Dec 05 14:25:01.144 INFO checking drone-cortex-m-macros-0.7.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:25:01.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 14:25:01.332 INFO [stdout] 7907d1f0d86475defcfca113a5f736bbb601757ac15cc546a73fdf9ae189d1e4
Dec 05 14:25:01.334 INFO running `"docker" "start" "-a" "7907d1f0d86475defcfca113a5f736bbb601757ac15cc546a73fdf9ae189d1e4"`
Dec 05 14:25:02.011 INFO [stderr] usermod: no changes
Dec 05 14:25:02.171 INFO [stderr]     Checking Inflector v0.11.3
Dec 05 14:25:02.171 INFO [stderr]     Checking drone-macros-core v0.7.0
Dec 05 14:25:04.153 INFO [stderr]     Checking drone-cortex-m-macros v0.7.0 (/source)
Dec 05 14:25:06.707 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 14:25:06.707 INFO [stderr]  --> src/lib.rs:5:12
Dec 05 14:25:06.707 INFO [stderr]   |
Dec 05 14:25:06.707 INFO [stderr] 5 | #![feature(proc_macro)]
Dec 05 14:25:06.707 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 14:25:06.707 INFO [stderr]   |
Dec 05 14:25:06.707 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 14:25:06.707 INFO [stderr] 
Dec 05 14:25:06.809 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 14:25:06.809 INFO [stderr]  --> src/lib.rs:5:12
Dec 05 14:25:06.809 INFO [stderr]   |
Dec 05 14:25:06.809 INFO [stderr] 5 | #![feature(proc_macro)]
Dec 05 14:25:06.809 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 14:25:06.809 INFO [stderr]   |
Dec 05 14:25:06.809 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 14:25:06.809 INFO [stderr] 
Dec 05 14:25:06.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
Dec 05 14:25:06.858 INFO [stderr] su: No module specific data is present
Dec 05 14:25:07.791 INFO running `"docker" "inspect" "7907d1f0d86475defcfca113a5f736bbb601757ac15cc546a73fdf9ae189d1e4"`
Dec 05 14:25:08.156 INFO running `"docker" "rm" "-f" "7907d1f0d86475defcfca113a5f736bbb601757ac15cc546a73fdf9ae189d1e4"`
Dec 05 14:25:08.442 INFO [stdout] 7907d1f0d86475defcfca113a5f736bbb601757ac15cc546a73fdf9ae189d1e4