Nov 04 09:09:06.141 INFO checking caphindsight/vdneg against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 09:09:06.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 09:09:06.560 INFO blam! f42817af01d1d2ddf595816c73a9d03a88a2c24fc260244f4a924177f7c98569
Nov 04 09:09:06.565 INFO running `"docker" "start" "-a" "f42817af01d1d2ddf595816c73a9d03a88a2c24fc260244f4a924177f7c98569"`
Nov 04 09:09:07.720 INFO kablam! usermod: no changes
Nov 04 09:09:07.799 INFO kablam!     Checking vdneg v0.1.0 (/source)
Nov 04 09:09:08.271 INFO kablam! warning: unused import: `cards::Rank`
Nov 04 09:09:08.271 INFO kablam!  --> src/combo.rs:3:5
Nov 04 09:09:08.271 INFO kablam!   |
Nov 04 09:09:08.271 INFO kablam! 3 | use cards::Rank;
Nov 04 09:09:08.271 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 09:09:08.271 INFO kablam!   |
Nov 04 09:09:08.271 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 09:09:08.271 INFO kablam! 
Nov 04 09:09:08.271 INFO kablam! warning: unused import: `cards::Suit`
Nov 04 09:09:08.271 INFO kablam!  --> src/combo.rs:4:5
Nov 04 09:09:08.271 INFO kablam!   |
Nov 04 09:09:08.271 INFO kablam! 4 | use cards::Suit;
Nov 04 09:09:08.271 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 09:09:08.271 INFO kablam! 
Nov 04 09:09:08.465 INFO kablam! warning: unused import: `cards::Rank`
Nov 04 09:09:08.465 INFO kablam!  --> src/combo.rs:3:5
Nov 04 09:09:08.465 INFO kablam!   |
Nov 04 09:09:08.466 INFO kablam! 3 | use cards::Rank;
Nov 04 09:09:08.466 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 09:09:08.466 INFO kablam!   |
Nov 04 09:09:08.467 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 09:09:08.467 INFO kablam! 
Nov 04 09:09:08.467 INFO kablam! warning: unused import: `cards::Suit`
Nov 04 09:09:08.468 INFO kablam!  --> src/combo.rs:4:5
Nov 04 09:09:08.468 INFO kablam!   |
Nov 04 09:09:08.468 INFO kablam! 4 | use cards::Suit;
Nov 04 09:09:08.468 INFO kablam!   |     ^^^^^^^^^^^
Nov 04 09:09:08.469 INFO kablam! 
Nov 04 09:09:08.509 INFO kablam! warning: method is never used: `to_string`
Nov 04 09:09:08.509 INFO kablam!   --> src/cards.rs:21:5
Nov 04 09:09:08.510 INFO kablam!    |
Nov 04 09:09:08.510 INFO kablam! 21 |     fn to_string(self) -> String {
Nov 04 09:09:08.510 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.511 INFO kablam!    |
Nov 04 09:09:08.511 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 09:09:08.511 INFO kablam! 
Nov 04 09:09:08.512 INFO kablam! warning: method is never used: `to_unicode_string`
Nov 04 09:09:08.512 INFO kablam!   --> src/cards.rs:49:5
Nov 04 09:09:08.512 INFO kablam!    |
Nov 04 09:09:08.512 INFO kablam! 49 |     pub fn to_unicode_string(self) -> String {
Nov 04 09:09:08.513 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.513 INFO kablam! 
Nov 04 09:09:08.513 INFO kablam! warning: method is never used: `to_ascii_string`
Nov 04 09:09:08.514 INFO kablam!   --> src/cards.rs:58:5
Nov 04 09:09:08.514 INFO kablam!    |
Nov 04 09:09:08.514 INFO kablam! 58 |     pub fn to_ascii_string(self) -> String {
Nov 04 09:09:08.514 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.515 INFO kablam! 
Nov 04 09:09:08.515 INFO kablam! warning: method is never used: `to_long_unicode_string`
Nov 04 09:09:08.515 INFO kablam!    --> src/cards.rs:144:5
Nov 04 09:09:08.516 INFO kablam!     |
Nov 04 09:09:08.516 INFO kablam! 144 |     pub fn to_long_unicode_string(self) -> String {
Nov 04 09:09:08.516 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.516 INFO kablam! 
