[INFO] fetching crate binary_matrix 0.1.4...
[INFO] testing binary_matrix-0.1.4 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate binary_matrix 0.1.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate binary_matrix 0.1.4
[INFO] finished tweaking crates.io crate binary_matrix 0.1.4
[INFO] tweaked toml for crates.io crate binary_matrix 0.1.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate binary_matrix 0.1.4 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 828ddb6e5f7c2b36848dd33ec0534fefbea57cbd72fcc23b65d273c66443e786
[INFO] running `Command { std: "docker" "start" "-a" "828ddb6e5f7c2b36848dd33ec0534fefbea57cbd72fcc23b65d273c66443e786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "828ddb6e5f7c2b36848dd33ec0534fefbea57cbd72fcc23b65d273c66443e786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "828ddb6e5f7c2b36848dd33ec0534fefbea57cbd72fcc23b65d273c66443e786", kill_on_drop: false }`
[INFO] [stdout] 828ddb6e5f7c2b36848dd33ec0534fefbea57cbd72fcc23b65d273c66443e786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7f004f3bb58ddd1cb5ae7de894f72c81c52bd04d4c83b697a8c0e98d0444028
[INFO] running `Command { std: "docker" "start" "-a" "b7f004f3bb58ddd1cb5ae7de894f72c81c52bd04d4c83b697a8c0e98d0444028", kill_on_drop: false }`
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling binary_matrix v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "b7f004f3bb58ddd1cb5ae7de894f72c81c52bd04d4c83b697a8c0e98d0444028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7f004f3bb58ddd1cb5ae7de894f72c81c52bd04d4c83b697a8c0e98d0444028", kill_on_drop: false }`
[INFO] [stdout] b7f004f3bb58ddd1cb5ae7de894f72c81c52bd04d4c83b697a8c0e98d0444028
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48b6d23d79b5238339522fa43765c62ac77333a5dcb5d2faae6dc7cfd3e41a68
[INFO] running `Command { std: "docker" "start" "-a" "48b6d23d79b5238339522fa43765c62ac77333a5dcb5d2faae6dc7cfd3e41a68", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling binary_matrix v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.62s
[INFO] running `Command { std: "docker" "inspect" "48b6d23d79b5238339522fa43765c62ac77333a5dcb5d2faae6dc7cfd3e41a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b6d23d79b5238339522fa43765c62ac77333a5dcb5d2faae6dc7cfd3e41a68", kill_on_drop: false }`
[INFO] [stdout] 48b6d23d79b5238339522fa43765c62ac77333a5dcb5d2faae6dc7cfd3e41a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b1cccba6beaaa35b24eab51d20f56705afb0ec58b6a3ef3ff6ecaeca4adbe71
[INFO] running `Command { std: "docker" "start" "-a" "8b1cccba6beaaa35b24eab51d20f56705afb0ec58b6a3ef3ff6ecaeca4adbe71", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/binary_matrix-65727961867d9f26)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test binary_dense_vector::test::test_format ... ok
[INFO] [stdout] test transpose64x64_unroll::bench::bench_transpose64x64_unroll ... ok
[INFO] [stdout] test binary_dense_matrix::tests::test_column_part_zero ... ok
[INFO] [stdout] test binary_dense_matrix::bench::bench_transpose_100x100 ... ok
[INFO] [stdout] test binary_dense_matrix::tests::test_left_kernel ... ok
[INFO] [stdout] test binary_dense_matrix::bench::bench_transpose_64x64 ... ok
[INFO] [stdout] test binary_dense_matrix::tests::test_transpose_empty ... ok
[INFO] [stdout] test binary_dense_matrix::tests::test_format ... ok
[INFO] [stdout] test binary_dense_matrix::bench::bench_transpose_1000x1000 ... ok
[INFO] [stdout] test binary_dense_matrix::bench::bench_column_part_zero ... ok
[INFO] [stdout] test binary_dense_matrix::bench::bench_transpose_10000x10000 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binary_matrix
[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" "8b1cccba6beaaa35b24eab51d20f56705afb0ec58b6a3ef3ff6ecaeca4adbe71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1cccba6beaaa35b24eab51d20f56705afb0ec58b6a3ef3ff6ecaeca4adbe71", kill_on_drop: false }`
[INFO] [stdout] 8b1cccba6beaaa35b24eab51d20f56705afb0ec58b6a3ef3ff6ecaeca4adbe71