Nov 27 21:30:14.353 INFO documenting goodell/radix-calc against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 21:30:14.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 21:30:14.617 INFO [stdout] 898ed00cf4a8d637fec5e3bd933f786147c6e34ce2a0454b19981aef64cb746e
Nov 27 21:30:14.621 INFO running `"docker" "start" "-a" "898ed00cf4a8d637fec5e3bd933f786147c6e34ce2a0454b19981aef64cb746e"`
Nov 27 21:30:15.375 INFO [stderr] usermod: no changes
Nov 27 21:30:15.512 INFO [stderr]    Compiling peg v0.5.3
Nov 27 21:30:15.519 INFO [stderr]     Checking docopt v0.7.0
Nov 27 21:30:20.525 INFO [stderr]    Compiling radix-calc v1.0.3 (/source)
Nov 27 21:30:21.307 INFO [stderr]  Documenting radix-calc v1.0.3 (/source)
Nov 27 21:30:23.342 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.93s
Nov 27 21:30:23.351 INFO [stderr] su: No module specific data is present
Nov 27 21:30:23.637 INFO running `"docker" "inspect" "898ed00cf4a8d637fec5e3bd933f786147c6e34ce2a0454b19981aef64cb746e"`
Nov 27 21:30:23.742 INFO running `"docker" "rm" "-f" "898ed00cf4a8d637fec5e3bd933f786147c6e34ce2a0454b19981aef64cb746e"`
Nov 27 21:30:23.828 INFO [stdout] 898ed00cf4a8d637fec5e3bd933f786147c6e34ce2a0454b19981aef64cb746e