Nov 28 12:06:22.410 INFO documenting merkle-generator-0.2.0 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 12:06:22.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 12:06:22.672 INFO [stdout] b53f141266cd2e6c63fc7937d522f931bf85e44f6b0752fe40b77a3a2213726d
Nov 28 12:06:22.674 INFO running `"docker" "start" "-a" "b53f141266cd2e6c63fc7937d522f931bf85e44f6b0752fe40b77a3a2213726d"`
Nov 28 12:06:23.198 INFO [stderr] usermod: no changes
Nov 28 12:06:23.272 INFO [stderr]     Checking flat-tree v1.1.0
Nov 28 12:06:23.273 INFO [stderr]    Compiling ring v0.9.7
Nov 28 12:06:27.995 INFO [stderr]  Documenting merkle-generator v0.2.0 (/source)
Nov 28 12:06:29.694 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Nov 28 12:06:29.698 INFO [stderr] su: No module specific data is present
Nov 28 12:06:30.058 INFO running `"docker" "inspect" "b53f141266cd2e6c63fc7937d522f931bf85e44f6b0752fe40b77a3a2213726d"`
Nov 28 12:06:30.130 INFO running `"docker" "rm" "-f" "b53f141266cd2e6c63fc7937d522f931bf85e44f6b0752fe40b77a3a2213726d"`
Nov 28 12:06:30.248 INFO [stdout] b53f141266cd2e6c63fc7937d522f931bf85e44f6b0752fe40b77a3a2213726d