[INFO] fetching crate matrixes 2.5.0...
[INFO] testing matrixes-2.5.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate matrixes 2.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate matrixes 2.5.0
[INFO] finished tweaking crates.io crate matrixes 2.5.0
[INFO] tweaked toml for crates.io crate matrixes 2.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate matrixes 2.5.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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 thiserror v1.0.69 (available: v2.0.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc7735d49961f4ab0f96a14191d372e7ffc4bbfb5775b49573ec9dea9f89c778
[INFO] running `Command { std: "docker" "start" "-a" "bc7735d49961f4ab0f96a14191d372e7ffc4bbfb5775b49573ec9dea9f89c778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc7735d49961f4ab0f96a14191d372e7ffc4bbfb5775b49573ec9dea9f89c778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc7735d49961f4ab0f96a14191d372e7ffc4bbfb5775b49573ec9dea9f89c778", kill_on_drop: false }`
[INFO] [stdout] bc7735d49961f4ab0f96a14191d372e7ffc4bbfb5775b49573ec9dea9f89c778
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f32d2db5b228999fbbbe14d2b364bf28d5cf1da02df618a7d6c4120bff2c82c
[INFO] running `Command { std: "docker" "start" "-a" "2f32d2db5b228999fbbbe14d2b364bf28d5cf1da02df618a7d6c4120bff2c82c", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling matrixes v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "2f32d2db5b228999fbbbe14d2b364bf28d5cf1da02df618a7d6c4120bff2c82c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f32d2db5b228999fbbbe14d2b364bf28d5cf1da02df618a7d6c4120bff2c82c", kill_on_drop: false }`
[INFO] [stdout] 2f32d2db5b228999fbbbe14d2b364bf28d5cf1da02df618a7d6c4120bff2c82c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 661411dec14fc8db9ef950887527954334117440a9c661f17d3405fa4791dfce
[INFO] running `Command { std: "docker" "start" "-a" "661411dec14fc8db9ef950887527954334117440a9c661f17d3405fa4791dfce", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling matrixes v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "661411dec14fc8db9ef950887527954334117440a9c661f17d3405fa4791dfce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "661411dec14fc8db9ef950887527954334117440a9c661f17d3405fa4791dfce", kill_on_drop: false }`
[INFO] [stdout] 661411dec14fc8db9ef950887527954334117440a9c661f17d3405fa4791dfce
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a751ec31c191fe48a10c3ba8415c2f4325470c19184040f79912dcb89018ff2a
[INFO] running `Command { std: "docker" "start" "-a" "a751ec31c191fe48a10c3ba8415c2f4325470c19184040f79912dcb89018ff2a", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matrixes-de6b1ba4be0410bc)
[INFO] [stdout] 
[INFO] [stdout] running 88 tests
[INFO] [stdout] test tests::constructors::empty ... ok
[INFO] [stdout] test tests::constructors::new::handles_errors ... ok
[INFO] [stdout] test tests::constructors::new::creates_matrix ... ok
[INFO] [stdout] test tests::constructors::new_from_data::creates_matrix ... ok
[INFO] [stdout] test tests::constructors::new_from_data::handles_errors ... ok
[INFO] [stdout] test tests::constructors::new_identity ... ok
[INFO] [stdout] test tests::constructors::new_with_data::creates_matrix ... ok
[INFO] [stdout] test tests::constructors::new_with_data::handles_errors ... ok
[INFO] [stdout] test tests::derivers::adjunct::handles_errors ... ok
[INFO] [stdout] test tests::derivers::as_resize::handles_errors ... ok
[INFO] [stdout] test tests::derivers::as_resize::resizes ... ok
[INFO] [stdout] test tests::derivers::cofacter::handles_errors ... ok
[INFO] [stdout] test tests::derivers::determinant::handles_errors ... ok
[INFO] [stdout] test tests::derivers::fast_inverse::derives_inverse ... ok
[INFO] [stdout] test tests::derivers::adjunct::creates_adjunct ... ok
[INFO] [stdout] test tests::derivers::cofacter::creates_cofacter ... ok
[INFO] [stdout] test tests::derivers::fast_inverse::handles_errors ... ok
[INFO] [stdout] test tests::derivers::inverse::handles_errors ... ok
[INFO] [stdout] test tests::derivers::minor::gets_minor ... ok
[INFO] [stdout] test tests::derivers::minor::handles_errors ... ok
[INFO] [stdout] test tests::derivers::minor_matrix::gets_minor_matrix ... ok
[INFO] [stdout] test tests::derivers::minor_matrix::handles_errors ... ok
[INFO] [stdout] test tests::derivers::transpose ... ok
[INFO] [stdout] test tests::getters::columns ... ok
[INFO] [stdout] test tests::getters::get_column::gets_column ... ok
[INFO] [stdout] test tests::getters::data ... ok
[INFO] [stdout] test tests::getters::get_column::handles_errors ... ok
