[INFO] cloning repository https://github.com/cynic64/re-basic-cube-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynic64/re-basic-cube-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fre-basic-cube-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fre-basic-cube-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b4f2fabf0c5a5643f0b005c276b06f10875c546a [INFO] checking cynic64/re-basic-cube-demo/b4f2fabf0c5a5643f0b005c276b06f10875c546a against master#9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9 for pr-124108 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fre-basic-cube-demo" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cynic64/re-basic-cube-demo on toolchain 9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cynic64/re-basic-cube-demo [INFO] finished tweaking git repo https://github.com/cynic64/re-basic-cube-demo [INFO] tweaked toml for git repo https://github.com/cynic64/re-basic-cube-demo written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cynic64/re-basic-cube-demo 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" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/cynic64/render-engine` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vulkano-win v0.12.0 [INFO] [stderr] Downloaded shaderc v0.5.0 [INFO] [stderr] Downloaded vk-sys v0.4.0 [INFO] [stderr] Downloaded vulkano-shaders v0.12.0 [INFO] [stderr] Downloaded metal v0.13.1 [INFO] [stderr] Downloaded vulkano v0.12.0 [INFO] [stderr] Downloaded nalgebra-glm v0.4.0 [INFO] [stderr] Downloaded libloading v0.5.1 [INFO] [stderr] Downloaded shaderc-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9ece0a0bd942cd10258aa5a916ab50fa3bf8a5da92281f85a210c249d138383 [INFO] running `Command { std: "docker" "start" "-a" "b9ece0a0bd942cd10258aa5a916ab50fa3bf8a5da92281f85a210c249d138383", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9ece0a0bd942cd10258aa5a916ab50fa3bf8a5da92281f85a210c249d138383", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9ece0a0bd942cd10258aa5a916ab50fa3bf8a5da92281f85a210c249d138383", kill_on_drop: false }` [INFO] [stdout] b9ece0a0bd942cd10258aa5a916ab50fa3bf8a5da92281f85a210c249d138383 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91352c0c6fcc590b60eaae56681d0c216473e4610b8beb0d7e68806d9de7903f [INFO] running `Command { std: "docker" "start" "-a" "91352c0c6fcc590b60eaae56681d0c216473e4610b8beb0d7e68806d9de7903f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling libm v0.1.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking walkdir v2.2.8 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling libloading v0.5.1 [INFO] [stderr] Compiling shaderc-sys v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking crossbeam-channel v0.3.8 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling vulkano v0.12.0 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking matrixmultiply v0.2.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking rusttype v0.7.7 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.5.0: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.5.0: Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.5.0` [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-64ea9b45eccc784f/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=Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/shaderc-sys-0.5.0/build/cmd_finder.rs:45:13: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] couldn't find required command: "python" [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5579d8c7baa5 - std::backtrace_rs::backtrace::libunwind::trace::hcc63b0f2331727e2 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x5579d8c7baa5 - std::backtrace_rs::backtrace::trace_unsynchronized::h14c962ba71d6cff4 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5579d8c7baa5 - std::sys_common::backtrace::_print_fmt::h7cd5535e19233646 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x5579d8c7baa5 - ::fmt::hcf2c69794bc9381e [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5579d8c9eebb - core::fmt::rt::Argument::fmt::h63f2e072632f33f3 