Dec 02 09:19:15.648 INFO documenting cargo-rpm-0.2.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 09:19:15.648 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 02 09:19:15.949 INFO [stdout] 55a00df2417a351400c40a582ef3bfdf1fa48d3634d90d40058866f7c183d1d7
Dec 02 09:19:15.956 INFO running `"docker" "start" "-a" "55a00df2417a351400c40a582ef3bfdf1fa48d3634d90d40058866f7c183d1d7"`
Dec 02 09:19:16.730 INFO [stderr] usermod: no changes
Dec 02 09:19:16.979 INFO [stderr]     Checking iq-cli v0.1.0
Dec 02 09:19:16.979 INFO [stderr]    Compiling gumdrop_derive v0.4.1
Dec 02 09:19:17.008 INFO [stderr]     Checking flate2 v1.0.5
Dec 02 09:19:22.863 INFO [stderr]     Checking gumdrop v0.4.0
Dec 02 09:19:23.319 INFO [stderr]  Documenting cargo-rpm v0.2.0 (/source)
Dec 02 09:19:27.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
Dec 02 09:19:27.754 INFO [stderr] su: No module specific data is present
Dec 02 09:19:28.102 INFO running `"docker" "inspect" "55a00df2417a351400c40a582ef3bfdf1fa48d3634d90d40058866f7c183d1d7"`
Dec 02 09:19:28.199 INFO running `"docker" "rm" "-f" "55a00df2417a351400c40a582ef3bfdf1fa48d3634d90d40058866f7c183d1d7"`
Dec 02 09:19:28.299 INFO [stdout] 55a00df2417a351400c40a582ef3bfdf1fa48d3634d90d40058866f7c183d1d7