[INFO] cloning repository https://github.com/disDeal/sketches [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/disDeal/sketches" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdisDeal%2Fsketches", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdisDeal%2Fsketches'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a144e54af0d27cd7788e6d444e22bdc93a82dde [INFO] checking disDeal/sketches/7a144e54af0d27cd7788e6d444e22bdc93a82dde against master#717f5df2c308dfb4b7b8e6c002c11fe8269c4011 for pr-133274 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdisDeal%2Fsketches" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/disDeal/sketches on toolchain 717f5df2c308dfb4b7b8e6c002c11fe8269c4011 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/disDeal/sketches [INFO] finished tweaking git repo https://github.com/disDeal/sketches [INFO] tweaked toml for git repo https://github.com/disDeal/sketches written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/disDeal/sketches 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" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/nannou-org/nannou.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding nannou v0.11.1 (https://github.com/nannou-org/nannou.git?branch=master#f3159c5c) [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pennereq v0.3.0 [INFO] [stderr] Downloaded env_perm v0.1.3 [INFO] [stderr] Downloaded shaderc v0.6.1 [INFO] [stderr] Downloaded half v1.4.0 [INFO] [stderr] Downloaded rayon-core v1.6.0 [INFO] [stderr] Downloaded piston-float v0.3.0 [INFO] [stderr] Downloaded moltenvk_deps v0.1.8 [INFO] [stderr] Downloaded piston-viewport v0.5.0 [INFO] [stderr] Downloaded instant v0.1.2 [INFO] [stderr] Downloaded pistoncore-input v0.24.0 [INFO] [stderr] Downloaded daggy v0.5.0 [INFO] [stderr] Downloaded lyon v0.14.1 [INFO] [stderr] Downloaded num-bigint v0.2.3 [INFO] [stderr] Downloaded euclid v0.20.3 [INFO] [stderr] Downloaded curl v0.4.25 [INFO] [stderr] Downloaded image v0.21.3 [INFO] [stderr] Downloaded lyon_tessellation v0.14.1 [INFO] [stderr] Downloaded rayon v1.2.0 [INFO] [stderr] Downloaded noise v0.5.1 [INFO] [stderr] Downloaded notosans v0.1.0 [INFO] [stderr] Downloaded lyon_algorithms v0.14.0 [INFO] [stderr] Downloaded openssl-sys v0.9.52 [INFO] [stderr] Downloaded inflate v0.3.4 [INFO] [stderr] Downloaded itertools v0.8.1 [INFO] [stderr] Downloaded find_folder v0.3.0 [INFO] [stderr] Downloaded curl-sys v0.4.23 [INFO] [stderr] Downloaded shaderc-sys v0.6.1 [INFO] [stderr] Downloaded conrod_winit v0.67.0 [INFO] [stderr] Downloaded daggy v0.6.0 [INFO] [stderr] Downloaded vulkano-shaders v0.14.0 [INFO] [stderr] Downloaded vulkano v0.14.0 [INFO] [stderr] Downloaded vulkano-win v0.14.0 [INFO] [stderr] Downloaded rstar v0.5.1 [INFO] [stderr] Downloaded conrod_core v0.67.0 [INFO] [stderr] Downloaded conrod_vulkano v0.67.0 [INFO] [stderr] Downloaded conrod_derive v0.67.0 [INFO] [stderr] Downloaded pbr v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09b8fb62f2513a98444109b9878477ebdc4559c43a08b0266608f9c91fbae7f5 [INFO] running `Command { std: "docker" "start" "-a" "09b8fb62f2513a98444109b9878477ebdc4559c43a08b0266608f9c91fbae7f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09b8fb62f2513a98444109b9878477ebdc4559c43a08b0266608f9c91fbae7f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09b8fb62f2513a98444109b9878477ebdc4559c43a08b0266608f9c91fbae7f5", kill_on_drop: false }` [INFO] [stdout] 09b8fb62f2513a98444109b9878477ebdc4559c43a08b0266608f9c91fbae7f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7439b977708fffff689879a8415e600ed1f6a332c9529f2dcf7fe44aa91ea92b [INFO] running `Command { std: "docker" "start" "-a" "7439b977708fffff689879a8415e600ed1f6a332c9529f2dcf7fe44aa91ea92b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling memoffset v0.5.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking num_cpus v1.11.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking stb_truetype v0.3.0 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking rusttype v0.8.