Dec 12 15:41:11.652 INFO checking drone-cortex-m-macros-0.7.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 15:41:11.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 15:41:11.846 INFO [stdout] fe0dac37c3e48a85a9936daefcbaf7822800947a9153829097aa0f0c55f37b5a
Dec 12 15:41:11.848 INFO running `"docker" "start" "-a" "fe0dac37c3e48a85a9936daefcbaf7822800947a9153829097aa0f0c55f37b5a"`
Dec 12 15:41:12.428 INFO [stderr] usermod: no changes
Dec 12 15:41:12.696 INFO [stderr]     Checking Inflector v0.11.3
Dec 12 15:41:12.708 INFO [stderr]     Checking drone-macros-core v0.7.0
Dec 12 15:41:14.428 INFO [stderr]     Checking drone-cortex-m-macros v0.7.0 (/source)
Dec 12 15:41:17.184 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 15:41:17.184 INFO [stderr]  --> src/lib.rs:5:12
Dec 12 15:41:17.184 INFO [stderr]   |
Dec 12 15:41:17.184 INFO [stderr] 5 | #![feature(proc_macro)]
Dec 12 15:41:17.184 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 15:41:17.184 INFO [stderr]   |
Dec 12 15:41:17.184 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 15:41:17.184 INFO [stderr] 
Dec 12 15:41:17.464 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 12 15:41:17.464 INFO [stderr]  --> src/lib.rs:5:12
Dec 12 15:41:17.464 INFO [stderr]   |
Dec 12 15:41:17.464 INFO [stderr] 5 | #![feature(proc_macro)]
Dec 12 15:41:17.464 INFO [stderr]   |            ^^^^^^^^^^
Dec 12 15:41:17.464 INFO [stderr]   |
Dec 12 15:41:17.464 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 15:41:17.464 INFO [stderr] 
Dec 12 15:41:17.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.01s
Dec 12 15:41:17.484 INFO [stderr] su: No module specific data is present
Dec 12 15:41:17.800 INFO running `"docker" "inspect" "fe0dac37c3e48a85a9936daefcbaf7822800947a9153829097aa0f0c55f37b5a"`
Dec 12 15:41:18.006 INFO running `"docker" "rm" "-f" "fe0dac37c3e48a85a9936daefcbaf7822800947a9153829097aa0f0c55f37b5a"`
Dec 12 15:41:18.157 INFO [stdout] fe0dac37c3e48a85a9936daefcbaf7822800947a9153829097aa0f0c55f37b5a