[INFO] fetching crate sarekt 0.0.4... [INFO] building sarekt-0.0.4 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate sarekt 0.0.4 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate sarekt 0.0.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sarekt 0.0.4 [INFO] tweaked toml for crates.io crate sarekt 0.0.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sarekt 0.0.4 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sarekt 0.0.4 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dlib v0.4.1 [INFO] [stderr] Downloaded wayland-commons v0.23.6 [INFO] [stderr] Downloaded wayland-scanner v0.23.6 [INFO] [stderr] Downloaded memoffset v0.5.4 [INFO] [stderr] Downloaded xml-rs v0.8.1 [INFO] [stderr] Downloaded gltf-json v0.15.2 [INFO] [stderr] Downloaded cocoa v0.19.1 [INFO] [stderr] Downloaded rayon-core v1.7.0 [INFO] [stderr] Downloaded instant v0.1.2 [INFO] [stderr] Downloaded parking_lot_core v0.7.0 [INFO] [stderr] Downloaded gltf-derive v0.15.2 [INFO] [stderr] Downloaded color_quant v1.0.1 [INFO] [stderr] Downloaded crossbeam-deque v0.7.3 [INFO] [stderr] Downloaded ash-window v0.3.0 [INFO] [stderr] Downloaded vk-mem v0.2.2 [INFO] [stderr] Downloaded rayon v1.3.0 [INFO] [stderr] Downloaded ash v0.30.0 [INFO] [stderr] Downloaded image v0.23.2 [INFO] [stderr] Downloaded lexical v2.2.2 [INFO] [stderr] Downloaded xdg v2.2.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.18 [INFO] [stderr] Downloaded smithay-client-toolkit v0.6.6 [INFO] [stderr] Downloaded deflate v0.8.4 [INFO] [stderr] Downloaded winapi-util v0.1.4 [INFO] [stderr] Downloaded chrono v0.4.11 [INFO] [stderr] Downloaded colored v1.9.3 [INFO] [stderr] Downloaded wide v0.4.6 [INFO] [stderr] Downloaded cmake v0.1.42 [INFO] [stderr] Downloaded shaderc v0.6.2 [INFO] [stderr] Downloaded core-video-sys v0.1.3 [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] [stderr] Downloaded ordered-float v1.0.2 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded wayland-protocols v0.23.6 [INFO] [stderr] Downloaded libc v0.2.68 [INFO] [stderr] Downloaded num_cpus v1.12.0 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded tiff v0.4.0 [INFO] [stderr] Downloaded static_assertions v0.3.4 [INFO] [stderr] Downloaded lexical-core v0.4.6 [INFO] [stderr] Downloaded raw-window-handle v0.3.3 [INFO] [stderr] Downloaded calloop v0.4.4 [INFO] [stderr] Downloaded winit v0.21.0 [INFO] [stderr] Downloaded gltf v0.15.2 [INFO] [stderr] Downloaded crossbeam-queue v0.2.1 [INFO] [stderr] Downloaded safe-transmute v0.11.0-rc.2 [INFO] [stderr] Downloaded hermit-abi v0.1.10 [INFO] [stderr] Downloaded simple_logger v1.6.0 [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded syn v1.0.17 [INFO] [stderr] Downloaded ryu v1.0.3 [INFO] [stderr] Downloaded parking_lot v0.10.0 [INFO] [stderr] Downloaded mio v0.6.21 [INFO] [stderr] Downloaded ultraviolet v0.4.6 [INFO] [stderr] Downloaded rusttype v0.8.2 [INFO] [stderr] Downloaded wayland-client v0.23.6 [INFO] [stderr] Downloaded lock_api v0.3.3 [INFO] [stderr] Downloaded wayland-sys v0.23.6 [INFO] [stderr] Downloaded shaderc-sys v0.6.2 [INFO] [stderr] Downloaded png v0.16.2 [INFO] [stderr] Downloaded slotmap v0.4.0 [INFO] [stderr] Downloaded vk-shader-macros-impl v0.2.2 [INFO] [stderr] Downloaded vk-shader-macros v0.2.2 [INFO] [stderr] Downloaded wavefront_obj v7.0.0 [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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 505e0f0d93a235da7c67c3b8f46fa3305522b04caf30f049125361ced40df6fd [INFO] running `Command { std: "docker" "start" "-a" "505e0f0d93a235da7c67c3b8f46fa3305522b04caf30f049125361ced40df6fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "505e0f0d93a235da7c67c3b8f46fa3305522b04caf30f049125361ced40df6fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "505e0f0d93a235da7c67c3b8f46fa3305522b04caf30f049125361ced40df6fd", kill_on_drop: false }` [INFO] [stdout] 505e0f0d93a235da7c67c3b8f46fa3305522b04caf30f049125361ced40df6fd [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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04caa84eb2a7b84999332ea955a1cbc154db9d6024a3bfd3d23dcafa457163b6 [INFO] running `Command { std: "docker" "start" "-a" "04caa84eb2a7b84999332ea955a1cbc154db9d6024a3bfd3d23dcafa457163b6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling shaderc-sys v0.6.2 [INFO] [stderr] Compiling bytemuck v1.2.0 [INFO] [stderr] Compiling wide v0.4.6 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling deflate v0.8.4 [INFO] [stderr] Compiling vk-mem v0.2.2 