Dec 15 03:13:58.660 INFO testing nucleo-l031k6-bsp-0.1.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 03:13:58.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:13:59.056 INFO [stdout] f298d07e90071d88254e41f489b9cdbc68eb16757c58e4fac1c5a3ded5db7734
Dec 15 03:13:59.058 INFO running `"docker" "start" "-a" "f298d07e90071d88254e41f489b9cdbc68eb16757c58e4fac1c5a3ded5db7734"`
Dec 15 03:14:00.619 INFO [stderr] usermod: no changes
Dec 15 03:14:00.775 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 15 03:14:00.775 INFO [stderr]    Compiling semver-parser v0.7.0
Dec 15 03:14:00.783 INFO [stderr]    Compiling unicode-xid v0.1.0
Dec 15 03:14:00.799 INFO [stderr]    Compiling rand_core v0.3.0
Dec 15 03:14:00.799 INFO [stderr]    Compiling cortex-m-rt v0.6.6
Dec 15 03:14:00.799 INFO [stderr]    Compiling vcell v0.1.0
Dec 15 03:14:00.799 INFO [stderr]    Compiling cortex-m v0.5.8
Dec 15 03:14:00.799 INFO [stderr]    Compiling aligned v0.2.0
Dec 15 03:14:01.320 INFO [stderr]    Compiling stm32l0x1 v0.13.2
Dec 15 03:14:01.430 INFO [stderr]    Compiling r0 v0.2.2
Dec 15 03:14:02.170 INFO [stderr]    Compiling void v1.0.2
Dec 15 03:14:02.951 INFO [stderr]    Compiling nb v0.1.1
Dec 15 03:14:03.287 INFO [stderr]    Compiling cast v0.2.2
Dec 15 03:14:03.553 INFO [stderr]    Compiling panic-halt v0.2.0
Dec 15 03:14:03.736 INFO [stderr]    Compiling volatile-register v0.2.0
Dec 15 03:14:04.043 INFO [stderr]    Compiling rand_core v0.2.2
Dec 15 03:14:04.229 INFO [stderr]    Compiling embedded-hal v0.2.2
Dec 15 03:14:04.740 INFO [stderr]    Compiling rand v0.5.5
Dec 15 03:14:06.779 INFO [stderr]    Compiling semver v0.9.0
Dec 15 03:14:09.870 INFO [stderr]    Compiling rustc_version v0.2.3
Dec 15 03:14:13.244 INFO [stderr]    Compiling bare-metal v0.2.4
Dec 15 03:14:14.847 INFO [stderr]    Compiling quote v0.6.10
Dec 15 03:14:17.284 INFO [stderr]    Compiling syn v0.15.22
Dec 15 03:15:12.289 INFO [stderr]    Compiling cortex-m-rt-macros v0.1.4
Dec 15 03:15:36.522 INFO [stderr]    Compiling stm32l0x1-hal v0.7.0
Dec 15 03:15:40.739 INFO [stderr]    Compiling nucleo-l031k6-bsp v0.1.1 (/source)
Dec 15 03:15:42.367 INFO [stderr] error: language item required, but not found: `eh_personality`
Dec 15 03:15:42.367 INFO [stderr] 
Dec 15 03:15:42.372 INFO [stderr] error: aborting due to previous error
Dec 15 03:15:42.372 INFO [stderr] 
Dec 15 03:15:42.380 INFO [stderr] error: Could not compile `nucleo-l031k6-bsp`.
Dec 15 03:15:42.380 INFO [stderr] 
Dec 15 03:15:42.380 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 03:15:42.381 INFO [stderr] su: No module specific data is present
Dec 15 03:15:42.712 INFO running `"docker" "inspect" "f298d07e90071d88254e41f489b9cdbc68eb16757c58e4fac1c5a3ded5db7734"`
Dec 15 03:15:42.775 INFO running `"docker" "rm" "-f" "f298d07e90071d88254e41f489b9cdbc68eb16757c58e4fac1c5a3ded5db7734"`
Dec 15 03:15:42.868 INFO [stdout] f298d07e90071d88254e41f489b9cdbc68eb16757c58e4fac1c5a3ded5db7734