Nov 28 06:48:24.939 INFO documenting 4102-rustaceans/rust-blackjack against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 06:48:24.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06:48:25.875 INFO [stdout] 72eb9da84c5f4c9e84ba65503714c85c034fa51df27cafdd61c3b038acb324dc
Nov 28 06:48:25.881 INFO running `"docker" "start" "-a" "72eb9da84c5f4c9e84ba65503714c85c034fa51df27cafdd61c3b038acb324dc"`
Nov 28 06:48:26.711 INFO [stderr] usermod: no changes
Nov 28 06:48:26.769 INFO [stderr]  Documenting rust-blackjack v0.1.0 (/source)
Nov 28 06:48:27.055 INFO [stderr] warning: function `createDeck` should have a snake case name such as `create_deck`
Nov 28 06:48:27.056 INFO [stderr]    --> src/main.rs:187:1
Nov 28 06:48:27.056 INFO [stderr]     |
Nov 28 06:48:27.056 INFO [stderr] 187 | / fn createDeck() -> Vec<Card> {
Nov 28 06:48:27.057 INFO [stderr] 188 | |     let mut deck: Vec<Card> = Vec::new();
Nov 28 06:48:27.057 INFO [stderr] 189 | |     let suits = vec!["Clubs", "Diamonds", "Hearts", "Spades"];
Nov 28 06:48:27.057 INFO [stderr] 190 | |     let ranks = vec!["Ace", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten", "Jack", "Queen", "King"];
Nov 28 06:48:27.057 INFO [stderr] ...   |
Nov 28 06:48:27.058 INFO [stderr] 198 | |     deck
Nov 28 06:48:27.058 INFO [stderr] 199 | | }
Nov 28 06:48:27.058 INFO [stderr]     | |_^
Nov 28 06:48:27.059 INFO [stderr]     |
Nov 28 06:48:27.059 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 28 06:48:27.059 INFO [stderr] 
Nov 28 06:48:27.059 INFO [stderr] warning: function `getHandValue` should have a snake case name such as `get_hand_value`
Nov 28 06:48:27.060 INFO [stderr]    --> src/main.rs:201:1
Nov 28 06:48:27.060 INFO [stderr]     |
Nov 28 06:48:27.060 INFO [stderr] 201 | / fn getHandValue(hand: &Vec<Card>) -> u32 {
Nov 28 06:48:27.061 INFO [stderr] 202 | |     let mut aces = 0;
Nov 28 06:48:27.061 INFO [stderr] 203 | |     let mut value = 0;
Nov 28 06:48:27.061 INFO [stderr] 204 | |
Nov 28 06:48:27.062 INFO [stderr] ...   |
Nov 28 06:48:27.062 INFO [stderr] 233 | |     value
Nov 28 06:48:27.062 INFO [stderr] 234 | | }
Nov 28 06:48:27.062 INFO [stderr]     | |_^
Nov 28 06:48:27.063 INFO [stderr] 
Nov 28 06:48:27.063 INFO [stderr] warning: function `printHand` should have a snake case name such as `print_hand`
Nov 28 06:48:27.063 INFO [stderr]    --> src/main.rs:236:1
Nov 28 06:48:27.064 INFO [stderr]     |
Nov 28 06:48:27.064 INFO [stderr] 236 | / fn printHand(hand: &Vec<Card>) -> String {
Nov 28 06:48:27.064 INFO [stderr] 237 | |     let mut inHand: String = String::new();
Nov 28 06:48:27.064 INFO [stderr] 238 | |
Nov 28 06:48:27.065 INFO [stderr] 239 | |     for card in hand {
Nov 28 06:48:27.065 INFO [stderr] ...   |
Nov 28 06:48:27.065 INFO [stderr] 244 | |     inHand
Nov 28 06:48:27.066 INFO [stderr] 245 | | }
Nov 28 06:48:27.066 INFO [stderr]     | |_^
Nov 28 06:48:27.066 INFO [stderr] 
Nov 28 06:48:28.381 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
Nov 28 06:48:28.384 INFO [stderr] su: No module specific data is present
Nov 28 06:48:28.736 INFO running `"docker" "inspect" "72eb9da84c5f4c9e84ba65503714c85c034fa51df27cafdd61c3b038acb324dc"`
Nov 28 06:48:28.859 INFO running `"docker" "rm" "-f" "72eb9da84c5f4c9e84ba65503714c85c034fa51df27cafdd61c3b038acb324dc"`
Nov 28 06:48:28.967 INFO [stdout] 72eb9da84c5f4c9e84ba65503714c85c034fa51df27cafdd61c3b038acb324dc