Aug 31 22:59:42.281 INFO checking libffi-0.4.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 22:59:42.281 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 22:59:42.281 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:59:42.429 INFO blam! 85be855bafb92fa0952fba04ec0ae1de93e43b29b18b2ff36500b23234ca4c1c
Aug 31 22:59:42.431 INFO running `"docker" "start" "-a" "85be855bafb92fa0952fba04ec0ae1de93e43b29b18b2ff36500b23234ca4c1c"`
Aug 31 22:59:43.234 INFO kablam!     Checking abort_on_panic v1.0.0
Aug 31 22:59:43.238 INFO kablam!    Compiling libffi-sys v0.4.7
Aug 31 22:59:53.370 INFO kablam! error: failed to run custom build command for `libffi-sys v0.4.7`
Aug 31 22:59:53.370 INFO kablam! process didn't exit successfully: `/target/debug/build/libffi-sys-75211a518bdce05f/build-script-build` (exit code: 101)
Aug 31 22:59:53.370 INFO kablam! --- stderr
Aug 31 22:59:53.370 INFO kablam! autoreconf: Entering directory `.'
Aug 31 22:59:53.370 INFO kablam! autoreconf: configure.ac: not using Gettext
Aug 31 22:59:53.370 INFO kablam! autoreconf: running: aclocal --force -I m4
Aug 31 22:59:53.370 INFO kablam! autom4te: cannot create autom4te.cache: No such file or directory
Aug 31 22:59:53.370 INFO kablam! aclocal: error: echo failed with exit status: 1
Aug 31 22:59:53.370 INFO kablam! autoreconf: aclocal failed with exit status: 1
Aug 31 22:59:53.370 INFO kablam! thread 'main' panicked at 'Generating configure', /cargo-home/registry/src/github.com-1ecc6299db9ec823/libffi-sys-0.4.7/build.rs:24:9
Aug 31 22:59:53.370 INFO kablam! stack backtrace:
Aug 31 22:59:53.370 INFO kablam!    0:     0x56049d13b5ae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513
Aug 31 22:59:53.370 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 31 22:59:53.370 INFO kablam!    1:     0x56049d12aff6 - std::sys_common::backtrace::print::h2501b31339c3d559
Aug 31 22:59:53.370 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 31 22:59:53.370 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 31 22:59:53.370 INFO kablam!    2:     0x56049d1298ad - std::panicking::default_hook::{{closure}}::h9550b067844d79de
Aug 31 22:59:53.370 INFO kablam!                                at libstd/panicking.rs:211
Aug 31 22:59:53.370 INFO kablam!    3:     0x56049d129620 - std::panicking::default_hook::h26bd688683b20acb
Aug 31 22:59:53.370 INFO kablam!                                at libstd/panicking.rs:227
Aug 31 22:59:53.370 INFO kablam!    4:     0x56049d129ebc - std::panicking::rust_panic_with_hook::h0967a90ee06b4501
Aug 31 22:59:53.370 INFO kablam!                                at libstd/panicking.rs:475
Aug 31 22:59:53.370 INFO kablam!    5:     0x56049d0e073f - std::panicking::begin_panic::h95be9bc14ffa7f47
Aug 31 22:59:53.370 INFO kablam!                                at /checkout/src/libstd/panicking.rs:409
Aug 31 22:59:53.371 INFO kablam!    6:     0x56049c96b009 - build_script_build::main::run_command::h96a0c84a1143ee6a
Aug 31 22:59:53.371 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/libffi-sys-0.4.7/build.rs:24
Aug 31 22:59:53.371 INFO kablam!    7:     0x56049c96a651 - build_script_build::main::hfccd42f0652fe3fd
Aug 31 22:59:53.371 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/libffi-sys-0.4.7/build.rs:28
Aug 31 22:59:53.371 INFO kablam!    8:     0x56049c96856f - std::rt::lang_start::{{closure}}::hfe8db1ce72b86351
Aug 31 22:59:53.371 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 31 22:59:53.371 INFO kablam!    9:     0x56049d129952 - std::panicking::try::do_call::hc4206115bb2011fe
Aug 31 22:59:53.371 INFO kablam!                                at libstd/rt.rs:59
Aug 31 22:59:53.371 INFO kablam!                                at libstd/panicking.rs:310
Aug 31 22:59:53.371 INFO kablam!   10:     0x56049d14bf19 - __rust_maybe_catch_panic
Aug 31 22:59:53.371 INFO kablam!                                at libpanic_unwind/lib.rs:102
Aug 31 22:59:53.371 INFO kablam!   11:     0x56049d136125 - std::rt::lang_start_internal::h0f4e93d8d2604488
Aug 31 22:59:53.371 INFO kablam!                                at libstd/panicking.rs:289
Aug 31 22:59:53.371 INFO kablam!                                at libstd/panic.rs:392
Aug 31 22:59:53.371 INFO kablam!                                at libstd/rt.rs:58
Aug 31 22:59:53.371 INFO kablam!   12:     0x56049c968547 - std::rt::lang_start::h2769a59228f193fa
Aug 31 22:59:53.371 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 31 22:59:53.371 INFO kablam!   13:     0x56049c96b049 - main
Aug 31 22:59:53.371 INFO kablam!   14:     0x7f4ee4e8382f - __libc_start_main
Aug 31 22:59:53.371 INFO kablam!   15:     0x56049c967838 - _start
Aug 31 22:59:53.372 INFO kablam!   16:                0x0 - <unknown>
Aug 31 22:59:53.372 INFO kablam! 
Aug 31 22:59:53.372 INFO kablam! su: No module specific data is present
Aug 31 22:59:53.817 INFO running `"docker" "rm" "-f" "85be855bafb92fa0952fba04ec0ae1de93e43b29b18b2ff36500b23234ca4c1c"`
Aug 31 22:59:53.927 INFO blam! 85be855bafb92fa0952fba04ec0ae1de93e43b29b18b2ff36500b23234ca4c1c