Aug 18 01:11:25.989 INFO checking couchbase-0.3.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 01:11:25.989 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 01:11:25.989 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 01:11:25.989 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 01:11:26.227 INFO blam! 88fcbc0a104611e1d3105095d06e8cd44e94eca868dfa2846624d80302d002fd
Aug 18 01:11:26.227 INFO running `"docker" "start" "-a" "88fcbc0a104611e1d3105095d06e8cd44e94eca868dfa2846624d80302d002fd"`
Aug 18 01:11:27.388 INFO kablam!    Compiling couchbase-sys v0.3.0
Aug 18 01:11:28.988 INFO kablam! error: failed to run custom build command for `couchbase-sys v0.3.0`
Aug 18 01:11:28.988 INFO kablam! process didn't exit successfully: `/target/debug/build/couchbase-sys-77a8d2c499a87f10/build-script-build` (exit code: 101)
Aug 18 01:11:28.988 INFO kablam! --- stderr
Aug 18 01:11:28.988 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
Aug 18 01:11:28.988 INFO kablam! stack backtrace:
Aug 18 01:11:28.988 INFO kablam!    0:     0x558734544cce - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4d6db3d1f3224d11
Aug 18 01:11:28.988 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 18 01:11:28.988 INFO kablam!    1:     0x558734536416 - std::sys_common::backtrace::print::h1421ef5d2deba68c
Aug 18 01:11:28.988 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 18 01:11:28.988 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 18 01:11:28.988 INFO kablam!    2:     0x558734534ccd - std::panicking::default_hook::{{closure}}::hf71f770da74d044c
Aug 18 01:11:28.988 INFO kablam!                                at libstd/panicking.rs:211
Aug 18 01:11:28.988 INFO kablam!    3:     0x558734534a40 - std::panicking::default_hook::haa813e51e914623c
Aug 18 01:11:28.988 INFO kablam!                                at libstd/panicking.rs:227
Aug 18 01:11:28.988 INFO kablam!    4:     0x55873453528c - std::panicking::rust_panic_with_hook::hbcb9b6026e2c4ae0
Aug 18 01:11:28.988 INFO kablam!                                at libstd/panicking.rs:475
Aug 18 01:11:28.988 INFO kablam!    5:     0x55873452af6f - std::panicking::begin_panic::h424ee4b30de3122a
Aug 18 01:11:28.988 INFO kablam!                                at /checkout/src/libstd/panicking.rs:409
Aug 18 01:11:28.988 INFO kablam!    6:     0x5587344f795a - build_script_build::main::h58dfef7868db03f5
Aug 18 01:11:28.988 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/couchbase-sys-0.3.0/build.rs:79
Aug 18 01:11:28.988 INFO kablam!    7:     0x5587344f819f - std::rt::lang_start::{{closure}}::he1c905f5835e2ee2
Aug 18 01:11:28.989 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 18 01:11:28.989 INFO kablam!    8:     0x558734534d72 - std::panicking::try::do_call::h54c5f6ae25b18a77
Aug 18 01:11:28.989 INFO kablam!                                at libstd/rt.rs:59
Aug 18 01:11:28.989 INFO kablam!                                at libstd/panicking.rs:310
Aug 18 01:11:28.989 INFO kablam!    9:     0x5587345572a9 - __rust_maybe_catch_panic
Aug 18 01:11:28.989 INFO kablam!                                at libpanic_unwind/lib.rs:105
Aug 18 01:11:28.989 INFO kablam!   10:     0x558734540685 - std::rt::lang_start_internal::hd07f8ec9f084b1a6
Aug 18 01:11:28.989 INFO kablam!                                at libstd/panicking.rs:289
Aug 18 01:11:28.989 INFO kablam!                                at libstd/panic.rs:392
Aug 18 01:11:28.989 INFO kablam!                                at libstd/rt.rs:58
Aug 18 01:11:28.989 INFO kablam!   11:     0x5587344f8177 - std::rt::lang_start::h89eb3a4df3580c02
Aug 18 01:11:28.989 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 18 01:11:28.989 INFO kablam!   12:     0x5587344f8119 - main
Aug 18 01:11:28.989 INFO kablam!   13:     0x7fd7d828d82f - __libc_start_main
Aug 18 01:11:28.989 INFO kablam!   14:     0x5587344f69e8 - _start
Aug 18 01:11:28.989 INFO kablam!   15:                0x0 - <unknown>
Aug 18 01:11:28.989 INFO kablam! 
Aug 18 01:11:28.991 INFO kablam! su: No module specific data is present
Aug 18 01:11:29.502 INFO running `"docker" "rm" "-f" "88fcbc0a104611e1d3105095d06e8cd44e94eca868dfa2846624d80302d002fd"`
Aug 18 01:11:29.645 INFO blam! 88fcbc0a104611e1d3105095d06e8cd44e94eca868dfa2846624d80302d002fd