Sep 19 18:31:47.613 INFO checking ubpf-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 18:31:47.613 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 18:31:47.613 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:31:47.758 INFO blam! 392228f4d75b63270a58735c8ed9e52b97c57d5a91291bd85081054751e382a2
Sep 19 18:31:47.760 INFO running `"docker" "start" "-a" "392228f4d75b63270a58735c8ed9e52b97c57d5a91291bd85081054751e382a2"`
Sep 19 18:31:49.327 INFO kablam! usermod: no changes
Sep 19 18:31:49.348 INFO kablam!    Compiling ubpf-sys v0.1.1
Sep 19 18:31:49.348 INFO kablam!     Checking likely v0.1.0
Sep 19 18:31:49.878 INFO kablam! error: failed to run custom build command for `ubpf-sys v0.1.1`
Sep 19 18:31:49.878 INFO kablam! process didn't exit successfully: `/target/debug/build/ubpf-sys-bcf65b3cd66ee76d/build-script-build` (exit code: 101)
Sep 19 18:31:49.878 INFO kablam! --- stderr
Sep 19 18:31:49.878 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 19 18:31:49.878 INFO kablam! stack backtrace:
Sep 19 18:31:49.878 INFO kablam!    0:     0x55659f2ee4fe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h060561e77e35d806
Sep 19 18:31:49.878 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 19 18:31:49.878 INFO kablam!    1:     0x55659f2e09f6 - std::sys_common::backtrace::print::haea7ed8a1bf250c8
Sep 19 18:31:49.878 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 19 18:31:49.878 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 19 18:31:49.878 INFO kablam!    2:     0x55659f2df39d - std::panicking::default_hook::{{closure}}::h1005c8854e58be8d
Sep 19 18:31:49.878 INFO kablam!                                at libstd/panicking.rs:211
Sep 19 18:31:49.878 INFO kablam!    3:     0x55659f2df110 - std::panicking::default_hook::h79143d5863e2bd30
Sep 19 18:31:49.878 INFO kablam!                                at libstd/panicking.rs:227
Sep 19 18:31:49.878 INFO kablam!    4:     0x55659f2df95c - std::panicking::rust_panic_with_hook::hd9cae99f6e4776b8
Sep 19 18:31:49.878 INFO kablam!                                at libstd/panicking.rs:477
Sep 19 18:31:49.878 INFO kablam!    5:     0x55659f2d724f - std::panicking::begin_panic::h56448f97b74e3bbd
Sep 19 18:31:49.878 INFO kablam!                                at libstd/panicking.rs:411
Sep 19 18:31:49.879 INFO kablam!    6:     0x55659f2daa2f - build_script_build::tool::he5eb39c7f78aacca
Sep 19 18:31:49.879 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/ubpf-sys-0.1.1/src/build.rs:20
Sep 19 18:31:49.879 INFO kablam!    7:     0x55659f2da86c - build_script_build::main::h53f73df18468b52d
Sep 19 18:31:49.879 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/ubpf-sys-0.1.1/src/build.rs:13
Sep 19 18:31:49.879 INFO kablam!    8:     0x55659f2d765f - std::rt::lang_start::{{closure}}::he1f9e60ba27c8838
Sep 19 18:31:49.879 INFO kablam!                                at libstd/rt.rs:74
Sep 19 18:31:49.879 INFO kablam!    9:     0x55659f2df442 - std::panicking::try::do_call::had563038a207619d
Sep 19 18:31:49.879 INFO kablam!                                at libstd/rt.rs:59
Sep 19 18:31:49.879 INFO kablam!                                at libstd/panicking.rs:310
Sep 19 18:31:49.879 INFO kablam!   10:     0x55659f2ff009 - __rust_maybe_catch_panic
Sep 19 18:31:49.879 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 19 18:31:49.879 INFO kablam!   11:     0x55659f2ea1a5 - std::rt::lang_start_internal::hcd623b62ef9a6b5e
Sep 19 18:31:49.879 INFO kablam!                                at libstd/panicking.rs:289
Sep 19 18:31:49.879 INFO kablam!                                at libstd/panic.rs:392
Sep 19 18:31:49.879 INFO kablam!                                at libstd/rt.rs:58
Sep 19 18:31:49.879 INFO kablam!   12:     0x55659f2d7637 - std::rt::lang_start::hde1db89ed484c8c7
Sep 19 18:31:49.879 INFO kablam!                                at libstd/rt.rs:74
Sep 19 18:31:49.879 INFO kablam!   13:     0x55659f2db519 - main
Sep 19 18:31:49.879 INFO kablam!   14:     0x7f921192082f - __libc_start_main
Sep 19 18:31:49.879 INFO kablam!   15:     0x55659f2d4df8 - _start
Sep 19 18:31:49.879 INFO kablam!   16:                0x0 - <unknown>
Sep 19 18:31:49.879 INFO kablam! 
Sep 19 18:31:49.879 INFO kablam! su: No module specific data is present
Sep 19 18:31:50.368 INFO running `"docker" "rm" "-f" "392228f4d75b63270a58735c8ed9e52b97c57d5a91291bd85081054751e382a2"`
Sep 19 18:31:50.475 INFO blam! 392228f4d75b63270a58735c8ed9e52b97c57d5a91291bd85081054751e382a2