Dec 15 17:31:30.203 INFO testing cuticula-0.2.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 17:31:30.203 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 15 17:31:30.439 INFO [stdout] e67ab0c6a84dc923a96a7d371c1cca3fd29432b17a52d7da0afa2949929ac4b2
Dec 15 17:31:30.441 INFO running `"docker" "start" "-a" "e67ab0c6a84dc923a96a7d371c1cca3fd29432b17a52d7da0afa2949929ac4b2"`
Dec 15 17:31:30.958 INFO [stderr] usermod: no changes
Dec 15 17:31:31.132 INFO [stderr]    Compiling lzw v0.9.0
Dec 15 17:31:31.132 INFO [stderr]    Compiling linear-map v0.0.4
Dec 15 17:31:31.135 INFO [stderr]    Compiling png v0.4.3
Dec 15 17:31:31.921 INFO [stderr]    Compiling collenchyma v0.0.8
Dec 15 17:31:32.847 INFO [stderr]    Compiling gif v0.7.0
Dec 15 17:31:34.901 INFO [stderr]    Compiling image v0.7.2
Dec 15 17:31:44.406 INFO [stderr]    Compiling cuticula v0.2.0 (/source)
Dec 15 17:31:47.359 INFO [stderr] error: extern crate `image_lib` is private, and cannot be re-exported (error E0365), consider declaring with `pub`
Dec 15 17:31:47.359 INFO [stderr]   --> src/lib.rs:22:9
Dec 15 17:31:47.359 INFO [stderr]    |
Dec 15 17:31:47.360 INFO [stderr] 22 | pub use image_lib as image_crate;
Dec 15 17:31:47.360 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 17:31:47.360 INFO [stderr]    |
Dec 15 17:31:47.360 INFO [stderr]    = note: #[deny(pub_use_of_private_extern_crate)] on by default
Dec 15 17:31:47.360 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 15 17:31:47.360 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 15 17:31:47.360 INFO [stderr] 
Dec 15 17:31:47.417 INFO [stderr] error: aborting due to previous error
Dec 15 17:31:47.417 INFO [stderr] 
Dec 15 17:31:47.459 INFO [stderr] error: Could not compile `cuticula`.
Dec 15 17:31:47.459 INFO [stderr] 
Dec 15 17:31:47.459 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 17:31:47.459 INFO [stderr] su: No module specific data is present
Dec 15 17:31:47.690 INFO running `"docker" "inspect" "e67ab0c6a84dc923a96a7d371c1cca3fd29432b17a52d7da0afa2949929ac4b2"`
Dec 15 17:31:47.766 INFO running `"docker" "rm" "-f" "e67ab0c6a84dc923a96a7d371c1cca3fd29432b17a52d7da0afa2949929ac4b2"`
Dec 15 17:31:47.873 INFO [stdout] e67ab0c6a84dc923a96a7d371c1cca3fd29432b17a52d7da0afa2949929ac4b2