[INFO] cloning repository https://github.com/tripped/vulkano-cube [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tripped/vulkano-cube" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fvulkano-cube", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fvulkano-cube'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94eb56be8811d03bc863d116149e0f09486d4b35 [INFO] checking tripped/vulkano-cube against master#accc516128b21e960b1a7af45393e9acdd184890 for pr-122501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fvulkano-cube" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tripped/vulkano-cube on toolchain accc516128b21e960b1a7af45393e9acdd184890 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tripped/vulkano-cube [INFO] finished tweaking git repo https://github.com/tripped/vulkano-cube [INFO] tweaked toml for git repo https://github.com/tripped/vulkano-cube written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tripped/vulkano-cube 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" "+accc516128b21e960b1a7af45393e9acdd184890" "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 tripped/vulkano-cube against try#32f93a5733992b29f321831b7e26c1f7d7205013 for pr-122501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fvulkano-cube" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tripped/vulkano-cube on toolchain 32f93a5733992b29f321831b7e26c1f7d7205013 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tripped/vulkano-cube [INFO] finished tweaking git repo https://github.com/tripped/vulkano-cube [INFO] tweaked toml for git repo https://github.com/tripped/vulkano-cube written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tripped/vulkano-cube 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" "+32f93a5733992b29f321831b7e26c1f7d7205013" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/vulkano-rs/vulkano` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking tripped/vulkano-cube against try#32f93a5733992b29f321831b7e26c1f7d7205013 for pr-122501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fvulkano-cube" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tripped/vulkano-cube on toolchain 32f93a5733992b29f321831b7e26c1f7d7205013 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tripped/vulkano-cube [INFO] finished tweaking git repo https://github.com/tripped/vulkano-cube [INFO] tweaked toml for git repo https://github.com/tripped/vulkano-cube written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tripped/vulkano-cube 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" "+32f93a5733992b29f321831b7e26c1f7d7205013" "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 metal v0.17.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a91a732d1ece43e8e36f04152ed825b6c852f8e5d8849499c9477fe45d461cb [INFO] running `Command { std: "docker" "start" "-a" "7a91a732d1ece43e8e36f04152ed825b6c852f8e5d8849499c9477fe45d461cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a91a732d1ece43e8e36f04152ed825b6c852f8e5d8849499c9477fe45d461cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a91a732d1ece43e8e36f04152ed825b6c852f8e5d8849499c9477fe45d461cb", kill_on_drop: false }` [INFO] [stdout] 7a91a732d1ece43e8e36f04152ed825b6c852f8e5d8849499c9477fe45d461cb [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 326cfbf0a057062efb8ded195e17ffa37787445744d8fb4ae3d0581366a6540d [INFO] running `Command { std: "docker" "start" "-a" "326cfbf0a057062efb8ded195e17ffa37787445744d8fb4ae3d0581366a6540d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling shaderc-sys v0.6.1 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.6.1: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.6.1: 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 v0.6.1` [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-92f5d6b2e51fd03a/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-0.6.1/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: 0x55a1296b7c32 - std::backtrace_rs::backtrace::libunwind::trace::h9f774d2202b6787d [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x55a1296b7c32 - std::backtrace_rs::backtrace::trace_unsynchronized::h58c8b73cde27bbf6 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55a1296b7c32 - std::sys_common::backtrace::_print_fmt::h1b72f0a3deeec69c [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55a1296b7c32 - ::fmt::h191bd16a01397f5d [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55a1296dc09c - core::fmt::rt::Argument::fmt::hf8056298a3b3e882 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55a1296dc09c - core::fmt::write::h4565f13efee65f1a [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x55a1296b4f2f - std::io::Write::write_fmt::h7e9f121dd9578010 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x55a1296b7a04 - std::sys_common::backtrace::_print::h6c6eeffb20542337 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55a1296b7a04 - std::sys_common::backtrace::print::h0fe3dc5004fa2660 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55a1296b90db - std::panicking::default_hook::{{closure}}::h98bcf4b7b4291560 [INFO] [stderr] 10: 0x55a1296b8e33 - std::panicking::default_hook::h8939c3823c89171f [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55a1296b957d - std::panicking::rust_panic_with_hook::hb10f7a819e3d0fc8 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x55a1296b9452 - std::panicking::begin_panic_handler::{{closure}}::h6cc81e7c968b330b [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x55a1296b8106 - std::sys_common::backtrace::__rust_end_short_backtrace::h43c1ef5bbdbf6996 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55a1296b9184 - rust_begin_unwind [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x55a12964b115 - core::panicking::panic_fmt::h44335a040580baa3 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55a12964f666 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h0408d52f2a28627b [INFO] [stderr] 17: 0x55a12964ce43 - core::option::Option::unwrap_or_else::h420c5626c37f9d78 [INFO] [stderr] 18: 0x55a12964f5c8 - build_script_build::cmd_finder::CommandFinder::must_have::h9f1374e4133374d2 [INFO] [stderr] 19: 0x55a12965255e - build_script_build::main::he717ddd2c29a2842 [INFO] [stderr] 20: 0x55a12964c733 - core::ops::function::FnOnce::call_once::hdd5710fb3f540d61 [INFO] [stderr] 21: 0x55a12964b7c6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hf462e1cc16c6366b [INFO] [stderr] 22: 0x55a12964be69 - std::rt::lang_start::{{closure}}::h0befcd209ec9941c [INFO] [stderr] 23: 0x55a1296b1303 - core::ops::function::impls:: for &F>::call_once::h5acf2bc1589aedd2 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x55a1296b1303 - std::panicking::try::do_call::h774aa2de53ba7b1d [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:552:40 [INFO] [stderr] 25: 0x55a1296b1303 - std::panicking::try::h492a45c7705213a0 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:516:19 [INFO] [stderr] 26: 0x55a1296b1303 - std::panic::catch_unwind::h2dfc7b19265d6209 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panic.rs:146:14 [INFO] [stderr] 27: 0x55a1296b1303 - std::rt::lang_start_internal::{{closure}}::h6509dfaf4ca392fc [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x55a1296b1303 - std::panicking::try::do_call::h75d4d9ffbd8ebf4c [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:552:40 [INFO] [stderr] 29: 0x55a1296b1303 - std::panicking::try::hba29e688c7f8c3b8 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panicking.rs:516:19 [INFO] [stderr] 30: 0x55a1296b1303 - std::panic::catch_unwind::hb6504d2396a53e4a [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/panic.rs:146:14 [INFO] [stderr] 31: 0x55a1296b1303 - std::rt::lang_start_internal::hb4632e92e6f61ad8 [INFO] [stderr] at /rustc/32f93a5733992b29f321831b7e26c1f7d7205013/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x55a12964be47 - std::rt::lang_start::h01ee9cb1c41c3d79 [INFO] [stderr] 33: 0x55a129652f15 - main [INFO] [stderr] 34: 0x7f17a2010d90 - [INFO] [stderr] 35: 0x7f17a2010e40 - __libc_start_main [INFO] [stderr] 36: 0x55a12964b6f5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "326cfbf0a057062efb8ded195e17ffa37787445744d8fb4ae3d0581366a6540d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "326cfbf0a057062efb8ded195e17ffa37787445744d8fb4ae3d0581366a6540d", kill_on_drop: false }` [INFO] [stdout] 326cfbf0a057062efb8ded195e17ffa37787445744d8fb4ae3d0581366a6540d