[INFO] cloning repository https://github.com/kooparse/fuel_gfx
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kooparse/fuel_gfx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkooparse%2Ffuel_gfx", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkooparse%2Ffuel_gfx'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 822d37ad47a85e6ba512ed8f0cd87a874c6264da
[INFO] checking kooparse/fuel_gfx/822d37ad47a85e6ba512ed8f0cd87a874c6264da against master#32cd9114712a24010b0583624dc52ac302194128 for pr-143717
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkooparse%2Ffuel_gfx" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kooparse/fuel_gfx
[INFO] finished tweaking git repo https://github.com/kooparse/fuel_gfx
[INFO] tweaked toml for git repo https://github.com/kooparse/fuel_gfx written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kooparse/fuel_gfx on toolchain 32cd9114712a24010b0583624dc52ac302194128
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kooparse/fuel_gfx 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" "+32cd9114712a24010b0583624dc52ac302194128" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/gfx-rs/gfx`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pkg-config v0.3.13
[INFO] [stderr]   Downloaded rand_core v0.2.1
[INFO] [stderr]   Downloaded core-foundation v0.6.1
[INFO] [stderr]   Downloaded lock_api v0.1.3
[INFO] [stderr]   Downloaded objc_exception v0.1.1
[INFO] [stderr]   Downloaded cc v1.0.18
[INFO] [stderr]   Downloaded storage-map v0.1.2
[INFO] [stderr]   Downloaded quote v0.6.6
[INFO] [stderr]   Downloaded core-foundation-sys v0.6.1
[INFO] [stderr]   Downloaded cocoa v0.18.0
[INFO] [stderr]   Downloaded parking_lot v0.6.3
[INFO] [stderr]   Downloaded metal v0.13.0
[INFO] [stderr]   Downloaded syn v0.14.8
[INFO] [stderr]   Downloaded proc-macro2 v0.4.13
[INFO] [stderr]   Downloaded smallvec v0.6.4
[INFO] [stderr]   Downloaded spirv_cross v0.11.2
[INFO] [stderr]   Downloaded core-graphics v0.17.1
[INFO] [stderr]   Downloaded glsl-to-spirv v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b5073b00f9fede93c77c4d33a374454d05ab0d8e76665d16e31bf78dbfefe4e
[INFO] running `Command { std: "docker" "start" "-a" "8b5073b00f9fede93c77c4d33a374454d05ab0d8e76665d16e31bf78dbfefe4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b5073b00f9fede93c77c4d33a374454d05ab0d8e76665d16e31bf78dbfefe4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5073b00f9fede93c77c4d33a374454d05ab0d8e76665d16e31bf78dbfefe4e", kill_on_drop: false }`
[INFO] [stdout] 8b5073b00f9fede93c77c4d33a374454d05ab0d8e76665d16e31bf78dbfefe4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9668480fd62be15689cc887777eff5cc41452fde5d4c21aac6a92c1b701b0c3
[INFO] running `Command { std: "docker" "start" "-a" "e9668480fd62be15689cc887777eff5cc41452fde5d4c21aac6a92c1b701b0c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.18
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]    Compiling bitflags v1.0.3
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking cfg-if v0.1.5
[INFO] [stderr]    Compiling gcc v0.3.54
[INFO] [stderr]    Compiling proc-macro2 v0.4.13
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling core-foundation-sys v0.6.1
[INFO] [stderr]    Compiling arrayref v0.3.5
[INFO] [stderr]    Compiling byte-tools v0.2.0
[INFO] [stderr]     Checking downcast-rs v1.0.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling rand_core v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.13
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling block-buffer v0.3.3
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]     Checking owning_ref v0.3.3
[INFO] [stderr]     Checking smallvec v0.6.4
[INFO] [stderr]     Checking lock_api v0.1.3
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]     Checking rustc-demangle v0.1.9
[INFO] [stderr]     Checking block v0.1.6
[INFO] [stderr]     Checking log v0.4.4
[INFO] [stderr]     Checking byteorder v1.2.4
[INFO] [stderr]    Compiling gfx-backend-metal v0.1.0 (https://github.com/gfx-rs/gfx#14789bb0)
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling cmake v0.1.35
[INFO] [stderr]     Checking storage-map v0.1.2
[INFO] [stderr]     Checking malloc_buf v0.0.6
[INFO] [stderr]     Checking core-foundation v0.6.1
[INFO] [stderr]     Checking rand v0.4.3
[INFO] [stderr]     Checking memmap v0.6.2
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr] error: failed to run custom build command for `gfx-backend-metal v0.1.0 (https://github.com/gfx-rs/gfx#14789bb0)`
[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/gfx-backend-metal-b19f6b0e5ef4b77d/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/git/checkouts/gfx-9a2af3106fb1e696/14789bb/src/backend/metal/build.rs:17:9:
