Dec 01 21:08:21.177 INFO documenting SiegeEngine/mathwrap against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 21:08:21.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 21:08:21.653 INFO [stdout] cfa728e8a9a1db8c63f8065a870d43f94cc9c15161aa9284df74be00ec79c172
Dec 01 21:08:21.656 INFO running `"docker" "start" "-a" "cfa728e8a9a1db8c63f8065a870d43f94cc9c15161aa9284df74be00ec79c172"`
Dec 01 21:08:22.885 INFO [stderr] usermod: no changes
Dec 01 21:08:23.084 INFO [stderr]     Checking float-cmp v0.4.0
Dec 01 21:08:23.084 INFO [stderr]     Checking cgmath v0.16.1
Dec 01 21:08:23.084 INFO [stderr]     Checking alga v0.5.4
Dec 01 21:08:29.250 INFO [stderr]     Checking nalgebra v0.14.3
Dec 01 21:08:59.378 INFO [stderr]  Documenting mathwrap v0.1.0 (/source)
Dec 01 21:09:02.372 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.45s
Dec 01 21:09:02.379 INFO [stderr] su: No module specific data is present
Dec 01 21:09:02.698 INFO running `"docker" "inspect" "cfa728e8a9a1db8c63f8065a870d43f94cc9c15161aa9284df74be00ec79c172"`
Dec 01 21:09:02.841 INFO running `"docker" "rm" "-f" "cfa728e8a9a1db8c63f8065a870d43f94cc9c15161aa9284df74be00ec79c172"`
Dec 01 21:09:02.964 INFO [stdout] cfa728e8a9a1db8c63f8065a870d43f94cc9c15161aa9284df74be00ec79c172