Sep 01 07:24:59.897 INFO checking couchbase-0.3.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 07:24:59.897 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 07:24:59.897 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"`
Sep 01 07:25:00.077 INFO blam! 8c5ac0ad3de819dc36c56c449382d9fad4338d1e28d7d144aea6094f9685cdcf
Sep 01 07:25:00.079 INFO running `"docker" "start" "-a" "8c5ac0ad3de819dc36c56c449382d9fad4338d1e28d7d144aea6094f9685cdcf"`
Sep 01 07:25:00.799 INFO kablam!    Compiling couchbase-sys v0.3.0
Sep 01 07:25:01.853 INFO kablam! error: failed to run custom build command for `couchbase-sys v0.3.0`
Sep 01 07:25:01.853 INFO kablam! process didn't exit successfully: `/target/debug/build/couchbase-sys-8ae8adcec03046de/build-script-build` (exit code: 101)
Sep 01 07:25:01.853 INFO kablam! --- stderr
Sep 01 07:25:01.853 INFO kablam! thread 'main' panicked at 'Need to build libcouchbase (none found), but the 'build-lcb' feature is not enabled!', /cargo-home/registry/src/github.com-1ecc6299db9ec823/couchbase-sys-0.3.0/build.rs:79:13
Sep 01 07:25:01.853 INFO kablam! stack backtrace:
Sep 01 07:25:01.853 INFO kablam!    0:     0x564928a31bce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h5b93042d6f15f800
Sep 01 07:25:01.854 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 07:25:01.854 INFO kablam!    1:     0x564928a23336 - std::sys_common::backtrace::print::h20e4b3ea37b660b2
Sep 01 07:25:01.854 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 07:25:01.854 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 07:25:01.854 INFO kablam!    2:     0x564928a21bed - std::panicking::default_hook::{{closure}}::h795a478e1aaada94
Sep 01 07:25:01.854 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 07:25:01.854 INFO kablam!    3:     0x564928a21960 - std::panicking::default_hook::h62c69762e441cd31
Sep 01 07:25:01.854 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 07:25:01.854 INFO kablam!    4:     0x564928a221ac - std::panicking::rust_panic_with_hook::hb56a094fe82bce4d
Sep 01 07:25:01.854 INFO kablam!                                at libstd/panicking.rs:475
Sep 01 07:25:01.854 INFO kablam!    5:     0x564928a17e0f - std::panicking::begin_panic::h704e79bcfa3ec52b
Sep 01 07:25:01.854 INFO kablam!                                at /checkout/src/libstd/panicking.rs:409
Sep 01 07:25:01.854 INFO kablam!    6:     0x5649289e4ada - build_script_build::main::hdb9497d53d725014
Sep 01 07:25:01.854 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/couchbase-sys-0.3.0/build.rs:79
Sep 01 07:25:01.854 INFO kablam!    7:     0x5649289e5c9f - std::rt::lang_start::{{closure}}::h332dc95223543557
Sep 01 07:25:01.854 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 07:25:01.854 INFO kablam!    8:     0x564928a21c92 - std::panicking::try::do_call::h344c73344a3fd6f6
Sep 01 07:25:01.854 INFO kablam!                                at libstd/rt.rs:59
Sep 01 07:25:01.854 INFO kablam!                                at libstd/panicking.rs:310
Sep 01 07:25:01.855 INFO kablam!    9:     0x564928a44749 - __rust_maybe_catch_panic
Sep 01 07:25:01.855 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 07:25:01.855 INFO kablam!   10:     0x564928a2d585 - std::rt::lang_start_internal::h4ab4abaf01dcd012
Sep 01 07:25:01.855 INFO kablam!                                at libstd/panicking.rs:289
Sep 01 07:25:01.855 INFO kablam!                                at libstd/panic.rs:392
Sep 01 07:25:01.855 INFO kablam!                                at libstd/rt.rs:58
Sep 01 07:25:01.855 INFO kablam!   11:     0x5649289e5c77 - std::rt::lang_start::haf16a75b59d90dbc
Sep 01 07:25:01.855 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 07:25:01.855 INFO kablam!   12:     0x5649289e5269 - main
Sep 01 07:25:01.855 INFO kablam!   13:     0x7febe0d7882f - __libc_start_main
Sep 01 07:25:01.855 INFO kablam!   14:     0x5649289e39b8 - _start
Sep 01 07:25:01.855 INFO kablam!   15:                0x0 - <unknown>
Sep 01 07:25:01.855 INFO kablam! 
Sep 01 07:25:01.855 INFO kablam! su: No module specific data is present
Sep 01 07:25:02.232 INFO running `"docker" "rm" "-f" "8c5ac0ad3de819dc36c56c449382d9fad4338d1e28d7d144aea6094f9685cdcf"`
Sep 01 07:25:02.330 INFO blam! 8c5ac0ad3de819dc36c56c449382d9fad4338d1e28d7d144aea6094f9685cdcf