[INFO] fetching crate sarekt 0.0.4... [INFO] checking sarekt-0.0.4 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [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 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded raw-window-handle v0.3.3 [INFO] [stderr] Downloaded tiff v0.4.0 [INFO] [stderr] Downloaded xdg v2.2.0 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded dlib v0.4.1 [INFO] [stderr] Downloaded wayland-sys v0.23.6 [INFO] [stderr] Downloaded wayland-scanner v0.23.6 [INFO] [stderr] Downloaded wayland-commons v0.23.6 [INFO] [stderr] Downloaded serde_json v1.0.52 [INFO] [stderr] Downloaded simple_logger v1.6.0 [INFO] [stderr] Downloaded instant v0.1.2 [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded wide v0.4.6 [INFO] [stderr] Downloaded deflate v0.8.4 [INFO] [stderr] Downloaded smithay-client-toolkit v0.6.6 [INFO] [stderr] Downloaded wayland-protocols v0.23.6 [INFO] [stderr] Downloaded winit v0.21.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.18 [INFO] [stderr] Downloaded image v0.23.2 [INFO] [stderr] Downloaded vk-mem v0.2.2 [INFO] [stderr] Downloaded ash v0.30.0 [INFO] [stderr] Downloaded png v0.16.2 [INFO] [stderr] Downloaded slotmap v0.4.0 [INFO] [stderr] Downloaded lexical-core v0.4.6 [INFO] [stderr] Downloaded lock_api v0.3.3 [INFO] [stderr] Downloaded parking_lot v0.10.0 [INFO] [stderr] Downloaded rusttype v0.8.2 [INFO] [stderr] Downloaded core-video-sys v0.1.3 [INFO] [stderr] Downloaded smallvec v1.2.0 [INFO] [stderr] Downloaded parking_lot_core v0.7.0 [INFO] [stderr] Downloaded xml-rs v0.8.1 [INFO] [stderr] Downloaded x11-dl v2.18.5 [INFO] [stderr] Downloaded ultraviolet v0.4.6 [INFO] [stderr] Downloaded shaderc v0.6.2 [INFO] [stderr] Downloaded lexical v2.2.2 [INFO] [stderr] Downloaded calloop v0.4.4 [INFO] [stderr] Downloaded winapi-util v0.1.4 [INFO] [stderr] Downloaded wayland-client v0.23.6 [INFO] [stderr] Downloaded shaderc-sys v0.6.2 [INFO] [stderr] Downloaded ash-window v0.3.0 [INFO] [stderr] Downloaded wavefront_obj v7.0.0 [INFO] [stderr] Downloaded safe-transmute v0.11.0-rc.2 [INFO] [stderr] Downloaded vk-shader-macros-impl v0.2.2 [INFO] [stderr] Downloaded vk-shader-macros v0.2.2 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86539085793dadd15164490fa5a6281df4a3f4329fe63a41ebde98a3498a3d62 [INFO] running `Command { std: "docker" "start" "-a" "86539085793dadd15164490fa5a6281df4a3f4329fe63a41ebde98a3498a3d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86539085793dadd15164490fa5a6281df4a3f4329fe63a41ebde98a3498a3d62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86539085793dadd15164490fa5a6281df4a3f4329fe63a41ebde98a3498a3d62", kill_on_drop: false }` [INFO] [stdout] 86539085793dadd15164490fa5a6281df4a3f4329fe63a41ebde98a3498a3d62 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9bea4d91b598e8331a673d1474b1d04a09d6c091e8f16bec47d864b92cf5368 [INFO] running `Command { std: "docker" "start" "-a" "c9bea4d91b598e8331a673d1474b1d04a09d6c091e8f16bec47d864b92cf5368", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling xml-rs v0.8.1 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling shaderc-sys v0.6.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Checking mio-extras v2.0.6 [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' (658) 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: 0x6481f0a3bc92 - std::backtrace_rs::backtrace::libunwind::trace::h982c226fb4228175 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6481f0a3bc92 - std::backtrace_rs::backtrace::trace_unsynchronized::h8cc9ffd61ea62d23 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6481f0a3bc92 - std::sys::backtrace::_print_fmt::h4cd5293c5cadcdba [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x6481f0a3bc92 - ::fmt::he2170ac7a9b7d8e2 