Sep 05 21:30:15.906 INFO checking ubpf-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:30:15.906 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:30:15.906 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:30:16.077 INFO blam! 814a9812ca84ef7c57e6df4a34121fa72f6e016f98b43c5326198e6b0fe7e418
Sep 05 21:30:16.079 INFO running `"docker" "start" "-a" "814a9812ca84ef7c57e6df4a34121fa72f6e016f98b43c5326198e6b0fe7e418"`
Sep 05 21:30:17.177 INFO kablam! usermod: no changes
Sep 05 21:30:17.205 INFO kablam!    Compiling ubpf-sys v0.1.1
Sep 05 21:30:17.205 INFO kablam!     Checking likely v0.1.0
Sep 05 21:30:17.684 INFO kablam! error: failed to run custom build command for `ubpf-sys v0.1.1`
Sep 05 21:30:17.684 INFO kablam! process didn't exit successfully: `/target/debug/build/ubpf-sys-99beffea7d85e263/build-script-build` (exit code: 101)
Sep 05 21:30:17.684 INFO kablam! --- stderr
Sep 05 21:30:17.684 INFO kablam! thread 'main' panicked at 'Please specify CROSS_COMPILE=x86_64-linux-musl- cargo build --target=x86_64-unknown-linux-musl as the 'cc' crate incorrectly looks for musl-gcc', /cargo-home/registry/src/github.com-1ecc6299db9ec823/ubpf-sys-0.1.1/src/build.rs:20:3
Sep 05 21:30:17.684 INFO kablam! stack backtrace:
Sep 05 21:30:17.684 INFO kablam!    0:     0x561de0a8371e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h082e5fdf9aff33df
Sep 05 21:30:17.684 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 05 21:30:17.684 INFO kablam!    1:     0x561de0a75ab6 - std::sys_common::backtrace::print::hef53554d827c8c8b
Sep 05 21:30:17.684 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 05 21:30:17.684 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 05 21:30:17.684 INFO kablam!    2:     0x561de0a7440d - std::panicking::default_hook::{{closure}}::h34861d43158e89b9
Sep 05 21:30:17.684 INFO kablam!                                at libstd/panicking.rs:211
Sep 05 21:30:17.684 INFO kablam!    3:     0x561de0a74180 - std::panicking::default_hook::h8898fb997741a086
Sep 05 21:30:17.684 INFO kablam!                                at libstd/panicking.rs:227
Sep 05 21:30:17.684 INFO kablam!    4:     0x561de0a749cc - std::panicking::rust_panic_with_hook::h2a2e767b3fe52fcb
Sep 05 21:30:17.684 INFO kablam!                                at libstd/panicking.rs:477
Sep 05 21:30:17.684 INFO kablam!    5:     0x561de0a6c24f - std::panicking::begin_panic::hb3f5ef62cda40f99
Sep 05 21:30:17.684 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 05 21:30:17.684 INFO kablam!    6:     0x561de0a6fa2f - build_script_build::tool::h5bd15c6fa09b3f0b
Sep 05 21:30:17.684 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/ubpf-sys-0.1.1/src/build.rs:20
Sep 05 21:30:17.684 INFO kablam!    7:     0x561de0a6f86c - build_script_build::main::h5529e8364b8d2d04
Sep 05 21:30:17.684 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/ubpf-sys-0.1.1/src/build.rs:13
Sep 05 21:30:17.684 INFO kablam!    8:     0x561de0a6c65f - std::rt::lang_start::{{closure}}::h46d7bd58cc35c78d
Sep 05 21:30:17.684 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 05 21:30:17.684 INFO kablam!    9:     0x561de0a744b2 - std::panicking::try::do_call::hd6568c1e1325fac3
Sep 05 21:30:17.684 INFO kablam!                                at libstd/rt.rs:59
Sep 05 21:30:17.684 INFO kablam!                                at libstd/panicking.rs:310
Sep 05 21:30:17.684 INFO kablam!   10:     0x561de0a949a9 - __rust_maybe_catch_panic
Sep 05 21:30:17.684 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 05 21:30:17.684 INFO kablam!   11:     0x561de0a7f335 - std::rt::lang_start_internal::hf4a29d9afcf3f720
Sep 05 21:30:17.684 INFO kablam!                                at libstd/panicking.rs:289
Sep 05 21:30:17.684 INFO kablam!                                at libstd/panic.rs:392
Sep 05 21:30:17.684 INFO kablam!                                at libstd/rt.rs:58
Sep 05 21:30:17.684 INFO kablam!   12:     0x561de0a6c637 - std::rt::lang_start::h7856be969842f54c
Sep 05 21:30:17.684 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 05 21:30:17.684 INFO kablam!   13:     0x561de0a70519 - main
Sep 05 21:30:17.684 INFO kablam!   14:     0x7f7b7ecc782f - __libc_start_main
Sep 05 21:30:17.684 INFO kablam!   15:     0x561de0a69df8 - _start
Sep 05 21:30:17.684 INFO kablam!   16:                0x0 - <unknown>
Sep 05 21:30:17.684 INFO kablam! 
Sep 05 21:30:17.685 INFO kablam! su: No module specific data is present
Sep 05 21:30:18.324 INFO running `"docker" "rm" "-f" "814a9812ca84ef7c57e6df4a34121fa72f6e016f98b43c5326198e6b0fe7e418"`
Sep 05 21:30:18.403 INFO blam! 814a9812ca84ef7c57e6df4a34121fa72f6e016f98b43c5326198e6b0fe7e418