[INFO] fetching crate shaderc-macro 0.1.0... [INFO] testing shaderc-macro-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate shaderc-macro 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate shaderc-macro 0.1.0 [INFO] finished tweaking crates.io crate shaderc-macro 0.1.0 [INFO] tweaked toml for crates.io crate shaderc-macro 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate shaderc-macro 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate shaderc-macro 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded raw-window-handle v0.3.3 [INFO] [stderr] Downloaded thunderdome v0.3.0 [INFO] [stderr] Downloaded ahash v0.4.7 [INFO] [stderr] Downloaded wayland-client v0.28.5 [INFO] [stderr] Downloaded spirv_headers v1.5.0 [INFO] [stderr] Downloaded env_logger v0.8.3 [INFO] [stderr] Downloaded slotmap v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.69 [INFO] [stderr] Downloaded pollster v0.2.2 [INFO] [stderr] Downloaded shaderc v0.6.3 [INFO] [stderr] Downloaded wgpu v0.7.0 [INFO] [stderr] Downloaded bumpalo v3.6.1 [INFO] [stderr] Downloaded glow v0.7.2 [INFO] [stderr] Downloaded regex v1.4.5 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.7.0 [INFO] [stderr] Downloaded web-sys v0.3.46 [INFO] [stderr] Downloaded js-sys v0.3.46 [INFO] [stderr] Downloaded ttf-parser v0.6.2 [INFO] [stderr] Downloaded hashbrown v0.9.1 [INFO] [stderr] Downloaded metal v0.21.0 [INFO] [stderr] Downloaded naga v0.3.2 [INFO] [stderr] Downloaded syn v1.0.64 [INFO] [stderr] Downloaded spirv_cross v0.23.1 [INFO] [stderr] Downloaded ash v0.31.0 [INFO] [stderr] Downloaded wgpu-core v0.7.1 [INFO] [stderr] Downloaded serde v1.0.124 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.7.0 [INFO] [stderr] Downloaded tracing v0.1.25 [INFO] [stderr] Downloaded ndk-sys v0.2.1 [INFO] [stderr] Downloaded nom v6.1.2 [INFO] [stderr] Downloaded smithay-client-toolkit v0.12.3 [INFO] [stderr] Downloaded serde_derive v1.0.124 [INFO] [stderr] Downloaded nix v0.18.0 [INFO] [stderr] Downloaded khronos-egl v3.0.2 [INFO] [stderr] Downloaded gfx-backend-gl v0.7.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.69 [INFO] [stderr] Downloaded regex-syntax v0.6.23 [INFO] [stderr] Downloaded gfx-backend-metal v0.7.0 [INFO] [stderr] Downloaded inplace_it v0.3.3 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.7.0 [INFO] [stderr] Downloaded wayland-protocols v0.28.5 [INFO] [stderr] Downloaded serde_tokenstream v0.1.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.19 [INFO] [stderr] Downloaded gfx-auxil v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.69 [INFO] [stderr] Downloaded storage-map v0.3.0 [INFO] [stderr] Downloaded gfx-hal v0.7.0 [INFO] [stderr] Downloaded gpu-descriptor v0.1.1 [INFO] [stderr] Downloaded indexmap v1.6.2 [INFO] [stderr] Downloaded tracing-core v0.1.17 [INFO] [stderr] Downloaded thiserror-impl v1.0.24 [INFO] [stderr] Downloaded owned_ttf_parser v0.6.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.15 [INFO] [stderr] Downloaded num_enum_derive v0.4.3 [INFO] [stderr] Downloaded num_enum v0.4.3 [INFO] [stderr] Downloaded thiserror v1.0.24 [INFO] [stderr] Downloaded ndk v0.2.1 [INFO] [stderr] Downloaded ndk-glue v0.2.1 [INFO] [stderr] Downloaded parking_lot_core v0.8.3 [INFO] [stderr] Downloaded calloop v0.6.5 [INFO] [stderr] Downloaded nix v0.20.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.69 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.69 [INFO] [stderr] Downloaded wgpu-types v0.7.0 [INFO] [stderr] Downloaded core-graphics v0.22.2 [INFO] [stderr] Downloaded ndk-macro v0.2.0 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded xcursor v0.3.3 [INFO] [stderr] Downloaded wayland-cursor v0.28.5 [INFO] [stderr] Downloaded jobserver v0.1.21 [INFO] [stderr] Downloaded cc v1.0.67 [INFO] [stderr] Downloaded libc v0.2.90 [INFO] [stderr] Downloaded cmake v0.1.45 [INFO] [stderr] Downloaded gfx-backend-empty v0.7.0 [INFO] [stderr] Downloaded gpu-alloc v0.3.0 [INFO] [stderr] Downloaded bit-set v0.5.2 [INFO] [stderr] Downloaded pin-project-lite v0.2.6 [INFO] [stderr] Downloaded rusttype v0.9.2 [INFO] [stderr] Downloaded xdg v2.2.0 [INFO] [stderr] Downloaded andrew v0.3.1 [INFO] [stderr] Downloaded once_cell v1.7.2 [INFO] [stderr] Downloaded winit v0.24.0 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded libloading v0.7.0 [INFO] [stderr] Downloaded memmap2 v0.1.0 [INFO] [stderr] Downloaded wayland-commons v0.28.5 [INFO] [stderr] Downloaded wayland-scanner v0.28.5 [INFO] [stderr] Downloaded wayland-sys v0.28.5 [INFO] [stderr] Downloaded x11-dl v2.18.5 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5345f04129b3a42558a4baa25e10b5ef06733de5632d0654c421c61656a028b [INFO] running `Command { std: "docker" "start" "-a" "b5345f04129b3a42558a4baa25e10b5ef06733de5632d0654c421c61656a028b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5345f04129b3a42558a4baa25e10b5ef06733de5632d0654c421c61656a028b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5345f04129b3a42558a4baa25e10b5ef06733de5632d0654c421c61656a028b", kill_on_drop: false }` [INFO] [stdout] b5345f04129b3a42558a4baa25e10b5ef06733de5632d0654c421c61656a028b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfd310a036ed8c99b0a3c1346ee9534e8f8218d197f1fda145122a3370cc17dc [INFO] running `Command { std: "docker" "start" "-a" "cfd310a036ed8c99b0a3c1346ee9534e8f8218d197f1fda145122a3370cc17dc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.90 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling serde v1.0.124 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling shaderc-sys v0.6.3 [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] 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-311c210086dfcc4d/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' (423) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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: 0x56162d08fb22 - std::backtrace_rs::backtrace::libunwind::trace::h0fb8082ca5562a61 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x56162d08fb22 - std::backtrace_rs::backtrace::trace_unsynchronized::hfaa258994374a3cd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x56162d08fb22 - std::sys::backtrace::_print_fmt::h11496fe34963a885 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x56162d08fb22 - ::fmt::hff1a9408d012ee89 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x56162d0b255f - core::fmt::rt::Argument::fmt::hf11195b61445f5d1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x56162d0b255f - core::fmt::write::h2f1fc679f228cc52 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x56162d080323 - std::io::default_write_fmt::hdd5e6d67566e664d [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x56162d080323 - std::io::Write::write_fmt::haa2231cbd9aebf95 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x56162d08f972 - std::sys::backtrace::BacktraceLock::print::h28bfdbcac6d3828b [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x56162d07cf3c - std::panicking::default_hook::{{closure}}::h1f968e3a24b0e3b4 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x56162d07cd83 - std::panicking::default_hook::h43da101644971931 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x56162d07d47a - std::panicking::panic_with_hook::hb4e916c3e65eccec [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x56162d08f4fa - std::panicking::panic_handler::{{closure}}::hbff715d0475cf1bd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x56162d08f459 - std::sys::backtrace::__rust_end_short_backtrace::hd6f43484e45a4955 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x56162d07d96d - __rustc[b29d3319de9a3146]::rust_begin_unwind [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x56162d0b53b0 - core::panicking::panic_fmt::h5f8d281875be5ff1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x56162d0154eb - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h0e4a51222b1664f2 [INFO] [stderr] 17: 0x56162d017305 - core::option::Option::unwrap_or_else::h09aec8ea17998fdc [INFO] [stderr] 18: 0x56162d015f2c - build_script_build::cmd_finder::CommandFinder::must_have::h9d0f7d1e93288242 [INFO] [stderr] 19: 0x56162d0144c5 - build_script_build::main::h21b302d229b89db8 [INFO] [stderr] 20: 0x56162d010c83 - core::ops::function::FnOnce::call_once::h10b4452681dfb33c [INFO] [stderr] 21: 0x56162d010f56 - std::sys::backtrace::__rust_begin_short_backtrace::h864b08484c3a5b6c [INFO] [stderr] 22: 0x56162d016f69 - std::rt::lang_start::{{closure}}::h0628ff7dc2982fba [INFO] [stderr] 23: 0x56162d090130 - core::ops::function::impls:: for &F>::call_once::h32dc2b2f49a48277 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 24: 0x56162d090130 - std::panicking::catch_unwind::do_call::h3353546a38525559 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x56162d090130 - std::panicking::catch_unwind::h57fb70202d1ae368 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x56162d090130 - std::panic::catch_unwind::h4b724a52bb5803b4 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x56162d090130 - std::rt::lang_start_internal::{{closure}}::h3724b3072c80532a [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x56162d090130 - std::panicking::catch_unwind::do_call::h4f6e90f858bd1c3f [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x56162d090130 - std::panicking::catch_unwind::h81c085c0d350991c [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x56162d090130 - std::panic::catch_unwind::h289049af1176d82a [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x56162d090130 - std::rt::lang_start_internal::h3c37ebeb799b11e1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x56162d016f51 - std::rt::lang_start::h138d598f0dee2a52 [INFO] [stderr] 33: 0x56162d0173a5 - main [INFO] [stderr] 34: 0x706a0c8131ca - [INFO] [stderr] 35: 0x706a0c81328b - __libc_start_main [INFO] [stderr] 36: 0x56162d00ecf5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cfd310a036ed8c99b0a3c1346ee9534e8f8218d197f1fda145122a3370cc17dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfd310a036ed8c99b0a3c1346ee9534e8f8218d197f1fda145122a3370cc17dc", kill_on_drop: false }` [INFO] [stdout] cfd310a036ed8c99b0a3c1346ee9534e8f8218d197f1fda145122a3370cc17dc