[INFO] [stderr]   unsupported target x86_64-unknown-linux-gnu
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5d1f4d00b5c2 - std::backtrace_rs::backtrace::libunwind::trace::h891094572dc87f41
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5d1f4d00b5c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h0f4b32b10f5344e2
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5d1f4d00b5c2 - std::sys::backtrace::_print_fmt::hba12e5e7a489ef95
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5d1f4d00b5c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h99bfe0bffe442d68
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5d1f4d02aa13 - core::fmt::rt::Argument::fmt::h808b14cdadff520f
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5d1f4d02aa13 - core::fmt::write::h6013248e06841026
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5d1f4d008d93 - std::io::default_write_fmt::heef89a9c106908dd
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5d1f4d008d93 - std::io::Write::write_fmt::h3594cf5a9fd38b7b
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5d1f4d00b412 - std::sys::backtrace::BacktraceLock::print::h141a99332efccdfb
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5d1f4d00c693 - std::panicking::default_hook::{{closure}}::hb4bb2e2b20fdbde9
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x5d1f4d00c475 - std::panicking::default_hook::h03b783b9253c59af
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x5d1f4d00d062 - std::panicking::rust_panic_with_hook::he34c238474f7e081
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x5d1f4d00cdfa - std::panicking::begin_panic_handler::{{closure}}::h9ae6cd345d67b800
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x5d1f4d00bab9 - std::sys::backtrace::__rust_end_short_backtrace::h112b194985e9b439
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x5d1f4d00ca8d - __rustc[658fb56f1fc9f5f]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x5d1f4d029ce0 - core::panicking::panic_fmt::hdb87a66f3c8fe8c2
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x5d1f4cfe451d - build_script_build::main::h77e5d9b0c83fd8f1
[INFO] [stderr]     17:     0x5d1f4cfe2393 - core::ops::function::FnOnce::call_once::hbca5d1997efca743
[INFO] [stderr]     18:     0x5d1f4cfdf0d6 - std::sys::backtrace::__rust_begin_short_backtrace::hfa9a7ff417b461bd
[INFO] [stderr]     19:     0x5d1f4cfdeff9 - std::rt::lang_start::{{closure}}::h43a8eb6c8c32a4bc
[INFO] [stderr]     20:     0x5d1f4d005930 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4f4585fe72a25a3b
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/core/src/ops/function.rs:284:21
[INFO] [stderr]     21:     0x5d1f4d005930 - std::panicking::catch_unwind::do_call::hc7ecc65e80036aa3
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:589:40
[INFO] [stderr]     22:     0x5d1f4d005930 - std::panicking::catch_unwind::hecd6c0902cfaf2d3
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:552:19
[INFO] [stderr]     23:     0x5d1f4d005930 - std::panic::catch_unwind::hf2df4b1683f64d1d
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x5d1f4d005930 - std::rt::lang_start_internal::{{closure}}::h5296c3d96741f8e3
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/rt.rs:175:24
[INFO] [stderr]     25:     0x5d1f4d005930 - std::panicking::catch_unwind::do_call::ha1d68ac5b71773e0
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:589:40
[INFO] [stderr]     26:     0x5d1f4d005930 - std::panicking::catch_unwind::hc49303e4359af9e3
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panicking.rs:552:19
[INFO] [stderr]     27:     0x5d1f4d005930 - std::panic::catch_unwind::hb4909e9c6b4c44c3
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x5d1f4d005930 - std::rt::lang_start_internal::h6f30646bbb0adad2
[INFO] [stderr]                                  at /rustc/32cd9114712a24010b0583624dc52ac302194128/library/std/src/rt.rs:171:5
[INFO] [stderr]     29:     0x5d1f4cfdefe1 - std::rt::lang_start::ha1f3a81535246c44
[INFO] [stderr]     30:     0x5d1f4cfe58e5 - main
[INFO] [stderr]     31:     0x77b7919dd1ca - <unknown>
[INFO] [stderr]     32:     0x77b7919dd28b - __libc_start_main
[INFO] [stderr]     33:     0x5d1f4cfde565 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e9668480fd62be15689cc887777eff5cc41452fde5d4c21aac6a92c1b701b0c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9668480fd62be15689cc887777eff5cc41452fde5d4c21aac6a92c1b701b0c3", kill_on_drop: false }`
[INFO] [stdout] e9668480fd62be15689cc887777eff5cc41452fde5d4c21aac6a92c1b701b0c3