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x5579d8c9eebb - core::fmt::write::hd9083e94e0cfaf80 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/core/src/fmt/mod.rs:1157:21 [INFO] [stderr] 6: 0x5579d8c78d9f - std::io::Write::write_fmt::h6720e5b885213554 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/io/mod.rs:1832:15 [INFO] [stderr] 7: 0x5579d8c7b87e - std::sys_common::backtrace::_print::ha4326e50102eba86 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x5579d8c7b87e - std::sys_common::backtrace::print::h27d7b074821cee6f [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x5579d8c7cd59 - std::panicking::default_hook::{{closure}}::h02f488e9ce0989c3 [INFO] [stderr] 10: 0x5579d8c7ca9d - std::panicking::default_hook::h6ee36a98a63f6326 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:291:9 [INFO] [stderr] 11: 0x5579d8c7d1f3 - std::panicking::rust_panic_with_hook::hf366412d36e22e37 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:788:13 [INFO] [stderr] 12: 0x5579d8c7d0d4 - std::panicking::begin_panic_handler::{{closure}}::hbbb76e4bdc687d49 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x5579d8c7bf69 - std::sys_common::backtrace::__rust_end_short_backtrace::h9b2f849018d1d649 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x5579d8c7ce07 - rust_begin_unwind [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x5579d8c13083 - core::panicking::panic_fmt::he3e69656f3962df3 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x5579d8c1755a - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h87e4555d7ef60340 [INFO] [stderr] 17: 0x5579d8c14be3 - core::option::Option::unwrap_or_else::haa280c5dc698fdaf [INFO] [stderr] 18: 0x5579d8c174b8 - build_script_build::cmd_finder::CommandFinder::must_have::h1ec1fa17ed428eac [INFO] [stderr] 19: 0x5579d8c196da - build_script_build::main::he26e8178ebe31ab6 [INFO] [stderr] 20: 0x5579d8c144b3 - core::ops::function::FnOnce::call_once::h4b044990a6ab47be [INFO] [stderr] 21: 0x5579d8c13846 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4c2a8939eec4e841 [INFO] [stderr] 22: 0x5579d8c13ee9 - std::rt::lang_start::{{closure}}::he1c31446ca06f725 [INFO] [stderr] 23: 0x5579d8c74fa6 - core::ops::function::impls:: for &F>::call_once::hf2846e5bd1a70a70 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x5579d8c74fa6 - std::panicking::try::do_call::h72ccb47bce7a2469 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:552:40 [INFO] [stderr] 25: 0x5579d8c74fa6 - std::panicking::try::h428176f7e74f0d55 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:516:19 [INFO] [stderr] 26: 0x5579d8c74fa6 - std::panic::catch_unwind::hb60ed866f45ac64f [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panic.rs:149:14 [INFO] [stderr] 27: 0x5579d8c74fa6 - std::rt::lang_start_internal::{{closure}}::h3059f65dbecd5550 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/rt.rs:141:48 [INFO] [stderr] 28: 0x5579d8c74fa6 - std::panicking::try::do_call::h6cd1e97b5ead36d3 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:552:40 [INFO] [stderr] 29: 0x5579d8c74fa6 - std::panicking::try::hcb3828570f328a40 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panicking.rs:516:19 [INFO] [stderr] 30: 0x5579d8c74fa6 - std::panic::catch_unwind::hbea66ce8902a8f58 [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/panic.rs:149:14 [INFO] [stderr] 31: 0x5579d8c74fa6 - std::rt::lang_start_internal::h960a048078d6d02c [INFO] [stderr] at /rustc/9f432d7b44d5c4ac0ce76fed8315ffac8dcab8f9/library/std/src/rt.rs:141:20 [INFO] [stderr] 32: 0x5579d8c13ec7 - std::rt::lang_start::h521ae806b7872f63 [INFO] [stderr] 33: 0x5579d8c1a385 - main [INFO] [stderr] 34: 0x7f6bb0137d90 - [INFO] [stderr] 35: 0x7f6bb0137e40 - __libc_start_main [INFO] [stderr] 36: 0x5579d8c136b5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "91352c0c6fcc590b60eaae56681d0c216473e4610b8beb0d7e68806d9de7903f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91352c0c6fcc590b60eaae56681d0c216473e4610b8beb0d7e68806d9de7903f", kill_on_drop: false }` [INFO] [stdout] 91352c0c6fcc590b60eaae56681d0c216473e4610b8beb0d7e68806d9de7903f