[INFO] cloning repository https://github.com/sotrh/wgpu-on-android [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sotrh/wgpu-on-android" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Fwgpu-on-android", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Fwgpu-on-android'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e383d2f1e13d2a46bd262f9ba81c56de67974fea [INFO] checking sotrh/wgpu-on-android/e383d2f1e13d2a46bd262f9ba81c56de67974fea against master#cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9 for pr-136968 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Fwgpu-on-android" "/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/sotrh/wgpu-on-android on toolchain cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sotrh/wgpu-on-android [INFO] finished tweaking git repo https://github.com/sotrh/wgpu-on-android [INFO] tweaked toml for git repo https://github.com/sotrh/wgpu-on-android written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sotrh/wgpu-on-android 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" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/wgpu-rs` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/wgpu` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/naga` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded instant v0.1.4 [INFO] [stderr] Downloaded cocoa v0.20.1 [INFO] [stderr] Downloaded derivative v2.1.1 [INFO] [stderr] Downloaded gfx-auxil v0.4.0 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.5.6 [INFO] [stderr] Downloaded spirv_headers v1.4.2 [INFO] [stderr] Downloaded gfx-backend-metal v0.5.2 [INFO] [stderr] Downloaded shaderc v0.6.2 [INFO] [stderr] Downloaded spirv_cross v0.20.0 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.5.1 [INFO] [stderr] Downloaded png v0.16.4 [INFO] [stderr] Downloaded shaderc-sys v0.6.2 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.5.5 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47756f7553589019b2f4bd8508d84e7fb99eedddc38f892493d1ba8e168fc522 [INFO] running `Command { std: "docker" "start" "-a" "47756f7553589019b2f4bd8508d84e7fb99eedddc38f892493d1ba8e168fc522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47756f7553589019b2f4bd8508d84e7fb99eedddc38f892493d1ba8e168fc522", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47756f7553589019b2f4bd8508d84e7fb99eedddc38f892493d1ba8e168fc522", kill_on_drop: false }` [INFO] [stdout] 47756f7553589019b2f4bd8508d84e7fb99eedddc38f892493d1ba8e168fc522 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b85741932f6d1f2eff269d80aa69caf827c8d2018494d03983f7d564215d164d [INFO] running `Command { std: "docker" "start" "-a" "b85741932f6d1f2eff269d80aa69caf827c8d2018494d03983f7d564215d164d", 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 byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.11 [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 proc-macro-nested v0.1.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling shaderc-sys v0.6.2 [INFO] [stderr] Checking gfx-hal v0.5.0 [INFO] [stderr] Checking crossbeam-queue v0.2.2 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking spirv_headers v1.4.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking parking_lot v0.10.2 [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: 0x57a77dbdbce0 - std::backtrace_rs::backtrace::libunwind::trace::h254dc664d52f2e77 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x57a77dbdbce0 - std::backtrace_rs::backtrace::trace_unsynchronized::had1d702bb9d63829 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x57a77dbdbce0 - std::sys::backtrace::_print_fmt::h491e92aaea6863e2 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x57a77dbdbce0 - ::fmt::he0b93d7c5175bb7d [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x57a77dc00173 - core::fmt::rt::Argument::fmt::h3c01cd0ffe451515 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x57a77dc00173 - core::fmt::write::h15c0326299819f5a [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x57a77dbd81d3 - std::io::Write::write_fmt::h60a7fde432af2a10 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x57a77dbdbb32 - std::sys::backtrace::BacktraceLock::print::h0d191157ebf909e0 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x57a77dbdccbf - std::panicking::default_hook::{{closure}}::h682f167374bd1999 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x57a77dbdcb2a - std::panicking::default_hook::h471964bdc6d434d0 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x57a77dbdd6a2 - std::panicking::rust_panic_with_hook::h6d6383ecd745c8ce [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x57a77dbdd42a - std::panicking::begin_panic_handler::{{closure}}::h51b6800b89931722 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:704:13 [INFO] [stderr] 12: 0x57a77dbdc1e9 - std::sys::backtrace::__rust_end_short_backtrace::h456997bff5d9e312 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x57a77dbdd0bd - rust_begin_unwind [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x57a77dbfefe0 - core::panicking::panic_fmt::ha49ece9e0af0fc64 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x57a77db71a4c - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h42ecf3f58169f2d9 [INFO] [stderr] 16: 0x57a77db6f323 - core::option::Option::unwrap_or_else::h4a04abf96a2c5c2e [INFO] [stderr] 17: 0x57a77db719cc - build_script_build::cmd_finder::CommandFinder::must_have::h5ede1164f6b7576e [INFO] [stderr] 18: 0x57a77db74305 - build_script_build::main::h736f68f5d4ed0e7f [INFO] [stderr] 19: 0x57a77db6eb93 - core::ops::function::FnOnce::call_once::hbdc81f3d1dd67f5f [INFO] [stderr] 20: 0x57a77db6e346 - std::sys::backtrace::__rust_begin_short_backtrace::h2a76eeb806d6a5ff [INFO] [stderr] 21: 0x57a77db6e289 - std::rt::lang_start::{{closure}}::h0bca66b47dac82a4 [INFO] [stderr] 22: 0x57a77dbd41f0 - core::ops::function::impls:: for &F>::call_once::hb5c9bd7c16fa3fa5 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x57a77dbd41f0 - std::panicking::try::do_call::h22a5f99ee505b33b [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:587:40 [INFO] [stderr] 24: 0x57a77dbd41f0 - std::panicking::try::h5ca1021790315ee6 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:550:19 [INFO] [stderr] 25: 0x57a77dbd41f0 - std::panic::catch_unwind::h14cc70af761ac2f9 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x57a77dbd41f0 - std::rt::lang_start_internal::{{closure}}::h31bfc72ec6bfb085 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/rt.rs:168:24 [INFO] [stderr] 27: 0x57a77dbd41f0 - std::panicking::try::do_call::hfc1c2c4289ab5a26 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:587:40 [INFO] [stderr] 28: 0x57a77dbd41f0 - std::panicking::try::hcd323e07cdfd7f5d [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panicking.rs:550:19 [INFO] [stderr] 29: 0x57a77dbd41f0 - std::panic::catch_unwind::h96c3995a795bb6de [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x57a77dbd41f0 - std::rt::lang_start_internal::h9143744cb62a17f5 [INFO] [stderr] at /rustc/cfe9ffcd7c2d63fd3e0fc33a8d23ac4f0d50efe9/library/std/src/rt.rs:164:5 [INFO] [stderr] 31: 0x57a77db6e271 - std::rt::lang_start::h8d09fe17934d3b8f [INFO] [stderr] 32: 0x57a77db74c85 - main [INFO] [stderr] 33: 0x7b3ccbc6fd90 - [INFO] [stderr] 34: 0x7b3ccbc6fe40 - __libc_start_main [INFO] [stderr] 35: 0x57a77db6db25 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b85741932f6d1f2eff269d80aa69caf827c8d2018494d03983f7d564215d164d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b85741932f6d1f2eff269d80aa69caf827c8d2018494d03983f7d564215d164d", kill_on_drop: false }` [INFO] [stdout] b85741932f6d1f2eff269d80aa69caf827c8d2018494d03983f7d564215d164d