[INFO] fetching crate nd_matrix 0.3.0...
[INFO] testing nd_matrix-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate nd_matrix 0.3.0 into /workspace/builds/worker-2-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nd_matrix 0.3.0 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 106a1222fef40670e1a5d97f75d02dd97fe8e303cc67bf41f1f2282624628d55
[INFO] running `Command { std: "docker" "start" "-a" "106a1222fef40670e1a5d97f75d02dd97fe8e303cc67bf41f1f2282624628d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "106a1222fef40670e1a5d97f75d02dd97fe8e303cc67bf41f1f2282624628d55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106a1222fef40670e1a5d97f75d02dd97fe8e303cc67bf41f1f2282624628d55", kill_on_drop: false }`
[INFO] [stdout] 106a1222fef40670e1a5d97f75d02dd97fe8e303cc67bf41f1f2282624628d55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 64474db03dee5422262f2f7dfbedb56bbba5c22131bb94b21b2b534bf583f6af
[INFO] running `Command { std: "docker" "start" "-a" "64474db03dee5422262f2f7dfbedb56bbba5c22131bb94b21b2b534bf583f6af", 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 0.20s
[INFO] running `Command { std: "docker" "inspect" "64474db03dee5422262f2f7dfbedb56bbba5c22131bb94b21b2b534bf583f6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64474db03dee5422262f2f7dfbedb56bbba5c22131bb94b21b2b534bf583f6af", kill_on_drop: false }`
[INFO] [stdout] 64474db03dee5422262f2f7dfbedb56bbba5c22131bb94b21b2b534bf583f6af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c188a5e068a041ffdae9a9f4348f12b9de5a628c3248901381e5ab681e4bb22e
[INFO] running `Command { std: "docker" "start" "-a" "c188a5e068a041ffdae9a9f4348f12b9de5a628c3248901381e5ab681e4bb22e", 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 0.67s
[INFO] running `Command { std: "docker" "inspect" "c188a5e068a041ffdae9a9f4348f12b9de5a628c3248901381e5ab681e4bb22e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c188a5e068a041ffdae9a9f4348f12b9de5a628c3248901381e5ab681e4bb22e", kill_on_drop: false }`
[INFO] [stdout] c188a5e068a041ffdae9a9f4348f12b9de5a628c3248901381e5ab681e4bb22e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7cbc8b33e9745c2b099725c23e366212735448b19af2e8e24d9474d503425cdc
[INFO] running `Command { std: "docker" "start" "-a" "7cbc8b33e9745c2b099725c23e366212735448b19af2e8e24d9474d503425cdc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nd_matrix-cac526371885dce2)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test matrix::tests::dimension_offsets_getter ... ok
[INFO] [stdout] test matrix::tests::fill ... ok
[INFO] [stdout] test matrix::tests::get ... ok
[INFO] [stdout] test matrix::tests::get_mut ... ok
[INFO] [stdout] test matrix::tests::dimension_offsets ... ok
[INFO] [stdout] test matrix::tests::dimensions_getter ... ok
[INFO] [stdout] test matrix::tests::fill_with ... ok
[INFO] [stdout] test matrix::tests::index_usize_mut ... ok
[INFO] [stdout] test matrix::tests::index_usize ... 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::to_index ... ok
[INFO] [stdout] test point::tests::coordinates_mut ... ok
[INFO] [stdout] test matrix::tests::into_iter ... ok
[INFO] [stdout] test point::tests::coordinates ... ok
[INFO] [stdout] test matrix::tests::index_point ... ok
[INFO] [stdout] test matrix::tests::index_point_mut ... ok
[INFO] [stdout] test point::tests::index ... ok
[INFO] [stdout] test point::tests::into_iter_mut_ref ... ok
[INFO] [stdout] test point::tests::into_iter_ref ... ok
[INFO] [stdout] test matrix::tests::matrix_mut_getter ... ok
[INFO] [stdout] test point::tests::from ... ok
[INFO] [stdout] test point::tests::into_iter ... ok
[INFO] [stdout] test matrix::tests::index_point_out_of_bounds - should panic ... ok
[INFO] [stdout] test matrix::tests::index_usize_out_of_bounds - should panic ... ok
[INFO] [stdout] test matrix::tests::to_point ... ok
[INFO] [stdout] test point::tests::index_mut ... ok
[INFO] [stderr]    Doc-tests nd_matrix
[INFO] [stdout] test matrix::tests::index_usize_mut_out_of_bounds - should panic ... ok
[INFO] [stdout] test matrix::tests::index_point_mut_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 0.06s
[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" "7cbc8b33e9745c2b099725c23e366212735448b19af2e8e24d9474d503425cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cbc8b33e9745c2b099725c23e366212735448b19af2e8e24d9474d503425cdc", kill_on_drop: false }`
[INFO] [stdout] 7cbc8b33e9745c2b099725c23e366212735448b19af2e8e24d9474d503425cdc