Nov 28 15:52:24.286 INFO documenting caesar-0.2.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 15:52:24.286 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 28 15:52:24.497 INFO [stdout] 119dcd8b04c309ed258f014a5a6a13968bc3037b0b0c4dc6fd26ddd621e922af
Nov 28 15:52:24.506 INFO running `"docker" "start" "-a" "119dcd8b04c309ed258f014a5a6a13968bc3037b0b0c4dc6fd26ddd621e922af"`
Nov 28 15:52:24.911 INFO [stderr] usermod: no changes
Nov 28 15:52:24.996 INFO [stderr]    Compiling openssl-sys v0.7.17
Nov 28 15:52:24.997 INFO [stderr]    Compiling openssl v0.7.14
Nov 28 15:52:26.007 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Nov 28 15:52:28.486 INFO [stderr]  Documenting caesar v0.2.0 (/source)
Nov 28 15:52:30.174 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
Nov 28 15:52:30.182 INFO [stderr] su: No module specific data is present
Nov 28 15:52:30.464 INFO running `"docker" "inspect" "119dcd8b04c309ed258f014a5a6a13968bc3037b0b0c4dc6fd26ddd621e922af"`
Nov 28 15:52:30.556 INFO running `"docker" "rm" "-f" "119dcd8b04c309ed258f014a5a6a13968bc3037b0b0c4dc6fd26ddd621e922af"`
Nov 28 15:52:30.652 INFO [stdout] 119dcd8b04c309ed258f014a5a6a13968bc3037b0b0c4dc6fd26ddd621e922af