Nov 27 09:22:07.034 INFO documenting yelcat/iot_hub against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 09:22:07.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 27 09:22:07.472 INFO [stdout] 3e5643c15afa5d1106deb55b5cd245926035b7386e6b6f3e339acb8256fec640
Nov 27 09:22:07.473 INFO running `"docker" "start" "-a" "3e5643c15afa5d1106deb55b5cd245926035b7386e6b6f3e339acb8256fec640"`
Nov 27 09:22:09.193 INFO [stderr] usermod: no changes
Nov 27 09:22:09.433 INFO [stderr]     Checking lazycell v0.5.1
Nov 27 09:22:09.434 INFO [stderr]     Checking log v0.3.8
Nov 27 09:22:09.435 INFO [stderr]     Checking futures v0.1.17
Nov 27 09:22:09.436 INFO [stderr]     Checking serde v1.0.23
Nov 27 09:22:09.436 INFO [stderr]     Checking scoped-tls v0.1.0
Nov 27 09:22:09.437 INFO [stderr]     Checking iovec v0.1.1
Nov 27 09:22:09.438 INFO [stderr]     Checking memchr v2.0.1
Nov 27 09:22:09.438 INFO [stderr]     Checking net2 v0.2.31
Nov 27 09:22:10.592 INFO [stderr]     Checking thread_local v0.3.4
Nov 27 09:22:10.655 INFO [stderr]    Compiling serde_derive_internals v0.17.0
Nov 27 09:22:10.687 INFO [stderr]     Checking bytes v0.4.5
Nov 27 09:22:10.864 INFO [stderr]     Checking aho-corasick v0.6.4
Nov 27 09:22:12.636 INFO [stderr]     Checking mio v0.6.11
Nov 27 09:22:14.397 INFO [stderr]     Checking regex v0.2.3
Nov 27 09:22:21.727 INFO [stderr]    Compiling serde_derive v1.0.23
Nov 27 09:22:25.735 INFO [stderr]     Checking env_logger v0.4.3
Nov 27 09:22:26.707 INFO [stderr]     Checking tokio-io v0.1.4
Nov 27 09:22:29.118 INFO [stderr]     Checking tokio-core v0.1.11
Nov 27 09:22:39.627 INFO [stderr]     Checking serde_json v1.0.6
Nov 27 09:22:41.746 INFO [stderr]  Documenting iot_hub v0.1.0 (/source)
Nov 27 09:22:43.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.38s
Nov 27 09:22:43.643 INFO [stderr] su: No module specific data is present
Nov 27 09:22:45.112 INFO running `"docker" "inspect" "3e5643c15afa5d1106deb55b5cd245926035b7386e6b6f3e339acb8256fec640"`
Nov 27 09:22:45.441 INFO running `"docker" "rm" "-f" "3e5643c15afa5d1106deb55b5cd245926035b7386e6b6f3e339acb8256fec640"`
Nov 27 09:22:45.839 INFO [stdout] 3e5643c15afa5d1106deb55b5cd245926035b7386e6b6f3e339acb8256fec640