[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 against master#f4d794ea0b845413344621d89f6c945062748485 for pr-119369 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Fwgpu-on-android" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sotrh/wgpu-on-android on toolchain f4d794ea0b845413344621d89f6c945062748485 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "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-3-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" "+f4d794ea0b845413344621d89f6c945062748485" "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 [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking sotrh/wgpu-on-android against try#3832a95f57d4260fb5641e183906f49b4e5c6bdd for pr-119369 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsotrh%2Fwgpu-on-android" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sotrh/wgpu-on-android on toolchain 3832a95f57d4260fb5641e183906f49b4e5c6bdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "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-3-tc2/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" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "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 cocoa v0.20.1 [INFO] [stderr] Downloaded png v0.16.4 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.5.6 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.5.5 [INFO] [stderr] Downloaded gfx-backend-metal v0.5.2 [INFO] [stderr] Downloaded ash v0.30.0 [INFO] [stderr] Downloaded gfx-hal v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5f37dff4bcd31b50e2fd848837416c83c8a4850208165091a44cf9892869cff [INFO] running `Command { std: "docker" "start" "-a" "c5f37dff4bcd31b50e2fd848837416c83c8a4850208165091a44cf9892869cff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5f37dff4bcd31b50e2fd848837416c83c8a4850208165091a44cf9892869cff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5f37dff4bcd31b50e2fd848837416c83c8a4850208165091a44cf9892869cff", kill_on_drop: false }` [INFO] [stdout] c5f37dff4bcd31b50e2fd848837416c83c8a4850208165091a44cf9892869cff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44990f130b6a0c1031e81d86fdd386abd819e9e61070e25398422f83b40ad243 [INFO] running `Command { std: "docker" "start" "-a" "44990f130b6a0c1031e81d86fdd386abd819e9e61070e25398422f83b40ad243", 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 bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [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] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling nix v0.14.1 [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] Checking void v1.0.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-channel v0.3.5 [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 wayland-scanner v0.23.6 [INFO] [stderr] Checking gfx-hal v0.5.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling shaderc-sys v0.6.2 [INFO] [stderr] Checking crossbeam-queue v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking spirv_headers v1.4.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [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] [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-8ddb301e1603d0fc/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-0.6.2/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: 0x55f029815836 - std::backtrace_rs::backtrace::libunwind::trace::h74634450a62a0374 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x55f029815836 - std::backtrace_rs::backtrace::trace_unsynchronized::ha836a5ebd0c2c57f [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55f029815836 - std::sys_common::backtrace::_print_fmt::h066e5dd7a49b5790 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55f029815836 - ::fmt::h783e03fddba56e85 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55f02983a940 - core::fmt::rt::Argument::fmt::ha42ae3d70a0c86ea [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55f02983a940 - core::fmt::write::h6a55d7f6d16506f5 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x55f029812eaf - std::io::Write::write_fmt::hc3dc4c9ef338db98 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x55f029815614 - std::sys_common::backtrace::_print::hda4e90eaa472b189 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55f029815614 - std::sys_common::backtrace::print::h0cf7931891ab0ca2 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55f029816d87 - std::panicking::default_hook::{{closure}}::h91bd06de4ab93fc4 [INFO] [stderr] 10: 0x55f029816ae9 - std::panicking::default_hook::hf81cb6d720959884 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55f029817218 - std::panicking::rust_panic_with_hook::h241dd239c5bf20a1 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x55f0298170f2 - std::panicking::begin_panic_handler::{{closure}}::hfed49a91a00b7435 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x55f029815d36 - std::sys_common::backtrace::__rust_end_short_backtrace::h094e291354d2fdb5 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55f029816e50 - rust_begin_unwind [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x55f0297a85e5 - core::panicking::panic_fmt::ha4ab7dd8f759e624 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55f0297acc16 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h745e0a10f3c083da [INFO] [stderr] 17: 0x55f0297aa03f - core::option::Option::unwrap_or_else::h294a129d43377cc0 [INFO] [stderr] 18: 0x55f0297acb78 - build_script_build::cmd_finder::CommandFinder::must_have::hf31adced60e8575f [INFO] [stderr] 19: 0x55f0297af9a1 - build_script_build::main::h78f899986af466f5 [INFO] [stderr] 20: 0x55f0297a9a13 - core::ops::function::FnOnce::call_once::h1de2f981444b4861 [INFO] [stderr] 21: 0x55f0297a8de6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hbdc39f65e9ff144d [INFO] [stderr] 22: 0x55f0297a9469 - std::rt::lang_start::{{closure}}::h957b02fa02eda951 [INFO] [stderr] 23: 0x55f02980eda1 - core::ops::function::impls:: for &F>::call_once::he1c0f8b93cc5f44e [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x55f02980eda1 - std::panicking::try::do_call::h2eea72a61a8f7186 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:552:40 [INFO] [stderr] 25: 0x55f02980eda1 - std::panicking::try::h82d2bc0cd9351fe4 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:516:19 [INFO] [stderr] 26: 0x55f02980eda1 - std::panic::catch_unwind::h1b7d3dfabe45843a [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panic.rs:142:14 [INFO] [stderr] 27: 0x55f02980eda1 - std::rt::lang_start_internal::{{closure}}::ha9b7e0b7c1731e69 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x55f02980eda1 - std::panicking::try::do_call::h7a06456b051c24ef [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:552:40 [INFO] [stderr] 29: 0x55f02980eda1 - std::panicking::try::h46e76671e0100de4 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panicking.rs:516:19 [INFO] [stderr] 30: 0x55f02980eda1 - std::panic::catch_unwind::h20287faf7d672a1c [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/panic.rs:142:14 [INFO] [stderr] 31: 0x55f02980eda1 - std::rt::lang_start_internal::hff087a1dd312e1f3 [INFO] [stderr] at /rustc/3832a95f57d4260fb5641e183906f49b4e5c6bdd/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x55f0297a9447 - std::rt::lang_start::ha056aa4b125c8498 [INFO] [stderr] 33: 0x55f0297b0115 - main [INFO] [stderr] 34: 0x7feb31c78d90 - [INFO] [stderr] 35: 0x7feb31c78e40 - __libc_start_main [INFO] [stderr] 36: 0x55f0297a8d15 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "44990f130b6a0c1031e81d86fdd386abd819e9e61070e25398422f83b40ad243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44990f130b6a0c1031e81d86fdd386abd819e9e61070e25398422f83b40ad243", kill_on_drop: false }` [INFO] [stdout] 44990f130b6a0c1031e81d86fdd386abd819e9e61070e25398422f83b40ad243