[INFO] cloning repository https://github.com/BurNiinTRee/amethyst-mandelbrot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BurNiinTRee/amethyst-mandelbrot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurNiinTRee%2Famethyst-mandelbrot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurNiinTRee%2Famethyst-mandelbrot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 43fd2ce94e75b17311d210f16fae375be5f0f729 [INFO] checking BurNiinTRee/amethyst-mandelbrot against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBurNiinTRee%2Famethyst-mandelbrot" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BurNiinTRee/amethyst-mandelbrot on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BurNiinTRee/amethyst-mandelbrot [INFO] finished tweaking git repo https://github.com/BurNiinTRee/amethyst-mandelbrot [INFO] tweaked toml for git repo https://github.com/BurNiinTRee/amethyst-mandelbrot written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/BurNiinTRee/amethyst-mandelbrot 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glsl-layout-derive v0.3.2 [INFO] [stderr] Downloaded rustc_version_runtime v0.1.5 [INFO] [stderr] Downloaded amethyst_error v0.5.0 [INFO] [stderr] Downloaded vergen v3.1.0 [INFO] [stderr] Downloaded glsl-layout v0.3.2 [INFO] [stderr] Downloaded minterpolate v0.4.0 [INFO] [stderr] Downloaded rendy-factory v0.4.1 [INFO] [stderr] Downloaded rendy-resource v0.4.1 [INFO] [stderr] Downloaded ash v0.29.0 [INFO] [stderr] Downloaded atom v0.3.5 [INFO] [stderr] Downloaded amethyst_animation v0.10.0 [INFO] [stderr] Downloaded fluent-syntax v0.9.3 [INFO] [stderr] Downloaded unic-langid v0.8.0 [INFO] [stderr] Downloaded intl-memoizer v0.4.0 [INFO] [stderr] Downloaded bindgen v0.53.2 [INFO] [stderr] Downloaded amethyst_audio v0.10.0 [INFO] [stderr] Downloaded nalgebra v0.19.0 [INFO] [stderr] Downloaded intl_pluralrules v6.0.0 [INFO] [stderr] Downloaded rental v0.5.5 [INFO] [stderr] Downloaded fluent-bundle v0.11.0 [INFO] [stderr] Downloaded fluent v0.11.0 [INFO] [stderr] Downloaded tinystr v0.3.2 [INFO] [stderr] Downloaded unic-langid-impl v0.8.0 [INFO] [stderr] Downloaded unic-langid-macros-impl v0.8.0 [INFO] [stderr] Downloaded unic-langid-macros v0.8.0 [INFO] [stderr] Downloaded amethyst_locale v0.9.0 [INFO] [stderr] Downloaded laminar v0.3.2 [INFO] [stderr] Downloaded amethyst_network v0.8.0 [INFO] [stderr] Downloaded claxon v0.4.2 [INFO] [stderr] Downloaded coreaudio-sys v0.2.4 [INFO] [stderr] Downloaded thiserror-impl v1.0.15 [INFO] [stderr] Downloaded thiserror v1.0.15 [INFO] [stderr] Downloaded cpal v0.11.0 [INFO] [stderr] Downloaded lewton v0.10.1 [INFO] [stderr] Downloaded core-graphics v0.19.0 [INFO] [stderr] Downloaded dwrote v0.9.0 [INFO] [stderr] Downloaded euclid v0.20.10 [INFO] [stderr] Downloaded lyon_geom v0.14.1 [INFO] [stderr] Downloaded shaderc-sys v0.5.1 [INFO] [stderr] Downloaded font-kit v0.5.0 [INFO] [stderr] Downloaded rendy-mesh v0.4.1 [INFO] [stderr] Downloaded xi-unicode v0.2.0 [INFO] [stderr] Downloaded amethyst_ui v0.10.0 [INFO] [stderr] Downloaded amethyst_input v0.11.0 [INFO] [stderr] Downloaded amethyst_controls v0.9.0 [INFO] [stderr] Downloaded err-derive v0.2.4 [INFO] [stderr] Downloaded ctor v0.1.14 [INFO] [stderr] Downloaded inventory-impl v0.1.6 [INFO] [stderr] Downloaded inventory v0.1.6 [INFO] [stderr] Downloaded objekt v0.1.2 [INFO] [stderr] Downloaded amethyst_assets v0.11.0 [INFO] [stderr] Downloaded proc-macro-crate v0.1.4 [INFO] [stderr] Downloaded rodio v0.11.0 [INFO] [stderr] Downloaded proc_macro_roids v0.7.0 [INFO] [stderr] Downloaded amethyst_derive v0.8.0 [INFO] [stderr] Downloaded genmesh v0.6.2 [INFO] [stderr] Downloaded rendy-chain v0.4.1 [INFO] [stderr] Downloaded rendy-frame v0.4.1 [INFO] [stderr] Downloaded rendy-graph v0.4.1 [INFO] [stderr] Downloaded serde_bytes v0.11.3 [INFO] [stderr] Downloaded lexical v2.2.2 [INFO] [stderr] Downloaded rendy-shader v0.4.1 [INFO] [stderr] Downloaded rendy-memory v0.4.1 [INFO] [stderr] Downloaded lyon_path v0.14.0 [INFO] [stderr] Downloaded wavefront_obj v6.0.0 [INFO] [stderr] Downloaded cmake v0.1.42 [INFO] [stderr] Downloaded shaderc v0.5.1 [INFO] [stderr] Downloaded rendy-command v0.4.1 [INFO] [stderr] Downloaded rendy-texture v0.4.1 [INFO] [stderr] Downloaded rendy-descriptor v0.4.1 [INFO] [stderr] Downloaded colorful v0.2.1 [INFO] [stderr] Downloaded relevant v0.4.2 [INFO] [stderr] Downloaded raw-window-handle v0.1.2 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.3.3 [INFO] [stderr] Downloaded gfx-hal v0.3.1 [INFO] [stderr] Downloaded rendy v0.4.1 [INFO] [stderr] Downloaded amethyst_rendy v0.5.0 [INFO] [stderr] Downloaded amethyst_utils v0.10.0 [INFO] [stderr] Downloaded alga_derive v0.9.2 [INFO] [stderr] Downloaded getset v0.0.9 [INFO] [stderr] Downloaded hibitset v0.6.3 [INFO] [stderr] Downloaded hashbrown v0.7.1 [INFO] [stderr] Downloaded shred-derive v0.6.2 [INFO] [stderr] Downloaded nom v5.1.1 [INFO] [stderr] Downloaded shred v0.10.2 [INFO] [stderr] Downloaded tuple_utils v0.3.0 [INFO] [stderr] Downloaded specs-hierarchy v0.6.0 [INFO] [stderr] Downloaded amethyst_window v0.5.0 [INFO] [stderr] Downloaded tynm v0.1.4 [INFO] [stderr] Downloaded specs-derive v0.4.1 [INFO] [stderr] Downloaded shrev v1.1.1 [INFO] [stderr] Downloaded rendy-util v0.4.1 [INFO] [stderr] Downloaded rendy-wsi v0.4.1 [INFO] [stderr] Downloaded thread_profiler v0.3.0 [INFO] [stderr] Downloaded amethyst_config v0.14.0 [INFO] [stderr] Downloaded derive-new v0.5.8 [INFO] [stderr] Downloaded ahash v0.3.3 [INFO] [stderr] Downloaded specs v0.16.1 [INFO] [stderr] Downloaded x11 v2.18.2 [INFO] [stderr] Downloaded amethyst_core v0.10.0 [INFO] [stderr] Downloaded fern v0.5.9 [INFO] [stderr] Downloaded amethyst v0.15.0 [INFO] [stderr] Downloaded fluent-langneg v0.12.1 [INFO] [stderr] Downloaded xml-rs v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 140c27021b145a041467cb461a51e2003636a05ca9b38c4b34dc1ec3fff66bd4 [INFO] running `Command { std: "docker" "start" "-a" "140c27021b145a041467cb461a51e2003636a05ca9b38c4b34dc1ec3fff66bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "140c27021b145a041467cb461a51e2003636a05ca9b38c4b34dc1ec3fff66bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140c27021b145a041467cb461a51e2003636a05ca9b38c4b34dc1ec3fff66bd4", kill_on_drop: false }` [INFO] [stdout] 140c27021b145a041467cb461a51e2003636a05ca9b38c4b34dc1ec3fff66bd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 48941a2b217064066d59581b2cd019f23880276ef803f88358e01caecc752991 [INFO] running `Command { std: "docker" "start" "-a" "48941a2b217064066d59581b2cd019f23880276ef803f88358e01caecc752991", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling xml-rs v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling hashbrown v0.7.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking ahash v0.3.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking raw-window-handle v0.1.2 [INFO] [stderr] Checking mint v0.5.5 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling shred-derive v0.6.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling edit-distance v2.1.0 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Checking amethyst_error v0.5.0 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling shaderc-sys v0.5.1 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling inventory v0.1.6 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling tinystr v0.3.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling unic-langid-impl v0.8.