Nov 28 01:53:22.093 INFO documenting andreaseg/rcalc against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 01:53:22.095 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 01:53:22.547 INFO [stdout] 49d5ad91245642b5615d3764c03c782dc21388d8efce778796ec86a1a37c57cb
Nov 28 01:53:22.551 INFO running `"docker" "start" "-a" "49d5ad91245642b5615d3764c03c782dc21388d8efce778796ec86a1a37c57cb"`
Nov 28 01:53:24.202 INFO [stderr] usermod: no changes
Nov 28 01:53:24.351 INFO [stderr]     Checking libc v0.2.41
Nov 28 01:53:25.721 INFO [stderr]     Checking memchr v2.0.1
Nov 28 01:53:26.151 INFO [stderr]     Checking aho-corasick v0.6.4
Nov 28 01:53:26.867 INFO [stderr]     Checking regex v0.2.11
Nov 28 01:53:29.207 INFO [stderr]  Documenting rcalc v0.1.0 (/source)
Nov 28 01:53:31.444 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.21s
Nov 28 01:53:31.448 INFO [stderr] su: No module specific data is present
Nov 28 01:53:32.470 INFO running `"docker" "inspect" "49d5ad91245642b5615d3764c03c782dc21388d8efce778796ec86a1a37c57cb"`
Nov 28 01:53:32.843 INFO running `"docker" "rm" "-f" "49d5ad91245642b5615d3764c03c782dc21388d8efce778796ec86a1a37c57cb"`
Nov 28 01:53:33.166 INFO [stdout] 49d5ad91245642b5615d3764c03c782dc21388d8efce778796ec86a1a37c57cb