[INFO] cloning repository https://github.com/willemv/shadertoy-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/willemv/shadertoy-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillemv%2Fshadertoy-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillemv%2Fshadertoy-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8aea8af4372e368c0aafa41744e2969bf1124b89 [INFO] checking willemv/shadertoy-rs against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125741 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillemv%2Fshadertoy-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/willemv/shadertoy-rs on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] finished tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] tweaked toml for git repo https://github.com/willemv/shadertoy-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/willemv/shadertoy-rs 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded imgui v0.6.1 [INFO] [stderr] Downloaded imgui-winit-support v0.6.1 [INFO] [stderr] Downloaded imgui-wgpu v0.12.0 [INFO] [stderr] Downloaded spirv_cross v0.22.2 [INFO] [stderr] Downloaded imgui-sys v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b0147aadd01082f79e350d7c7748a5947de1360db275eb966a6b2db1564f927 [INFO] running `Command { std: "docker" "start" "-a" "7b0147aadd01082f79e350d7c7748a5947de1360db275eb966a6b2db1564f927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b0147aadd01082f79e350d7c7748a5947de1360db275eb966a6b2db1564f927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b0147aadd01082f79e350d7c7748a5947de1360db275eb966a6b2db1564f927", kill_on_drop: false }` [INFO] [stdout] 7b0147aadd01082f79e350d7c7748a5947de1360db275eb966a6b2db1564f927 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a420d74a29c3b04054815a411f8253eed8f012edb316e59eae3e3995b1d5eff [INFO] running `Command { std: "docker" "start" "-a" "0a420d74a29c3b04054815a411f8253eed8f012edb316e59eae3e3995b1d5eff", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking libloading v0.6.6 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling wayland-sys v0.28.2 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling wayland-scanner v0.28.2 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling wayland-client v0.28.2 [INFO] [stderr] Compiling imgui-sys v0.6.0 [INFO] [stderr] Compiling wayland-protocols v0.28.2 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking wayland-commons v0.28.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling shaderc-sys v0.7.0 [INFO] [stderr] Checking gfx-memory v0.2.2 [INFO] [stderr] Checking gfx-descriptor v0.2.0 [INFO] [stderr] Checking wayland-cursor v0.28.2 [INFO] [stderr] Checking gfx-backend-empty v0.6.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking wgpu-types v0.6.1 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.7.0: shaderc: searching for native shaderc libraries on system; use '--features build-from-source' to force building from source code [INFO] [stderr] warning: shaderc-sys@0.7.0: shaderc: cannot find native shaderc library on system; falling back to build from source [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.7.0` [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-0f593c9c371d085b/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=shaderc: searching for native shaderc libraries on system; use '--features build-from-source' to force building from source code [INFO] [stderr] cargo:warning=shaderc: cannot find native shaderc library on system; 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-0.7.0/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: 0x55c81bbbc375 - std::backtrace_rs::backtrace::libunwind::trace::h14f21bd883cc1137 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55c81bbbc375 - std::backtrace_rs::backtrace::trace_unsynchronized::h99739def02e63467 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55c81bbbc375 - std::sys_common::backtrace::_print_fmt::h59490746a5a02ab4 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55c81bbbc375 - ::fmt::h77ac69bdddcb6c90 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55c81bbe123b - core::fmt::rt::Argument::fmt::h6484ded2d1cd8303 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x55c81bbe123b - core::fmt::write::h8f1036297b30d684 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/fmt/mod.rs:1168:21 [INFO] [stderr] 6: 0x55c81bbb8fff - std::io::Write::write_fmt::ha34313c90f9d0cf0 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x55c81bbbc14e - std::sys_common::backtrace::_print::hc2b2cd12da4b1adc [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55c81bbbc14e - std::sys_common::backtrace::print::he62cdca7e92bc29f [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55c81bbbd709 - std::panicking::default_hook::{{closure}}::h2331752a1d609baa [INFO] [stderr] 10: 0x55c81bbbd4aa - std::panicking::default_hook::hb52e8c1df6a12f49 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x55c81bbbdc13 - std::panicking::rust_panic_with_hook::h3214a2b0dbb8b5f4 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x55c81bbbdaf4 - std::panicking::begin_panic_handler::{{closure}}::h082a8a312917743f [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x55c81bbbc839 - std::sys_common::backtrace::__rust_end_short_backtrace::hb630debfb2408c4b [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55c81bbbd827 - rust_begin_unwind [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x55c81bbe0013 - core::panicking::panic_fmt::hffe83f0abb2b6a2c [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55c81bb47253 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h0cb34f1e666dab70 [INFO] [stderr] 17: 0x55c81bb44303 - core::option::Option::unwrap_or_else::h4aecc2e2bb502a37 [INFO] [stderr] 18: 0x55c81bb471bc - build_script_build::cmd_finder::CommandFinder::must_have::hfeae62892b69e9e0 [INFO] [stderr] 19: 0x55c81bb4a9da - build_script_build::main::hfd6d18149a253a6e [INFO] [stderr] 20: 0x55c81bb439a3 - core::ops::function::FnOnce::call_once::hf3987dda44018c88 [INFO] [stderr] 21: 0x55c81bb42a26 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb1e8f40806ef02fb [INFO] [stderr] 22: 0x55c81bb430c9 - std::rt::lang_start::{{closure}}::hfabc4f36cbe07b47 [INFO] [stderr] 23: 0x55c81bbb4e3d - core::ops::function::impls:: for &F>::call_once::hede07e327fcc0ebc [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x55c81bbb4e3d - std::panicking::try::do_call::h3ff411408bb3457d [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:559:40 [INFO] [stderr] 25: 0x55c81bbb4e3d - std::panicking::try::h8afb194969e14bdd [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:523:19 [INFO] [stderr] 26: 0x55c81bbb4e3d - std::panic::catch_unwind::h1149e89400bdc36e [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panic.rs:149:14 [INFO] [stderr] 27: 0x55c81bbb4e3d - std::rt::lang_start_internal::{{closure}}::h29044398244eeaf2 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/rt.rs:141:48 [INFO] [stderr] 28: 0x55c81bbb4e3d - std::panicking::try::do_call::h8fb2cf4d6003a8f9 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:559:40 [INFO] [stderr] 29: 0x55c81bbb4e3d - std::panicking::try::h7c85c0c8aea6bb18 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panicking.rs:523:19 [INFO] [stderr] 30: 0x55c81bbb4e3d - std::panic::catch_unwind::h70057d44b9c8f154 [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/panic.rs:149:14 [INFO] [stderr] 31: 0x55c81bbb4e3d - std::rt::lang_start_internal::h9f3d426770b2863d [INFO] [stderr] at /rustc/91c0823ee63e793d990bb9fed898dc95b5d6db51/library/std/src/rt.rs:141:20 [INFO] [stderr] 32: 0x55c81bb430a7 - std::rt::lang_start::ha18c9c0eb8ee9ad0 [INFO] [stderr] 33: 0x55c81bb4b475 - main [INFO] [stderr] 34: 0x7f20f90f7d90 - [INFO] [stderr] 35: 0x7f20f90f7e40 - __libc_start_main [INFO] [stderr] 36: 0x55c81bb42625 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0a420d74a29c3b04054815a411f8253eed8f012edb316e59eae3e3995b1d5eff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a420d74a29c3b04054815a411f8253eed8f012edb316e59eae3e3995b1d5eff", kill_on_drop: false }` [INFO] [stdout] 0a420d74a29c3b04054815a411f8253eed8f012edb316e59eae3e3995b1d5eff [INFO] checking willemv/shadertoy-rs against try#0525276e4a85ae0a91f6f7447e501e2981e77908 for pr-125741 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillemv%2Fshadertoy-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/willemv/shadertoy-rs on toolchain 0525276e4a85ae0a91f6f7447e501e2981e77908 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] finished tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] tweaked toml for git repo https://github.com/willemv/shadertoy-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/willemv/shadertoy-rs 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" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking willemv/shadertoy-rs against try#0525276e4a85ae0a91f6f7447e501e2981e77908 for pr-125741 