Dec 01 13:44:30.957 INFO documenting jmodjeski/rust-datamodel-parser against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 13:44:30.957 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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"`
Dec 01 13:44:31.440 INFO [stdout] ae143fec6e162394bcff96b92cff7019f42df7302be0f88d6280e7f61e0860d9
Dec 01 13:44:31.442 INFO running `"docker" "start" "-a" "ae143fec6e162394bcff96b92cff7019f42df7302be0f88d6280e7f61e0860d9"`
Dec 01 13:44:32.849 INFO [stderr] usermod: no changes
Dec 01 13:44:33.011 INFO [stderr]    Compiling peg v0.5.7
Dec 01 13:44:33.012 INFO [stderr]    Compiling syn v0.15.15
Dec 01 13:44:37.247 INFO [stderr]    Compiling datamodel-parser v0.2.0 (/source)
Dec 01 13:44:43.217 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 13:44:55.374 INFO [stderr]  Documenting datamodel-parser v0.2.0 (/source)
Dec 01 13:44:57.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.55s
Dec 01 13:44:57.439 INFO [stderr] su: No module specific data is present
Dec 01 13:44:57.977 INFO running `"docker" "inspect" "ae143fec6e162394bcff96b92cff7019f42df7302be0f88d6280e7f61e0860d9"`
Dec 01 13:44:58.189 INFO running `"docker" "rm" "-f" "ae143fec6e162394bcff96b92cff7019f42df7302be0f88d6280e7f61e0860d9"`
Dec 01 13:44:58.344 INFO [stdout] ae143fec6e162394bcff96b92cff7019f42df7302be0f88d6280e7f61e0860d9