Nov 04 09:09:08.517 INFO kablam! warning: method is never used: `to_long_ascii_string`
Nov 04 09:09:08.517 INFO kablam!    --> src/cards.rs:150:5
Nov 04 09:09:08.517 INFO kablam!     |
Nov 04 09:09:08.517 INFO kablam! 150 |     pub fn to_long_ascii_string(self) -> String {
Nov 04 09:09:08.518 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.518 INFO kablam! 
Nov 04 09:09:08.518 INFO kablam! warning: function is never used: `deck_unshuffled`
Nov 04 09:09:08.519 INFO kablam!    --> src/cards.rs:223:1
Nov 04 09:09:08.519 INFO kablam!     |
Nov 04 09:09:08.519 INFO kablam! 223 | pub fn deck_unshuffled() -> Vec<Card> { vec![
Nov 04 09:09:08.520 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.520 INFO kablam! 
Nov 04 09:09:08.520 INFO kablam! warning: function is never used: `deck_shuffled`
Nov 04 09:09:08.520 INFO kablam!    --> src/cards.rs:281:1
Nov 04 09:09:08.521 INFO kablam!     |
Nov 04 09:09:08.521 INFO kablam! 281 | pub fn deck_shuffled() -> Vec<Card> {
Nov 04 09:09:08.521 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.522 INFO kablam! 
Nov 04 09:09:08.522 INFO kablam! warning: variant is never constructed: `Straight`
Nov 04 09:09:08.522 INFO kablam!   --> src/combo.rs:12:5
Nov 04 09:09:08.522 INFO kablam!    |
Nov 04 09:09:08.523 INFO kablam! 12 |     Straight,
Nov 04 09:09:08.523 INFO kablam!    |     ^^^^^^^^
Nov 04 09:09:08.523 INFO kablam! 
Nov 04 09:09:08.524 INFO kablam! warning: variant is never constructed: `Flush`
Nov 04 09:09:08.524 INFO kablam!   --> src/combo.rs:13:5
Nov 04 09:09:08.524 INFO kablam!    |
Nov 04 09:09:08.525 INFO kablam! 13 |     Flush,
Nov 04 09:09:08.525 INFO kablam!    |     ^^^^^
Nov 04 09:09:08.525 INFO kablam! 
Nov 04 09:09:08.525 INFO kablam! warning: variant is never constructed: `FullHouse`
Nov 04 09:09:08.526 INFO kablam!   --> src/combo.rs:14:5
Nov 04 09:09:08.526 INFO kablam!    |
Nov 04 09:09:08.526 INFO kablam! 14 |     FullHouse,
Nov 04 09:09:08.531 INFO kablam!    |     ^^^^^^^^^
Nov 04 09:09:08.531 INFO kablam! 
Nov 04 09:09:08.531 INFO kablam! warning: variant is never constructed: `FourOfKind`
Nov 04 09:09:08.532 INFO kablam!   --> src/combo.rs:15:5
Nov 04 09:09:08.532 INFO kablam!    |
Nov 04 09:09:08.532 INFO kablam! 15 |     FourOfKind,
Nov 04 09:09:08.533 INFO kablam!    |     ^^^^^^^^^^
Nov 04 09:09:08.533 INFO kablam! 
Nov 04 09:09:08.533 INFO kablam! warning: variant is never constructed: `StraightFlush`
Nov 04 09:09:08.534 INFO kablam!   --> src/combo.rs:16:5
Nov 04 09:09:08.534 INFO kablam!    |
Nov 04 09:09:08.534 INFO kablam! 16 |     StraightFlush,
Nov 04 09:09:08.535 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 04 09:09:08.535 INFO kablam! 
Nov 04 09:09:08.535 INFO kablam! warning: variant is never constructed: `RoyalFlush`
Nov 04 09:09:08.535 INFO kablam!   --> src/combo.rs:17:5
Nov 04 09:09:08.536 INFO kablam!    |
Nov 04 09:09:08.536 INFO kablam! 17 |     RoyalFlush,
Nov 04 09:09:08.536 INFO kablam!    |     ^^^^^^^^^^
Nov 04 09:09:08.537 INFO kablam! 
Nov 04 09:09:08.537 INFO kablam! warning: method is never used: `to_long_unicode_string`
Nov 04 09:09:08.537 INFO kablam!   --> src/combo.rs:53:5
Nov 04 09:09:08.538 INFO kablam!    |
Nov 04 09:09:08.538 INFO kablam! 53 |     pub fn to_long_unicode_string(&self) -> String {
Nov 04 09:09:08.538 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.539 INFO kablam! 
