Dec 02 02:51:08.921 INFO documenting signatory-ring-0.10.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 02:51:08.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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"`
Dec 02 02:51:09.324 INFO [stdout] 84fd99618080d270fc94ac3fe5a91d75625c71dff0e0eb9c186285f9ef358f27
Dec 02 02:51:09.330 INFO running `"docker" "start" "-a" "84fd99618080d270fc94ac3fe5a91d75625c71dff0e0eb9c186285f9ef358f27"`
Dec 02 02:51:10.452 INFO [stderr] usermod: no changes
Dec 02 02:51:10.792 INFO [stderr]     Checking rand v0.5.5
Dec 02 02:51:10.796 INFO [stderr]     Checking subtle-encoding v0.3.0
Dec 02 02:51:13.547 INFO [stderr]     Checking signatory v0.10.1
Dec 02 02:51:15.396 INFO [stderr]  Documenting signatory-ring v0.10.0 (/source)
Dec 02 02:51:18.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.66s
Dec 02 02:51:18.146 INFO [stderr] su: No module specific data is present
Dec 02 02:51:18.422 INFO running `"docker" "inspect" "84fd99618080d270fc94ac3fe5a91d75625c71dff0e0eb9c186285f9ef358f27"`
Dec 02 02:51:18.537 INFO running `"docker" "rm" "-f" "84fd99618080d270fc94ac3fe5a91d75625c71dff0e0eb9c186285f9ef358f27"`
Dec 02 02:51:18.606 INFO [stdout] 84fd99618080d270fc94ac3fe5a91d75625c71dff0e0eb9c186285f9ef358f27