer}>` [INFO] [stdout] note: method defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn sum(&self, other: &Matrix) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 8 | assert_eq!(matrix![[2,4,6], [8,10,12]], m1.sum(&m2).unwrap()); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Matrix::get_size (line 343) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (165) panicked at src/lib.rs:8:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: Size { x: 4, y: 3 } [INFO] [stdout] right: Size { x: 3, y: 4 } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x635126130e02 - std::backtrace_rs::backtrace::libunwind::trace::h4b3f5960ed1c0917 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x635126130e02 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f16383c47f8bd04 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x635126130e02 - std::sys::backtrace::_print_fmt::h698d661724c270ea [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x635126130e02 - ::fmt::h1c8375013274064c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x63512613fc2f - core::fmt::rt::Argument::fmt::h9232377a772d3f8c [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x63512613fc2f - core::fmt::write::h6dc9e168423d9633 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x63512610f8a3 - std::io::default_write_fmt::h38d7d9601ce34bd7 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x63512610f8a3 - std::io::Write::write_fmt::ha0f2aa0403ad73bc [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6351261147b2 - std::sys::backtrace::BacktraceLock::print::hf83c3d8cbd01f904 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x63512611600c - std::panicking::default_hook::{{closure}}::h3d4c49adc0898362 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x635126115e66 - std::panicking::default_hook::hccea28f2487e7471 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x6351261165e5 - std::panicking::panic_with_hook::h694b8196629eb5e1 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x63512611647a - std::panicking::panic_handler::{{closure}}::h0d99dd765f7e6554 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x6351261148e9 - std::sys::backtrace::__rust_end_short_backtrace::h8b43cbde72f7d592 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x63512610427d - __rustc[d1dec8fc82f9a585]::rust_begin_unwind [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x635126142cc0 - core::panicking::panic_fmt::h315eeb0e4d90fcdc [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x635126142ac3 - core::panicking::assert_failed_inner::h9da7317f574242f4 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panicking.rs:439:17 [INFO] [stdout] 17: 0x635126102b40 - core::panicking::assert_failed::hd5a5832463f4be4e [INFO] [stdout] 18: 0x635126103a0f - rust_out::main::_doctest_main_src_lib_rs_343_0::ha15f9ee989d32eba [INFO] [stdout] 19: 0x635126103576 - rust_out::main::h7fc48f3a1626091b [INFO] [stdout] 20: 0x635126101f63 - core::ops::function::FnOnce::call_once::h4c82d40aef67575d [INFO] [stdout] 21: 0x635126101e06 - std::sys::backtrace::__rust_begin_short_backtrace::hb527db47c8d3514a [INFO] [stdout] 22: 0x635126101de9 - std::rt::lang_start::{{closure}}::h2399ba8f85f5feb5 [INFO] [stdout] 23: 0x635126110840 - core::ops::function::impls:: for &F>::call_once::haf2355476c97a8d6 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 24: 0x635126110840 - std::panicking::catch_unwind::do_call::hc1d88840c11edd90 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 25: 0x635126110840 - std::panicking::catch_unwind::h06fc66194f5af61a [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 26: 0x635126110840 - std::panic::catch_unwind::h94f2c568298f1917 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 27: 0x635126110840 - std::rt::lang_start_internal::{{closure}}::h7610923c484b9005 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:175:24 [INFO] [stdout] 28: 0x635126110840 - std::panicking::catch_unwind::do_call::h95f5de43fb7e66d5 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x635126110840 - std::panicking::catch_unwind::h99cac81b0366fc4b [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x635126110840 - std::panic::catch_unwind::he4c6d99e8aa21d87 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x635126110840 - std::rt::lang_start_internal::hc1e3cc6423c632a2 [INFO] [stdout] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:171:5 [INFO] [stdout] 32: 0x635126101dd1 - std::rt::lang_start::h8daf5cbd770ca40d [INFO] [stdout] 33: 0x635126103c95 - main [INFO] [stdout] 34: 0x7cdc5e24c1ca - [INFO] [stdout] 35: 0x7cdc5e24c28b - __libc_start_main [INFO] [stdout] 36: 0x635126100b25 - _start [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Matrix::get_size (line 343) [INFO] [stdout] src/lib.rs - Matrix::sum (line 108) [INFO] [stdout] src/lib.rs - Matrix::sum (line 117) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "2aa1197e5604d2aa5bb4afdd992bb513a66c4a40800b907d4c15af059b1eaf21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2aa1197e5604d2aa5bb4afdd992bb513a66c4a40800b907d4c15af059b1eaf21", kill_on_drop: false }` [INFO] [stdout] 2aa1197e5604d2aa5bb4afdd992bb513a66c4a40800b907d4c15af059b1eaf21