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking smallvec v0.6.12 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling shaderc-sys v0.6.1 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking euclid v0.20.3 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] warning: shaderc-sys@0.6.1: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.1: System installed library not found. Falling back to build from source [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.6.1` [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-b4bd49d3f91ac7dc/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-0.6.1/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: 0x56694d17152a - std::backtrace_rs::backtrace::libunwind::trace::h80820fe9596ec315 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x56694d17152a - std::backtrace_rs::backtrace::trace_unsynchronized::h3a8c6ef9be23c054 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56694d17152a - std::sys::backtrace::_print_fmt::he46fc8c8451a0077 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x56694d17152a - ::fmt::hb14251c14379d236 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x56694d194aa3 - core::fmt::rt::Argument::fmt::hd06a0885a30a5014 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x56694d194aa3 - core::fmt::write::h0a261c845fe9de3e [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x56694d16de13 - std::io::Write::write_fmt::he8a9fdfb85850085 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/io/mod.rs:1884:15 [INFO] [stderr] 7: 0x56694d171372 - std::sys::backtrace::BacktraceLock::print::hac2603e391ee9465 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x56694d17256c - std::panicking::default_hook::{{closure}}::hfc41e0240ffccf19 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x56694d1723b2 - std::panicking::default_hook::h51eaf0aac855c530 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x56694d172b67 - std::panicking::rust_panic_with_hook::h073f16c8eb15c9d5 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x56694d1729fa - std::panicking::begin_panic_handler::{{closure}}::hb4bebff13584434b [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x56694d171a09 - std::sys::backtrace::__rust_end_short_backtrace::h7d3931765f1b808c [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x56694d17268c - rust_begin_unwind [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x56694d1938f0 - core::panicking::panic_fmt::h2cdb5e65f6a31a43 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/core/src/panicking.rs:76:14 [INFO] [stderr] 15: 0x56694d106cc3 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h1018ff2804f196f6 [INFO] [stderr] 16: 0x56694d104603 - core::option::Option::unwrap_or_else::h034d493a956b54d3 [INFO] [stderr] 17: 0x56694d106c2c - build_script_build::cmd_finder::CommandFinder::must_have::hcdc2d9a06722e0c7 [INFO] [stderr] 18: 0x56694d1098f0 - build_script_build::main::he6f7cdca8f1d205d [INFO] [stderr] 19: 0x56694d103df3 - core::ops::function::FnOnce::call_once::h632c9a6f830e89eb [INFO] [stderr] 20: 0x56694d1036d6 - std::sys::backtrace::__rust_begin_short_backtrace::h6ff732f280125e45 [INFO] [stderr] 21: 0x56694d1035f9 - std::rt::lang_start::{{closure}}::h57b117379c66bbcb [INFO] [stderr] 22: 0x56694d16a337 - core::ops::function::impls:: for &F>::call_once::hca495b7be60dfcc8 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x56694d16a337 - std::panicking::try::do_call::h3af00787fa31be85 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:557:40 [INFO] [stderr] 24: 0x56694d16a337 - std::panicking::try::h373ff5dd9b44634f [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:520:19 [INFO] [stderr] 25: 0x56694d16a337 - std::panic::catch_unwind::hb8fe264a39363de6 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x56694d16a337 - std::rt::lang_start_internal::{{closure}}::h00c28495e7f99d9c [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/rt.rs:174:48 [INFO] [stderr] 27: 0x56694d16a337 - std::panicking::try::do_call::h87184d4190c830f6 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:557:40 [INFO] [stderr] 28: 0x56694d16a337 - std::panicking::try::h852e9f4f1e6ad63d [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panicking.rs:520:19 [INFO] [stderr] 29: 0x56694d16a337 - std::panic::catch_unwind::h9ddb8ed72dcbd850 [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x56694d16a337 - std::rt::lang_start_internal::hc834cb765c165eaf [INFO] [stderr] at /rustc/717f5df2c308dfb4b7b8e6c002c11fe8269c4011/library/std/src/rt.rs:174:20 [INFO] [stderr] 31: 0x56694d1035d7 - std::rt::lang_start::h7f269fc7e8d6ef47 [INFO] [stderr] 32: 0x56694d10a295 - main [INFO] [stderr] 33: 0x7be26f625d90 - [INFO] [stderr] 34: 0x7be26f625e40 - __libc_start_main [INFO] [stderr] 35: 0x56694d102e85 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7439b977708fffff689879a8415e600ed1f6a332c9529f2dcf7fe44aa91ea92b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7439b977708fffff689879a8415e600ed1f6a332c9529f2dcf7fe44aa91ea92b", kill_on_drop: false }` [INFO] [stdout] 7439b977708fffff689879a8415e600ed1f6a332c9529f2dcf7fe44aa91ea92b