[INFO] fetching crate libtess2-sys 0.1.0... [INFO] testing libtess2-sys-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate libtess2-sys 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate libtess2-sys 0.1.0 [INFO] finished tweaking crates.io crate libtess2-sys 0.1.0 [INFO] tweaked toml for crates.io crate libtess2-sys 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libtess2-sys 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 55 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.69.5 (available: v0.72.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ffc9c88bcb44be86facf6b63d7cc4d8b5d8f2886537c394839aab5c8cb100a26 [INFO] running `Command { std: "docker" "start" "-a" "ffc9c88bcb44be86facf6b63d7cc4d8b5d8f2886537c394839aab5c8cb100a26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffc9c88bcb44be86facf6b63d7cc4d8b5d8f2886537c394839aab5c8cb100a26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffc9c88bcb44be86facf6b63d7cc4d8b5d8f2886537c394839aab5c8cb100a26", kill_on_drop: false }` [INFO] [stdout] ffc9c88bcb44be86facf6b63d7cc4d8b5d8f2886537c394839aab5c8cb100a26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e42836c106be824663b0822cacba33e69f4f570a6ead36dab84c7c6ec560df88 [INFO] running `Command { std: "docker" "start" "-a" "e42836c106be824663b0822cacba33e69f4f570a6ead36dab84c7c6ec560df88", kill_on_drop: false }` [INFO] [stderr] Compiling libtess2-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c: In function 'tesedgeIntersect': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:219:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 219 | if( ! VertLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:220:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 220 | if( ! VertLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:221:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 221 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:221:66: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 221 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:242:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 242 | if( ! TransLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:243:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 243 | if( ! TransLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:244:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 244 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:244:67: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 244 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/mesh.c: In function 'tessMeshFlipEdge': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/mesh.c:751:34: warning: unused parameter 'mesh' [-Wunused-parameter] [INFO] [stderr] warning: libtess2-sys@0.1.0: 751 | void tessMeshFlipEdge( TESSmesh *mesh, TESShalfEdge *edge ) [INFO] [stderr] warning: libtess2-sys@0.1.0: | ~~~~~~~~~~^~~~ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c: In function 'pqInit': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c:385:45: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 385 | Swap( i, j ); [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c:387:37: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 387 | Swap( i, j ); /* Undo last swap */ [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/tess.c: In function 'tessTesselate': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/tess.c:999:53: warning: argument 'vertexSize' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] [INFO] [stderr] warning: libtess2-sys@0.1.0: 999 | int polySize, int vertexSize, const TESSreal* normal ) [INFO] [stderr] warning: libtess2-sys@0.1.0: | ~~~~^~~~~~~~~~ [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.02s [INFO] running `Command { std: "docker" "inspect" "e42836c106be824663b0822cacba33e69f4f570a6ead36dab84c7c6ec560df88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e42836c106be824663b0822cacba33e69f4f570a6ead36dab84c7c6ec560df88", kill_on_drop: false }` [INFO] [stdout] e42836c106be824663b0822cacba33e69f4f570a6ead36dab84c7c6ec560df88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d434856ccfc4828f306f0b1879f782a258254a389d2af5ffbdde99aa703da018 [INFO] running `Command { std: "docker" "start" "-a" "d434856ccfc4828f306f0b1879f782a258254a389d2af5ffbdde99aa703da018", kill_on_drop: false }` [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c: In function 'tesedgeIntersect': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:219:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 219 | if( ! VertLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:220:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 220 | if( ! VertLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:221:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 221 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:221:66: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 221 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:242:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 242 | if( ! TransLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:243:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 243 | if( ! TransLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:244:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 244 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:244:67: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 