Nov 04 09:09:08.539 INFO kablam! warning: method is never used: `to_long_ascii_string`
Nov 04 09:09:08.539 INFO kablam!   --> src/combo.rs:63:5
Nov 04 09:09:08.539 INFO kablam!    |
Nov 04 09:09:08.540 INFO kablam! 63 |     pub fn to_long_ascii_string(&self) -> String {
Nov 04 09:09:08.540 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.540 INFO kablam! 
Nov 04 09:09:08.541 INFO kablam! warning: function is never used: `filter_by_suit`
Nov 04 09:09:08.541 INFO kablam!    --> src/combo.rs:188:5
Nov 04 09:09:08.541 INFO kablam!     |
Nov 04 09:09:08.542 INFO kablam! 188 |     fn filter_by_suit(cards: &[Card], suit: Suit) -> Vec<Card> {
Nov 04 09:09:08.542 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.542 INFO kablam! 
Nov 04 09:09:08.823 INFO kablam! warning: method is never used: `to_string`
Nov 04 09:09:08.824 INFO kablam!   --> src/cards.rs:21:5
Nov 04 09:09:08.824 INFO kablam!    |
Nov 04 09:09:08.824 INFO kablam! 21 |     fn to_string(self) -> String {
Nov 04 09:09:08.824 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.825 INFO kablam!    |
Nov 04 09:09:08.825 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 09:09:08.825 INFO kablam! 
Nov 04 09:09:08.825 INFO kablam! warning: method is never used: `to_unicode_string`
Nov 04 09:09:08.826 INFO kablam!   --> src/cards.rs:49:5
Nov 04 09:09:08.826 INFO kablam!    |
Nov 04 09:09:08.826 INFO kablam! 49 |     pub fn to_unicode_string(self) -> String {
Nov 04 09:09:08.827 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.827 INFO kablam! 
Nov 04 09:09:08.827 INFO kablam! warning: method is never used: `to_ascii_string`
Nov 04 09:09:08.827 INFO kablam!   --> src/cards.rs:58:5
Nov 04 09:09:08.828 INFO kablam!    |
Nov 04 09:09:08.828 INFO kablam! 58 |     pub fn to_ascii_string(self) -> String {
Nov 04 09:09:08.828 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.829 INFO kablam! 
Nov 04 09:09:08.829 INFO kablam! warning: method is never used: `to_long_unicode_string`
Nov 04 09:09:08.829 INFO kablam!    --> src/cards.rs:144:5
Nov 04 09:09:08.829 INFO kablam!     |
Nov 04 09:09:08.830 INFO kablam! 144 |     pub fn to_long_unicode_string(self) -> String {
Nov 04 09:09:08.830 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.830 INFO kablam! 
Nov 04 09:09:08.830 INFO kablam! warning: method is never used: `to_long_ascii_string`
Nov 04 09:09:08.831 INFO kablam!    --> src/cards.rs:150:5
Nov 04 09:09:08.831 INFO kablam!     |
Nov 04 09:09:08.831 INFO kablam! 150 |     pub fn to_long_ascii_string(self) -> String {
Nov 04 09:09:08.832 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.832 INFO kablam! 
Nov 04 09:09:08.832 INFO kablam! warning: function is never used: `deck_unshuffled`
Nov 04 09:09:08.833 INFO kablam!    --> src/cards.rs:223:1
Nov 04 09:09:08.833 INFO kablam!     |
Nov 04 09:09:08.833 INFO kablam! 223 | pub fn deck_unshuffled() -> Vec<Card> { vec![
Nov 04 09:09:08.834 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.834 INFO kablam! 
Nov 04 09:09:08.834 INFO kablam! warning: function is never used: `deck_shuffled`
Nov 04 09:09:08.835 INFO kablam!    --> src/cards.rs:281:1
Nov 04 09:09:08.835 INFO kablam!     |
Nov 04 09:09:08.835 INFO kablam! 281 | pub fn deck_shuffled() -> Vec<Card> {
Nov 04 09:09:08.836 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.836 INFO kablam! 
Nov 04 09:09:08.836 INFO kablam! warning: variant is never constructed: `Straight`
Nov 04 09:09:08.836 INFO kablam!   --> src/combo.rs:12:5
Nov 04 09:09:08.837 INFO kablam!    |
Nov 04 09:09:08.837 INFO kablam! 12 |     Straight,
Nov 04 09:09:08.837 INFO kablam!    |     ^^^^^^^^
Nov 04 09:09:08.837 INFO kablam! 