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.5.1: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.5.1: Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.5.1` [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-3bcbe5a2ef5ac01d/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=Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/shaderc-sys-0.5.1/build/cmd_finder.rs:45:13: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] couldn't find required command: "python" [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559489c71ff5 - std::backtrace_rs::backtrace::libunwind::trace::h876d7c806a499a4c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x559489c71ff5 - std::backtrace_rs::backtrace::trace_unsynchronized::h93aa6ac20204363f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x559489c71ff5 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x559489c71ff5 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x559489c968fb - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x559489c968fb - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x559489c6eeef - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x559489c71dce - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x559489c71dce - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x559489c73359 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x559489c7309d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x559489c73863 - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:795:13 [INFO] [stderr] 12: 0x559489c73744 - std::panicking::begin_panic_handler::{{closure}}::h686207a93492b797 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:664:13 [INFO] [stderr] 13: 0x559489c724b9 - std::sys_common::backtrace::__rust_end_short_backtrace::h2e37e6bf5aac538a [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x559489c73477 - rust_begin_unwind [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:652:5 [INFO] [stderr] 15: 0x559489c95683 - core::panicking::panic_fmt::heae5d8e5e3703b89 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x559489c0b89a - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h26631172012c1d50 [INFO] [stderr] 17: 0x559489c08fe3 - core::option::Option::unwrap_or_else::h5c0a899285f5d503 [INFO] [stderr] 18: 0x559489c0b7fc - build_script_build::cmd_finder::CommandFinder::must_have::h74253ebeb442fd68 [INFO] [stderr] 19: 0x559489c0de03 - build_script_build::main::hff0386ad8afb435f [INFO] [stderr] 20: 0x559489c08803 - core::ops::function::FnOnce::call_once::hb8f507dd7f763e58 [INFO] [stderr] 21: 0x559489c07a06 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1a32e4e1f1fcaa00 [INFO] [stderr] 22: 0x559489c080a9 - std::rt::lang_start::{{closure}}::h0dba2d45eca5ce82 [INFO] [stderr] 23: 0x559489c6afdd - core::ops::function::impls:: for &F>::call_once::h75d0a4fe40296b94 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 24: 0x559489c6afdd - std::panicking::try::do_call::ha27ca65264b021a4 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 25: 0x559489c6afdd - std::panicking::try::h901e100a17b3cd54 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 26: 0x559489c6afdd - std::panic::catch_unwind::h13d256f1691dfb07 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 27: 0x559489c6afdd - std::rt::lang_start_internal::{{closure}}::hdf5a5a26190e1fd8 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:48 [INFO] [stderr] 28: 0x559489c6afdd - std::panicking::try::do_call::h3a8fb98242ec30e5 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:559:40 [INFO] [stderr] 29: 0x559489c6afdd - std::panicking::try::h881801cd3cb8ba77 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:523:19 [INFO] [stderr] 30: 0x559489c6afdd - std::panic::catch_unwind::he14d380083644433 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panic.rs:149:14 [INFO] [stderr] 31: 0x559489c6afdd - std::rt::lang_start_internal::hf560e7575b65e65f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/rt.rs:141:20 [INFO] [stderr] 32: 0x559489c08087 - std::rt::lang_start::hd21b3ab81d04156c [INFO] [stderr] 33: 0x559489c0eab5 - main [INFO] [stderr] 34: 0x7fc3a35bad90 - [INFO] [stderr] 35: 0x7fc3a35bae40 - __libc_start_main [INFO] [stderr] 36: 0x559489c07835 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "48941a2b217064066d59581b2cd019f23880276ef803f88358e01caecc752991", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48941a2b217064066d59581b2cd019f23880276ef803f88358e01caecc752991", kill_on_drop: false }` [INFO] [stdout] 48941a2b217064066d59581b2cd019f23880276ef803f88358e01caecc752991