[INFO] cloning repository https://github.com/mikidep/papagpu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mikidep/papagpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikidep%2Fpapagpu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikidep%2Fpapagpu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6f6707e1ae1c0c349d0504233be6c108cd9509c0 [INFO] checking mikidep/papagpu against master#ac385a5af6d9fa8399a0cec799833cd28324abf8 for pr-125107 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikidep%2Fpapagpu" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mikidep/papagpu on toolchain ac385a5af6d9fa8399a0cec799833cd28324abf8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mikidep/papagpu [INFO] finished tweaking git repo https://github.com/mikidep/papagpu [INFO] tweaked toml for git repo https://github.com/mikidep/papagpu written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mikidep/papagpu 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" "+ac385a5af6d9fa8399a0cec799833cd28324abf8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [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 mikidep/papagpu against try#9130c02509ce15f69dc5da6359bb9d140d41d4ac for pr-125107 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikidep%2Fpapagpu" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mikidep/papagpu on toolchain 9130c02509ce15f69dc5da6359bb9d140d41d4ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mikidep/papagpu [INFO] finished tweaking git repo https://github.com/mikidep/papagpu [INFO] tweaked toml for git repo https://github.com/mikidep/papagpu written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mikidep/papagpu 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" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking mikidep/papagpu against try#9130c02509ce15f69dc5da6359bb9d140d41d4ac for pr-125107 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmikidep%2Fpapagpu" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mikidep/papagpu on toolchain 9130c02509ce15f69dc5da6359bb9d140d41d4ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mikidep/papagpu [INFO] finished tweaking git repo https://github.com/mikidep/papagpu [INFO] tweaked toml for git repo https://github.com/mikidep/papagpu written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mikidep/papagpu 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" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [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 wgpu-native v0.5.1 [INFO] [stderr] Downloaded emu_core v0.1.1 [INFO] [stderr] Downloaded utf8-read v0.4.0 [INFO] [stderr] Downloaded wgpu-types v0.5.1 [INFO] [stderr] Downloaded wgpu-core v0.5.6 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.5.3 [INFO] [stderr] Downloaded gfx-backend-metal v0.5.7 [INFO] [stderr] Downloaded wgpu v0.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aea2605a048e4b6ba52ef76b38fe18d5df13e8d8fc380c572498f9ef695e2ffb [INFO] running `Command { std: "docker" "start" "-a" "aea2605a048e4b6ba52ef76b38fe18d5df13e8d8fc380c572498f9ef695e2ffb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aea2605a048e4b6ba52ef76b38fe18d5df13e8d8fc380c572498f9ef695e2ffb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aea2605a048e4b6ba52ef76b38fe18d5df13e8d8fc380c572498f9ef695e2ffb", kill_on_drop: false }` [INFO] [stdout] aea2605a048e4b6ba52ef76b38fe18d5df13e8d8fc380c572498f9ef695e2ffb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9130c02509ce15f69dc5da6359bb9d140d41d4ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8514aba0d8f1aed2370a0cde0d3809702801f361a43c8f458097985936e11aab [INFO] running `Command { std: "docker" "start" "-a" "8514aba0d8f1aed2370a0cde0d3809702801f361a43c8f458097985936e11aab", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.author [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-xid v0.2.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling x11 v2.19.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking gfx-hal v0.5.3 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling shaderc-sys v0.6.