[INFO] cloning repository https://github.com/simonbuchan/df [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simonbuchan/df" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonbuchan%2Fdf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonbuchan%2Fdf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61e8e9b3af68b3a36da944ef8900520b36ff0b71 [INFO] checking simonbuchan/df against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimonbuchan%2Fdf" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/simonbuchan/df on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/simonbuchan/df [INFO] finished tweaking git repo https://github.com/simonbuchan/df [INFO] tweaked toml for git repo https://github.com/simonbuchan/df written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/simonbuchan/df already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", 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] 55225d83f204ecb3d0dd1acee5c30aa3f0d47eeac5d94fc7f1251a510d47f456 [INFO] running `Command { std: "docker" "start" "-a" "55225d83f204ecb3d0dd1acee5c30aa3f0d47eeac5d94fc7f1251a510d47f456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "55225d83f204ecb3d0dd1acee5c30aa3f0d47eeac5d94fc7f1251a510d47f456", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55225d83f204ecb3d0dd1acee5c30aa3f0d47eeac5d94fc7f1251a510d47f456", kill_on_drop: false }` [INFO] [stdout] 55225d83f204ecb3d0dd1acee5c30aa3f0d47eeac5d94fc7f1251a510d47f456 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 7ff30fae87445d43a86a6d077604a50b8d3bd0725f2353c8e7fd0b019cbfc601 [INFO] running `Command { std: "docker" "start" "-a" "7ff30fae87445d43a86a6d077604a50b8d3bd0725f2353c8e7fd0b019cbfc601", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling windows_gen v0.10.0 [INFO] [stderr] Compiling const-sha1 v0.2.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking mint v0.5.6 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking atomic_refcell v0.1.7 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking emath v0.12.0 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking utfx v0.1.0 [INFO] [stderr] Checking glow v0.9.0 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking profiling v1.0.1 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking webbrowser v0.5.5 [INFO] [stderr] Compiling df-level-viewer v0.1.0 (/opt/rustwide/workdir/crates/level-viewer) [INFO] [stderr] Checking pollster v0.2.4 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling ahash v0.7.2 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling seidel v0.1.0 (/opt/rustwide/workdir/crates/seidel) [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling wgpu-core v0.8.1 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking ash v0.32.1 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking gpu-descriptor-types v0.1.1 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Checking wgpu-types v0.8.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] error: failed to run custom build command for `df-level-viewer v0.1.0 (/opt/rustwide/workdir/crates/level-viewer)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/df-level-viewer-a6d6ef6d6dc14a4b/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'must have env var $VULKAN_SDK: NotPresent', crates/level-viewer/build.rs:21:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5589d5c372ec - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x5589d5c372ec - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5589d5c372ec - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5589d5c372ec - ::fmt::h82b0e3aaf8a96140 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5589d5c54c5c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x5589d5c34905 - std::io::Write::write_fmt::hc2da38dc44811df8 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x5589d5c388f0 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5589d5c388f0 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5589d5c388f0 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x5589d5c3849b - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x5589d5c38fa4 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x5589d5c38a80 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:502:13 [INFO] [stderr] 12: 0x5589d5c377a4 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x5589d5c389e9 - rust_begin_unwind [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:498:5 [INFO] [stderr] 14: 0x5589d5c13f31 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/panicking.rs:107:14 [INFO] [stderr] 15: 0x5589d5c13fc3 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/result.rs:1613:5 [INFO] [stderr] 16: 0x5589d5c19a9e - core::result::Result::expect::h7483809d59698574 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/result.rs:1255:23 [INFO] [stderr] 17: 0x5589d5c1a69a - build_script_build::compile_shaders::h3341b93f38985fe4 [INFO] [stderr] at /opt/rustwide/workdir/crates/level-viewer/build.rs:21:20 [INFO] [stderr] 18: 0x5589d5c1a080 - build_script_build::main::hde55f543b36f7406 [INFO] [stderr] at /opt/rustwide/workdir/crates/level-viewer/build.rs:15:9 [INFO] [stderr] 19: 0x5589d5c185db - core::ops::function::FnOnce::call_once::h100affcf35c71459 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x5589d5c1b80e - std::sys_common::backtrace::__rust_begin_short_backtrace::h82c0c5c214fae669 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 21: 0x5589d5c15841 - std::rt::lang_start::{{closure}}::hb77c5296bcb04385 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x5589d5c36b31 - core::ops::function::impls:: for &F>::call_once::h0e73392810ecd318 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x5589d5c36b31 - std::panicking::try::do_call::h12dcb4a4f352a507 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:406:40 [INFO] [stderr] 24: 0x5589d5c36b31 - std::panicking::try::h0d978c76ab4a3863 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:370:19 [INFO] [stderr] 25: 0x5589d5c36b31 - std::panic::catch_unwind::hab40227675186980 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panic.rs:133:14 [INFO] [stderr] 26: 0x5589d5c36b31 - std::rt::lang_start_internal::{{closure}}::hc34786299e7d2cf7 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x5589d5c36b31 - std::panicking::try::do_call::h38e7a9128f21d387 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:406:40 [INFO] [stderr] 28: 0x5589d5c36b31 - std::panicking::try::h32d4e72fd8922bce [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:370:19 [INFO] [stderr] 29: 0x5589d5c36b31 - std::panic::catch_unwind::h9a345671d889d41f [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panic.rs:133:14 [INFO] [stderr] 30: 0x5589d5c36b31 - std::rt::lang_start_internal::h9e691a4f557eb2a3 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x5589d5c15810 - std::rt::lang_start::h775081c94a5a9773 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x5589d5c1aaec - main [INFO] [stderr] 33: 0x7f0ae8c3a0b3 - __libc_start_main [INFO] [stderr] 34: 0x5589d5c1462e - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: original/construct.c: In function 'init_query_structure': [INFO] [stderr] warning: original/construct.c:152:3: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration] [INFO] [stderr] warning: 152 | memset((void *)tr, 0, sizeof(tr)); [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: original/construct.c:152:3: warning: incompatible implicit declaration of built-in function 'memset' [INFO] [stderr] warning: original/construct.c:3:1: note: include '' or provide a declaration of 'memset' [INFO] [stderr] warning: 2 | #include [INFO] [stderr] warning: +++ |+#include [INFO] [stderr] warning: 3 | [INFO] [stderr] warning: original/construct.c: In function 'merge_trapezoids': [INFO] [stderr] warning: original/construct.c:396:11: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] [INFO] [stderr] warning: 396 | if ((tr[t].d0 = tr[tnext].d0) > 0) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: original/construct.c:402:11: warning: suggest explicit braces to avoid ambiguous 'else' [-Wdangling-else] [INFO] [stderr] warning: 402 | if ((tr[t].d1 = tr[tnext].d1) > 0) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: original/construct.c: In function 'add_segment': [INFO] [stderr] warning: original/construct.c:844:8: warning: unused variable 'tmpseg' [-Wunused-variable] [INFO] [stderr] warning: 844 | int tmpseg = tr[tr[t].d0].rseg; [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: original/construct.c:439:7: warning: variable 'tritop' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 439 | int tritop = 0, tribot = 0, is_swapped = 0; [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: original/construct.c:437:22: warning: unused