[INFO] fetching crate math-rs 0.1.5... [INFO] testing math-rs-0.1.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate math-rs 0.1.5 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate math-rs 0.1.5 [INFO] finished tweaking crates.io crate math-rs 0.1.5 [INFO] tweaked toml for crates.io crate math-rs 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate math-rs 0.1.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e75a595580bf72bce851b413d625a950713a7c0ed21dd8a58a9bebb02bedf7fb [INFO] running `Command { std: "docker" "start" "-a" "e75a595580bf72bce851b413d625a950713a7c0ed21dd8a58a9bebb02bedf7fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e75a595580bf72bce851b413d625a950713a7c0ed21dd8a58a9bebb02bedf7fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e75a595580bf72bce851b413d625a950713a7c0ed21dd8a58a9bebb02bedf7fb", kill_on_drop: false }` [INFO] [stdout] e75a595580bf72bce851b413d625a950713a7c0ed21dd8a58a9bebb02bedf7fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d49d6122efc7d88f90fddefdca48ce7d85ec8b028d908aeeb67a1cbe68a55338 [INFO] running `Command { std: "docker" "start" "-a" "d49d6122efc7d88f90fddefdca48ce7d85ec8b028d908aeeb67a1cbe68a55338", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.104 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling wasm-bindgen v0.2.104 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.104 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.104 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.104 [INFO] [stderr] Compiling tracing-wasm v0.2.1 [INFO] [stderr] Compiling math-rs v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `matrix_f32` [INFO] [stdout] --> src/matrix/float/f32.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use matrix_f32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/matrix/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.17s [INFO] running `Command { std: "docker" "inspect" "d49d6122efc7d88f90fddefdca48ce7d85ec8b028d908aeeb67a1cbe68a55338", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d49d6122efc7d88f90fddefdca48ce7d85ec8b028d908aeeb67a1cbe68a55338", kill_on_drop: false }` [INFO] [stdout] d49d6122efc7d88f90fddefdca48ce7d85ec8b028d908aeeb67a1cbe68a55338 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a8ef7fd76679587b1abc1ebfb2e68218700ff76db18b9ddf237ee0e86578bd4 [INFO] running `Command { std: "docker" "start" "-a" "6a8ef7fd76679587b1abc1ebfb2e68218700ff76db18b9ddf237ee0e86578bd4", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `matrix_f32` [INFO] [stdout] --> src/matrix/float/f32.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use matrix_f32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/matrix/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling math-rs v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `macros::*` [INFO] [stdout] --> src/matrix/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use macros::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "6a8ef7fd76679587b1abc1ebfb2e68218700ff76db18b9ddf237ee0e86578bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a8ef7fd76679587b1abc1ebfb2e68218700ff76db18b9ddf237ee0e86578bd4", kill_on_drop: false }` [INFO] [stdout] 6a8ef7fd76679587b1abc1ebfb2e68218700ff76db18b9ddf237ee0e86578bd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 09ca17e46978e85ca938ec0d8ac1eed56aec74ce00e7559bcd41d6d8c358496b [INFO] running `Command { std: "docker" "start" "-a" "09ca17e46978e85ca938ec0d8ac1eed56aec74ce00e7559bcd41d6d8c358496b", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `matrix_f32` [INFO] [stderr] --> src/matrix/float/f32.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | pub use matrix_f32; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `macros::*` [INFO] [stderr] --> src/matrix/mod.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub use macros::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `macros::*` [INFO] [stderr] --> src/matrix/mod.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub use macros::*; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `math-rs` (lib) generated 2 warnings (run `cargo fix --lib -p math-rs` to apply 2 suggestions) [INFO] [stderr] warning: `math-rs` (lib test) generated 1 warning (run `cargo fix --lib -p math-rs --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/math_rs-5b66f20c7b7cfb8d) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test matrix::float::arith::test::add_2x2_f32 ... ok [INFO] [stdout] test matrix::float::arith::test::add_3x5_f32 ... ok [INFO] [stdout] test matrix::float::arith::test::add_different_rows_should_fail ... ok [INFO] [stdout] test matrix::float::arith::test::add_different_cols_should_fail ... ok [INFO] [stdout] test matrix::float::arith::test::mul_2x2_f32 ... ok [INFO] [stdout] test matrix::float::display::test::debug ... ignored [INFO] [stdout] test matrix::float::arith::test::sub_3x5_f32 ... ok [INFO] [stdout] test matrix::float::arith::test::sub_different_rows_should_fail ... ok [INFO] [stdout] test matrix::float::f32::test::create_matrix_from_macro_1 ... ok [INFO] [stdout] test matrix::float::f32::test::determinant_1 ... ok [INFO] [stdout] test matrix::float::f32::test::equal_matrices ... ok [INFO] [stdout] test matrix::float::f32::test::determinant_using_lu_1 ... ok [INFO] [stdout] test matrix::float::f32::test::gaussian_elimination_2 ... ok [INFO] [stdout] test matrix::float::f32::test::get_1 ... ok [INFO] [stdout] test matrix::float::f32::test::lu_decomposition_1 ... ok [INFO] [stdout] test matrix::float::f32::test::sum_with_macro ... ok [INFO] [stdout] test matrix::float::inverse::test::inverse_gauss_jordan_3x3_f32 ... ok [INFO] [stdout] test matrix::float::parser::test::parse_2x2 ... ok [INFO] [stdout] test matrix::float::parser::test::parse_3x5 ... ok [INFO] [stdout] test matrix::float::parser::test::serialize_2x2 ... ok [INFO] [stdout] test matrix::float::arith::test::mul_3x5x2_f32 ... ok [INFO] [stdout] test matrix::float::f32::test::get_2 ... ok [INFO] [stdout] test matrix::float::arith::test::sub_different_cols_should_fail ... ok [INFO] [stdout] test matrix::float::display::test::print_float ... ok [INFO] [stdout] test matrix::float::inverse::test::inverse_gauss_jordan_4x4_f32 ... ok [INFO] [stdout] test matrix::float::f32::test::gaussian_elimination_1 ... ok [INFO] [stdout] test matrix::float::inverse::test::inverse_gauss_jordan_2x2_f32 ... ok [INFO] [stdout] test matrix::float::inverse::test::inverse_gauss_jordan_5x5_f32 ... ok [INFO] [stdout] test matrix::float::arith::test::sub_2x2_f32 ... ok [INFO] [stderr] Doc-tests math_rs [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.04s [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" "09ca17e46978e85ca938ec0d8ac1eed56aec74ce00e7559bcd41d6d8c358496b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09ca17e46978e85ca938ec0d8ac1eed56aec74ce00e7559bcd41d6d8c358496b", kill_on_drop: false }` [INFO] [stdout] 09ca17e46978e85ca938ec0d8ac1eed56aec74ce00e7559bcd41d6d8c358496b