[INFO] cloning repository https://github.com/glcraft/drift-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/glcraft/drift-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglcraft%2Fdrift-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglcraft%2Fdrift-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2ba3618f4ebc4404781217fe75c7a715cefb84e9 [INFO] checking glcraft/drift-rs/2ba3618f4ebc4404781217fe75c7a715cefb84e9 against master#249595384b4589c71a00d622c4253f62c7f5ddbd for pr-127054 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglcraft%2Fdrift-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/glcraft/drift-rs on toolchain 249595384b4589c71a00d622c4253f62c7f5ddbd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/glcraft/drift-rs [INFO] finished tweaking git repo https://github.com/glcraft/drift-rs [INFO] tweaked toml for git repo https://github.com/glcraft/drift-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/glcraft/drift-rs 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" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-commons v0.28.2 [INFO] [stderr] Downloaded wayland-cursor v0.28.2 [INFO] [stderr] Downloaded gfx-auxil v0.7.0 [INFO] [stderr] Downloaded wayland-protocols v0.28.2 [INFO] [stderr] Downloaded wayland-scanner v0.28.2 [INFO] [stderr] Downloaded anyhow v1.0.34 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.6.5 [INFO] [stderr] Downloaded cc v1.0.62 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.6.15 [INFO] [stderr] Downloaded gfx-backend-metal v0.6.4 [INFO] [stderr] Downloaded winit v0.23.0 [INFO] [stderr] Downloaded spirv_cross v0.22.0 [INFO] [stderr] Downloaded wgpu-core v0.6.5 [INFO] [stderr] Downloaded smithay-client-toolkit v0.12.0 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.6.13 [INFO] [stderr] Downloaded wayland-client v0.28.2 [INFO] [stderr] Downloaded shaderc v0.6.3 [INFO] [stderr] Downloaded gfx-memory v0.2.2 [INFO] [stderr] Downloaded wgpu-types v0.6.1 [INFO] [stderr] Downloaded core-graphics v0.22.1 [INFO] [stderr] Downloaded wayland-sys v0.28.2 [INFO] [stderr] Downloaded shaderc-sys v0.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88b0bb86c7fba937e0f7a6d369d78ac0e6c7cf56046c4f6b75390482f1d8b209 [INFO] running `Command { std: "docker" "start" "-a" "88b0bb86c7fba937e0f7a6d369d78ac0e6c7cf56046c4f6b75390482f1d8b209", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88b0bb86c7fba937e0f7a6d369d78ac0e6c7cf56046c4f6b75390482f1d8b209", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88b0bb86c7fba937e0f7a6d369d78ac0e6c7cf56046c4f6b75390482f1d8b209", kill_on_drop: false }` [INFO] [stdout] 88b0bb86c7fba937e0f7a6d369d78ac0e6c7cf56046c4f6b75390482f1d8b209 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+249595384b4589c71a00d622c4253f62c7f5ddbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f544c9d6e2ca1017735514e275c4b8049c7372546e1fa03dce7a02d3e7494f5 [INFO] running `Command { std: "docker" "start" "-a" "4f544c9d6e2ca1017735514e275c4b8049c7372546e1fa03dce7a02d3e7494f5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking libloading v0.6.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling wayland-sys v0.28.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking instant v0.1.8 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking wgpu-types v0.6.1 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling winit v0.23.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking typed-arena v2.0.1 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling wayland-scanner v0.28.2 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Compiling wayland-client v0.28.2 [INFO] [stderr] Compiling wayland-protocols v0.28.2 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking xcursor v0.3.2 [INFO] [stderr] Compiling shaderc-sys v0.6.3 [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-e57d2fc86c5f11cc/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: 0x55cbc7b54555 - std::backtrace_rs::backtrace::libunwind::trace::h6ee52636249159cb [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55cbc7b54555 - std::backtrace_rs::backtrace::trace_unsynchronized::h2d6ba183738db73b [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55cbc7b54555 - std::sys::backtrace::_print_fmt::h441d439b4f6d45b1 [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55cbc7b54555 - ::fmt::h1a0c597ead84e2ee [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55cbc7b77f4b - core::fmt::rt::Argument::fmt::he786c877f456f0d4 [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x55cbc7b77f4b - core::fmt::write::hb5f02d81dde4e6ee [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/fmt/mod.rs:1168:21 [INFO] [stderr] 6: 0x55cbc7b5128f - std::io::Write::write_fmt::h705c2328b71b61a0 [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x55cbc7b5432e - std::sys::backtrace::_print::h81387ddd918af50d [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55cbc7b5432e - std::sys::backtrace::print::h973f5377e7c6d1ea [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55cbc7b557f9 - std::panicking::default_hook::{{closure}}::hdac523df7327ce22 [INFO] [stderr] 10: 0x55cbc7b5559c - std::panicking::default_hook::h97c96ecd43eaa5f8 [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55cbc7b55dd1 - std::panicking::rust_panic_with_hook::h1910f9bbb709682c [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:796:13 [INFO] [stderr] 12: 0x55cbc7b55c37 - std::panicking::begin_panic_handler::{{closure}}::h886e0a8929e643db [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:670:13 [INFO] [stderr] 13: 0x55cbc7b54a19 - std::sys::backtrace::__rust_end_short_backtrace::hc9857ab09792eb47 [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/sys/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55cbc7b55914 - rust_begin_unwind [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:661:5 [INFO] [stderr] 15: 0x55cbc7b76d43 - core::panicking::panic_fmt::hede822939527c47b [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/panicking.rs:74:14 [INFO] [stderr] 16: 0x55cbc7adbf73 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h4faf5cf7bef8f7d8 [INFO] [stderr] 17: 0x55cbc7ad8fb3 - core::option::Option::unwrap_or_else::h840bec6d2097f6c2 [INFO] [stderr] 18: 0x55cbc7adbedc - build_script_build::cmd_finder::CommandFinder::must_have::hd86911841f418563 [INFO] [stderr] 19: 0x55cbc7adfc10 - build_script_build::main::heca64485ce95bced [INFO] [stderr] 20: 0x55cbc7ad8653 - core::ops::function::FnOnce::call_once::hbbc57b00405298e6 [INFO] [stderr] 21: 0x55cbc7ad7e76 - std::sys::backtrace::__rust_begin_short_backtrace::hefcb3700b324b51f [INFO] [stderr] 22: 0x55cbc7ad7dd9 - std::rt::lang_start::{{closure}}::haa7e08e9f534dde0 [INFO] [stderr] 23: 0x55cbc7b4d052 - core::ops::function::impls:: for &F>::call_once::hd27f8a0130ff4e4a [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x55cbc7b4d052 - std::panicking::try::do_call::h987a11c545dc001c [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 25: 0x55cbc7b4d052 - std::panicking::try::h6ea4c6b3be79afab [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 26: 0x55cbc7b4d052 - std::panic::catch_unwind::hdbd97c379719ad87 [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panic.rs:350:14 [INFO] [stderr] 27: 0x55cbc7b4d052 - std::rt::lang_start_internal::{{closure}}::h747fa46708b193a0 [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/rt.rs:141:48 [INFO] [stderr] 28: 0x55cbc7b4d052 - std::panicking::try::do_call::hc288ab29c6625b2f [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 29: 0x55cbc7b4d052 - std::panicking::try::hedb2dafa0cad19ce [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 30: 0x55cbc7b4d052 - std::panic::catch_unwind::hfd7eb4200a4e56fb [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/panic.rs:350:14 [INFO] [stderr] 31: 0x55cbc7b4d052 - std::rt::lang_start_internal::h420e4072019bb0ed [INFO] [stderr] at /rustc/249595384b4589c71a00d622c4253f62c7f5ddbd/library/std/src/rt.rs:141:20 [INFO] [stderr] 32: 0x55cbc7ad7db7 - std::rt::lang_start::h41177809045844c3 [INFO] [stderr] 33: 0x55cbc7ae0615 - main [INFO] [stderr] 34: 0x7fc44061ed90 - [INFO] [stderr] 35: 0x7fc44061ee40 - __libc_start_main [INFO] [stderr] 36: 0x55cbc7ad7295 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4f544c9d6e2ca1017735514e275c4b8049c7372546e1fa03dce7a02d3e7494f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f544c9d6e2ca1017735514e275c4b8049c7372546e1fa03dce7a02d3e7494f5", kill_on_drop: false }` [INFO] [stdout] 4f544c9d6e2ca1017735514e275c4b8049c7372546e1fa03dce7a02d3e7494f5