Sep 10 20:49:57.193 INFO checking couchbase-sys-0.3.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 20:49:57.193 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 20:49:57.193 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:49:57.460 INFO blam! e12ea16b7587e730797654fb9b1a324b676bcde5500409a08c4d150051f44a4a
Sep 10 20:49:57.462 INFO running `"docker" "start" "-a" "e12ea16b7587e730797654fb9b1a324b676bcde5500409a08c4d150051f44a4a"`
Sep 10 20:49:58.307 INFO kablam! usermod: no changes
Sep 10 20:49:58.397 INFO kablam!    Compiling couchbase-sys v0.3.0 (file:///source)
Sep 10 20:49:59.283 INFO kablam! error: failed to run custom build command for `couchbase-sys v0.3.0 (file:///source)`
Sep 10 20:49:59.283 INFO kablam! process didn't exit successfully: `/target/debug/build/couchbase-sys-e33223da9e7a680a/build-script-build` (exit code: 101)
Sep 10 20:49:59.283 INFO kablam! --- stderr
Sep 10 20:49:59.283 INFO kablam! thread 'main' panicked at 'Need to build libcouchbase (none found), but the 'build-lcb' feature is not enabled!', build.rs:79:13
Sep 10 20:49:59.283 INFO kablam! stack backtrace:
Sep 10 20:49:59.283 INFO kablam!    0:     0x563d0089c66e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd1ddf909c3007e6f
Sep 10 20:49:59.283 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 10 20:49:59.283 INFO kablam!    1:     0x563d0088deb6 - std::sys_common::backtrace::print::h8af87ee7033cea48
Sep 10 20:49:59.283 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 10 20:49:59.283 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 10 20:49:59.283 INFO kablam!    2:     0x563d0088c7bd - std::panicking::default_hook::{{closure}}::hb070ea60f8cf9536
Sep 10 20:49:59.283 INFO kablam!                                at libstd/panicking.rs:211
Sep 10 20:49:59.283 INFO kablam!    3:     0x563d0088c530 - std::panicking::default_hook::h108b3d1da16fc0ff
Sep 10 20:49:59.283 INFO kablam!                                at libstd/panicking.rs:227
Sep 10 20:49:59.283 INFO kablam!    4:     0x563d0088cd7c - std::panicking::rust_panic_with_hook::he22c3c9d0a2321e8
Sep 10 20:49:59.283 INFO kablam!                                at libstd/panicking.rs:477
Sep 10 20:49:59.283 INFO kablam!    5:     0x563d00881c1f - std::panicking::begin_panic::heb6ff9322f55ccc7
Sep 10 20:49:59.283 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 10 20:49:59.283 INFO kablam!    6:     0x563d0084de80 - build_script_build::main::h6f9d9005ad42b6bd
Sep 10 20:49:59.283 INFO kablam!                                at /source/build.rs:79
Sep 10 20:49:59.283 INFO kablam!    7:     0x563d0084fddf - std::rt::lang_start::{{closure}}::hcc58d4fae5faea31
Sep 10 20:49:59.283 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 10 20:49:59.283 INFO kablam!    8:     0x563d0088c862 - std::panicking::try::do_call::hd17f7bbbc80cfc74
Sep 10 20:49:59.283 INFO kablam!                                at libstd/rt.rs:59
Sep 10 20:49:59.283 INFO kablam!                                at libstd/panicking.rs:310
Sep 10 20:49:59.283 INFO kablam!    9:     0x563d008adcf9 - __rust_maybe_catch_panic
Sep 10 20:49:59.283 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 10 20:49:59.283 INFO kablam!   10:     0x563d008980b5 - std::rt::lang_start_internal::h8194e5e3064ac4bd
Sep 10 20:49:59.284 INFO kablam!                                at libstd/panicking.rs:289
Sep 10 20:49:59.284 INFO kablam!                                at libstd/panic.rs:392
Sep 10 20:49:59.284 INFO kablam!                                at libstd/rt.rs:58
Sep 10 20:49:59.284 INFO kablam!   11:     0x563d0084fdb7 - std::rt::lang_start::hf43e2b6ba37885ec
Sep 10 20:49:59.284 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 10 20:49:59.284 INFO kablam!   12:     0x563d0084e609 - main
Sep 10 20:49:59.284 INFO kablam!   13:     0x7fbfc919282f - __libc_start_main
Sep 10 20:49:59.284 INFO kablam!   14:     0x563d0084d958 - _start
Sep 10 20:49:59.284 INFO kablam!   15:                0x0 - <unknown>
Sep 10 20:49:59.284 INFO kablam! 
Sep 10 20:49:59.287 INFO kablam! su: No module specific data is present
Sep 10 20:49:59.956 INFO running `"docker" "rm" "-f" "e12ea16b7587e730797654fb9b1a324b676bcde5500409a08c4d150051f44a4a"`
Sep 10 20:50:00.078 INFO blam! e12ea16b7587e730797654fb9b1a324b676bcde5500409a08c4d150051f44a4a