Sep 01 03:14:25.851 INFO checking ubpf-sys-0.1.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 03:14:25.851 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 03:14:25.852 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 03:14:26.046 INFO blam! b4e5307f454491da1f65d4ea8fa36280cfef698002f8b64d8035780f30319788
Sep 01 03:14:26.048 INFO running `"docker" "start" "-a" "b4e5307f454491da1f65d4ea8fa36280cfef698002f8b64d8035780f30319788"`
Sep 01 03:14:26.654 INFO kablam!    Compiling ubpf-sys v0.1.1 (file:///source)
Sep 01 03:14:27.355 INFO kablam! error: failed to run custom build command for `ubpf-sys v0.1.1 (file:///source)`
Sep 01 03:14:27.355 INFO kablam! process didn't exit successfully: `/target/debug/build/ubpf-sys-d933797ab2dc2ec0/build-script-build` (exit code: 101)
Sep 01 03:14:27.355 INFO kablam! --- stderr
Sep 01 03:14:27.355 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
Sep 01 03:14:27.355 INFO kablam! stack backtrace:
Sep 01 03:14:27.355 INFO kablam!    0:     0x5653da55194e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h9bce1f9a537b140d
Sep 01 03:14:27.355 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 03:14:27.355 INFO kablam!    1:     0x5653da543cc6 - std::sys_common::backtrace::print::h7cc2650c15d0dddd
Sep 01 03:14:27.355 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 03:14:27.355 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 03:14:27.355 INFO kablam!    2:     0x5653da5425cd - std::panicking::default_hook::{{closure}}::hec52538d990412d0
Sep 01 03:14:27.355 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 03:14:27.355 INFO kablam!    3:     0x5653da542340 - std::panicking::default_hook::h49c7c9d5f399092e
Sep 01 03:14:27.355 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 03:14:27.355 INFO kablam!    4:     0x5653da542b8c - std::panicking::rust_panic_with_hook::h56b934afa6264269
Sep 01 03:14:27.355 INFO kablam!                                at libstd/panicking.rs:477
Sep 01 03:14:27.355 INFO kablam!    5:     0x5653da53b26f - std::panicking::begin_panic::h4627793787d26c38
Sep 01 03:14:27.355 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 01 03:14:27.355 INFO kablam!    6:     0x5653da53ea67 - build_script_build::tool::he7880f0af20a8710
Sep 01 03:14:27.355 INFO kablam!                                at src/build.rs:20
Sep 01 03:14:27.355 INFO kablam!    7:     0x5653da53e88e - build_script_build::main::hc52ba7c0723f7651
Sep 01 03:14:27.355 INFO kablam!                                at src/build.rs:13
Sep 01 03:14:27.355 INFO kablam!    8:     0x5653da53b67f - std::rt::lang_start::{{closure}}::h8403e55344092b37
Sep 01 03:14:27.355 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 03:14:27.355 INFO kablam!    9:     0x5653da542672 - std::panicking::try::do_call::h09be9541d3992dd3
Sep 01 03:14:27.355 INFO kablam!                                at libstd/rt.rs:59
Sep 01 03:14:27.356 INFO kablam!                                at libstd/panicking.rs:310
Sep 01 03:14:27.356 INFO kablam!   10:     0x5653da5635f9 - __rust_maybe_catch_panic
Sep 01 03:14:27.356 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 01 03:14:27.356 INFO kablam!   11:     0x5653da54d595 - std::rt::lang_start_internal::h395b9eb1beda0e43
Sep 01 03:14:27.356 INFO kablam!                                at libstd/panicking.rs:289
Sep 01 03:14:27.356 INFO kablam!                                at libstd/panic.rs:392
Sep 01 03:14:27.356 INFO kablam!                                at libstd/rt.rs:58
Sep 01 03:14:27.356 INFO kablam!   12:     0x5653da53b657 - std::rt::lang_start::hd1474893c17dbc02
Sep 01 03:14:27.356 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 03:14:27.356 INFO kablam!   13:     0x5653da53f589 - main
Sep 01 03:14:27.356 INFO kablam!   14:     0x7fa09a87082f - __libc_start_main
Sep 01 03:14:27.356 INFO kablam!   15:     0x5653da538e18 - _start
Sep 01 03:14:27.356 INFO kablam!   16:                0x0 - <unknown>
Sep 01 03:14:27.356 INFO kablam! 
Sep 01 03:14:27.357 INFO kablam! su: No module specific data is present
Sep 01 03:14:27.867 INFO running `"docker" "rm" "-f" "b4e5307f454491da1f65d4ea8fa36280cfef698002f8b64d8035780f30319788"`
Sep 01 03:14:27.960 INFO blam! b4e5307f454491da1f65d4ea8fa36280cfef698002f8b64d8035780f30319788