[INFO] fetching crate linearalgebra 0.2.1...
[INFO] testing linearalgebra-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate linearalgebra 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate linearalgebra 0.2.1
[INFO] finished tweaking crates.io crate linearalgebra 0.2.1
[INFO] tweaked toml for crates.io crate linearalgebra 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linearalgebra 0.2.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64f85fbd5fa8b094f786ea8c83b6483666d1974118265eabf5f34f7ee230944e
[INFO] running `Command { std: "docker" "start" "-a" "64f85fbd5fa8b094f786ea8c83b6483666d1974118265eabf5f34f7ee230944e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64f85fbd5fa8b094f786ea8c83b6483666d1974118265eabf5f34f7ee230944e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f85fbd5fa8b094f786ea8c83b6483666d1974118265eabf5f34f7ee230944e", kill_on_drop: false }`
[INFO] [stdout] 64f85fbd5fa8b094f786ea8c83b6483666d1974118265eabf5f34f7ee230944e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7120ac9e45010c662119663248ff0921bc59262292e2fffc2f94c441e54e14e
[INFO] running `Command { std: "docker" "start" "-a" "d7120ac9e45010c662119663248ff0921bc59262292e2fffc2f94c441e54e14e", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling linearalgebra v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `Command { std: "docker" "inspect" "d7120ac9e45010c662119663248ff0921bc59262292e2fffc2f94c441e54e14e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7120ac9e45010c662119663248ff0921bc59262292e2fffc2f94c441e54e14e", kill_on_drop: false }`
[INFO] [stdout] d7120ac9e45010c662119663248ff0921bc59262292e2fffc2f94c441e54e14e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 826e0b91096a17484c94475694e5069540372675956d9181b4424443027f6bdf
[INFO] running `Command { std: "docker" "start" "-a" "826e0b91096a17484c94475694e5069540372675956d9181b4424443027f6bdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling linearalgebra v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "826e0b91096a17484c94475694e5069540372675956d9181b4424443027f6bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "826e0b91096a17484c94475694e5069540372675956d9181b4424443027f6bdf", kill_on_drop: false }`
[INFO] [stdout] 826e0b91096a17484c94475694e5069540372675956d9181b4424443027f6bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6c185801b78f72b33af556a9207f2b3a39977c48534e70de83f52d2af41170b
[INFO] running `Command { std: "docker" "start" "-a" "f6c185801b78f72b33af556a9207f2b3a39977c48534e70de83f52d2af41170b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linearalgebra-7ba528eed512d8f0)
[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] [stderr]      Running tests/matrix.rs (/opt/rustwide/target/debug/deps/matrix-999cf644eb80e779)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test matrix_tests::add_test ... ok
[INFO] [stdout] test matrix_tests::display_0_test ... ok
[INFO] [stdout] test matrix_tests::display_1x1_test ... ok
[INFO] [stdout] test matrix_tests::display_1x3_test ... ok
[INFO] [stdout] test matrix_tests::display_3x1_test ... ok
[INFO] [stdout] test matrix_tests::apply_test ... ok
[INFO] [stdout] test matrix_tests::display_3x3_test ... ok
[INFO] [stdout] test matrix_tests::get_col_success_test ... ok
[INFO] [stdout] test matrix_tests::get_cols_test ... ok
[INFO] [stdout] test matrix_tests::get_col_fail_test ... ok
[INFO] [stdout] test matrix_tests::get_row_success_test ... ok
[INFO] [stdout] test matrix_tests::get_rows_test ... ok
[INFO] [stdout] test matrix_tests::indexed_access_test ... ok
[INFO] [stdout] test matrix_tests::indexed_mut_test ... ok
[INFO] [stdout] test matrix_tests::display_unequal_length_3x2_test ... ok
[INFO] [stdout] test matrix_tests::get_row_fail_test ... ok
[INFO] [stdout] test matrix_tests::max_test ... ok
[INFO] [stdout] test matrix_tests::matrix_vector_product_fail_test ... ok
[INFO] [stdout] test matrix_tests::min_test ... ok
[INFO] [stdout] test matrix_tests::matrix_vector_product_test ... ok
[INFO] [stdout] test matrix_tests::sub_test ... ok
[INFO] [stdout] test matrix_tests::scalar_test ... ok
[INFO] [stdout] test matrix_tests::supplier_test ... ok
[INFO] [stdout] test matrix_tests::transpose_nonsquare_test ... ok
[INFO] [stdout] test matrix_tests::transpose_square_test ... ok
[INFO] [stdout] test matrix_tests::sum_test ... ok
[INFO] [stdout] test matrix_tests::sum_rows_test ... ok
[INFO] [stdout] test matrix_tests::matrix_matrix_product_test ... ok
[INFO] [stdout] test matrix_tests::sum_columns_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/matrix_simd.rs (/opt/rustwide/target/debug/deps/matrix_simd-8049eb763c7d7ef2)
[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] [stderr]      Running tests/vector.rs (/opt/rustwide/target/debug/deps/vector-602e24a88d02d8dd)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test vector_tests::abs_test ... ok
[INFO] [stdout] test vector_tests::addition_success_test ... ok
[INFO] [stdout] test vector_tests::apply_test ... ok
[INFO] [stdout] test vector_tests::dot_fail_test ... ok
[INFO] [stdout] test vector_tests::expand_column_test ... ok
[INFO] [stdout] test vector_tests::expand_row_test ... ok
[INFO] [stdout] test vector_tests::length_test ... ok
[INFO] [stdout] test vector_tests::new_of_supplier_test ... ok
[INFO] [stdout] test vector_tests::ones_test ... ok
[INFO] [stdout] test vector_tests::subtraction_success_test ... ok
[INFO] [stdout] test vector_tests::unit_vector_fail_test ... ok
[INFO] [stdout] test vector_tests::unit_vector_success_test ... ok
[INFO] [stdout] test vector_tests::dot_success_test ... ok
[INFO] [stdout] test vector_tests::zeroes_test ... ok
[INFO] [stdout] test vector_tests::scalar_test ... ok
[INFO] [stdout] test vector_tests::subtraction_mismatched_length_test ... ok
[INFO] [stdout] test vector_tests::addition_mismatched_length_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linearalgebra
[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" "f6c185801b78f72b33af556a9207f2b3a39977c48534e70de83f52d2af41170b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c185801b78f72b33af556a9207f2b3a39977c48534e70de83f52d2af41170b", kill_on_drop: false }`
[INFO] [stdout] f6c185801b78f72b33af556a9207f2b3a39977c48534e70de83f52d2af41170b