Nov 28 09:05:35.888 INFO documenting sliding_puzzle-1.0.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 09:05:35.888 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 09:05:36.080 INFO [stdout] 58a68f30c2a3634e2c302c3ad00ee660309da8e2c74779233c14d7b93626ddc1
Nov 28 09:05:36.087 INFO running `"docker" "start" "-a" "58a68f30c2a3634e2c302c3ad00ee660309da8e2c74779233c14d7b93626ddc1"`
Nov 28 09:05:36.467 INFO [stderr] usermod: no changes
Nov 28 09:05:36.515 INFO [stderr] warning: An explicit [[bench]] section is specified in Cargo.toml which currently
Nov 28 09:05:36.515 INFO [stderr] disables Cargo from automatically inferring other benchmark targets.
Nov 28 09:05:36.515 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 28 09:05:36.515 INFO [stderr] files will be included as a benchmark target:
Nov 28 09:05:36.515 INFO [stderr] 
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/slide_mut_unchecked.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/slide_mut.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/from_decimal_unchecked.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/clone.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/to_decimal.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/to_decimal_unchecked.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/from_decimal.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/moves.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/slide.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/new.rs
Nov 28 09:05:36.515 INFO [stderr] * /source/benches/scramble.rs
Nov 28 09:05:36.516 INFO [stderr] * /source/benches/slide_unchecked.rs
Nov 28 09:05:36.516 INFO [stderr] 
Nov 28 09:05:36.516 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 28 09:05:36.516 INFO [stderr] ready to be compiled as a benchmark target today. You can future-proof yourself
Nov 28 09:05:36.516 INFO [stderr] and disable this warning by adding `autobenches = false` to your [package]
Nov 28 09:05:36.516 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 28 09:05:36.516 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 28 09:05:36.516 INFO [stderr] 
Nov 28 09:05:36.516 INFO [stderr] For more information on this warning you can consult
Nov 28 09:05:36.516 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 28 09:05:36.525 INFO [stderr]     Checking lehmer v2.0.0
Nov 28 09:05:36.825 INFO [stderr]     Checking sliding_puzzle v1.0.0 (/source)
Nov 28 09:05:36.835 INFO [stderr]  Documenting sliding_puzzle v1.0.0 (/source)
Nov 28 09:05:39.339 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
Nov 28 09:05:39.339 INFO [stderr] su: No module specific data is present
Nov 28 09:05:39.951 INFO running `"docker" "inspect" "58a68f30c2a3634e2c302c3ad00ee660309da8e2c74779233c14d7b93626ddc1"`
Nov 28 09:05:40.381 INFO running `"docker" "rm" "-f" "58a68f30c2a3634e2c302c3ad00ee660309da8e2c74779233c14d7b93626ddc1"`
Nov 28 09:05:40.743 INFO [stdout] 58a68f30c2a3634e2c302c3ad00ee660309da8e2c74779233c14d7b93626ddc1