[INFO] fetching crate tang-la 0.1.0...
[INFO] testing tang-la-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate tang-la 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate tang-la 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tang-la 0.1.0
[INFO] tweaked toml for crates.io crate tang-la 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tang-la 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tang-la 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atomic-wait v1.1.0
[INFO] [stderr]   Downloaded py_literal v0.4.0
[INFO] [stderr]   Downloaded interpol v0.2.1
[INFO] [stderr]   Downloaded dyn-stack-macros v0.1.3
[INFO] [stderr]   Downloaded private-gemm-x86 v0.1.20
[INFO] [stderr]   Downloaded equator v0.4.2
[INFO] [stderr]   Downloaded pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]   Downloaded gemm-f64 v0.19.0
[INFO] [stderr]   Downloaded gemm-c64 v0.19.0
[INFO] [stderr]   Downloaded equator v0.6.0
[INFO] [stderr]   Downloaded faer v0.24.0
[INFO] [stderr]   Downloaded qd v0.8.0
[INFO] [stderr]   Downloaded nano-gemm-core v0.2.1
[INFO] [stderr]   Downloaded sysctl v0.6.0
[INFO] [stderr]   Downloaded faer-traits v0.24.0
[INFO] [stderr]   Downloaded gemm-c32 v0.19.0
[INFO] [stderr]   Downloaded rand_distr v0.5.1
[INFO] [stderr]   Downloaded npyz v0.8.4
[INFO] [stderr]   Downloaded equator-macro v0.6.0
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.2.1
[INFO] [stderr]   Downloaded gemm-common v0.19.0
[INFO] [stderr]   Downloaded equator v0.2.2
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.2.1
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded gemm-f32 v0.19.0
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.2.1
[INFO] [stderr]   Downloaded equator-macro v0.4.2
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.2.1
[INFO] [stderr]   Downloaded nano-gemm v0.2.2
[INFO] [stderr]   Downloaded spindle v0.2.6
[INFO] [stderr]   Downloaded tang v0.1.0
[INFO] [stderr]   Downloaded gemm-f16 v0.19.0
[INFO] [stderr]   Downloaded pulp v0.22.2
[INFO] [stderr]   Downloaded dyn-stack v0.13.2
[INFO] [stderr]   Downloaded gemm v0.19.0
[INFO] [stderr]   Downloaded defer v0.2.1
[INFO] [stderr]   Downloaded equator-macro v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.2.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b8d20189f9f6b559e5509f2eaaa8b2195dc9d079d16a5bfb9e127040ffb1373
[INFO] running `Command { std: "docker" "start" "-a" "3b8d20189f9f6b559e5509f2eaaa8b2195dc9d079d16a5bfb9e127040ffb1373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b8d20189f9f6b559e5509f2eaaa8b2195dc9d079d16a5bfb9e127040ffb1373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8d20189f9f6b559e5509f2eaaa8b2195dc9d079d16a5bfb9e127040ffb1373", kill_on_drop: false }`
[INFO] [stdout] 3b8d20189f9f6b559e5509f2eaaa8b2195dc9d079d16a5bfb9e127040ffb1373
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daa7135d3b3177b0532f5229d5e068fe86386869b2edc22a477466705c787637
[INFO] running `Command { std: "docker" "start" "-a" "daa7135d3b3177b0532f5229d5e068fe86386869b2edc22a477466705c787637", kill_on_drop: false }`
[INFO] [stderr]    Compiling tang-la v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tang v0.1.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "daa7135d3b3177b0532f5229d5e068fe86386869b2edc22a477466705c787637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daa7135d3b3177b0532f5229d5e068fe86386869b2edc22a477466705c787637", kill_on_drop: false }`
[INFO] [stdout] daa7135d3b3177b0532f5229d5e068fe86386869b2edc22a477466705c787637
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3dcb5b58901d43884de4ab7395f769527b70f202c0cfbc6578a6311c37b2468
[INFO] running `Command { std: "docker" "start" "-a" "f3dcb5b58901d43884de4ab7395f769527b70f202c0cfbc6578a6311c37b2468", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling tang-la v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "f3dcb5b58901d43884de4ab7395f769527b70f202c0cfbc6578a6311c37b2468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3dcb5b58901d43884de4ab7395f769527b70f202c0cfbc6578a6311c37b2468", kill_on_drop: false }`
[INFO] [stdout] f3dcb5b58901d43884de4ab7395f769527b70f202c0cfbc6578a6311c37b2468
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0399a22ed504f3e2bf35e7ba72705111588da2161356db2e55f5e0043c745687
[INFO] running `Command { std: "docker" "start" "-a" "0399a22ed504f3e2bf35e7ba72705111588da2161356db2e55f5e0043c745687", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tang_la-d746cc5ab99e5bf7)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test cholesky::tests::determinant ... ok
[INFO] [stdout] test cholesky::tests::not_spd ... ok
[INFO] [stdout] test cholesky::tests::solve_spd ... ok
[INFO] [stdout] test dmat::tests::identity_mul ... ok
[INFO] [stdout] test dmat::tests::trace ... ok
[INFO] [stdout] test dvec::tests::axpy ... ok
[INFO] [stdout] test dvec::tests::arithmetic ... ok
[INFO] [stdout] test dvec::tests::dot_product ... ok
[INFO] [stdout] test dvec::tests::norm ... ok
[INFO] [stdout] test dvec::tests::normalize ... ok
[INFO] [stdout] test dmat::tests::transpose ... ok
[INFO] [stdout] test dmat::tests::mat_mul ... ok
[INFO] [stdout] test eigen::tests::jacobi_small ... ok
[INFO] [stdout] test eigen::tests::larger_matrix ... ok
[INFO] [stdout] test eigen::tests::medium_matrix_10x10 ... ok
[INFO] [stdout] test lu::tests::determinant ... ok
[INFO] [stdout] test lu::tests::inverse_roundtrip ... ok
[INFO] [stdout] test lu::tests::singular_returns_none ... ok
[INFO] [stdout] test lu::tests::solve_simple ... ok
[INFO] [stdout] test eigen::tests::reconstruct ... ok
[INFO] [stdout] test eigen::tests::diagonal_matrix ... ok
[INFO] [stdout] test qr::tests::qr_identity ... ok
[INFO] [stdout] test dmat::tests::diagonal ... ok
[INFO] [stdout] test eigen::tests::branchless_jacobi_4x4 ... ok
[INFO] [stdout] test eigen::tests::eigenvectors_orthogonal ... ok
[INFO] [stdout] test eigen::tests::branchless_jacobi_8x8 ... ok
[INFO] [stdout] test svd::tests::pseudoinverse ... ok
[INFO] [stdout] test qr::tests::qr_reconstruct ... ok
[INFO] [stdout] test qr::tests::solve_overdetermined ... ok
[INFO] [stdout] test svd::tests::svd_rank_deficient ... ok
[INFO] [stdout] test svd::tests::svd_reconstruct ... ok
[INFO] [stdout] test svd::tests::svd_wide_matrix ... ok
[INFO] [stdout] test svd::tests::svd_identity ... ok
[INFO] [stdout] test eigen::tests::branchless_jacobi_16x16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tang_la
[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" "0399a22ed504f3e2bf35e7ba72705111588da2161356db2e55f5e0043c745687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0399a22ed504f3e2bf35e7ba72705111588da2161356db2e55f5e0043c745687", kill_on_drop: false }`
[INFO] [stdout] 0399a22ed504f3e2bf35e7ba72705111588da2161356db2e55f5e0043c745687