Nov 04 09:09:08.838 INFO kablam! warning: variant is never constructed: `Flush`
Nov 04 09:09:08.838 INFO kablam!   --> src/combo.rs:13:5
Nov 04 09:09:08.838 INFO kablam!    |
Nov 04 09:09:08.839 INFO kablam! 13 |     Flush,
Nov 04 09:09:08.839 INFO kablam!    |     ^^^^^
Nov 04 09:09:08.839 INFO kablam! 
Nov 04 09:09:08.840 INFO kablam! warning: variant is never constructed: `FullHouse`
Nov 04 09:09:08.840 INFO kablam!   --> src/combo.rs:14:5
Nov 04 09:09:08.840 INFO kablam!    |
Nov 04 09:09:08.840 INFO kablam! 14 |     FullHouse,
Nov 04 09:09:08.841 INFO kablam!    |     ^^^^^^^^^
Nov 04 09:09:08.841 INFO kablam! 
Nov 04 09:09:08.841 INFO kablam! warning: variant is never constructed: `FourOfKind`
Nov 04 09:09:08.842 INFO kablam!   --> src/combo.rs:15:5
Nov 04 09:09:08.842 INFO kablam!    |
Nov 04 09:09:08.842 INFO kablam! 15 |     FourOfKind,
Nov 04 09:09:08.842 INFO kablam!    |     ^^^^^^^^^^
Nov 04 09:09:08.843 INFO kablam! 
Nov 04 09:09:08.843 INFO kablam! warning: variant is never constructed: `StraightFlush`
Nov 04 09:09:08.843 INFO kablam!   --> src/combo.rs:16:5
Nov 04 09:09:08.844 INFO kablam!    |
Nov 04 09:09:08.844 INFO kablam! 16 |     StraightFlush,
Nov 04 09:09:08.844 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 04 09:09:08.844 INFO kablam! 
Nov 04 09:09:08.845 INFO kablam! warning: variant is never constructed: `RoyalFlush`
Nov 04 09:09:08.845 INFO kablam!   --> src/combo.rs:17:5
Nov 04 09:09:08.845 INFO kablam!    |
Nov 04 09:09:08.845 INFO kablam! 17 |     RoyalFlush,
Nov 04 09:09:08.846 INFO kablam!    |     ^^^^^^^^^^
Nov 04 09:09:08.846 INFO kablam! 
Nov 04 09:09:08.851 INFO kablam! warning: method is never used: `to_long_unicode_string`
Nov 04 09:09:08.851 INFO kablam!   --> src/combo.rs:53:5
Nov 04 09:09:08.851 INFO kablam!    |
Nov 04 09:09:08.852 INFO kablam! 53 |     pub fn to_long_unicode_string(&self) -> String {
Nov 04 09:09:08.852 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.852 INFO kablam! 
Nov 04 09:09:08.852 INFO kablam! warning: method is never used: `to_long_ascii_string`
Nov 04 09:09:08.853 INFO kablam!   --> src/combo.rs:63:5
Nov 04 09:09:08.853 INFO kablam!    |
Nov 04 09:09:08.853 INFO kablam! 63 |     pub fn to_long_ascii_string(&self) -> String {
Nov 04 09:09:08.853 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.854 INFO kablam! 
Nov 04 09:09:08.854 INFO kablam! warning: function is never used: `filter_by_suit`
Nov 04 09:09:08.854 INFO kablam!    --> src/combo.rs:188:5
Nov 04 09:09:08.859 INFO kablam!     |
Nov 04 09:09:08.859 INFO kablam! 188 |     fn filter_by_suit(cards: &[Card], suit: Suit) -> Vec<Card> {
Nov 04 09:09:08.859 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 09:09:08.859 INFO kablam! 
Nov 04 09:09:08.860 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 04 09:09:08.860 INFO kablam! su: No module specific data is present
Nov 04 09:09:09.435 INFO running `"docker" "rm" "-f" "f42817af01d1d2ddf595816c73a9d03a88a2c24fc260244f4a924177f7c98569"`
Nov 04 09:09:09.692 INFO blam! f42817af01d1d2ddf595816c73a9d03a88a2c24fc260244f4a924177f7c98569