[INFO] fetching crate grid_search 0.15.1...
[INFO] testing grid_search-0.15.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate grid_search 0.15.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate grid_search 0.15.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grid_search 0.15.1
[INFO] finished tweaking crates.io crate grid_search 0.15.1
[INFO] tweaked toml for crates.io crate grid_search 0.15.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cdc8a683174ff9359f1e0f9f91cc632f56a75323790f51cbcac6ce2d129d84a
[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" "9cdc8a683174ff9359f1e0f9f91cc632f56a75323790f51cbcac6ce2d129d84a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cdc8a683174ff9359f1e0f9f91cc632f56a75323790f51cbcac6ce2d129d84a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cdc8a683174ff9359f1e0f9f91cc632f56a75323790f51cbcac6ce2d129d84a", kill_on_drop: false }`
[INFO] [stdout] 9cdc8a683174ff9359f1e0f9f91cc632f56a75323790f51cbcac6ce2d129d84a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d5e24f2964291f948b23a5c25530c2bb6c01cb4de3d29ee7fc88c6a84c11875
[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" "7d5e24f2964291f948b23a5c25530c2bb6c01cb4de3d29ee7fc88c6a84c11875", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling coord_2d v0.2.22
[INFO] [stderr]    Compiling best v0.13.0
[INFO] [stderr]    Compiling grid_2d v0.12.5
[INFO] [stderr]    Compiling direction v0.17.10
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling grid_search v0.15.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "7d5e24f2964291f948b23a5c25530c2bb6c01cb4de3d29ee7fc88c6a84c11875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d5e24f2964291f948b23a5c25530c2bb6c01cb4de3d29ee7fc88c6a84c11875", kill_on_drop: false }`
[INFO] [stdout] 7d5e24f2964291f948b23a5c25530c2bb6c01cb4de3d29ee7fc88c6a84c11875
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a47456c3eac36bfb549a47879ff3d9a3c28c7a4844c00f8dcd7d064b058b93a1
[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" "a47456c3eac36bfb549a47879ff3d9a3c28c7a4844c00f8dcd7d064b058b93a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid_search v0.15.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "a47456c3eac36bfb549a47879ff3d9a3c28c7a4844c00f8dcd7d064b058b93a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a47456c3eac36bfb549a47879ff3d9a3c28c7a4844c00f8dcd7d064b058b93a1", kill_on_drop: false }`
[INFO] [stdout] a47456c3eac36bfb549a47879ff3d9a3c28c7a4844c00f8dcd7d064b058b93a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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] 16f1d826fb8306fe01849f09172b93aa4eff3eef45740c2c33460ca06343e75d
[INFO] running `Command { std: "docker" "start" "-a" "16f1d826fb8306fe01849f09172b93aa4eff3eef45740c2c33460ca06343e75d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grid_search-5bd7c2176a2baab8
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::bfs::distance_map_cardinal ... ok
[INFO] [stdout] test tests::bfs::bfs_best ... ok
[INFO] [stdout] test tests::search::distance_map ... ok
[INFO] [stdout] test tests::search::jps ... ok
[INFO] [stdout] test tests::bfs::goal_is_solid ... ok
[INFO] [stdout] test tests::search::no_path ... ok
[INFO] [stdout] test tests::search::dijkstra_predicate ... ok
[INFO] [stdout] test tests::search::cheap_route ... ok
[INFO] [stdout] test tests::search::cardinal_jps ... ok
[INFO] [stdout] test tests::bfs::wall ... ok
[INFO] [stdout] test tests::search::uniform_best_map ... ok
[INFO] [stdout] test tests::bfs::start_outside_grid ... ok
[INFO] [stdout] test tests::bfs::no_path ... ok
[INFO] [stdout] test tests::bfs::start_is_goal ... ok
[INFO] [stdout] test tests::search::goal_is_solid ... ok
[INFO] [stdout] test tests::search::distance_map_weights ... ok
[INFO] [stderr]    Doc-tests grid_search
[INFO] [stdout] test tests::search::start_is_solid ... ok
[INFO] [stdout] test tests::search::uniform_corridors ... ok
[INFO] [stdout] test tests::bfs::distance_map ... ok
[INFO] [stdout] test tests::search::simple_optimality ... ok
[INFO] [stdout] test tests::search::non_uniform_wall ... ok
[INFO] [stdout] test tests::search::start_is_goal ... ok
[INFO] [stdout] test tests::bfs::start_is_solid ... ok
[INFO] [stdout] test tests::search::uniform_wall ... ok
[INFO] [stdout] test tests::search::start_outside_grid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16f1d826fb8306fe01849f09172b93aa4eff3eef45740c2c33460ca06343e75d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16f1d826fb8306fe01849f09172b93aa4eff3eef45740c2c33460ca06343e75d", kill_on_drop: false }`
[INFO] [stdout] 16f1d826fb8306fe01849f09172b93aa4eff3eef45740c2c33460ca06343e75d