Dec 01 13:44:30.346 INFO documenting jmodjeski/rust-datamodel-parser against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 13:44:30.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 13:44:30.847 INFO [stdout] a1b9d9e18b5def625864bf7a4ef7c40963159f043fb5cde6362d1d8413d994f9
Dec 01 13:44:30.849 INFO running `"docker" "start" "-a" "a1b9d9e18b5def625864bf7a4ef7c40963159f043fb5cde6362d1d8413d994f9"`
Dec 01 13:44:31.943 INFO [stderr] usermod: no changes
Dec 01 13:44:32.099 INFO [stderr]    Compiling peg v0.5.7
Dec 01 13:44:32.099 INFO [stderr]    Compiling syn v0.15.15
Dec 01 13:44:37.044 INFO [stderr]    Compiling datamodel-parser v0.2.0 (/source)
Dec 01 13:44:42.664 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 13:44:54.668 INFO [stderr]  Documenting datamodel-parser v0.2.0 (/source)
Dec 01 13:44:56.592 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.61s
Dec 01 13:44:56.601 INFO [stderr] su: No module specific data is present
Dec 01 13:44:56.874 INFO running `"docker" "inspect" "a1b9d9e18b5def625864bf7a4ef7c40963159f043fb5cde6362d1d8413d994f9"`
Dec 01 13:44:56.950 INFO running `"docker" "rm" "-f" "a1b9d9e18b5def625864bf7a4ef7c40963159f043fb5cde6362d1d8413d994f9"`
Dec 01 13:44:57.044 INFO [stdout] a1b9d9e18b5def625864bf7a4ef7c40963159f043fb5cde6362d1d8413d994f9