Nov 28 09:22:57.323 INFO documenting serde-avro-0.5.0 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 09:22:57.323 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 09:22:57.515 INFO [stdout] 53faa21e2b51b51810a77e1c8d4214eea644826de48bb0aa68bbf77970bc76ca
Nov 28 09:22:57.517 INFO running `"docker" "start" "-a" "53faa21e2b51b51810a77e1c8d4214eea644826de48bb0aa68bbf77970bc76ca"`
Nov 28 09:22:58.099 INFO [stderr] usermod: no changes
Nov 28 09:22:58.216 INFO [stderr]    Compiling serde-avro v0.5.0 (/source)
Nov 28 09:22:58.217 INFO [stderr]     Checking snap v0.2.5
Nov 28 09:22:58.256 INFO [stderr]     Checking flate2 v0.2.20
Nov 28 09:22:58.267 INFO [stderr]     Checking error-chain v0.9.0
Nov 28 09:23:00.148 INFO [stderr]  Documenting serde-avro v0.5.0 (/source)
Nov 28 09:23:03.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.04s
Nov 28 09:23:03.171 INFO [stderr] su: No module specific data is present
Nov 28 09:23:03.692 INFO running `"docker" "inspect" "53faa21e2b51b51810a77e1c8d4214eea644826de48bb0aa68bbf77970bc76ca"`
Nov 28 09:23:03.821 INFO running `"docker" "rm" "-f" "53faa21e2b51b51810a77e1c8d4214eea644826de48bb0aa68bbf77970bc76ca"`
Nov 28 09:23:03.955 INFO [stdout] 53faa21e2b51b51810a77e1c8d4214eea644826de48bb0aa68bbf77970bc76ca