[INFO] crate spatial_table 0.2.0 is already in cache
[INFO] checking spatial_table-0.2.0 against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323
[INFO] extracting crate spatial_table 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate spatial_table 0.2.0 on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spatial_table 0.2.0
[INFO] finished tweaking crates.io crate spatial_table 0.2.0
[INFO] tweaked toml for crates.io crate spatial_table 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "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" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c3135714f34b11c200c25dada6da9f8c1e34ee7accdfd394190aaf305b16ce5
[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" "5c3135714f34b11c200c25dada6da9f8c1e34ee7accdfd394190aaf305b16ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c3135714f34b11c200c25dada6da9f8c1e34ee7accdfd394190aaf305b16ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3135714f34b11c200c25dada6da9f8c1e34ee7accdfd394190aaf305b16ce5", kill_on_drop: false }`
[INFO] [stdout] 5c3135714f34b11c200c25dada6da9f8c1e34ee7accdfd394190aaf305b16ce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc8ecc4ead5d15283e6c52b2a99ea95cbcbd8c4022f16bef5a0a4c5614c8ac47
[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" "dc8ecc4ead5d15283e6c52b2a99ea95cbcbd8c4022f16bef5a0a4c5614c8ac47", kill_on_drop: false }`
[INFO] [stderr]     Checking coord_2d v0.2.21
[INFO] [stderr]     Checking entity_table v0.2.1
[INFO] [stderr]     Checking grid_2d v0.14.6
[INFO] [stderr]     Checking spatial_table v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Floor`
[INFO] [stdout]    --> src/lib.rs:29:19
[INFO] [stdout]     |
[INFO] [stdout] 29  |                   $($variant_name,)*
[INFO] [stdout]     |                     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 280 | /     declare_layers_module! {
[INFO] [stdout] 281 | |         layers {
[INFO] [stdout] 282 | |             floor: Floor,
[INFO] [stdout] 283 | |             feature: Feature,
[INFO] [stdout] 284 | |             character: Character,
[INFO] [stdout] 285 | |         }
[INFO] [stdout] 286 | |     }
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc8ecc4ead5d15283e6c52b2a99ea95cbcbd8c4022f16bef5a0a4c5614c8ac47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8ecc4ead5d15283e6c52b2a99ea95cbcbd8c4022f16bef5a0a4c5614c8ac47", kill_on_drop: false }`
[INFO] [stdout] dc8ecc4ead5d15283e6c52b2a99ea95cbcbd8c4022f16bef5a0a4c5614c8ac47