Nov 28 07:30:21.003 INFO documenting vtkio-0.1.6 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 07:30:21.003 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:30:21.571 INFO [stdout] 0c7c65634708b1ace21b3f1975ea6977e5cd286f49101faddaccb32ad4a000a7
Nov 28 07:30:21.573 INFO running `"docker" "start" "-a" "0c7c65634708b1ace21b3f1975ea6977e5cd286f49101faddaccb32ad4a000a7"`
Nov 28 07:30:23.771 INFO [stderr] usermod: no changes
Nov 28 07:30:23.999 INFO [stderr]     Checking reinterpret v0.1.2
Nov 28 07:30:24.015 INFO [stderr]     Checking memchr v1.0.2
Nov 28 07:30:24.507 INFO [stderr]     Checking data-buffer v0.4.2
Nov 28 07:30:24.679 INFO [stderr]     Checking nom v3.2.1
Nov 28 07:30:27.620 INFO [stderr]  Documenting vtkio v0.1.6 (/source)
Nov 28 07:30:30.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
Nov 28 07:30:30.398 INFO [stderr] su: No module specific data is present
Nov 28 07:30:31.848 INFO running `"docker" "inspect" "0c7c65634708b1ace21b3f1975ea6977e5cd286f49101faddaccb32ad4a000a7"`
Nov 28 07:30:32.181 INFO running `"docker" "rm" "-f" "0c7c65634708b1ace21b3f1975ea6977e5cd286f49101faddaccb32ad4a000a7"`
Nov 28 07:30:32.503 INFO [stdout] 0c7c65634708b1ace21b3f1975ea6977e5cd286f49101faddaccb32ad4a000a7