Nov 28 14:47:17.475 INFO documenting dual-0.2.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 14:47:17.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:47:17.715 INFO [stdout] c78e2aa86fff7b1f3733c8fec136e8ccc43a9f678ca18a663fd9cf7861a65163
Nov 28 14:47:17.718 INFO running `"docker" "start" "-a" "c78e2aa86fff7b1f3733c8fec136e8ccc43a9f678ca18a663fd9cf7861a65163"`
Nov 28 14:47:18.215 INFO [stderr] usermod: no changes
Nov 28 14:47:18.275 INFO [stderr] warning: path `/source/src/dual.rs` was erroneously implicitly accepted for library `dual`,
Nov 28 14:47:18.275 INFO [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Nov 28 14:47:18.312 INFO [stderr]  Documenting dual v0.2.0 (/source)
Nov 28 14:47:20.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Nov 28 14:47:20.276 INFO [stderr] su: No module specific data is present
Nov 28 14:47:20.576 INFO running `"docker" "inspect" "c78e2aa86fff7b1f3733c8fec136e8ccc43a9f678ca18a663fd9cf7861a65163"`
Nov 28 14:47:20.646 INFO running `"docker" "rm" "-f" "c78e2aa86fff7b1f3733c8fec136e8ccc43a9f678ca18a663fd9cf7861a65163"`
Nov 28 14:47:20.753 INFO [stdout] c78e2aa86fff7b1f3733c8fec136e8ccc43a9f678ca18a663fd9cf7861a65163