Dec 12 11:13:38.559 INFO checking msp430-rt-0.1.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:13:38.559 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-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 12 11:13:39.046 INFO [stdout] 2c7d2d1be06fb72e44e38621b3f73a9a79b28dab214b1e382cca4ead20f3db4e
Dec 12 11:13:39.050 INFO running `"docker" "start" "-a" "2c7d2d1be06fb72e44e38621b3f73a9a79b28dab214b1e382cca4ead20f3db4e"`
Dec 12 11:13:40.167 INFO [stderr] usermod: no changes
Dec 12 11:13:40.252 INFO [stderr]     Checking msp430 v0.1.0
Dec 12 11:13:40.252 INFO [stderr]    Compiling msp430-rt v0.1.3 (/source)
Dec 12 11:13:41.936 INFO [stderr] warning: unused import: `core::panic::PanicInfo`
Dec 12 11:13:41.936 INFO [stderr]  --> src/lang_items.rs:1:5
Dec 12 11:13:41.937 INFO [stderr]   |
Dec 12 11:13:41.937 INFO [stderr] 1 | use core::panic::PanicInfo;
Dec 12 11:13:41.937 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:13:41.937 INFO [stderr]   |
Dec 12 11:13:41.937 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:13:41.937 INFO [stderr] 
Dec 12 11:13:41.937 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 12 11:13:41.937 INFO [stderr]    --> src/lib.rs:283:12
Dec 12 11:13:41.937 INFO [stderr]     |
Dec 12 11:13:41.937 INFO [stderr] 283 | #![feature(used)]
Dec 12 11:13:41.937 INFO [stderr]     |            ^^^^
Dec 12 11:13:41.937 INFO [stderr]     |
Dec 12 11:13:41.937 INFO [stderr]     = note: #[warn(stable_features)] on by default
Dec 12 11:13:41.937 INFO [stderr] 
Dec 12 11:13:42.528 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 12 11:13:42.528 INFO [stderr]    --> src/lib.rs:283:12
Dec 12 11:13:42.528 INFO [stderr]     |
Dec 12 11:13:42.528 INFO [stderr] 283 | #![feature(used)]
Dec 12 11:13:42.528 INFO [stderr]     |            ^^^^
Dec 12 11:13:42.528 INFO [stderr]     |
Dec 12 11:13:42.528 INFO [stderr]     = note: #[warn(stable_features)] on by default
Dec 12 11:13:42.528 INFO [stderr] 
Dec 12 11:13:42.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Dec 12 11:13:42.548 INFO [stderr] su: No module specific data is present
Dec 12 11:13:43.022 INFO running `"docker" "inspect" "2c7d2d1be06fb72e44e38621b3f73a9a79b28dab214b1e382cca4ead20f3db4e"`
Dec 12 11:13:43.386 INFO running `"docker" "rm" "-f" "2c7d2d1be06fb72e44e38621b3f73a9a79b28dab214b1e382cca4ead20f3db4e"`
Dec 12 11:13:43.707 INFO [stdout] 2c7d2d1be06fb72e44e38621b3f73a9a79b28dab214b1e382cca4ead20f3db4e