[INFO] cloning repository https://github.com/DavidMikeSimon/lotsa_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DavidMikeSimon/lotsa_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidMikeSimon%2Flotsa_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidMikeSimon%2Flotsa_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f2dbf6cb4773bbccf5cb359a68723624dee05286
[INFO] testing DavidMikeSimon/lotsa_rust against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidMikeSimon%2Flotsa_rust" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DavidMikeSimon/lotsa_rust on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/DavidMikeSimon/lotsa_rust
[INFO] finished tweaking git repo https://github.com/DavidMikeSimon/lotsa_rust
[INFO] tweaked toml for git repo https://github.com/DavidMikeSimon/lotsa_rust written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/DavidMikeSimon/lotsa_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", 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] dc7c8515f13ffdedf749596f4f97d26e50014a5b137fce9089d0d08a0b97917c
[INFO] running `Command { std: "docker" "start" "-a" "dc7c8515f13ffdedf749596f4f97d26e50014a5b137fce9089d0d08a0b97917c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc7c8515f13ffdedf749596f4f97d26e50014a5b137fce9089d0d08a0b97917c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7c8515f13ffdedf749596f4f97d26e50014a5b137fce9089d0d08a0b97917c", kill_on_drop: false }`
[INFO] [stdout] dc7c8515f13ffdedf749596f4f97d26e50014a5b137fce9089d0d08a0b97917c
[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=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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4295c53ceda6e91791f38b445ace176f17a101724e0e9d0899c357b17535c386
[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" "4295c53ceda6e91791f38b445ace176f17a101724e0e9d0899c357b17535c386", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling cc v1.0.32
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling serde-big-array v0.1.4
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling bincode v1.1.2
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling roaring v0.6.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling lotsa v0.1.0 (/opt/rustwide/workdir/lotsa)
[INFO] [stderr]    Compiling lotsa-game-template v0.1.0 (/opt/rustwide/workdir/lotsa-game-template)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.68s
[INFO] running `Command { std: "docker" "inspect" "4295c53ceda6e91791f38b445ace176f17a101724e0e9d0899c357b17535c386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4295c53ceda6e91791f38b445ace176f17a101724e0e9d0899c357b17535c386", kill_on_drop: false }`
[INFO] [stdout] 4295c53ceda6e91791f38b445ace176f17a101724e0e9d0899c357b17535c386
[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=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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0ed20df5e8db6b2959830e57c48be559996ec052ed270d4704f7f6596da1f76
[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" "c0ed20df5e8db6b2959830e57c48be559996ec052ed270d4704f7f6596da1f76", kill_on_drop: false }`
[INFO] [stderr]    Compiling lotsa v0.1.0 (/opt/rustwide/workdir/lotsa)
[INFO] [stderr]    Compiling lotsa-game-template v0.1.0 (/opt/rustwide/workdir/lotsa-game-template)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "c0ed20df5e8db6b2959830e57c48be559996ec052ed270d4704f7f6596da1f76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ed20df5e8db6b2959830e57c48be559996ec052ed270d4704f7f6596da1f76", kill_on_drop: false }`
[INFO] [stdout] c0ed20df5e8db6b2959830e57c48be559996ec052ed270d4704f7f6596da1f76
[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=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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 68762a79dc209eb66da3cbde9698558cd304c9898c2e34a4d92291f9e1796fce
[INFO] running `Command { std: "docker" "start" "-a" "68762a79dc209eb66da3cbde9698558cd304c9898c2e34a4d92291f9e1796fce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lotsa-1a0a0cf4e7f9c428)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test chunk_index::tests::test_clear ... ok
[INFO] [stdout] test chunk_index::tests::test_consider ... ok
[INFO] [stdout] test chunk_index::tests::test_mark_chebyshev ... ok
[INFO] [stdout] test chunk::tests::test_neighbor_types ... ok
[INFO] [stdout] test chunk_pos::tests::test_offset ... ok
[INFO] [stdout] test chunk::tests::test_set_block_type ... ok
[INFO] [stdout] test chunk_index::tests::test_iteration ... ok
[INFO] [stdout] test chunk_pos::tests::test_point_splitting ... ok
[INFO] [stdout] test query::chebyshev_2d_neighbors::tests::test_distant_neighbors_block_type_equality ... ok
[INFO] [stdout] test query::chebyshev_2d_neighbors::tests::test_neighbors_block_type_equality ... ok
[INFO] [stdout] test chunk::tests::test_fill_with_block_type ... ok
[INFO] [stdout] test chunk::tests::test_get_block ... ok
[INFO] [stdout] test debug::tests::test_clean ... ok
[INFO] [stdout] test unique_descrip::tests::test_descrip_u16 ... ok
[INFO] [stdout] test debug::tests::test_get_bounds ... ok
[INFO] [stdout] test query::get_block_type::tests::test_get_block_type ... ok
[INFO] [stdout] test chunk::tests::test_blocks_iter ... ok
[INFO] [stdout] test debug::tests::test_dump_2d ... ok
[INFO] [stdout] test unique_descrip::tests::test_descrip_u32 ... ok
[INFO] [stdout] test query::equals::tests::test_equals_integers ... ok
[INFO] [stdout] test unique_descrip::tests::test_descrip_u8 ... ok
[INFO] [stdout] test query::chebyshev_2d_neighbors::tests::test_neighbors_block_types ... ok
[INFO] [stdout] test query::constant::tests::test_block_type_constant ... ok
[INFO] [stdout] test query::constant::tests::test_integer_constant ... ok
[INFO] [stdout] test query::chebyshev_2d_neighbors::tests::test_nested ... ok
[INFO] [stdout] test query::equals::tests::test_equals_block_types ... ok
[INFO] [stdout] test chunk::tests::bench_get_blocks ... ok
[INFO] [stdout] test debug::tests::test_load_2d ... ok
[INFO] [stdout] test life::tests::bench_blinker ... ok
[INFO] [stdout] test life::tests::test_blinker ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lotsa_client-00229571e6b0c37e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lotsa
[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] [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] [stderr]    Doc-tests lotsa_client
[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" "68762a79dc209eb66da3cbde9698558cd304c9898c2e34a4d92291f9e1796fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68762a79dc209eb66da3cbde9698558cd304c9898c2e34a4d92291f9e1796fce", kill_on_drop: false }`
[INFO] [stdout] 68762a79dc209eb66da3cbde9698558cd304c9898c2e34a4d92291f9e1796fce