[INFO] fetching crate sark_grids 0.2.6...
[INFO] testing sark_grids-0.2.6 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sark_grids 0.2.6 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate sark_grids 0.2.6 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sark_grids 0.2.6
[INFO] finished tweaking crates.io crate sark_grids 0.2.6
[INFO] tweaked toml for crates.io crate sark_grids 0.2.6 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b08eb95b67c708c82a6b1963e3c8fc2087dd64b46009002b2f75ab6d31f8a69f
[INFO] running `Command { std: "docker" "start" "-a" "b08eb95b67c708c82a6b1963e3c8fc2087dd64b46009002b2f75ab6d31f8a69f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b08eb95b67c708c82a6b1963e3c8fc2087dd64b46009002b2f75ab6d31f8a69f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b08eb95b67c708c82a6b1963e3c8fc2087dd64b46009002b2f75ab6d31f8a69f", kill_on_drop: false }`
[INFO] [stdout] b08eb95b67c708c82a6b1963e3c8fc2087dd64b46009002b2f75ab6d31f8a69f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e91484031b9f6253687a96e7c805bbffe77bf85c37e1c4a476f73a7211530897
[INFO] running `Command { std: "docker" "start" "-a" "e91484031b9f6253687a96e7c805bbffe77bf85c37e1c4a476f73a7211530897", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling glam v0.20.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling sark_grids v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.82s
[INFO] running `Command { std: "docker" "inspect" "e91484031b9f6253687a96e7c805bbffe77bf85c37e1c4a476f73a7211530897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e91484031b9f6253687a96e7c805bbffe77bf85c37e1c4a476f73a7211530897", kill_on_drop: false }`
[INFO] [stdout] e91484031b9f6253687a96e7c805bbffe77bf85c37e1c4a476f73a7211530897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2ca82acf0fe4f403e4af70792b23950697fb2abc95b0c0a885144c51aa3f166
[INFO] running `Command { std: "docker" "start" "-a" "e2ca82acf0fe4f403e4af70792b23950697fb2abc95b0c0a885144c51aa3f166", kill_on_drop: false }`
[INFO] [stderr]    Compiling sark_grids v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "e2ca82acf0fe4f403e4af70792b23950697fb2abc95b0c0a885144c51aa3f166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ca82acf0fe4f403e4af70792b23950697fb2abc95b0c0a885144c51aa3f166", kill_on_drop: false }`
[INFO] [stdout] e2ca82acf0fe4f403e4af70792b23950697fb2abc95b0c0a885144c51aa3f166
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0806e22f8ee1a76409c02133603b377b41aa94704f2de99f07e346553ef94ef
[INFO] running `Command { std: "docker" "start" "-a" "f0806e22f8ee1a76409c02133603b377b41aa94704f2de99f07e346553ef94ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sark_grids-aed806e5f5e9791d)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test grid::tests::column_insert ... ok
[INFO] [stdout] test sparse_grid::test::insert_col_at ... ok
[INFO] [stdout] test grid::tests::iter_mut ... ok
[INFO] [stdout] test world_grid::test::bottom_left_bounds ... ok
[INFO] [stdout] test grid::tests::rect_iter ... ok
[INFO] [stdout] test grid::tests::row_insert ... ok
[INFO] [stdout] test grid::tests::row_iter ... ok
[INFO] [stdout] test sparse_grid::test::insert_row_at ... ok
[INFO] [stdout] test sparse_grid::test::insert_row ... ok
[INFO] [stdout] test grid::tests::iter ... ok
[INFO] [stdout] test grid::tests::rows_iter_mut ... ok
[INFO] [stdout] test world_grid::test::bottom_left_grid_to_index_2d ... ok
[INFO] [stdout] test grid::tests::range_convert ... ok
[INFO] [stdout] test sparse_grid::test::insert ... ok
[INFO] [stdout] test sparse_grid::test::insert_col ... ok
[INFO] [stdout] test grid::tests::iter_2d ... ok
[INFO] [stdout] test world_grid::test::bottom_left_grid_to_grid ... ok
[INFO] [stdout] test world_grid::test::bottom_right_iter_odd ... ok
[INFO] [stdout] test world_grid::test::bottom_left_iter_odd ... ok
[INFO] [stdout] test grid::tests::column_iter ... ok
[INFO] [stdout] test grid::tests::rows_iter ... ok
[INFO] [stdout] test sparse_grid::test::index ... ok
[INFO] [stdout] test world_grid::test::center_bounds ... ok
[INFO] [stdout] test world_grid::test::center_iter_even ... ok
[INFO] [stdout] test world_grid::test::center_tile_center_odd ... ok
[INFO] [stdout] test world_grid::test::center_tile_center_even ... ok
[INFO] [stdout] test world_grid::test::top_right_grid_to_grid ... ok
[INFO] [stdout] test world_grid::test::top_left_grid_to_index_2d ... ok
[INFO] [stdout] test world_grid::test::top_left_grid_to_grid ... ok
[INFO] [stdout] test world_grid::test::center_iter_odd ... ok
[INFO] [stdout] test world_grid::test::to_tile_center ... ok
[INFO] [stdout] test world_grid::test::center_tile_pos_even ... ok
[INFO] [stdout] test world_grid::test::center_grid_to_grid ... ok
[INFO] [stdout] test world_grid::test::center_tile_pos_odd ... ok
[INFO] [stdout] test world_grid::test::top_left_tile_center ... ok
[INFO] [stdout] test world_grid::test::top_left_iter_odd ... ok
[INFO] [stdout] test world_grid::test::top_right_bounds ... ok
[INFO] [stdout] test world_grid::test::center_grid_to_index_2d ... ok
[INFO] [stdout] test world_grid::test::top_right_grid_to_index_2d ... ok
[INFO] [stdout] test world_grid::test::top_right_tile_center ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sark_grids
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/grid.rs - grid (line 9) ... ok
[INFO] [stdout] test src/sparse_grid.rs - sparse_grid (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f0806e22f8ee1a76409c02133603b377b41aa94704f2de99f07e346553ef94ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0806e22f8ee1a76409c02133603b377b41aa94704f2de99f07e346553ef94ef", kill_on_drop: false }`
[INFO] [stdout] f0806e22f8ee1a76409c02133603b377b41aa94704f2de99f07e346553ef94ef