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x6481f0a5d9cf - core::fmt::rt::Argument::fmt::he3e46e602c5238bb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x6481f0a5d9cf - core::fmt::write::h08b69b6f6da9dedb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x6481f0a2c473 - std::io::default_write_fmt::hbaf91e190600da50 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6481f0a2c473 - std::io::Write::write_fmt::h6c1a272d72aa806a [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6481f0a3ba92 - std::sys::backtrace::BacktraceLock::print::ha3901afbdca4af34 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6481f0a29e9c - std::panicking::default_hook::{{closure}}::h21b46c3ea4063e1b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x6481f0a29cdf - std::panicking::default_hook::hc9b0213082b48a5b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x6481f0a29495 - std::panicking::panic_with_hook::h2fc74b51da84ab93 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x6481f0a3b61a - std::panicking::panic_handler::{{closure}}::hce1829c84eba5126 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x6481f0a3b579 - std::sys::backtrace::__rust_end_short_backtrace::h5d12bc139fa5e72b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6481f0a2920d - __rustc[4e1d0de11a6e25cc]::rust_begin_unwind [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x6481f0a60460 - core::panicking::panic_fmt::h633d971b6a6af30d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x6481f09cc47b - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h745a22b27de42a77 [INFO] [stderr] 17: 0x6481f09cd2b5 - core::option::Option::unwrap_or_else::ha2f6231c24297f96 [INFO] [stderr] 18: 0x6481f09cbeac - build_script_build::cmd_finder::CommandFinder::must_have::ha2bb780c0f6e9448 [INFO] [stderr] 19: 0x6481f09d1e61 - build_script_build::main::h1b1b55dd98a35d3a [INFO] [stderr] 20: 0x6481f09cd063 - core::ops::function::FnOnce::call_once::h85e1826894b9cef7 [INFO] [stderr] 21: 0x6481f09ceba6 - std::sys::backtrace::__rust_begin_short_backtrace::h98c73287fa248c07 [INFO] [stderr] 22: 0x6481f09cdb39 - std::rt::lang_start::{{closure}}::h567f011f4806fccd [INFO] [stderr] 23: 0x6481f0a3c530 - core::ops::function::impls:: for &F>::call_once::h6fdf5846d395b249 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 24: 0x6481f0a3c530 - std::panicking::catch_unwind::do_call::h9c9fbecc0eb64106 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x6481f0a3c530 - std::panicking::catch_unwind::hb949e3b05dcea7f8 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x6481f0a3c530 - std::panic::catch_unwind::h597b2e757d3f0617 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x6481f0a3c530 - std::rt::lang_start_internal::{{closure}}::h734b73e4ff4afa90 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x6481f0a3c530 - std::panicking::catch_unwind::do_call::he1ae9b58298bf5f6 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x6481f0a3c530 - std::panicking::catch_unwind::h60545927488899ea [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x6481f0a3c530 - std::panic::catch_unwind::hd58020504305ae1d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x6481f0a3c530 - std::rt::lang_start_internal::h2ee79d1be614d639 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x6481f09cdb71 - std::rt::lang_start::h46e1cf50029379f7 [INFO] [stderr] 33: 0x6481f09d2eb5 - main [INFO] [stderr] 34: 0x73e0ff2751ca - [INFO] [stderr] 35: 0x73e0ff27528b - __libc_start_main [INFO] [stderr] 36: 0x6481f09cbd85 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c9bea4d91b598e8331a673d1474b1d04a09d6c091e8f16bec47d864b92cf5368", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9bea4d91b598e8331a673d1474b1d04a09d6c091e8f16bec47d864b92cf5368", kill_on_drop: false }` [INFO] [stdout] c9bea4d91b598e8331a673d1474b1d04a09d6c091e8f16bec47d864b92cf5368