Nov 27 17:39:01.477 INFO documenting mdaffin/rover-test against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 17:39:01.479 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:39:01.923 INFO [stdout] 4624409d9d2426c3df99ed2ceb7c25e264b1f7f806248d05e356a59cf78f3bdb
Nov 27 17:39:01.925 INFO running `"docker" "start" "-a" "4624409d9d2426c3df99ed2ceb7c25e264b1f7f806248d05e356a59cf78f3bdb"`
Nov 27 17:39:04.058 INFO [stderr] usermod: no changes
Nov 27 17:39:04.320 INFO [stderr]     Checking conduit-mime-types v0.7.3
Nov 27 17:39:04.640 INFO [stderr]     Checking iron v0.5.1
Nov 27 17:39:05.686 INFO [stderr]     Checking router v0.5.1
Nov 27 17:39:06.620 INFO [stderr]  Documenting rover-test v0.1.0 (/source)
Nov 27 17:39:09.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.06s
Nov 27 17:39:09.171 INFO [stderr] su: No module specific data is present
Nov 27 17:39:09.947 INFO running `"docker" "inspect" "4624409d9d2426c3df99ed2ceb7c25e264b1f7f806248d05e356a59cf78f3bdb"`
Nov 27 17:39:10.213 INFO running `"docker" "rm" "-f" "4624409d9d2426c3df99ed2ceb7c25e264b1f7f806248d05e356a59cf78f3bdb"`
Nov 27 17:39:10.511 INFO [stdout] 4624409d9d2426c3df99ed2ceb7c25e264b1f7f806248d05e356a59cf78f3bdb