variable 't2' [-Wunused-variable] [INFO] [stderr] warning: 437 | int i1, i2, t, t1, t2, tn; [INFO] [stderr] warning: | ^~ [INFO] [stderr] warning: original/construct.c:437:18: warning: unused variable 't1' [-Wunused-variable] [INFO] [stderr] warning: 437 | int i1, i2, t, t1, t2, tn; [INFO] [stderr] warning: | ^~ [INFO] [stderr] warning: original/construct.c:435:34: warning: unused variable 'tnext' [-Wunused-variable] [INFO] [stderr] warning: 435 | int tu, tl, sk, tfirst, tlast, tnext; [INFO] [stderr] warning: | ^~~~~ [INFO] [stderr] warning: original/construct.c:434:14: warning: unused variable 'so' [-Wunused-variable] [INFO] [stderr] warning: 434 | segment_t *so = &seg[segnum]; [INFO] [stderr] warning: | ^~ [INFO] [stderr] warning: original/construct.c: In function 'locate_endpoint': [INFO] [stderr] warning: original/construct.c:349:1: warning: control reaches end of non-void function [-Wreturn-type] [INFO] [stderr] warning: 349 | } [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: original/construct.c: In function 'add_segment': [INFO] [stderr] warning: original/construct.c:804:11: warning: 'tmpseg' may be used uninitialized in this function [-Wmaybe-uninitialized] [INFO] [stderr] warning: 804 | if ((tmpseg > 0) && is_left_of(tmpseg, &s.v0)) [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: original/misc.c: In function 'choose_segment': [INFO] [stderr] warning: original/misc.c:47:7: warning: unused variable 'i' [-Wunused-variable] [INFO] [stderr] warning: 47 | int i; [INFO] [stderr] warning: | ^ [INFO] [stderr] warning: original/monotone.c: In function 'monotonate_trapezoids': [INFO] [stderr] warning: original/monotone.c:212:3: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration] [INFO] [stderr] warning: 212 | memset((void *)vert, 0, sizeof(vert)); [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: original/monotone.c:212:3: warning: incompatible implicit declaration of built-in function 'memset' [INFO] [stderr] warning: original/monotone.c:3:1: note: include '' or provide a declaration of 'memset' [INFO] [stderr] warning: 2 | #include [INFO] [stderr] warning: +++ |+#include [INFO] [stderr] warning: 3 | [INFO] [stderr] warning: original/monotone.c: In function 'traverse_polygon': [INFO] [stderr] warning: original/monotone.c:289:7: warning: variable 'do_switch' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 289 | int do_switch = FALSE; [INFO] [stderr] warning: | ^~~~~~~~~ [INFO] [stderr] warning: original/monotone.c:288:15: warning: unused variable 'tmp' [-Wunused-variable] [INFO] [stderr] warning: 288 | int retval, tmp; [INFO] [stderr] warning: | ^~~ [INFO] [stderr] warning: original/monotone.c:287:23: warning: unused variable 'v1next' [-Wunused-variable] [INFO] [stderr] warning: 287 | int v0, v1, v0next, v1next; [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: original/monotone.c:287:15: warning: unused variable 'v0next' [-Wunused-variable] [INFO] [stderr] warning: 287 | int v0, v1, v0next, v1next; [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: original/monotone.c:286:7: warning: unused variable 'howsplit' [-Wunused-variable] [INFO] [stderr] warning: 286 | int howsplit, mnew; [INFO] [stderr] warning: | ^~~~~~~~ [INFO] [stderr] warning: original/tri.c: In function 'triangulate_polygon': [INFO] [stderr] warning: original/tri.c:82:3: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration] [INFO] [stderr] warning: 82 | memset((void *)seg, 0, sizeof(seg)); [INFO] [stderr] warning: | ^~~~~~ [INFO] [stderr] warning: original/tri.c:82:3: warning: incompatible implicit declaration of built-in function 'memset' [INFO] [stderr] warning: original/tri.c:3:1: note: include '' or provide a declaration of 'memset' [INFO] [stderr] warning: 2 | #include [INFO] [stderr] warning: +++ |+#include [INFO] [stderr] warning: 3 | [INFO] [stderr] warning: original/tri.c:79:34: warning: variable 'genus' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: 79 | int nmonpoly, ccount, npoints, genus; [INFO] [stderr] warning: | ^~~~~ [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7ff30fae87445d43a86a6d077604a50b8d3bd0725f2353c8e7fd0b019cbfc601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ff30fae87445d43a86a6d077604a50b8d3bd0725f2353c8e7fd0b019cbfc601", kill_on_drop: false }` [INFO] [stdout] 7ff30fae87445d43a86a6d077604a50b8d3bd0725f2353c8e7fd0b019cbfc601