[INFO] fetching crate hex2d 1.0.0...
[INFO] testing hex2d-1.0.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate hex2d 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hex2d 1.0.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hex2d 1.0.0
[INFO] finished tweaking crates.io crate hex2d 1.0.0
[INFO] tweaked toml for crates.io crate hex2d 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3032043939aaca57bb84cb7f6c10cfdba54a66f2c52d74eede151b0f2b36c46
[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" "c3032043939aaca57bb84cb7f6c10cfdba54a66f2c52d74eede151b0f2b36c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3032043939aaca57bb84cb7f6c10cfdba54a66f2c52d74eede151b0f2b36c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3032043939aaca57bb84cb7f6c10cfdba54a66f2c52d74eede151b0f2b36c46", kill_on_drop: false }`
[INFO] [stdout] c3032043939aaca57bb84cb7f6c10cfdba54a66f2c52d74eede151b0f2b36c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f6f0d2a2b65e84d58c2dac704722ea0b386605ecfbc48eb5a264b1da659ef4a
[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" "7f6f0d2a2b65e84d58c2dac704722ea0b386605ecfbc48eb5a264b1da659ef4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling hex2d v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.67s
[INFO] running `Command { std: "docker" "inspect" "7f6f0d2a2b65e84d58c2dac704722ea0b386605ecfbc48eb5a264b1da659ef4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f6f0d2a2b65e84d58c2dac704722ea0b386605ecfbc48eb5a264b1da659ef4a", kill_on_drop: false }`
[INFO] [stdout] 7f6f0d2a2b65e84d58c2dac704722ea0b386605ecfbc48eb5a264b1da659ef4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 304886c7913d0f6edd3290b5af07451f9877541ea72b067a03c9ab833a849763
[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" "304886c7913d0f6edd3290b5af07451f9877541ea72b067a03c9ab833a849763", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hex2d v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "304886c7913d0f6edd3290b5af07451f9877541ea72b067a03c9ab833a849763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304886c7913d0f6edd3290b5af07451f9877541ea72b067a03c9ab833a849763", kill_on_drop: false }`
[INFO] [stdout] 304886c7913d0f6edd3290b5af07451f9877541ea72b067a03c9ab833a849763
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f86d8fb380732c413c9ad134191d26356d8594c91155822baf9998d28a5bcefa
[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" "f86d8fb380732c413c9ad134191d26356d8594c91155822baf9998d28a5bcefa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hex2d-0c752b2bbb94bfab)
[INFO] [stdout] test test::coord_add_and_sub_direction ... ok
[INFO] [stdout] test test::move_circularly ... ok
[INFO] [stdout] test test::move_circularly_double ... ok
[INFO] [stdout] test test::simple_rotations_around_zero ... ok
[INFO] [stdout] test test::simple_line_to ... ok
[INFO] [stdout] test test::simple_direction_sub ... ok
[INFO] [stdout] test test::coord_add_and_sub ... ok
[INFO] [stdout] test test::simple_direction_to ... ok
[INFO] [stdout] test test::simple_from_pixel ... ok
[INFO] [stdout] test test::simple_from_pixel_integer ... ok
[INFO] [stdout] test test::simple_to_pixel ... ok
[INFO] [stdout] test test::coord_range ... ok
[INFO] [stdout] test test::coord_neighbors ... ok
[INFO] [stdout] test test::direction_add_and_sub ... ok
[INFO] [stdout] test test::simple_direction_from_center ... ok
[INFO] [stderr]    Doc-tests hex2d
[INFO] [stdout] test test::range_distance ... ok
[INFO] [stdout] test test::simple_rings ... ok
[INFO] [stdout] test test::simple_rotations_around ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - Direction::all (line 1193) ... ok
[INFO] [stdout] test src/lib.rs - Angle::all (line 1311) ... ok
[INFO] [stdout] test src/lib.rs - Coordinate<I>::direction_from_center_ccw (line 558) ... ok
[INFO] [stdout] test src/lib.rs - Coordinate<I>::ring_iter (line 655) ... ok
[INFO] [stdout] test src/lib.rs - Direction::arc (line 1205) ... ok
[INFO] [stdout] test src/lib.rs - Coordinate<I>::direction_from_center_cw (line 475) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f86d8fb380732c413c9ad134191d26356d8594c91155822baf9998d28a5bcefa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86d8fb380732c413c9ad134191d26356d8594c91155822baf9998d28a5bcefa", kill_on_drop: false }`
[INFO] [stdout] f86d8fb380732c413c9ad134191d26356d8594c91155822baf9998d28a5bcefa