Sep 06 06:55:52.663 INFO checking foundationdb-rs-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 06:55:52.664 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 06:55:52.664 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:55:52.927 INFO blam! 949fba889b0b3df4b8baabf1c66dfac675f62b99bb0b68ec2928392f8a26a532
Sep 06 06:55:52.929 INFO running `"docker" "start" "-a" "949fba889b0b3df4b8baabf1c66dfac675f62b99bb0b68ec2928392f8a26a532"`
Sep 06 06:55:53.724 INFO kablam! usermod: no changes
Sep 06 06:55:53.763 INFO kablam!    Compiling foundationdb-rs v0.1.0 (file:///source)
Sep 06 06:55:55.223 INFO kablam! warning: type alias is never used: `FdbErrorT`
Sep 06 06:55:55.223 INFO kablam!  --> src/ffi.rs:3:1
Sep 06 06:55:55.223 INFO kablam!   |
Sep 06 06:55:55.223 INFO kablam! 3 | type FdbErrorT = size_t;
Sep 06 06:55:55.223 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.223 INFO kablam!   |
Sep 06 06:55:55.223 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 06 06:55:55.223 INFO kablam! 
Sep 06 06:55:55.223 INFO kablam! warning: foreign function is never used: `fdb_select_api_version_impl`
Sep 06 06:55:55.223 INFO kablam!  --> src/ffi.rs:8:5
Sep 06 06:55:55.223 INFO kablam!   |
Sep 06 06:55:55.223 INFO kablam! 8 |     fn fdb_select_api_version_impl(runtime_version: size_t, header_version: size_t) -> FdbErrorT;
Sep 06 06:55:55.223 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.223 INFO kablam! 
Sep 06 06:55:55.223 INFO kablam! warning: foreign function is never used: `fdb_get_max_api_version`
Sep 06 06:55:55.223 INFO kablam!   --> src/ffi.rs:11:5
Sep 06 06:55:55.223 INFO kablam!    |
Sep 06 06:55:55.223 INFO kablam! 11 |     fn fdb_get_max_api_version() -> size_t;
Sep 06 06:55:55.223 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.223 INFO kablam! 
Sep 06 06:55:55.223 INFO kablam! warning: function is never used: `get_max_api_version`
Sep 06 06:55:55.223 INFO kablam!   --> src/ffi.rs:14:1
Sep 06 06:55:55.223 INFO kablam!    |
Sep 06 06:55:55.223 INFO kablam! 14 | pub fn get_max_api_version() -> usize {
Sep 06 06:55:55.223 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.223 INFO kablam! 
Sep 06 06:55:55.223 INFO kablam! warning: function is never used: `select_api_version`
Sep 06 06:55:55.223 INFO kablam!   --> src/ffi.rs:21:1
Sep 06 06:55:55.223 INFO kablam!    |
Sep 06 06:55:55.223 INFO kablam! 21 | pub fn select_api_version(runtime_version: usize, header_version: usize) -> usize {
Sep 06 06:55:55.223 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.223 INFO kablam! 
Sep 06 06:55:55.362 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Sep 06 06:55:55.369 INFO kablam! su: No module specific data is present
Sep 06 06:55:56.004 INFO running `"docker" "rm" "-f" "949fba889b0b3df4b8baabf1c66dfac675f62b99bb0b68ec2928392f8a26a532"`
Sep 06 06:55:56.130 INFO blam! 949fba889b0b3df4b8baabf1c66dfac675f62b99bb0b68ec2928392f8a26a532