[INFO] cloning repository https://github.com/JLerxky/vulkano-learn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JLerxky/vulkano-learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJLerxky%2Fvulkano-learn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJLerxky%2Fvulkano-learn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc437c26a71f8afe6f953ff0ff67a6f64983c2fd [INFO] checking JLerxky/vulkano-learn/cc437c26a71f8afe6f953ff0ff67a6f64983c2fd against master#426a60abc213b28a7c7198e475476b6e650d871f for pr-129199 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJLerxky%2Fvulkano-learn" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JLerxky/vulkano-learn on toolchain 426a60abc213b28a7c7198e475476b6e650d871f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+426a60abc213b28a7c7198e475476b6e650d871f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JLerxky/vulkano-learn [INFO] finished tweaking git repo https://github.com/JLerxky/vulkano-learn [INFO] tweaked toml for git repo https://github.com/JLerxky/vulkano-learn written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JLerxky/vulkano-learn already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+426a60abc213b28a7c7198e475476b6e650d871f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-sys v0.28.3 [INFO] [stderr] Downloaded wayland-scanner v0.28.3 [INFO] [stderr] Downloaded wayland-cursor v0.28.3 [INFO] [stderr] Downloaded vulkano-win v0.20.0 [INFO] [stderr] Downloaded wayland-client v0.28.3 [INFO] [stderr] Downloaded wayland-commons v0.28.3 [INFO] [stderr] Downloaded libloading v0.6.6 [INFO] [stderr] Downloaded shaderc v0.6.3 [INFO] [stderr] Downloaded vk-sys v0.5.3 [INFO] [stderr] Downloaded weezl v0.1.3 [INFO] [stderr] Downloaded wayland-protocols v0.28.3 [INFO] [stderr] Downloaded metal v0.18.0 [INFO] [stderr] Downloaded vulkano-shaders v0.20.0 [INFO] [stderr] Downloaded vulkano v0.20.0 [INFO] [stderr] Downloaded shaderc-sys v0.6.3 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+426a60abc213b28a7c7198e475476b6e650d871f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed79535a6198d3ec1da8a4374de6fcf6e10e32f5e57c570efb7c020496ac435c [INFO] running `Command { std: "docker" "start" "-a" "ed79535a6198d3ec1da8a4374de6fcf6e10e32f5e57c570efb7c020496ac435c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed79535a6198d3ec1da8a4374de6fcf6e10e32f5e57c570efb7c020496ac435c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed79535a6198d3ec1da8a4374de6fcf6e10e32f5e57c570efb7c020496ac435c", kill_on_drop: false }` [INFO] [stdout] ed79535a6198d3ec1da8a4374de6fcf6e10e32f5e57c570efb7c020496ac435c [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+426a60abc213b28a7c7198e475476b6e650d871f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfd4c21582d4d492f24a739d082ab2c457bfdb29d157f47dd2bac6c6ed0f0f44 [INFO] running `Command { std: "docker" "start" "-a" "bfd4c21582d4d492f24a739d082ab2c457bfdb29d157f47dd2bac6c6ed0f0f44", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking smallvec v1.6.0 [INFO] [stderr] Checking libloading v0.6.6 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Compiling shaderc-sys v0.6.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.6.3: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.3: System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.6.3` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/shaderc-sys-af17fb88217cbfff/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] cargo:warning=System installed library not found. Falling back to build from source [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/shaderc-sys-0.6.3/build/cmd_finder.rs:50:13: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] couldn't find required command: "python" [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563b01db239d - std::backtrace_rs::backtrace::libunwind::trace::h04c181e5bd239ee8 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x563b01db239d - std::backtrace_rs::backtrace::trace_unsynchronized::he0e13f8fe2b085a2 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563b01db239d - std::sys::backtrace::_print_fmt::h16326286a7aadc5c [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x563b01db239d - ::fmt::h0c40483fc8377a59 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x563b01dd5dcb - core::fmt::rt::Argument::fmt::hfcdf7b6fea740a6e [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x563b01dd5dcb - core::fmt::write::h1817e2d01402270d [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/core/src/fmt/mod.rs:1178:21 [INFO] [stderr] 6: 0x563b01daec23 - std::io::Write::write_fmt::hb655074fe0f13a8b [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x563b01db3772 - std::sys::backtrace::BacktraceLock::print::hd6f055ae8cfca4e4 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x563b01db3772 - std::panicking::default_hook::{{closure}}::hc35f7e051729b604 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:266:22 [INFO] [stderr] 9: 0x563b01db33de - std::panicking::default_hook::h5973fa20144d7932 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:293:9 [INFO] [stderr] 10: 0x563b01db406f - std::panicking::rust_panic_with_hook::ha0b84e9bdb220a2a [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:797:13 [INFO] [stderr] 11: 0x563b01db3d57 - std::panicking::begin_panic_handler::{{closure}}::hbbcca6470a486438 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:671:13 [INFO] [stderr] 12: 0x563b01db2889 - std::sys::backtrace::__rust_end_short_backtrace::h73033d4d8da546b8 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x563b01db39e4 - rust_begin_unwind [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:662:5 [INFO] [stderr] 14: 0x563b01dd4bb3 - core::panicking::panic_fmt::h22c48c0b9002c2e7 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x563b01d39af3 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::hcbb2d9ee532b2fbe [INFO] [stderr] 16: 0x563b01d36c03 - core::option::Option::unwrap_or_else::ha817d66f84baf81f [INFO] [stderr] 17: 0x563b01d39a5c - build_script_build::cmd_finder::CommandFinder::must_have::h11198545cb5ae24f [INFO] [stderr] 18: 0x563b01d3d7b0 - build_script_build::main::h2be1f1963aaa51a9 [INFO] [stderr] 19: 0x563b01d361c3 - core::ops::function::FnOnce::call_once::h4733e505b91a3314 [INFO] [stderr] 20: 0x563b01d359f6 - std::sys::backtrace::__rust_begin_short_backtrace::h93edc8a280c9f3b9 [INFO] [stderr] 21: 0x563b01d35959 - std::rt::lang_start::{{closure}}::h192b2fc3e42b0f61 [INFO] [stderr] 22: 0x563b01daa780 - core::ops::function::impls:: for &F>::call_once::h926dc3d4bedafcdf [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x563b01daa780 - std::panicking::try::do_call::hb3cb0b4a5bed3f86 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:554:40 [INFO] [stderr] 24: 0x563b01daa780 - std::panicking::try::h555a94a577f2114c [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:518:19 [INFO] [stderr] 25: 0x563b01daa780 - std::panic::catch_unwind::h3e3f47279c569833 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panic.rs:345:14 [INFO] [stderr] 26: 0x563b01daa780 - std::rt::lang_start_internal::{{closure}}::h8d4ae4313cdd17a7 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/rt.rs:143:48 [INFO] [stderr] 27: 0x563b01daa780 - std::panicking::try::do_call::h8565d136dff4f6b4 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:554:40 [INFO] [stderr] 28: 0x563b01daa780 - std::panicking::try::h7e5d530cedd828ed [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panicking.rs:518:19 [INFO] [stderr] 29: 0x563b01daa780 - std::panic::catch_unwind::h1864e2992c7ab8f7 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/panic.rs:345:14 [INFO] [stderr] 30: 0x563b01daa780 - std::rt::lang_start_internal::h861683949f0796b2 [INFO] [stderr] at /rustc/426a60abc213b28a7c7198e475476b6e650d871f/library/std/src/rt.rs:143:20 [INFO] [stderr] 31: 0x563b01d35937 - std::rt::lang_start::h4b2ceb478575a17d [INFO] [stderr] 32: 0x563b01d3e1b5 - main [INFO] [stderr] 33: 0x7f2ed2061d90 - [INFO] [stderr] 34: 0x7f2ed2061e40 - __libc_start_main [INFO] [stderr] 35: 0x563b01d34db5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bfd4c21582d4d492f24a739d082ab2c457bfdb29d157f47dd2bac6c6ed0f0f44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfd4c21582d4d492f24a739d082ab2c457bfdb29d157f47dd2bac6c6ed0f0f44", kill_on_drop: false }` [INFO] [stdout] bfd4c21582d4d492f24a739d082ab2c457bfdb29d157f47dd2bac6c6ed0f0f44