Sep 06 06:55:53.157 INFO checking foundationdb-rs-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 06:55:53.157 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 06:55:53.157 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:55:53.368 INFO blam! f401be5e29a9929b57ceffbc2fae4509bd1d1ba11f2d0aa5374d0864ab05c0da
Sep 06 06:55:53.370 INFO running `"docker" "start" "-a" "f401be5e29a9929b57ceffbc2fae4509bd1d1ba11f2d0aa5374d0864ab05c0da"`
Sep 06 06:55:54.466 INFO kablam! usermod: no changes
Sep 06 06:55:54.526 INFO kablam!    Compiling foundationdb-rs v0.1.0 (file:///source)
Sep 06 06:55:55.766 INFO kablam! warning: type alias is never used: `FdbErrorT`
Sep 06 06:55:55.766 INFO kablam!  --> src/ffi.rs:3:1
Sep 06 06:55:55.766 INFO kablam!   |
Sep 06 06:55:55.766 INFO kablam! 3 | type FdbErrorT = size_t;
Sep 06 06:55:55.766 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.766 INFO kablam!   |
Sep 06 06:55:55.766 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 06 06:55:55.766 INFO kablam! 
Sep 06 06:55:55.766 INFO kablam! warning: foreign function is never used: `fdb_select_api_version_impl`
Sep 06 06:55:55.766 INFO kablam!  --> src/ffi.rs:8:5
Sep 06 06:55:55.766 INFO kablam!   |
Sep 06 06:55:55.766 INFO kablam! 8 |     fn fdb_select_api_version_impl(runtime_version: size_t, header_version: size_t) -> FdbErrorT;
Sep 06 06:55:55.766 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.766 INFO kablam! 
Sep 06 06:55:55.766 INFO kablam! warning: foreign function is never used: `fdb_get_max_api_version`
Sep 06 06:55:55.766 INFO kablam!   --> src/ffi.rs:11:5
Sep 06 06:55:55.766 INFO kablam!    |
Sep 06 06:55:55.766 INFO kablam! 11 |     fn fdb_get_max_api_version() -> size_t;
Sep 06 06:55:55.766 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.766 INFO kablam! 
Sep 06 06:55:55.766 INFO kablam! warning: function is never used: `get_max_api_version`
Sep 06 06:55:55.766 INFO kablam!   --> src/ffi.rs:14:1
Sep 06 06:55:55.766 INFO kablam!    |
Sep 06 06:55:55.766 INFO kablam! 14 | pub fn get_max_api_version() -> usize {
Sep 06 06:55:55.766 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.767 INFO kablam! 
Sep 06 06:55:55.767 INFO kablam! warning: function is never used: `select_api_version`
Sep 06 06:55:55.767 INFO kablam!   --> src/ffi.rs:21:1
Sep 06 06:55:55.767 INFO kablam!    |
Sep 06 06:55:55.767 INFO kablam! 21 | pub fn select_api_version(runtime_version: usize, header_version: usize) -> usize {
Sep 06 06:55:55.767 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 06:55:55.767 INFO kablam! 
Sep 06 06:55:56.067 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Sep 06 06:55:56.070 INFO kablam! su: No module specific data is present
Sep 06 06:55:56.833 INFO running `"docker" "rm" "-f" "f401be5e29a9929b57ceffbc2fae4509bd1d1ba11f2d0aa5374d0864ab05c0da"`
Sep 06 06:55:56.954 INFO blam! f401be5e29a9929b57ceffbc2fae4509bd1d1ba11f2d0aa5374d0864ab05c0da