[INFO] fetching crate gridly_grids 0.4.0...
[INFO] testing gridly_grids-0.4.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gridly_grids 0.4.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate gridly_grids 0.4.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gridly_grids 0.4.0
[INFO] finished tweaking crates.io crate gridly_grids 0.4.0
[INFO] tweaked toml for crates.io crate gridly_grids 0.4.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gridly v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 771b349ac9d51bd995074e330f983e205f56e835e5a80a8545672ea10d94efe6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "771b349ac9d51bd995074e330f983e205f56e835e5a80a8545672ea10d94efe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "771b349ac9d51bd995074e330f983e205f56e835e5a80a8545672ea10d94efe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "771b349ac9d51bd995074e330f983e205f56e835e5a80a8545672ea10d94efe6", kill_on_drop: false }`
[INFO] [stdout] 771b349ac9d51bd995074e330f983e205f56e835e5a80a8545672ea10d94efe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 069dbce31efc97ed54692fb9089b9a871ec01a0344ec92bf722a91fe1c9f6546
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "069dbce31efc97ed54692fb9089b9a871ec01a0344ec92bf722a91fe1c9f6546", kill_on_drop: false }`
[INFO] [stderr]    Compiling gridly v0.9.0
[INFO] [stderr]    Compiling gridly_grids v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "069dbce31efc97ed54692fb9089b9a871ec01a0344ec92bf722a91fe1c9f6546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069dbce31efc97ed54692fb9089b9a871ec01a0344ec92bf722a91fe1c9f6546", kill_on_drop: false }`
[INFO] [stdout] 069dbce31efc97ed54692fb9089b9a871ec01a0344ec92bf722a91fe1c9f6546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0884e9741b1cf1dce01f837473a8f05c335bde88d506e298845ded53c357ad2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0884e9741b1cf1dce01f837473a8f05c335bde88d506e298845ded53c357ad2", kill_on_drop: false }`
[INFO] [stderr]    Compiling gridly_grids v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "d0884e9741b1cf1dce01f837473a8f05c335bde88d506e298845ded53c357ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0884e9741b1cf1dce01f837473a8f05c335bde88d506e298845ded53c357ad2", kill_on_drop: false }`
[INFO] [stdout] d0884e9741b1cf1dce01f837473a8f05c335bde88d506e298845ded53c357ad2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fe587fc2dd544fd971e35190660fcab4815af65a517c23bca68f1db1c0a88818
[INFO] running `Command { std: "docker" "start" "-a" "fe587fc2dd544fd971e35190660fcab4815af65a517c23bca68f1db1c0a88818", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gridly_grids-fb228bc761fbeefa)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gridly_grids
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_fill (line 447) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::fill_with (line 307) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::clear (line 425) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::fill (line 466) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_fill_copied (line 489) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_row_major_default (line 396) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_from_rows (line 225) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_fill_with (line 51) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_from_rows (line 209) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::fill_row_major (line 338) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new (line 371) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_with (line 82) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_from_rows (line 190) ... ok
[INFO] [stdout] test src/vec_grid.rs - vec_grid::VecGrid<T>::new_row_major (line 126) ... ok
[INFO] [stdout] test src/sparse_grid.rs - sparse_grid::SparseGrid<T>::insert (line 120) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fe587fc2dd544fd971e35190660fcab4815af65a517c23bca68f1db1c0a88818", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe587fc2dd544fd971e35190660fcab4815af65a517c23bca68f1db1c0a88818", kill_on_drop: false }`
[INFO] [stdout] fe587fc2dd544fd971e35190660fcab4815af65a517c23bca68f1db1c0a88818