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.6.3: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.3: 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 v0.6.3` [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-329503ab324b469d/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-0.6.3/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: 0x563e27730905 - std::backtrace_rs::backtrace::libunwind::trace::h0514f822464b17e0 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x563e27730905 - std::backtrace_rs::backtrace::trace_unsynchronized::h3e65ccb90473db68 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563e27730905 - std::sys_common::backtrace::_print_fmt::h040e4c5c2f9acf49 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x563e27730905 - ::fmt::h67dd83851ae41a57 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x563e277544fb - core::fmt::rt::Argument::fmt::h46ad7ac8d7d08414 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x563e277544fb - core::fmt::write::hf98bcf3c20d2c101 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x563e2772da5f - std::io::Write::write_fmt::hba59d27968a3497a [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x563e277306de - std::sys_common::backtrace::_print::hc3ae284119b55fe4 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x563e277306de - std::sys_common::backtrace::print::h677420127bced8fe [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x563e27731c69 - std::panicking::default_hook::{{closure}}::hdf9128832aeff855 [INFO] [stderr] 10: 0x563e277319ad - std::panicking::default_hook::hb30e7783f45ad7b4 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x563e27732103 - std::panicking::rust_panic_with_hook::h0380067ef84fe720 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x563e27731fe4 - std::panicking::begin_panic_handler::{{closure}}::h72eca24eccbc3abb [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x563e27730dc9 - std::sys_common::backtrace::__rust_end_short_backtrace::h2c96f3d324aef24e [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x563e27731d17 - rust_begin_unwind [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x563e276b1113 - core::panicking::panic_fmt::h52165f5578845b19 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x563e276b689a - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::he0a23a3055ebdafc [INFO] [stderr] 17: 0x563e276b37a3 - core::option::Option::unwrap_or_else::heb56d6afca556805 [INFO] [stderr] 18: 0x563e276b67fc - build_script_build::cmd_finder::CommandFinder::must_have::hf974116032e57869 [INFO] [stderr] 19: 0x563e276ba5df - build_script_build::main::h1dce3db936ab22ad [INFO] [stderr] 20: 0x563e276b2b73 - core::ops::function::FnOnce::call_once::h553093181852a166 [INFO] [stderr] 21: 0x563e276b1b46 - std::sys_common::backtrace::__rust_begin_short_backtrace::h104325b0f12804c8 [INFO] [stderr] 22: 0x563e276b22a9 - std::rt::lang_start::{{closure}}::hc5089c960d7547d1 [INFO] [stderr] 23: 0x563e277299fd - core::ops::function::impls:: for &F>::call_once::hac0697b0fe3a6928 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x563e277299fd - std::panicking::try::do_call::h0bf6233954db6684 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:559:40 [INFO] [stderr] 25: 0x563e277299fd - std::panicking::try::hb9b1e3726d0e3044 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:523:19 [INFO] [stderr] 26: 0x563e277299fd - std::panic::catch_unwind::he66716456183f429 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panic.rs:149:14 [INFO] [stderr] 27: 0x563e277299fd - std::rt::lang_start_internal::{{closure}}::h5d4b6c1e1d97d1f6 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/rt.rs:141:48 [INFO] [stderr] 28: 0x563e277299fd - std::panicking::try::do_call::hb7abcdfa11691ebf [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:559:40 [INFO] [stderr] 29: 0x563e277299fd - std::panicking::try::ha78b2e3274c282fb [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panicking.rs:523:19 [INFO] [stderr] 30: 0x563e277299fd - std::panic::catch_unwind::h2a190be7ad973aa2 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/panic.rs:149:14 [INFO] [stderr] 31: 0x563e277299fd - std::rt::lang_start_internal::hee036d1e0b0198c4 [INFO] [stderr] at /rustc/9130c02509ce15f69dc5da6359bb9d140d41d4ac/library/std/src/rt.rs:141:20 [INFO] [stderr] 32: 0x563e276b2287 - std::rt::lang_start::hc13fdfb088974ee0 [INFO] [stderr] 33: 0x563e276baff5 - main [INFO] [stderr] 34: 0x7f872ca84d90 - [INFO] [stderr] 35: 0x7f872ca84e40 - __libc_start_main [INFO] [stderr] 36: 0x563e276b1745 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "8514aba0d8f1aed2370a0cde0d3809702801f361a43c8f458097985936e11aab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8514aba0d8f1aed2370a0cde0d3809702801f361a43c8f458097985936e11aab", kill_on_drop: false }` [INFO] [stdout] 8514aba0d8f1aed2370a0cde0d3809702801f361a43c8f458097985936e11aab