Dec 02 06:21:55.564 INFO documenting karaconv-0.3.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 06:21:55.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:21:55.765 INFO [stdout] 409e77f7d74b0e5233d56405c93d99f80621a3a677eb3e32a7c42b50f36284c4
Dec 02 06:21:55.770 INFO running `"docker" "start" "-a" "409e77f7d74b0e5233d56405c93d99f80621a3a677eb3e32a7c42b50f36284c4"`
Dec 02 06:21:56.192 INFO [stderr] usermod: no changes
Dec 02 06:21:56.369 INFO [stderr]    Compiling karaconv v0.3.0 (/source)
Dec 02 06:21:56.372 INFO [stderr]     Checking result v1.0.0
Dec 02 06:21:56.372 INFO [stderr]     Checking serde_json v1.0.33
Dec 02 06:21:56.372 INFO [stderr]     Checking serde-xml-rs v0.2.1
Dec 02 06:22:00.091 INFO [stderr]  Documenting karaconv v0.3.0 (/source)
Dec 02 06:22:03.064 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.85s
Dec 02 06:22:03.079 INFO [stderr] su: No module specific data is present
Dec 02 06:22:03.372 INFO running `"docker" "inspect" "409e77f7d74b0e5233d56405c93d99f80621a3a677eb3e32a7c42b50f36284c4"`
Dec 02 06:22:03.481 INFO running `"docker" "rm" "-f" "409e77f7d74b0e5233d56405c93d99f80621a3a677eb3e32a7c42b50f36284c4"`
Dec 02 06:22:03.693 INFO [stdout] 409e77f7d74b0e5233d56405c93d99f80621a3a677eb3e32a7c42b50f36284c4