Aug 31 10:14:00.988 INFO checking ubpf-sys-0.1.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 10:14:00.988 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 10:14:00.988 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 10:14:01.137 INFO blam! 546ef7461886b9c4f68c0f98f559bdbddf936ec7ccba1300aae5fa51f1c7902d
Aug 31 10:14:01.138 INFO running `"docker" "start" "-a" "546ef7461886b9c4f68c0f98f559bdbddf936ec7ccba1300aae5fa51f1c7902d"`
Aug 31 10:14:01.805 INFO kablam!    Compiling ubpf-sys v0.1.1 (file:///source)
Aug 31 10:14:02.692 INFO kablam! error: failed to run custom build command for `ubpf-sys v0.1.1 (file:///source)`
Aug 31 10:14:02.692 INFO kablam! process didn't exit successfully: `/target/debug/build/ubpf-sys-f2db1e1c86e21cf8/build-script-build` (exit code: 101)
Aug 31 10:14:02.692 INFO kablam! --- stderr
Aug 31 10:14:02.693 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 31 10:14:02.693 INFO kablam! stack backtrace:
Aug 31 10:14:02.693 INFO kablam!    0:     0x560db32d197e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800
Aug 31 10:14:02.693 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 31 10:14:02.693 INFO kablam!    1:     0x560db32c3cc6 - std::sys_common::backtrace::print::h20e4b3ea37b660b2
Aug 31 10:14:02.693 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 31 10:14:02.693 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 31 10:14:02.693 INFO kablam!    2:     0x560db32c25cd - std::panicking::default_hook::{{closure}}::h795a478e1aaada94
Aug 31 10:14:02.693 INFO kablam!                                at libstd/panicking.rs:211
Aug 31 10:14:02.693 INFO kablam!    3:     0x560db32c2340 - std::panicking::default_hook::h62c69762e441cd31
Aug 31 10:14:02.693 INFO kablam!                                at libstd/panicking.rs:227
Aug 31 10:14:02.693 INFO kablam!    4:     0x560db32c2b8c - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d
Aug 31 10:14:02.693 INFO kablam!                                at libstd/panicking.rs:475
Aug 31 10:14:02.693 INFO kablam!    5:     0x560db32bb26f - std::panicking::begin_panic::h0c156cc5b558a9a9
Aug 31 10:14:02.693 INFO kablam!                                at /checkout/src/libstd/panicking.rs:409
Aug 31 10:14:02.693 INFO kablam!    6:     0x560db32bea67 - build_script_build::tool::h1e900958c9e3cdfc
Aug 31 10:14:02.693 INFO kablam!                                at src/build.rs:20
Aug 31 10:14:02.693 INFO kablam!    7:     0x560db32be88e - build_script_build::main::hdbc7db30df4294ce
Aug 31 10:14:02.693 INFO kablam!                                at src/build.rs:13
Aug 31 10:14:02.693 INFO kablam!    8:     0x560db32bb67f - std::rt::lang_start::{{closure}}::h191cabda6ccefa2e
Aug 31 10:14:02.693 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 31 10:14:02.693 INFO kablam!    9:     0x560db32c2672 - std::panicking::try::do_call::h344c73344a3fd6f6
Aug 31 10:14:02.693 INFO kablam!                                at libstd/rt.rs:59
Aug 31 10:14:02.693 INFO kablam!                                at libstd/panicking.rs:310
Aug 31 10:14:02.694 INFO kablam!   10:     0x560db32e3b99 - __rust_maybe_catch_panic
Aug 31 10:14:02.694 INFO kablam!                                at libpanic_unwind/lib.rs:102
Aug 31 10:14:02.694 INFO kablam!   11:     0x560db32cd5a5 - std::rt::lang_start_internal::h4ab4abaf01dcd012
Aug 31 10:14:02.694 INFO kablam!                                at libstd/panicking.rs:289
Aug 31 10:14:02.694 INFO kablam!                                at libstd/panic.rs:392
Aug 31 10:14:02.694 INFO kablam!                                at libstd/rt.rs:58
Aug 31 10:14:02.694 INFO kablam!   12:     0x560db32bb657 - std::rt::lang_start::h4b9ffe965da3edcd
Aug 31 10:14:02.694 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 31 10:14:02.694 INFO kablam!   13:     0x560db32bf589 - main
Aug 31 10:14:02.694 INFO kablam!   14:     0x7f18633df82f - __libc_start_main
Aug 31 10:14:02.694 INFO kablam!   15:     0x560db32b8e18 - _start
Aug 31 10:14:02.694 INFO kablam!   16:                0x0 - <unknown>
Aug 31 10:14:02.694 INFO kablam! 
Aug 31 10:14:02.694 INFO kablam! su: No module specific data is present
Aug 31 10:14:03.219 INFO running `"docker" "rm" "-f" "546ef7461886b9c4f68c0f98f559bdbddf936ec7ccba1300aae5fa51f1c7902d"`
Aug 31 10:14:03.320 INFO blam! 546ef7461886b9c4f68c0f98f559bdbddf936ec7ccba1300aae5fa51f1c7902d