[INFO] fetching crate cell-map 0.4.1...
[INFO] testing cell-map-0.4.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate cell-map 0.4.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate cell-map 0.4.1 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/.cargo/config.toml
[INFO] started tweaking crates.io crate cell-map 0.4.1
[INFO] finished tweaking crates.io crate cell-map 0.4.1
[INFO] tweaked toml for crates.io crate cell-map 0.4.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate cell-map 0.4.1 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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 895464c7484c7fde653e969549e77ab206ea2353a7f1cab11d04a2dc9ba0012a
[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" "895464c7484c7fde653e969549e77ab206ea2353a7f1cab11d04a2dc9ba0012a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "895464c7484c7fde653e969549e77ab206ea2353a7f1cab11d04a2dc9ba0012a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "895464c7484c7fde653e969549e77ab206ea2353a7f1cab11d04a2dc9ba0012a", kill_on_drop: false }`
[INFO] [stdout] 895464c7484c7fde653e969549e77ab206ea2353a7f1cab11d04a2dc9ba0012a
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13b9bf488159ebdbaf8c7335b03306077eb3cfb3ae85b871569ece763ac8ac85
[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" "13b9bf488159ebdbaf8c7335b03306077eb3cfb3ae85b871569ece763ac8ac85", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling matrixmultiply v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling cell-map-macro v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling ndarray v0.15.3
[INFO] [stderr]    Compiling simba v0.4.0
[INFO] [stderr]    Compiling nalgebra v0.25.4
[INFO] [stderr]    Compiling cell-map v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.35s
[INFO] running `Command { std: "docker" "inspect" "13b9bf488159ebdbaf8c7335b03306077eb3cfb3ae85b871569ece763ac8ac85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13b9bf488159ebdbaf8c7335b03306077eb3cfb3ae85b871569ece763ac8ac85", kill_on_drop: false }`
[INFO] [stdout] 13b9bf488159ebdbaf8c7335b03306077eb3cfb3ae85b871569ece763ac8ac85
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8bb925470080c789b6fe56c3a6a0261032022aca127abac3097b41d00011f463
[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" "8bb925470080c789b6fe56c3a6a0261032022aca127abac3097b41d00011f463", kill_on_drop: false }`
[INFO] [stderr]    Compiling cell-map v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `translated`
[INFO] [stdout]   --> examples/map_rotations_check.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let translated = CellMap::<Layers, f64>::new(CellMapParams {
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_translated`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rotated`
[INFO] [stdout]   --> examples/map_rotations_check.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let rotated = CellMap::<Layers, f64>::new(CellMapParams {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rotated`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scaled`
[INFO] [stdout]   --> examples/map_rotations_check.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let scaled = CellMap::<Layers, f64>::new(CellMapParams {
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scaled`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "8bb925470080c789b6fe56c3a6a0261032022aca127abac3097b41d00011f463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bb925470080c789b6fe56c3a6a0261032022aca127abac3097b41d00011f463", kill_on_drop: false }`
[INFO] [stdout] 8bb925470080c789b6fe56c3a6a0261032022aca127abac3097b41d00011f463
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/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] d929a907c085fb9886389584d1e11f70ecc5f37ea2f3ff7548f2b9047c15354d
[INFO] running `Command { std: "docker" "start" "-a" "d929a907c085fb9886389584d1e11f70ecc5f37ea2f3ff7548f2b9047c15354d", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `translated`
[INFO] [stderr]   --> examples/map_rotations_check.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let translated = CellMap::<Layers, f64>::new(CellMapParams {
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_translated`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rotated`
[INFO] [stderr]   --> examples/map_rotations_check.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let rotated = CellMap::<Layers, f64>::new(CellMapParams {
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rotated`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `scaled`
[INFO] [stderr]   --> examples/map_rotations_check.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let scaled = CellMap::<Layers, f64>::new(CellMapParams {
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scaled`
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cell_map-ec68c83503e765a3)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test extensions::tests::bounds ... ok
[INFO] [stdout] test iterators::tests::construction ... ok
[INFO] [stdout] test iterators::tests::window ... ok
[INFO] [stdout] test iterators::tests::line ... ok
[INFO] [stdout] test iterators::tests::counts ... ok
[INFO] [stdout] test tests::get_cell_positions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cell_map
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/layer.rs - layer::Layer (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 72) ... ok
[INFO] [stdout] test src/iterators/mod.rs - iterators (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d929a907c085fb9886389584d1e11f70ecc5f37ea2f3ff7548f2b9047c15354d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d929a907c085fb9886389584d1e11f70ecc5f37ea2f3ff7548f2b9047c15354d", kill_on_drop: false }`
[INFO] [stdout] d929a907c085fb9886389584d1e11f70ecc5f37ea2f3ff7548f2b9047c15354d