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillemv%2Fshadertoy-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/willemv/shadertoy-rs on toolchain 0525276e4a85ae0a91f6f7447e501e2981e77908 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] finished tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] tweaked toml for git repo https://github.com/willemv/shadertoy-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/willemv/shadertoy-rs 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" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking willemv/shadertoy-rs against try#0525276e4a85ae0a91f6f7447e501e2981e77908 for pr-125741 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillemv%2Fshadertoy-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/willemv/shadertoy-rs on toolchain 0525276e4a85ae0a91f6f7447e501e2981e77908 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] finished tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] tweaked toml for git repo https://github.com/willemv/shadertoy-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/willemv/shadertoy-rs 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" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking willemv/shadertoy-rs against try#0525276e4a85ae0a91f6f7447e501e2981e77908 for pr-125741 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwillemv%2Fshadertoy-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/willemv/shadertoy-rs on toolchain 0525276e4a85ae0a91f6f7447e501e2981e77908 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] finished tweaking git repo https://github.com/willemv/shadertoy-rs [INFO] tweaked toml for git repo https://github.com/willemv/shadertoy-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/willemv/shadertoy-rs 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" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 690c76372ea8ab7ccecaf8d6409d51ce692256354a7e6df14e9def252d90fd78 [INFO] running `Command { std: "docker" "start" "-a" "690c76372ea8ab7ccecaf8d6409d51ce692256354a7e6df14e9def252d90fd78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "690c76372ea8ab7ccecaf8d6409d51ce692256354a7e6df14e9def252d90fd78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "690c76372ea8ab7ccecaf8d6409d51ce692256354a7e6df14e9def252d90fd78", kill_on_drop: false }` [INFO] [stdout] 690c76372ea8ab7ccecaf8d6409d51ce692256354a7e6df14e9def252d90fd78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0525276e4a85ae0a91f6f7447e501e2981e77908" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d084e6bf47b2e2196f76901e5805531bc2e82719f85f8d05f9bffe42063bb3c [INFO] running `Command { std: "docker" "start" "-a" "5d084e6bf47b2e2196f76901e5805531bc2e82719f85f8d05f9bffe42063bb3c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking libloading v0.6.6 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling wayland-sys v0.28.2 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wayland-scanner v0.28.2 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling wayland-client v0.28.2 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling imgui-sys v0.6.0 [INFO] [stderr] Compiling wayland-protocols v0.28.2 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Checking wayland-commons v0.28.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling shaderc-sys v0.7.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking gfx-backend-empty v0.6.0 [INFO] [stderr] Checking gfx-memory v0.2.2 [INFO] [stderr] Checking gfx-descriptor v0.2.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking wgpu-types v0.6.1 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.7.0: shaderc: searching for native shaderc libraries on system; use '--features build-from-source' to force building from source code [INFO] [stderr] warning: shaderc-sys@0.7.0: shaderc: cannot find native shaderc library on system; falling back to build from source [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.7.0` [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-0f593c9c371d085b/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=shaderc: searching for native shaderc libraries on system; use '--features build-from-source' to force building from source code [INFO] [stderr] cargo:warning=shaderc: cannot find native shaderc library on system; 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-0.7.0/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: 0x560cf70ba375 - std::backtrace_rs::backtrace::libunwind::trace::h28a74016fc8e951e [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x560cf70ba375 - std::backtrace_rs::backtrace::trace_unsynchronized::h041ad73086d12884 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x560cf70ba375 - std::sys_common::backtrace::_print_fmt::h85273aeb49d1887c [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x560cf70ba375 - ::fmt::he5b93e7415818e17 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x560cf70df23b - core::fmt::rt::Argument::fmt::h1ad28b3db7bb9e31 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x560cf70df23b - core::fmt::write::h3cfad6b776b88687 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/core/src/fmt/mod.rs:1168:21 [INFO] [stderr] 6: 0x560cf70b6fff - std::io::Write::write_fmt::hfd32725e3bce6d56 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x560cf70ba14e - std::sys_common::backtrace::_print::h3bcefdd6447c393a [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x560cf70ba14e - std::sys_common::backtrace::print::h0ea9d38e27ac08cd [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x560cf70bb709 - std::panicking::default_hook::{{closure}}::hb22c3c0b80727885 [INFO] [stderr] 10: 0x560cf70bb4aa - std::panicking::default_hook::hbeddc86c786be90a [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x560cf70bbc13 - std::panicking::rust_panic_with_hook::h2b8c9c7da797cb9a [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x560cf70bbaf4 - std::panicking::begin_panic_handler::{{closure}}::h1513e3f0f009ede5 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x560cf70ba839 - std::sys_common::backtrace::__rust_end_short_backtrace::h5fd1971434eb6555 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x560cf70bb827 - rust_begin_unwind [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x560cf70de013 - core::panicking::panic_fmt::hba485c6cdf884dbc [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x560cf7045253 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h7aba7405fc4da439 [INFO] [stderr] 17: 0x560cf7042303 - core::option::Option::unwrap_or_else::hfedc70ccb3e941a2 [INFO] [stderr] 18: 0x560cf70451bc - build_script_build::cmd_finder::CommandFinder::must_have::hb48c4f030ca00b4b [INFO] [stderr] 19: 0x560cf70489da - build_script_build::main::h4a159f3a6b65e552 [INFO] [stderr] 20: 0x560cf70419a3 - core::ops::function::FnOnce::call_once::ha45338af86016995 [INFO] [stderr] 21: 0x560cf7040a26 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7df784387c65e1a [INFO] [stderr] 22: 0x560cf70410c9 - std::rt::lang_start::{{closure}}::hc1accde22e04912c [INFO] [stderr] 23: 0x560cf70b2e3d - core::ops::function::impls:: for &F>::call_once::h56b0cf0d7a67e29c [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x560cf70b2e3d - std::panicking::try::do_call::ha2177f2fab91d674 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:559:40 [INFO] [stderr] 25: 0x560cf70b2e3d - std::panicking::try::h01b51c27e075eeb8 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:523:19 [INFO] [stderr] 26: 0x560cf70b2e3d - std::panic::catch_unwind::hd2f40c76de9be643 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panic.rs:149:14 [INFO] [stderr] 27: 0x560cf70b2e3d - std::rt::lang_start_internal::{{closure}}::he8ab7f4780f0c6b7 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/rt.rs:141:48 [INFO] [stderr] 28: 0x560cf70b2e3d - std::panicking::try::do_call::h9ca9c1dd38b16435 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:559:40 [INFO] [stderr] 29: 0x560cf70b2e3d - std::panicking::try::h43b64a5fa59d6a3e [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panicking.rs:523:19 [INFO] [stderr] 30: 0x560cf70b2e3d - std::panic::catch_unwind::h6f0a7b85c5d59f91 [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/panic.rs:149:14 [INFO] [stderr] 31: 0x560cf70b2e3d - std::rt::lang_start_internal::ha5a25120e52c3cfa [INFO] [stderr] at /rustc/0525276e4a85ae0a91f6f7447e501e2981e77908/library/std/src/rt.rs:141:20 [INFO] [stderr] 32: 0x560cf70410a7 - std::rt::lang_start::hc6dc7e71dbc3c169 [INFO] [stderr] 33: 0x560cf7049475 - main [INFO] [stderr] 34: 0x7fce970d2d90 - [INFO] [stderr] 35: 0x7fce970d2e40 - __libc_start_main [INFO] [stderr] 36: 0x560cf7040625 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5d084e6bf47b2e2196f76901e5805531bc2e82719f85f8d05f9bffe42063bb3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d084e6bf47b2e2196f76901e5805531bc2e82719f85f8d05f9bffe42063bb3c", kill_on_drop: false }` [INFO] [stdout] 5d084e6bf47b2e2196f76901e5805531bc2e82719f85f8d05f9bffe42063bb3c