Dec 02 02:44:45.749 INFO documenting sliding_puzzle-1.0.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 02:44:45.749 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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"`
Dec 02 02:44:45.919 INFO [stdout] a94ea0542f365dbc6bbb573e13d51be4559847affae7e3884d711b63b0cd464a
Dec 02 02:44:45.922 INFO running `"docker" "start" "-a" "a94ea0542f365dbc6bbb573e13d51be4559847affae7e3884d711b63b0cd464a"`
Dec 02 02:44:46.388 INFO [stderr] usermod: no changes
Dec 02 02:44:46.427 INFO [stderr] warning: An explicit [[bench]] section is specified in Cargo.toml which currently
Dec 02 02:44:46.427 INFO [stderr] disables Cargo from automatically inferring other benchmark targets.
Dec 02 02:44:46.427 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 02 02:44:46.427 INFO [stderr] files will be included as a benchmark target:
Dec 02 02:44:46.427 INFO [stderr] 
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/slide.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/from_decimal_unchecked.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/clone.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/to_decimal_unchecked.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/new.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/slide_mut.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/slide_mut_unchecked.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/slide_unchecked.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/to_decimal.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/scramble.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/moves.rs
Dec 02 02:44:46.427 INFO [stderr] * /source/benches/from_decimal.rs
Dec 02 02:44:46.427 INFO [stderr] 
Dec 02 02:44:46.427 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 02 02:44:46.427 INFO [stderr] ready to be compiled as a benchmark target today. You can future-proof yourself
Dec 02 02:44:46.427 INFO [stderr] and disable this warning by adding `autobenches = false` to your [package]
Dec 02 02:44:46.427 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 02 02:44:46.427 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 02 02:44:46.427 INFO [stderr] 
Dec 02 02:44:46.427 INFO [stderr] For more information on this warning you can consult
Dec 02 02:44:46.427 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 02 02:44:46.440 INFO [stderr]     Checking lehmer v2.0.0
Dec 02 02:44:46.819 INFO [stderr]     Checking sliding_puzzle v1.0.0 (/source)
Dec 02 02:44:46.819 INFO [stderr]  Documenting sliding_puzzle v1.0.0 (/source)
Dec 02 02:44:49.183 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Dec 02 02:44:49.183 INFO [stderr] su: No module specific data is present
Dec 02 02:44:49.461 INFO running `"docker" "inspect" "a94ea0542f365dbc6bbb573e13d51be4559847affae7e3884d711b63b0cd464a"`
Dec 02 02:44:49.542 INFO running `"docker" "rm" "-f" "a94ea0542f365dbc6bbb573e13d51be4559847affae7e3884d711b63b0cd464a"`
Dec 02 02:44:49.698 INFO [stdout] a94ea0542f365dbc6bbb573e13d51be4559847affae7e3884d711b63b0cd464a