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [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] 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-783f0b087a30405a/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' (667) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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: 0x6063b78103c2 - std::backtrace_rs::backtrace::libunwind::trace::h52580dd202462214 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6063b78103c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc969519abce0f52b [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6063b78103c2 - std::sys::backtrace::_print_fmt::hfd5825900b6e0030 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x6063b78103c2 - ::fmt::h427144ad75cfb218 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x6063b782073f - core::fmt::rt::Argument::fmt::hd5ccc9cf97cea7f7 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x6063b782073f - core::fmt::write::h593aaf5adf0f5dae [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x6063b77e1391 - std::io::default_write_fmt::hf108c2855e591a7c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6063b77e1391 - std::io::Write::write_fmt::h6e02e29a2bcc97c1 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6063b77ebca2 - std::sys::backtrace::BacktraceLock::print::h3953113552dca3ca [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6063b77ee5bc - std::panicking::default_hook::{{closure}}::h486b96ad75eafbb8 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x6063b77ee416 - std::panicking::default_hook::h99456317c5a1a20c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x6063b77eec45 - std::panicking::panic_with_hook::h67ab0df20212e4ea [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x6063b77eeada - std::panicking::panic_handler::{{closure}}::hc9e4a933ae92e208 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x6063b77ebde9 - std::sys::backtrace::__rust_end_short_backtrace::hbfa72df9b68c2d19 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6063b77d53ad - __rustc[8cce077e14951490]::rust_begin_unwind [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x6063b7824130 - core::panicking::panic_fmt::h49931053d20abf41 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x6063b7790d2b - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::hb22e8d57cc39df33 [INFO] [stderr] 17: 0x6063b7795605 - core::option::Option::unwrap_or_else::hfc622d952b257a49 [INFO] [stderr] 18: 0x6063b7790cac - build_script_build::cmd_finder::CommandFinder::must_have::hdf361b09825d2bfb [INFO] [stderr] 19: 0x6063b7793961 - build_script_build::main::hf092ea2cc9726f72 [INFO] [stderr] 20: 0x6063b7794993 - core::ops::function::FnOnce::call_once::h591c8a47866ff99b [INFO] [stderr] 21: 0x6063b7794546 - std::sys::backtrace::__rust_begin_short_backtrace::h9a0e94a806ce4218 [INFO] [stderr] 22: 0x6063b7794479 - std::rt::lang_start::{{closure}}::he59f1d52a5d813c9 [INFO] [stderr] 23: 0x6063b77e2c20 - core::ops::function::impls:: for &F>::call_once::hb84e9e033646564e [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 24: 0x6063b77e2c20 - std::panicking::catch_unwind::do_call::hbd46cd07e9e2b512 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x6063b77e2c20 - std::panicking::catch_unwind::hd048d6861d343544 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x6063b77e2c20 - std::panic::catch_unwind::h141ca8973277f822 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x6063b77e2c20 - std::rt::lang_start_internal::{{closure}}::hc1f3273d5e4e0426 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x6063b77e2c20 - std::panicking::catch_unwind::do_call::hc215ba2b02ac1f8c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x6063b77e2c20 - std::panicking::catch_unwind::h67f54bbdc14963b0 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x6063b77e2c20 - std::panic::catch_unwind::h7d01c664f3f34538 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x6063b77e2c20 - std::rt::lang_start_internal::hcbf1d15fae983a0f [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x6063b7794461 - std::rt::lang_start::h39b7841ef0fae727 [INFO] [stderr] 33: 0x6063b7796f15 - main [INFO] [stderr] 34: 0x739086a1f1ca - [INFO] [stderr] 35: 0x739086a1f28b - __libc_start_main [INFO] [stderr] 36: 0x6063b778fdc5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "04caa84eb2a7b84999332ea955a1cbc154db9d6024a3bfd3d23dcafa457163b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04caa84eb2a7b84999332ea955a1cbc154db9d6024a3bfd3d23dcafa457163b6", kill_on_drop: false }` [INFO] [stdout] 04caa84eb2a7b84999332ea955a1cbc154db9d6024a3bfd3d23dcafa457163b6