[INFO] fetching crate gol-core 1.0.0...
[INFO] testing gol-core-1.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate gol-core 1.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gol-core 1.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gol-core 1.0.0
[INFO] finished tweaking crates.io crate gol-core 1.0.0
[INFO] tweaked toml for crates.io crate gol-core 1.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed1f3c4fcff0b64dcacd43a78cb5aaa99de3695cc856d1c599cd0d67fbcf8989
[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" "ed1f3c4fcff0b64dcacd43a78cb5aaa99de3695cc856d1c599cd0d67fbcf8989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed1f3c4fcff0b64dcacd43a78cb5aaa99de3695cc856d1c599cd0d67fbcf8989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1f3c4fcff0b64dcacd43a78cb5aaa99de3695cc856d1c599cd0d67fbcf8989", kill_on_drop: false }`
[INFO] [stdout] ed1f3c4fcff0b64dcacd43a78cb5aaa99de3695cc856d1c599cd0d67fbcf8989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c5cb44272c7b72730df996fedf680e74b01d3fe6c24eb4acbc7ace39b4c9cb5
[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" "9c5cb44272c7b72730df996fedf680e74b01d3fe6c24eb4acbc7ace39b4c9cb5", 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] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling gol-core v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 48.89s
[INFO] running `Command { std: "docker" "inspect" "9c5cb44272c7b72730df996fedf680e74b01d3fe6c24eb4acbc7ace39b4c9cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c5cb44272c7b72730df996fedf680e74b01d3fe6c24eb4acbc7ace39b4c9cb5", kill_on_drop: false }`
[INFO] [stdout] 9c5cb44272c7b72730df996fedf680e74b01d3fe6c24eb4acbc7ace39b4c9cb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b6cda4d1573b772276db09b687a3707ab8d6e32dd1d500a661802666796eb8a
[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" "7b6cda4d1573b772276db09b687a3707ab8d6e32dd1d500a661802666796eb8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling gol-core v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 48.62s
[INFO] running `Command { std: "docker" "inspect" "7b6cda4d1573b772276db09b687a3707ab8d6e32dd1d500a661802666796eb8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b6cda4d1573b772276db09b687a3707ab8d6e32dd1d500a661802666796eb8a", kill_on_drop: false }`
[INFO] [stdout] 7b6cda4d1573b772276db09b687a3707ab8d6e32dd1d500a661802666796eb8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0194981bac467165f4b14213065ed67e6f6500e0e68d170f248e4ea1c651dd12
[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" "0194981bac467165f4b14213065ed67e6f6500e0e68d170f248e4ea1c651dd12", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gol_core-c687157fce528794)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_2 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_1d_1 ... ok
[INFO] [stdout] test board_states::sparse::sparse_state_manager_test::sparse_state_test_1 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_1 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_3 ... ok
[INFO] [stdout] test evolution::strategy_manager::shared_strat_manager_test::shared_strat_test_1 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_1d_2 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_3d_1 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_2d_3 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_1d_1 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_1d_2 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_2d_1 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_2d_2 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_8 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_3d_2 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_3d_3 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_7 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_6 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_5 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_4 ... ok
[INFO] [stdout] test space::grid::grid_tests::grid_1d_test_1 ... ok
[INFO] [stdout] test space::grid::grid_tests::grid_1d_test_2 ... ok
[INFO] [stdout] test space::grid::grid_tests::grid_3d_test_1 ... ok
[INFO] [stdout] test space::grid::grid_tests::grid_nd_test_2 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_4d_1 ... ok
[INFO] [stdout] test space::grid::grid_tests::grid_2d_test_1 ... ok
[INFO] [stdout] test space::grid::grid_tests::grid_nd_test_1 ... ok
[INFO] [stdout] test neighbors::grid_donut::grid_donut_neighbor_test::grid_donut_test_2d_9 ... ok
[INFO] [stdout] test neighbors::grid_surround::grid_surrounding_neighbor_test::grid_surrounding_test_4d_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.42s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gol-core
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/neighbors/grid_surround.rs - neighbors::grid_surround::NeighborsGridSurround<T>::new_with_variable_margin (line 47) ... ok
[INFO] [stdout] test src/neighbors/grid_surround.rs - neighbors::grid_surround::NeighborsGridSurround<T>::new (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0194981bac467165f4b14213065ed67e6f6500e0e68d170f248e4ea1c651dd12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0194981bac467165f4b14213065ed67e6f6500e0e68d170f248e4ea1c651dd12", kill_on_drop: false }`
[INFO] [stdout] 0194981bac467165f4b14213065ed67e6f6500e0e68d170f248e4ea1c651dd12