Aug 30 00:07:26.929 INFO checking ubpf-sys-0.1.1 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 00:07:26.929 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 00:07:26.929 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/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=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 00:07:27.082 INFO blam! 26699cfeb2af108e34189fb6a9bd2124f7eb3adf6c93e8505ab08aef6f2602b1
Aug 30 00:07:27.084 INFO running `"docker" "start" "-a" "26699cfeb2af108e34189fb6a9bd2124f7eb3adf6c93e8505ab08aef6f2602b1"`
Aug 30 00:07:27.613 INFO kablam!    Compiling ubpf-sys v0.1.1 (file:///source)
Aug 30 00:07:28.398 INFO kablam! error: failed to run custom build command for `ubpf-sys v0.1.1 (file:///source)`
Aug 30 00:07:28.398 INFO kablam! process didn't exit successfully: `/target/debug/build/ubpf-sys-67cc6e059890e62c/build-script-build` (exit code: 101)
Aug 30 00:07:28.398 INFO kablam! --- stderr
Aug 30 00:07:28.398 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', src/build.rs:20:3
Aug 30 00:07:28.398 INFO kablam! stack backtrace:
Aug 30 00:07:28.399 INFO kablam!    0:     0x558a6bbdc98e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2e24c3aef5ef21db
Aug 30 00:07:28.399 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 30 00:07:28.399 INFO kablam!    1:     0x558a6bbcecc6 - std::sys_common::backtrace::print::hc5f2ea19f5e117e2
Aug 30 00:07:28.399 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 30 00:07:28.399 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 30 00:07:28.399 INFO kablam!    2:     0x558a6bbcd5cd - std::panicking::default_hook::{{closure}}::h708048e2809fc48c
Aug 30 00:07:28.399 INFO kablam!                                at libstd/panicking.rs:211
Aug 30 00:07:28.399 INFO kablam!    3:     0x558a6bbcd340 - std::panicking::default_hook::h6b6759214d380e57
Aug 30 00:07:28.399 INFO kablam!                                at libstd/panicking.rs:227
Aug 30 00:07:28.399 INFO kablam!    4:     0x558a6bbcdb8c - std::panicking::rust_panic_with_hook::h1e37970c6180beb4
Aug 30 00:07:28.399 INFO kablam!                                at libstd/panicking.rs:477
Aug 30 00:07:28.399 INFO kablam!    5:     0x558a6bbc626f - std::panicking::begin_panic::h76878b8ad14ff061
Aug 30 00:07:28.399 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Aug 30 00:07:28.399 INFO kablam!    6:     0x558a6bbc9a67 - build_script_build::tool::heaf6778336b80f0d
Aug 30 00:07:28.399 INFO kablam!                                at src/build.rs:20
Aug 30 00:07:28.399 INFO kablam!    7:     0x558a6bbc988e - build_script_build::main::h9cc271cadf16abbc
Aug 30 00:07:28.399 INFO kablam!                                at src/build.rs:13
Aug 30 00:07:28.399 INFO kablam!    8:     0x558a6bbc667f - std::rt::lang_start::{{closure}}::h719e54eeab2cbb98
Aug 30 00:07:28.399 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 30 00:07:28.399 INFO kablam!    9:     0x558a6bbcd672 - std::panicking::try::do_call::h34654e345c0ff9fc
Aug 30 00:07:28.399 INFO kablam!                                at libstd/rt.rs:59
Aug 30 00:07:28.399 INFO kablam!                                at libstd/panicking.rs:310
Aug 30 00:07:28.399 INFO kablam!   10:     0x558a6bbeeb99 - __rust_maybe_catch_panic
Aug 30 00:07:28.399 INFO kablam!                                at libpanic_unwind/lib.rs:102
Aug 30 00:07:28.399 INFO kablam!   11:     0x558a6bbd85a5 - std::rt::lang_start_internal::h0b4f47076f8cba18
Aug 30 00:07:28.399 INFO kablam!                                at libstd/panicking.rs:289
Aug 30 00:07:28.399 INFO kablam!                                at libstd/panic.rs:392
Aug 30 00:07:28.399 INFO kablam!                                at libstd/rt.rs:58
Aug 30 00:07:28.399 INFO kablam!   12:     0x558a6bbc6657 - std::rt::lang_start::h0b026a6861ee9b4b
Aug 30 00:07:28.399 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 30 00:07:28.399 INFO kablam!   13:     0x558a6bbca589 - main
Aug 30 00:07:28.399 INFO kablam!   14:     0x7fd7c1fa782f - __libc_start_main
Aug 30 00:07:28.399 INFO kablam!   15:     0x558a6bbc3e18 - _start
Aug 30 00:07:28.399 INFO kablam!   16:                0x0 - <unknown>
Aug 30 00:07:28.399 INFO kablam! 
Aug 30 00:07:28.400 INFO kablam! su: No module specific data is present
Aug 30 00:07:28.835 INFO running `"docker" "rm" "-f" "26699cfeb2af108e34189fb6a9bd2124f7eb3adf6c93e8505ab08aef6f2602b1"`
Aug 30 00:07:28.946 INFO blam! 26699cfeb2af108e34189fb6a9bd2124f7eb3adf6c93e8505ab08aef6f2602b1