Nov 28 03:45:04.036 INFO documenting RCasatta/small-signatures against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 03:45:04.036 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 28 03:45:04.292 INFO [stdout] f745a6ae79e92b7a738e4f4e1942efc731754999a54f5c5322ffd1326d108cbf
Nov 28 03:45:04.294 INFO running `"docker" "start" "-a" "f745a6ae79e92b7a738e4f4e1942efc731754999a54f5c5322ffd1326d108cbf"`
Nov 28 03:45:04.843 INFO [stderr] usermod: no changes
Nov 28 03:45:04.979 INFO [stderr]    Compiling secp256k1 v0.7.1
Nov 28 03:45:04.981 INFO [stderr]     Checking arrayvec v0.3.24
Nov 28 03:45:08.183 INFO [stderr]  Documenting small-signature v0.1.0 (/source)
Nov 28 03:45:10.652 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.77s
Nov 28 03:45:10.655 INFO [stderr] su: No module specific data is present
Nov 28 03:45:11.496 INFO running `"docker" "inspect" "f745a6ae79e92b7a738e4f4e1942efc731754999a54f5c5322ffd1326d108cbf"`
Nov 28 03:45:11.842 INFO running `"docker" "rm" "-f" "f745a6ae79e92b7a738e4f4e1942efc731754999a54f5c5322ffd1326d108cbf"`
Nov 28 03:45:12.119 INFO [stdout] f745a6ae79e92b7a738e4f4e1942efc731754999a54f5c5322ffd1326d108cbf