[INFO] fetching crate lyon_path 0.17.7...
[INFO] testing lyon_path-0.17.7 against 1.60.0 for beta-1.61-1
[INFO] extracting crate lyon_path 0.17.7 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate lyon_path 0.17.7 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lyon_path 0.17.7
[INFO] finished tweaking crates.io crate lyon_path 0.17.7
[INFO] tweaked toml for crates.io crate lyon_path 0.17.7 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19f8c8fc47992f6f2c5a2d8b06fa21d724b23232ac1c8086d60247ee479d8418
[INFO] running `Command { std: "docker" "start" "-a" "19f8c8fc47992f6f2c5a2d8b06fa21d724b23232ac1c8086d60247ee479d8418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19f8c8fc47992f6f2c5a2d8b06fa21d724b23232ac1c8086d60247ee479d8418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19f8c8fc47992f6f2c5a2d8b06fa21d724b23232ac1c8086d60247ee479d8418", kill_on_drop: false }`
[INFO] [stdout] 19f8c8fc47992f6f2c5a2d8b06fa21d724b23232ac1c8086d60247ee479d8418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e5d769a43b13020ff42443baafea23bd98732da3b83113f5c0c3910d9fb467f
[INFO] running `Command { std: "docker" "start" "-a" "6e5d769a43b13020ff42443baafea23bd98732da3b83113f5c0c3910d9fb467f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling euclid v0.22.7
[INFO] [stderr]    Compiling lyon_geom v0.17.6
[INFO] [stderr]    Compiling lyon_path v0.17.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `start`
[INFO] [stdout]    --> src/commands.rs:419:5
[INFO] [stdout]     |
[INFO] [stdout] 419 |     start: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `PathCommandsBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/commands.rs:416:10
[INFO] [stdout]     |
[INFO] [stdout] 416 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.34s
[INFO] running `Command { std: "docker" "inspect" "6e5d769a43b13020ff42443baafea23bd98732da3b83113f5c0c3910d9fb467f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e5d769a43b13020ff42443baafea23bd98732da3b83113f5c0c3910d9fb467f", kill_on_drop: false }`
[INFO] [stdout] 6e5d769a43b13020ff42443baafea23bd98732da3b83113f5c0c3910d9fb467f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc3ff19ec5f258eba884a90c058fe702dfa7d7e4a18719043b6c20787d73a68c
[INFO] running `Command { std: "docker" "start" "-a" "dc3ff19ec5f258eba884a90c058fe702dfa7d7e4a18719043b6c20787d73a68c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lyon_path v0.17.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `start`
[INFO] [stdout]    --> src/commands.rs:419:5
[INFO] [stdout]     |
[INFO] [stdout] 419 |     start: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `PathCommandsBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/commands.rs:416:10
[INFO] [stdout]     |
[INFO] [stdout] 416 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `start`
[INFO] [stdout]    --> src/commands.rs:419:5
[INFO] [stdout]     |
[INFO] [stdout] 419 |     start: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `PathCommandsBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    --> src/commands.rs:416:10
[INFO] [stdout]     |
[INFO] [stdout] 416 | #[derive(Clone)]
[INFO] [stdout]     |          ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "dc3ff19ec5f258eba884a90c058fe702dfa7d7e4a18719043b6c20787d73a68c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc3ff19ec5f258eba884a90c058fe702dfa7d7e4a18719043b6c20787d73a68c", kill_on_drop: false }`
[INFO] [stdout] dc3ff19ec5f258eba884a90c058fe702dfa7d7e4a18719043b6c20787d73a68c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e79bb6d57b43728b07e230d1eb1b6fb14ab40cd8e35905128063d068b250f0b3
[INFO] running `Command { std: "docker" "start" "-a" "e79bb6d57b43728b07e230d1eb1b6fb14ab40cd8e35905128063d068b250f0b3", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `start`
[INFO] [stderr]    --> src/commands.rs:419:5
[INFO] [stderr]     |
[INFO] [stderr] 419 |     start: u32,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `PathCommandsBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    --> src/commands.rs:416:10
[INFO] [stderr]     |
[INFO] [stderr] 416 | #[derive(Clone)]
[INFO] [stderr]     |          ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `lyon_path` (lib) generated 1 warning
[INFO] [stderr] warning: `lyon_path` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lyon_path-fce616583dbd7c54)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test builder::issue_650 ... ok
[INFO] [stdout] test builder::straight_line_arc ... ok
[INFO] [stdout] test builder::svg_builder_arc_to_update_position ... ok
[INFO] [stdout] test builder::svg_builder_relative_curves ... ok
[INFO] [stdout] test builder::svg_builder_line_to_after_close ... ok
[INFO] [stdout] test commands::next_event ... ok
[INFO] [stdout] test commands::simple_path ... ok
[INFO] [stdout] test iterator::test_from_polyline_closed ... ok
[INFO] [stdout] test iterator::test_from_polyline_open ... ok
[INFO] [stdout] test path::flattened_custom_attributes ... ok
[INFO] [stdout] test path::test_concatenate ... ok
[INFO] [stdout] test path::test_path_builder_empty ... ok
[INFO] [stdout] test path::test_path_builder_1 ... ok
[INFO] [stdout] test path::test_reverse_empty_path ... ok
[INFO] [stdout] test path::test_path_builder_empty_begin ... ok
[INFO] [stdout] test path::test_reverse_path ... ok
[INFO] [stdout] test path::test_reverse_path_no_close ... ok
[INFO] [stdout] test path::test_reverse_path_simple ... ok
[INFO] [stdout] test path::test_reverse_single_point ... ok
[INFO] [stdout] test path_buffer::simple ... ok
[INFO] [stdout] test polygon::event_ids ... ok
[INFO] [stdout] test polygon::polygon_slice_id_ite ... ok
[INFO] [stdout] test commands::missing_begin_1 - should panic ... ok
[INFO] [stdout] test commands::missing_begin_2 - should panic ... ok
[INFO] [stdout] test commands::missing_end - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lyon_path
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/commands.rs - commands::PathCommands (line 138) ... ok
[INFO] [stdout] test src/iterator.rs - iterator::FromPolyline (line 254) ... ok
[INFO] [stdout] test src/polygon.rs - polygon::Polygon (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/builder.rs - builder (line 45) ... ok
[INFO] [stdout] test src/builder.rs - builder (line 25) ... ok
[INFO] [stdout] test src/builder.rs - builder (line 67) ... ok
[INFO] [stdout] test src/iterator.rs - iterator (line 67) ... ok
[INFO] [stdout] test src/iterator.rs - iterator (line 12) ... ok
[INFO] [stdout] test src/commands.rs - commands (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e79bb6d57b43728b07e230d1eb1b6fb14ab40cd8e35905128063d068b250f0b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79bb6d57b43728b07e230d1eb1b6fb14ab40cd8e35905128063d068b250f0b3", kill_on_drop: false }`
[INFO] [stdout] e79bb6d57b43728b07e230d1eb1b6fb14ab40cd8e35905128063d068b250f0b3