Oct 13 16:33:57.176 INFO checking cortex-m-rtfm-macros-0.3.2 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 16:33:57.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 16:33:57.551 INFO blam! f151bff8c9211a2d5d51f43d54c1845ce9a65580cbff3a0746d4e6c2db2498ef
Oct 13 16:33:57.553 INFO running `"docker" "start" "-a" "f151bff8c9211a2d5d51f43d54c1845ce9a65580cbff3a0746d4e6c2db2498ef"`
Oct 13 16:33:58.404 INFO kablam! usermod: no changes
Oct 13 16:33:58.513 INFO kablam!     Checking either v1.5.0
Oct 13 16:33:58.517 INFO kablam!    Compiling syn v0.14.9
Oct 13 16:34:25.367 INFO kablam!    Compiling synstructure v0.9.0
Oct 13 16:34:32.908 INFO kablam!    Compiling failure_derive v0.1.2
Oct 13 16:34:38.956 INFO kablam!     Checking failure v0.1.2
Oct 13 16:34:40.589 INFO kablam!     Checking rtfm-syntax v0.3.4
Oct 13 16:34:45.241 INFO kablam!     Checking cortex-m-rtfm-macros v0.3.2 (/source)
Oct 13 16:34:51.869 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 53.44s
Oct 13 16:34:51.881 INFO kablam! su: No module specific data is present
Oct 13 16:34:52.239 INFO running `"docker" "rm" "-f" "f151bff8c9211a2d5d51f43d54c1845ce9a65580cbff3a0746d4e6c2db2498ef"`
Oct 13 16:34:52.528 INFO blam! f151bff8c9211a2d5d51f43d54c1845ce9a65580cbff3a0746d4e6c2db2498ef