[INFO] [stdout] test tests::getters::get_columns::gets_columns ... ok
[INFO] [stdout] test tests::getters::get_columns::handles_errors ... ok
[INFO] [stdout] test tests::getters::get_row::handles_errors ... ok
[INFO] [stdout] test tests::getters::get_row::gets_row ... ok
[INFO] [stdout] test tests::getters::get_rows::handles_errors ... ok
[INFO] [stdout] test tests::getters::get_rows::gets_rows ... ok
[INFO] [stdout] test tests::getters::size ... ok
[INFO] [stdout] test tests::mut_getters::data_mut ... ok
[INFO] [stdout] test tests::mut_getters::get_mut_column::handles_errors ... ok
[INFO] [stdout] test tests::mut_getters::get_mut_row::gets_mut_row ... ok
[INFO] [stdout] test tests::mut_getters::get_mut_row::handles_errors ... ok
[INFO] [stdout] test tests::operations::add_scaled_column::adds_scaled_column ... ok
[INFO] [stdout] test tests::operations::add_scaled_column::handles_errors ... ok
[INFO] [stdout] test tests::operations::add_scaled_row::adds_scaled_row ... ok
[INFO] [stdout] test tests::operations::insert_column::handles_errors ... ok
[INFO] [stdout] test tests::operations::insert_column::inserts_column ... ok
[INFO] [stdout] test tests::operations::insert_row::handles_errors ... ok
[INFO] [stdout] test tests::operations::insert_row::inserts_row ... ok
[INFO] [stdout] test tests::operations::join_matrix_above::handles_errors ... ok
[INFO] [stdout] test tests::operations::join_matrix_above::joins_above ... ok
[INFO] [stdout] test tests::operations::join_matrix_below::handles_errors ... ok
[INFO] [stdout] test tests::operations::join_matrix_below::joins_below ... ok
[INFO] [stdout] test tests::operations::join_matrix_left::handles_errors ... ok
[INFO] [stdout] test tests::operations::join_matrix_left::joins_left ... ok
[INFO] [stdout] test tests::operations::join_matrix_right::handles_errors ... ok
[INFO] [stdout] test tests::operations::join_matrix_right::joins_left ... ok
[INFO] [stdout] test tests::operations::remove_column::handles_errors ... ok
[INFO] [stdout] test tests::operations::remove_row::removes_row ... ok
[INFO] [stdout] test tests::operations::resize::handles_errors ... ok
[INFO] [stdout] test tests::operations::remove_row::handles_errors ... ok
[INFO] [stdout] test tests::operations::resize::resizes ... ok
[INFO] [stdout] test tests::operations::scale ... ok
[INFO] [stdout] test tests::operations::scale_column::scales_column ... ok
[INFO] [stdout] test tests::operations::scale_column::handles_errors ... ok
[INFO] [stdout] test tests::operations::scale_row::handles_errors ... ok
[INFO] [stdout] test tests::swappers::swap_columns::handles_errors ... ok
[INFO] [stdout] test tests::swappers::swap_columns::swaps_columns ... ok
[INFO] [stdout] test tests::swappers::swap_elements::handles_errors ... ok
[INFO] [stdout] test tests::swappers::swap_elements::swaps_elements ... ok
[INFO] [stdout] test tests::swappers::swap_rows::handles_errors ... ok
[INFO] [stdout] test tests::swappers::swap_rows::swaps_rows ... ok
[INFO] [stdout] test tests::traits::add::adds ... ok
[INFO] [stdout] test tests::traits::add::handles_errors ... ok
[INFO] [stdout] test tests::traits::add_assign ... ok
[INFO] [stdout] test tests::traits::debug ... ok
[INFO] [stdout] test tests::getters::is_square ... ok
[INFO] [stdout] test tests::traits::default ... ok
[INFO] [stdout] test tests::getters::rows ... ok
[INFO] [stdout] test tests::traits::index_mut ... ok
[INFO] [stdout] test tests::traits::mul::handles_errors ... ok
[INFO] [stdout] test tests::traits::mul::muls ... ok
[INFO] [stdout] test tests::traits::neg ... ok
[INFO] [stdout] test tests::operations::add_scaled_row::handles_errors ... ok
[INFO] [stdout] test tests::traits::sub::subs ... ok
[INFO] [stdout] test tests::traits::sub::handles_errors ... ok
[INFO] [stdout] test tests::traits::sub_assign ... ok
[INFO] [stdout] test tests::operations::scale_row::scales_row ... ok
[INFO] [stdout] test tests::traits::index ... ok
[INFO] [stdout] test tests::mut_getters::get_mut_column::gets_column ... ok
[INFO] [stdout] test tests::derivers::inverse::derives_inverse ... ok
[INFO] [stderr]    Doc-tests matrixes
[INFO] [stdout] test tests::derivers::determinant::derives_determinant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 88 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a751ec31c191fe48a10c3ba8415c2f4325470c19184040f79912dcb89018ff2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a751ec31c191fe48a10c3ba8415c2f4325470c19184040f79912dcb89018ff2a", kill_on_drop: false }`
[INFO] [stdout] a751ec31c191fe48a10c3ba8415c2f4325470c19184040f79912dcb89018ff2a