Nov 28 09:16:15.139 INFO documenting shasum-0.6.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 09:16:15.140 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 09:16:15.371 INFO [stdout] 03f5904884c59690d9bcd407bd42411ed7f3754a3386ab4c732e29f43f294ee2
Nov 28 09:16:15.377 INFO running `"docker" "start" "-a" "03f5904884c59690d9bcd407bd42411ed7f3754a3386ab4c732e29f43f294ee2"`
Nov 28 09:16:15.922 INFO [stderr] usermod: no changes
Nov 28 09:16:16.108 INFO [stderr]     Checking block-buffer v0.7.0
Nov 28 09:16:16.482 INFO [stderr]     Checking sha-1 v0.8.1
Nov 28 09:16:16.484 INFO [stderr]     Checking sha2 v0.8.0
Nov 28 09:16:17.283 INFO [stderr]  Documenting shasum v0.6.1 (/source)
Nov 28 09:16:19.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.55s
Nov 28 09:16:19.516 INFO [stderr] su: No module specific data is present
Nov 28 09:16:20.359 INFO running `"docker" "inspect" "03f5904884c59690d9bcd407bd42411ed7f3754a3386ab4c732e29f43f294ee2"`
Nov 28 09:16:20.671 INFO running `"docker" "rm" "-f" "03f5904884c59690d9bcd407bd42411ed7f3754a3386ab4c732e29f43f294ee2"`
Nov 28 09:16:21.059 INFO [stdout] 03f5904884c59690d9bcd407bd42411ed7f3754a3386ab4c732e29f43f294ee2