[INFO] fetching crate nd_matrix 0.3.0...
[INFO] testing nd_matrix-0.3.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate nd_matrix 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate nd_matrix 0.3.0
[INFO] finished tweaking crates.io crate nd_matrix 0.3.0
[INFO] tweaked toml for crates.io crate nd_matrix 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nd_matrix 0.3.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f05a6bf67a4f75b88ce55eecd15e539b9a8adedbaefb753eafdf2b838541eb51
[INFO] running `Command { std: "docker" "start" "-a" "f05a6bf67a4f75b88ce55eecd15e539b9a8adedbaefb753eafdf2b838541eb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f05a6bf67a4f75b88ce55eecd15e539b9a8adedbaefb753eafdf2b838541eb51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05a6bf67a4f75b88ce55eecd15e539b9a8adedbaefb753eafdf2b838541eb51", kill_on_drop: false }`
[INFO] [stdout] f05a6bf67a4f75b88ce55eecd15e539b9a8adedbaefb753eafdf2b838541eb51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01550dbe0652af4cbc7148451d8f280851a98ad07791b2152f9dc47771c9be3c
[INFO] running `Command { std: "docker" "start" "-a" "01550dbe0652af4cbc7148451d8f280851a98ad07791b2152f9dc47771c9be3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nd_matrix v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "01550dbe0652af4cbc7148451d8f280851a98ad07791b2152f9dc47771c9be3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01550dbe0652af4cbc7148451d8f280851a98ad07791b2152f9dc47771c9be3c", kill_on_drop: false }`
[INFO] [stdout] 01550dbe0652af4cbc7148451d8f280851a98ad07791b2152f9dc47771c9be3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 756f93ec2734e49447a058804cfa0c9f3240d92913b106cc37d16718a375ffa3
[INFO] running `Command { std: "docker" "start" "-a" "756f93ec2734e49447a058804cfa0c9f3240d92913b106cc37d16718a375ffa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling nd_matrix v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "756f93ec2734e49447a058804cfa0c9f3240d92913b106cc37d16718a375ffa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "756f93ec2734e49447a058804cfa0c9f3240d92913b106cc37d16718a375ffa3", kill_on_drop: false }`
[INFO] [stdout] 756f93ec2734e49447a058804cfa0c9f3240d92913b106cc37d16718a375ffa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06eea7bbebbe24f9dbe20385a11022aa7d520c9d540b4da8aee9bb7291cdffa1
[INFO] running `Command { std: "docker" "start" "-a" "06eea7bbebbe24f9dbe20385a11022aa7d520c9d540b4da8aee9bb7291cdffa1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nd_matrix-cac526371885dce2)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test matrix::tests::dimension_offsets ... ok
[INFO] [stdout] test matrix::tests::dimension_offsets_getter ... ok
[INFO] [stdout] test matrix::tests::dimensions_getter ... ok
[INFO] [stdout] test matrix::tests::index_point_mut ... ok
[INFO] [stdout] test matrix::tests::get ... ok
[INFO] [stdout] test matrix::tests::fill ... ok
[INFO] [stdout] test matrix::tests::get_mut ... ok
[INFO] [stdout] test matrix::tests::fill_with ... ok
[INFO] [stdout] test matrix::tests::index_point ... ok
[INFO] [stdout] test matrix::tests::index_usize_mut ... ok
[INFO] [stdout] test matrix::tests::into_iter ... ok
[INFO] [stdout] test matrix::tests::into_iter_mut_ref ... ok
[INFO] [stdout] test matrix::tests::into_iter_ref ... ok
[INFO] [stdout] test matrix::tests::matrix_getter ... ok
[INFO] [stdout] test matrix::tests::matrix_mut_getter ... ok
[INFO] [stdout] test matrix::tests::to_index ... ok
[INFO] [stdout] test point::tests::from ... ok
[INFO] [stdout] test point::tests::into_iter ... ok
[INFO] [stdout] test matrix::tests::to_point ... ok
[INFO] [stdout] test matrix::tests::index_usize ... ok
[INFO] [stdout] test point::tests::into_iter_mut_ref ... ok
[INFO] [stdout] test point::tests::into_iter_ref ... ok
[INFO] [stdout] test point::tests::index_mut ... ok
[INFO] [stdout] test point::tests::coordinates ... ok
[INFO] [stdout] test point::tests::index ... ok
[INFO] [stdout] test point::tests::coordinates_mut ... ok
[INFO] [stderr]    Doc-tests nd_matrix
[INFO] [stdout] test matrix::tests::index_point_mut_out_of_bounds - should panic ... ok
[INFO] [stdout] test matrix::tests::index_point_out_of_bounds - should panic ... ok
[INFO] [stdout] test matrix::tests::index_usize_mut_out_of_bounds - should panic ... ok
[INFO] [stdout] test matrix::tests::index_usize_out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "06eea7bbebbe24f9dbe20385a11022aa7d520c9d540b4da8aee9bb7291cdffa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06eea7bbebbe24f9dbe20385a11022aa7d520c9d540b4da8aee9bb7291cdffa1", kill_on_drop: false }`
[INFO] [stdout] 06eea7bbebbe24f9dbe20385a11022aa7d520c9d540b4da8aee9bb7291cdffa1