Nov 28 10:15:34.998 INFO documenting rn-0.2.2 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 10:15:34.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-5/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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"`
Nov 28 10:15:35.139 INFO [stdout] df145fec5ac68bd6bffd83759ea9847a62294389ef66fece62a1e156e07e6087
Nov 28 10:15:35.140 INFO running `"docker" "start" "-a" "df145fec5ac68bd6bffd83759ea9847a62294389ef66fece62a1e156e07e6087"`
Nov 28 10:15:35.615 INFO [stderr] usermod: no changes
Nov 28 10:15:35.810 INFO [stderr]    Compiling rust-lzma v0.2.1
Nov 28 10:15:35.810 INFO [stderr]     Checking semver v0.7.0
Nov 28 10:15:35.810 INFO [stderr]     Checking xattr v0.2.2
Nov 28 10:15:35.811 INFO [stderr]     Checking reqwest v0.6.2
Nov 28 10:15:36.443 INFO [stderr]     Checking tar v0.4.20
Nov 28 10:15:37.979 INFO [stderr]  Documenting rn v0.2.2 (/source)
Nov 28 10:15:42.100 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Nov 28 10:15:42.115 INFO [stderr] su: No module specific data is present
Nov 28 10:15:42.400 INFO running `"docker" "inspect" "df145fec5ac68bd6bffd83759ea9847a62294389ef66fece62a1e156e07e6087"`
Nov 28 10:15:42.461 INFO running `"docker" "rm" "-f" "df145fec5ac68bd6bffd83759ea9847a62294389ef66fece62a1e156e07e6087"`
Nov 28 10:15:42.575 INFO [stdout] df145fec5ac68bd6bffd83759ea9847a62294389ef66fece62a1e156e07e6087