Dec 06 21:27:28.259 INFO testing stm32l0x1-0.13.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 21:27:28.259 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 21:27:28.851 INFO [stdout] 7d5386f1a25165d84d96d12b8a1c64c45b7b851a28fa8f948a8ac57e6f3c1bd7
Dec 06 21:27:28.853 INFO running `"docker" "start" "-a" "7d5386f1a25165d84d96d12b8a1c64c45b7b851a28fa8f948a8ac57e6f3c1bd7"`
Dec 06 21:27:30.024 INFO [stderr] usermod: no changes
Dec 06 21:27:30.094 INFO [stderr]    Compiling stm32l0x1 v0.13.2 (/source)
Dec 06 21:27:31.676 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 06 21:27:31.676 INFO [stderr]    --> src/lib.rs:940:9
Dec 06 21:27:31.676 INFO [stderr]     |
Dec 06 21:27:31.676 INFO [stderr] 940 | #[allow(private_no_mangle_statics)]
Dec 06 21:27:31.676 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 21:27:31.676 INFO [stderr]     |
Dec 06 21:27:31.676 INFO [stderr] note: lint level defined here
Dec 06 21:27:31.676 INFO [stderr]    --> src/lib.rs:3:9
Dec 06 21:27:31.676 INFO [stderr]     |
Dec 06 21:27:31.676 INFO [stderr] 3   | #![deny(warnings)]
Dec 06 21:27:31.676 INFO [stderr]     |         ^^^^^^^^
Dec 06 21:27:31.676 INFO [stderr]     = note: #[deny(renamed_and_removed_lints)] implied by #[deny(warnings)]
Dec 06 21:27:31.676 INFO [stderr] 
Dec 06 21:27:36.840 INFO [stderr] error: aborting due to previous error
Dec 06 21:27:36.840 INFO [stderr] 
Dec 06 21:27:36.871 INFO [stderr] error: Could not compile `stm32l0x1`.
Dec 06 21:27:36.871 INFO [stderr] 
Dec 06 21:27:36.871 INFO [stderr] To learn more, run the command again with --verbose.
Dec 06 21:27:36.872 INFO [stderr] su: No module specific data is present
Dec 06 21:27:37.438 INFO running `"docker" "inspect" "7d5386f1a25165d84d96d12b8a1c64c45b7b851a28fa8f948a8ac57e6f3c1bd7"`
Dec 06 21:27:37.706 INFO running `"docker" "rm" "-f" "7d5386f1a25165d84d96d12b8a1c64c45b7b851a28fa8f948a8ac57e6f3c1bd7"`
Dec 06 21:27:38.080 INFO [stdout] 7d5386f1a25165d84d96d12b8a1c64c45b7b851a28fa8f948a8ac57e6f3c1bd7