Sep 21 11:53:24.140 INFO checking couchbase-0.3.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 11:53:24.140 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 11:53:24.140 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 11:53:24.354 INFO blam! e4b45f24fa4b577dd9c199fe02f915ccd22c8fd4e7ebf9b474cf8d2aba21d746
Sep 21 11:53:24.356 INFO running `"docker" "start" "-a" "e4b45f24fa4b577dd9c199fe02f915ccd22c8fd4e7ebf9b474cf8d2aba21d746"`
Sep 21 11:53:24.962 INFO kablam! usermod: no changes
Sep 21 11:53:25.057 INFO kablam!    Compiling couchbase-sys v0.3.0
Sep 21 11:53:25.772 INFO kablam! error: failed to run custom build command for `couchbase-sys v0.3.0`
Sep 21 11:53:25.772 INFO kablam! process didn't exit successfully: `/target/debug/build/couchbase-sys-5ca8825f5178a2ea/build-script-build` (exit code: 101)
Sep 21 11:53:25.772 INFO kablam! --- stderr
Sep 21 11:53:25.772 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 21 11:53:25.772 INFO kablam! stack backtrace:
Sep 21 11:53:25.772 INFO kablam!    0:     0x55c695a6f53e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8364381a6315579e
Sep 21 11:53:25.772 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 21 11:53:25.772 INFO kablam!    1:     0x55c695a62eb6 - std::sys_common::backtrace::print::hbf206e386958691c
Sep 21 11:53:25.772 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 21 11:53:25.772 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 21 11:53:25.772 INFO kablam!    2:     0x55c695a6180d - std::panicking::default_hook::{{closure}}::hdfbe128a3d24757d
Sep 21 11:53:25.772 INFO kablam!                                at libstd/panicking.rs:211
Sep 21 11:53:25.772 INFO kablam!    3:     0x55c695a61580 - std::panicking::default_hook::h7fe1685957f6b205
Sep 21 11:53:25.772 INFO kablam!                                at libstd/panicking.rs:227
Sep 21 11:53:25.772 INFO kablam!    4:     0x55c695a61dcc - std::panicking::rust_panic_with_hook::h67471ab114b25df3
Sep 21 11:53:25.772 INFO kablam!                                at libstd/panicking.rs:477
Sep 21 11:53:25.772 INFO kablam!    5:     0x55c695a54cdf - std::panicking::begin_panic::h35390f1a4ef1aeb7
Sep 21 11:53:25.772 INFO kablam!                                at libstd/panicking.rs:411
Sep 21 11:53:25.772 INFO kablam!    6:     0x55c695a22740 - build_script_build::main::hda0ac4d614e39ac1
Sep 21 11:53:25.772 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/couchbase-sys-0.3.0/build.rs:79
Sep 21 11:53:25.772 INFO kablam!    7:     0x55c695a20fcf - std::rt::lang_start::{{closure}}::h07184d013c49f2c7
Sep 21 11:53:25.772 INFO kablam!                                at libstd/rt.rs:74
Sep 21 11:53:25.772 INFO kablam!    8:     0x55c695a618b2 - std::panicking::try::do_call::hba3cdd40b2f76c63
Sep 21 11:53:25.772 INFO kablam!                                at libstd/rt.rs:59
Sep 21 11:53:25.772 INFO kablam!                                at libstd/panicking.rs:310
Sep 21 11:53:25.772 INFO kablam!    9:     0x55c695a80bd9 - __rust_maybe_catch_panic
Sep 21 11:53:25.772 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 21 11:53:25.772 INFO kablam!   10:     0x55c695a6bf65 - std::rt::lang_start_internal::ha318b532168af217
Sep 21 11:53:25.772 INFO kablam!                                at libstd/panicking.rs:289
Sep 21 11:53:25.772 INFO kablam!                                at libstd/panic.rs:392
Sep 21 11:53:25.772 INFO kablam!                                at libstd/rt.rs:58
Sep 21 11:53:25.772 INFO kablam!   11:     0x55c695a20fa7 - std::rt::lang_start::hd7a4af34002e002e
Sep 21 11:53:25.772 INFO kablam!                                at libstd/rt.rs:74
Sep 21 11:53:25.772 INFO kablam!   12:     0x55c695a22ec9 - main
Sep 21 11:53:25.772 INFO kablam!   13:     0x7f9e4aa4382f - __libc_start_main
Sep 21 11:53:25.772 INFO kablam!   14:     0x55c695a209b8 - _start
Sep 21 11:53:25.773 INFO kablam!   15:                0x0 - <unknown>
Sep 21 11:53:25.773 INFO kablam! 
Sep 21 11:53:25.774 INFO kablam! su: No module specific data is present
Sep 21 11:53:26.342 INFO running `"docker" "rm" "-f" "e4b45f24fa4b577dd9c199fe02f915ccd22c8fd4e7ebf9b474cf8d2aba21d746"`
Sep 21 11:53:26.434 INFO blam! e4b45f24fa4b577dd9c199fe02f915ccd22c8fd4e7ebf9b474cf8d2aba21d746