Nov 28 15:50:34.248 INFO documenting canopen-0.1.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 15:50:34.248 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 15:50:34.483 INFO [stdout] 2cb0546524cc7a1af4f1dafb4b79a406543d465895cd37fd30943c75044e1d8e
Nov 28 15:50:34.488 INFO running `"docker" "start" "-a" "2cb0546524cc7a1af4f1dafb4b79a406543d465895cd37fd30943c75044e1d8e"`
Nov 28 15:50:35.015 INFO [stderr] usermod: no changes
Nov 28 15:50:35.239 INFO [stderr]    Compiling syn v0.13.11
Nov 28 15:50:35.239 INFO [stderr]     Checking socketcan v1.7.0
Nov 28 15:50:35.257 INFO [stderr]     Checking crossbeam v0.4.1
Nov 28 15:50:46.134 INFO [stderr]    Compiling derive_more v0.11.0
Nov 28 15:50:51.890 INFO [stderr]  Documenting canopen v0.1.0 (/source)
Nov 28 15:50:57.718 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.67s
Nov 28 15:50:57.729 INFO [stderr] su: No module specific data is present
Nov 28 15:50:58.814 INFO running `"docker" "inspect" "2cb0546524cc7a1af4f1dafb4b79a406543d465895cd37fd30943c75044e1d8e"`
Nov 28 15:50:59.121 INFO running `"docker" "rm" "-f" "2cb0546524cc7a1af4f1dafb4b79a406543d465895cd37fd30943c75044e1d8e"`
Nov 28 15:50:59.459 INFO [stdout] 2cb0546524cc7a1af4f1dafb4b79a406543d465895cd37fd30943c75044e1d8e