Dec 02 00:48:23.258 INFO documenting xdrgen-0.4.4 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 00:48:23.258 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 00:48:23.776 INFO [stdout] 24a84834bb524d03e0bfbab6027f7a2d629f17e7ac5cf7c141fa511f98102cd9
Dec 02 00:48:23.782 INFO running `"docker" "start" "-a" "24a84834bb524d03e0bfbab6027f7a2d629f17e7ac5cf7c141fa511f98102cd9"`
Dec 02 00:48:25.143 INFO [stderr] usermod: no changes
Dec 02 00:48:25.396 INFO [stderr]     Checking memchr v1.0.2
Dec 02 00:48:25.400 INFO [stderr]     Checking error-chain v0.10.0
Dec 02 00:48:26.244 INFO [stderr]     Checking nom v3.2.1
Dec 02 00:48:26.888 INFO [stderr]     Checking xdr-codec v0.4.4
Dec 02 00:48:29.768 INFO [stderr]  Documenting xdrgen v0.4.4 (/source)
Dec 02 00:48:32.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.61s
Dec 02 00:48:32.792 INFO [stderr] su: No module specific data is present
Dec 02 00:48:33.645 INFO running `"docker" "inspect" "24a84834bb524d03e0bfbab6027f7a2d629f17e7ac5cf7c141fa511f98102cd9"`
Dec 02 00:48:33.964 INFO running `"docker" "rm" "-f" "24a84834bb524d03e0bfbab6027f7a2d629f17e7ac5cf7c141fa511f98102cd9"`
Dec 02 00:48:34.268 INFO [stdout] 24a84834bb524d03e0bfbab6027f7a2d629f17e7ac5cf7c141fa511f98102cd9