Nov 18 14:27:06.536 INFO testing ffi_utils-0.10.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 14:27:06.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 14:27:06.816 INFO [stdout] b42840c0c317ac3b1fc9478cf17271c184ef488943f78cbf0f57d75a94b16bda
Nov 18 14:27:06.818 INFO running `"docker" "start" "-a" "b42840c0c317ac3b1fc9478cf17271c184ef488943f78cbf0f57d75a94b16bda"`
Nov 18 14:27:07.299 INFO [stderr] usermod: no changes
Nov 18 14:27:07.400 INFO [stderr]    Compiling walkdir v2.0.1
Nov 18 14:27:09.007 INFO [stderr]    Compiling ffi_utils v0.10.0 (/source)
Nov 18 14:27:09.095 INFO [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Nov 18 14:27:09.096 INFO [stderr]   --> src/lib.rs:34:5
Nov 18 14:27:09.097 INFO [stderr]    |
Nov 18 14:27:09.097 INFO [stderr] 34 |     private_no_mangle_fns,
Nov 18 14:27:09.098 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:27:09.099 INFO [stderr]    |
Nov 18 14:27:09.100 INFO [stderr] note: lint level defined here
Nov 18 14:27:09.100 INFO [stderr]   --> src/lib.rs:24:5
Nov 18 14:27:09.101 INFO [stderr]    |
Nov 18 14:27:09.101 INFO [stderr] 24 |     warnings
Nov 18 14:27:09.102 INFO [stderr]    |     ^^^^^^^^
Nov 18 14:27:09.103 INFO [stderr]    = note: #[forbid(renamed_and_removed_lints)] implied by #[forbid(warnings)]
Nov 18 14:27:09.103 INFO [stderr] 
Nov 18 14:27:09.104 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Nov 18 14:27:09.104 INFO [stderr]   --> src/lib.rs:35:5
Nov 18 14:27:09.105 INFO [stderr]    |
Nov 18 14:27:09.106 INFO [stderr] 35 |     private_no_mangle_statics,
Nov 18 14:27:09.106 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:27:09.107 INFO [stderr] 
Nov 18 14:27:09.891 INFO [stderr] error: aborting due to 2 previous errors
Nov 18 14:27:09.891 INFO [stderr] 
Nov 18 14:27:09.904 INFO [stderr] error: Could not compile `ffi_utils`.
Nov 18 14:27:09.904 INFO [stderr] 
Nov 18 14:27:09.904 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 14:27:09.905 INFO [stderr] su: No module specific data is present
Nov 18 14:27:10.144 INFO running `"docker" "inspect" "b42840c0c317ac3b1fc9478cf17271c184ef488943f78cbf0f57d75a94b16bda"`
Nov 18 14:27:10.242 INFO running `"docker" "rm" "-f" "b42840c0c317ac3b1fc9478cf17271c184ef488943f78cbf0f57d75a94b16bda"`
Nov 18 14:27:10.348 INFO [stdout] b42840c0c317ac3b1fc9478cf17271c184ef488943f78cbf0f57d75a94b16bda