Sep 01 23:54:31.294 INFO checking couchbase-0.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 23:54:31.294 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 23:54:31.294 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 23:54:31.554 INFO blam! 8fd8f3f2ce3ac3aa78615d493a48e40b5fad3498c3fd7d80ffa2704af064d7e9
Sep 01 23:54:31.556 INFO running `"docker" "start" "-a" "8fd8f3f2ce3ac3aa78615d493a48e40b5fad3498c3fd7d80ffa2704af064d7e9"`
Sep 01 23:54:32.226 INFO kablam!    Compiling couchbase-sys v0.3.0
Sep 01 23:54:33.137 INFO kablam! error: failed to run custom build command for `couchbase-sys v0.3.0`
Sep 01 23:54:33.137 INFO kablam! process didn't exit successfully: `/target/debug/build/couchbase-sys-44b10c7344194369/build-script-build` (exit code: 101)
Sep 01 23:54:33.137 INFO kablam! --- stderr
Sep 01 23:54:33.137 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 23:54:33.137 INFO kablam! stack backtrace:
Sep 01 23:54:33.137 INFO kablam!    0:     0x564dd8f45b9e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h9bce1f9a537b140d
Sep 01 23:54:33.137 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 23:54:33.137 INFO kablam!    1:     0x564dd8f37336 - std::sys_common::backtrace::print::h7cc2650c15d0dddd
Sep 01 23:54:33.137 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 23:54:33.137 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 23:54:33.137 INFO kablam!    2:     0x564dd8f35bed - std::panicking::default_hook::{{closure}}::hec52538d990412d0
Sep 01 23:54:33.137 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 23:54:33.137 INFO kablam!    3:     0x564dd8f35960 - std::panicking::default_hook::h49c7c9d5f399092e
Sep 01 23:54:33.137 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 23:54:33.137 INFO kablam!    4:     0x564dd8f361ac - std::panicking::rust_panic_with_hook::h56b934afa6264269
Sep 01 23:54:33.137 INFO kablam!                                at libstd/panicking.rs:477
Sep 01 23:54:33.137 INFO kablam!    5:     0x564dd8f2be0f - std::panicking::begin_panic::hdf4f12e81d12e96f
Sep 01 23:54:33.137 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 01 23:54:33.137 INFO kablam!    6:     0x564dd8ef968a - build_script_build::main::hf36ed350a1545881
Sep 01 23:54:33.137 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/couchbase-sys-0.3.0/build.rs:79
Sep 01 23:54:33.137 INFO kablam!    7:     0x564dd8ef86af - std::rt::lang_start::{{closure}}::h5f155abf9e0aba45
Sep 01 23:54:33.137 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 23:54:33.138 INFO kablam!    8:     0x564dd8f35c92 - std::panicking::try::do_call::h09be9541d3992dd3
Sep 01 23:54:33.138 INFO kablam!                                at libstd/rt.rs:59
Sep 01 23:54:33.138 INFO kablam!                                at libstd/panicking.rs:310
Sep 01 23:54:33.138 INFO kablam!    9:     0x564dd8f581a9 - __rust_maybe_catch_panic
Sep 01 23:54:33.138 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 01 23:54:33.138 INFO kablam!   10:     0x564dd8f41575 - std::rt::lang_start_internal::h395b9eb1beda0e43
Sep 01 23:54:33.138 INFO kablam!                                at libstd/panicking.rs:289
Sep 01 23:54:33.138 INFO kablam!                                at libstd/panic.rs:392
Sep 01 23:54:33.138 INFO kablam!                                at libstd/rt.rs:58
Sep 01 23:54:33.138 INFO kablam!   11:     0x564dd8ef8687 - std::rt::lang_start::hc4f87418f3ec002a
Sep 01 23:54:33.138 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 01 23:54:33.138 INFO kablam!   12:     0x564dd8ef9e19 - main
Sep 01 23:54:33.138 INFO kablam!   13:     0x7f1484cfc82f - __libc_start_main
Sep 01 23:54:33.138 INFO kablam!   14:     0x564dd8ef79b8 - _start
Sep 01 23:54:33.138 INFO kablam!   15:                0x0 - <unknown>
Sep 01 23:54:33.138 INFO kablam! 
Sep 01 23:54:33.138 INFO kablam! su: No module specific data is present
Sep 01 23:54:33.588 INFO running `"docker" "rm" "-f" "8fd8f3f2ce3ac3aa78615d493a48e40b5fad3498c3fd7d80ffa2704af064d7e9"`
Sep 01 23:54:33.710 INFO blam! 8fd8f3f2ce3ac3aa78615d493a48e40b5fad3498c3fd7d80ffa2704af064d7e9