[INFO] cloning repository https://github.com/dwbrite/wgpu-rendering-project [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dwbrite/wgpu-rendering-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwbrite%2Fwgpu-rendering-project", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwbrite%2Fwgpu-rendering-project'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee014e6c5257018034f56901ba8de0b96ff0b004 [INFO] checking dwbrite/wgpu-rendering-project against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwbrite%2Fwgpu-rendering-project" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dwbrite/wgpu-rendering-project [INFO] finished tweaking git repo https://github.com/dwbrite/wgpu-rendering-project [INFO] tweaked toml for git repo https://github.com/dwbrite/wgpu-rendering-project written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dwbrite/wgpu-rendering-project on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dwbrite/wgpu-rendering-project 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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8cb50e305c19d781c83debf874870c91cf57e5a0a424bac24367e97f4d32fcf [INFO] running `Command { std: "docker" "start" "-a" "b8cb50e305c19d781c83debf874870c91cf57e5a0a424bac24367e97f4d32fcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8cb50e305c19d781c83debf874870c91cf57e5a0a424bac24367e97f4d32fcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8cb50e305c19d781c83debf874870c91cf57e5a0a424bac24367e97f4d32fcf", kill_on_drop: false }` [INFO] [stdout] b8cb50e305c19d781c83debf874870c91cf57e5a0a424bac24367e97f4d32fcf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28d27536f695a4fd8600a8319425bbc4e1a22abb544992a2341016b8f7d250c1 [INFO] running `Command { std: "docker" "start" "-a" "28d27536f695a4fd8600a8319425bbc4e1a22abb544992a2341016b8f7d250c1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking adler32 v1.1.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking gfx-hal v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking ash v0.30.0 [INFO] [stderr] Compiling shaderc-sys v0.6.2 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [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] Compiling rand v0.6.5 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] warning: shaderc-sys@0.6.2: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.2: System installed library not found. Falling back to build from source [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.6.2` [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-ad0b88e8c450182d/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] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shaderc-sys-0.6.2/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: 0x5d9c1b09c182 - std::backtrace_rs::backtrace::libunwind::trace::h35697ee4eba130ce [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5d9c1b09c182 - std::backtrace_rs::backtrace::trace_unsynchronized::h821d82358390ef61 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5d9c1b09c182 - std::sys::backtrace::_print_fmt::h9158bc717d508a77 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5d9c1b09c182 - ::fmt::h5ed0d80c0838d532 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5d9c1b0beb43 - core::fmt::rt::Argument::fmt::h1fe7174bba1b124b [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5d9c1b0beb43 - core::fmt::write::hb2c60dfec63532e6 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x5d9c1b098df3 - std::io::default_write_fmt::h6bc575c69608f4bf [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5d9c1b098df3 - std::io::Write::write_fmt::h7d885d72495c944f [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5d9c1b09bfd2 - std::sys::backtrace::BacktraceLock::print::h4bc25f9b1002918e [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5d9c1b09d3c3 - std::panicking::default_hook::{{closure}}::h692acb67e5838edc [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x5d9c1b09d1a5 - std::panicking::default_hook::h6d7f5243a6b747a3 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5d9c1b09dd95 - std::panicking::rust_panic_with_hook::hb10a8b2fbcdc8429 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5d9c1b09db2a - std::panicking::begin_panic_handler::{{closure}}::hba6753e2258c3ca5 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:706:13 [INFO] [stderr] 13: 0x5d9c1b09c679 - std::sys::backtrace::__rust_end_short_backtrace::h2cb272d2e7861977 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5d9c1b09d7bd - __rustc[eab4d5e6b70a8ffe]::rust_begin_unwind [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:697:5 [INFO] [stderr] 15: 0x5d9c1b0bda90 - core::panicking::panic_fmt::hf5fc61f5edac1f66 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5d9c1b0303f8 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h877c633c2fbffd8b [INFO] [stderr] 17: 0x5d9c1b02dcf5 - core::option::Option::unwrap_or_else::hfee9d4d25a845523 [INFO] [stderr] 18: 0x5d9c1b03037c - build_script_build::cmd_finder::CommandFinder::must_have::h2f981ea633b7ff49 [INFO] [stderr] 19: 0x5d9c1b032c91 - build_script_build::main::h2010a410c5e86162 [INFO] [stderr] 20: 0x5d9c1b02d0d3 - core::ops::function::FnOnce::call_once::hd6433d9a75b0d46b [INFO] [stderr] 21: 0x5d9c1b02cbf6 - std::sys::backtrace::__rust_begin_short_backtrace::h6cedcaaf0dc44e45 [INFO] [stderr] 22: 0x5d9c1b02cb29 - std::rt::lang_start::{{closure}}::hd3deb908f4318104 [INFO] [stderr] 23: 0x5d9c1b094cb0 - core::ops::function::impls:: for &F>::call_once::h66ad6720703f8ea1 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 24: 0x5d9c1b094cb0 - std::panicking::catch_unwind::do_call::he2b21b35195f1300 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:589:40 [INFO] [stderr] 25: 0x5d9c1b094cb0 - std::panicking::catch_unwind::hc26ac766233d7e02 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:552:19 [INFO] [stderr] 26: 0x5d9c1b094cb0 - std::panic::catch_unwind::h8b08d739cff46c9c [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5d9c1b094cb0 - std::rt::lang_start_internal::{{closure}}::h45fb10f5cf038da2 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x5d9c1b094cb0 - std::panicking::catch_unwind::do_call::h9dd91bad151f329c [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:589:40 [INFO] [stderr] 29: 0x5d9c1b094cb0 - std::panicking::catch_unwind::h4a013f3afc17f233 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panicking.rs:552:19 [INFO] [stderr] 30: 0x5d9c1b094cb0 - std::panic::catch_unwind::h402a508eeeb80b75 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x5d9c1b094cb0 - std::rt::lang_start_internal::h310eb6ed8a66b615 [INFO] [stderr] at /rustc/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x5d9c1b02cb11 - std::rt::lang_start::h69e946bd73c49408 [INFO] [stderr] 33: 0x5d9c1b033565 - main [INFO] [stderr] 34: 0x7149d0cf11ca - [INFO] [stderr] 35: 0x7149d0cf128b - __libc_start_main [INFO] [stderr] 36: 0x5d9c1b02c2f5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "28d27536f695a4fd8600a8319425bbc4e1a22abb544992a2341016b8f7d250c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28d27536f695a4fd8600a8319425bbc4e1a22abb544992a2341016b8f7d250c1", kill_on_drop: false }` [INFO] [stdout] 28d27536f695a4fd8600a8319425bbc4e1a22abb544992a2341016b8f7d250c1