244 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/mesh.c: In function 'tessMeshFlipEdge': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/mesh.c:751:34: warning: unused parameter 'mesh' [-Wunused-parameter] [INFO] [stderr] warning: libtess2-sys@0.1.0: 751 | void tessMeshFlipEdge( TESSmesh *mesh, TESShalfEdge *edge ) [INFO] [stderr] warning: libtess2-sys@0.1.0: | ~~~~~~~~~~^~~~ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c: In function 'pqInit': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c:385:45: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 385 | Swap( i, j ); [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c:387:37: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 387 | Swap( i, j ); /* Undo last swap */ [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/tess.c: In function 'tessTesselate': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/tess.c:999:53: warning: argument 'vertexSize' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] [INFO] [stderr] warning: libtess2-sys@0.1.0: 999 | int polySize, int vertexSize, const TESSreal* normal ) [INFO] [stderr] warning: libtess2-sys@0.1.0: | ~~~~^~~~~~~~~~ [INFO] [stderr] Compiling libtess2-sys v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ptr::null` [INFO] [stdout] --> src/tests.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ptr::null; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "d434856ccfc4828f306f0b1879f782a258254a389d2af5ffbdde99aa703da018", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d434856ccfc4828f306f0b1879f782a258254a389d2af5ffbdde99aa703da018", kill_on_drop: false }` [INFO] [stdout] d434856ccfc4828f306f0b1879f782a258254a389d2af5ffbdde99aa703da018 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a3589c1543125146308388ce5c616e151b2ffc54535f484bae1a1829d11ce1fa [INFO] running `Command { std: "docker" "start" "-a" "a3589c1543125146308388ce5c616e151b2ffc54535f484bae1a1829d11ce1fa", kill_on_drop: false }` [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c: In function 'tesedgeIntersect': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:219:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 219 | if( ! VertLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:220:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 220 | if( ! VertLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:221:50: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 221 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:221:66: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 221 | if( ! VertLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:242:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 242 | if( ! TransLeq( o1, d1 )) { Swap( o1, d1 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:243:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 243 | if( ! TransLeq( o2, d2 )) { Swap( o2, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:244:51: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 244 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/geom.c:244:67: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 244 | if( ! TransLeq( o1, o2 )) { Swap( o1, o2 ); Swap( d1, d2 ); } [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/mesh.c: In function 'tessMeshFlipEdge': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/mesh.c:751:34: warning: unused parameter 'mesh' [-Wunused-parameter] [INFO] [stderr] warning: libtess2-sys@0.1.0: 751 | void tessMeshFlipEdge( TESSmesh *mesh, TESShalfEdge *edge ) [INFO] [stderr] warning: libtess2-sys@0.1.0: | ~~~~~~~~~~^~~~ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c: In function 'pqInit': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c:385:45: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 385 | Swap( i, j ); [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/priorityq.c:387:37: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: libtess2-sys@0.1.0: 387 | Swap( i, j ); /* Undo last swap */ [INFO] [stderr] warning: libtess2-sys@0.1.0: | ^ [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/tess.c: In function 'tessTesselate': [INFO] [stderr] warning: libtess2-sys@0.1.0: libtess2/Source/tess.c:999:53: warning: argument 'vertexSize' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] [INFO] [stderr] warning: libtess2-sys@0.1.0: 999 | int polySize, int vertexSize, const TESSreal* normal ) [INFO] [stderr] warning: libtess2-sys@0.1.0: | ~~~~^~~~~~~~~~ [INFO] [stderr] warning: unused import: `std::ptr::null` [INFO] [stderr] --> src/tests.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ptr::null; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `libtess2-sys` (lib test) generated 1 warning (run `cargo fix --lib -p libtess2-sys --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libtess2_sys-c97ecf6243568466) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/libtess2_sys-c97ecf6243568466` (signal: 11, SIGSEGV: invalid memory reference) [INFO] running `Command { std: "docker" "inspect" "a3589c1543125146308388ce5c616e151b2ffc54535f484bae1a1829d11ce1fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3589c1543125146308388ce5c616e151b2ffc54535f484bae1a1829d11ce1fa", kill_on_drop: false }` [INFO] [stdout] a3589c1543125146308388ce5c616e151b2ffc54535f484bae1a1829d11ce1fa