[INFO] crate gfx-backend-metal 0.3.3 is already in cache [INFO] testing gfx-backend-metal-0.3.3 against 1.38.0 for beta-1.39-1 [INFO] extracting crate gfx-backend-metal 0.3.3 into work/builds/worker-4/source [INFO] validating manifest of crates.io crate gfx-backend-metal 0.3.3 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate gfx-backend-metal 0.3.3 [INFO] finished tweaking crates.io crate gfx-backend-metal 0.3.3 [INFO] tweaked toml for crates.io crate gfx-backend-metal 0.3.3 written to work/builds/worker-4/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"` [INFO] [stdout] d6ac357e03ad4fb9d4b26f2e62ed1fda6ab480355a24f0d630351b18cb7e9902 [INFO] running `"docker" "start" "-a" "d6ac357e03ad4fb9d4b26f2e62ed1fda6ab480355a24f0d630351b18cb7e9902"` [INFO] [stderr] Compiling core-foundation-sys v0.6.2 [INFO] [stderr] Compiling block v0.1.6 [INFO] [stderr] Compiling gfx-backend-metal v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling copyless v0.1.4 [INFO] [stderr] Compiling range-alloc v0.1.0 [INFO] [stderr] Compiling objc_exception v0.1.1 [INFO] [stderr] Compiling spirv_cross v0.15.0 [INFO] [stderr] Compiling raw-window-handle v0.1.2 [INFO] [stderr] Compiling storage-map v0.2.0 [INFO] [stderr] Compiling gfx-hal v0.3.1 [INFO] [stderr] error: failed to run custom build command for `gfx-backend-metal v0.3.3 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/gfx-backend-metal-149799d4efa3464d/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'unsupported target x86_64-unknown-linux-gnu', build.rs:17:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564c70ccce9b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x564c70ccce9b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x564c70ccce9b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x564c70ccce9b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x564c70ccce9b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x564c70cccb76 - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x564c70ccd55d - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x564c70ccd0e2 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x564c70ccd02f - std::panicking::begin_panic_fmt::hc33ce01c7f7cd52d [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x564c70cba1cb - build_script_build::main::h8e54a61f7f94f957 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:17 [INFO] [stderr] 10: 0x564c70cb5da0 - std::rt::lang_start::{{closure}}::hacefc3b33d44b431 [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 11: 0x564c70cccfb3 - std::rt::lang_start_internal::{{closure}}::h4e93c1949c7a1955 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 12: 0x564c70cccfb3 - std::panicking::try::do_call::h9440ccd4dc467eaa [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 13: 0x564c70cd366a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 14: 0x564c70ccda6d - std::panicking::try::hc046e7ee42ee744f [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 15: 0x564c70ccda6d - std::panic::catch_unwind::h27dfc457c200aee0 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 16: 0x564c70ccda6d - std::rt::lang_start_internal::hea1b49a567afe309 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 17: 0x564c70cb5d79 - std::rt::lang_start::hcda8c7bfa8a59dac [INFO] [stderr] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x564c70cbb7ca - main [INFO] [stderr] 19: 0x7f125e27cb97 - __libc_start_main [INFO] [stderr] 20: 0x564c70caf20a - _start [INFO] [stderr] 21: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d6ac357e03ad4fb9d4b26f2e62ed1fda6ab480355a24f0d630351b18cb7e9902"` [INFO] running `"docker" "rm" "-f" "d6ac357e03ad4fb9d4b26f2e62ed1fda6ab480355a24f0d630351b18cb7e9902"` [INFO] [stdout] d6ac357e03ad4fb9d4b26f2e62ed1fda6ab480355a24f0d630351b18cb7e9902