[INFO] cloning repository https://github.com/broosa/RustCribbage
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/broosa/RustCribbage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbroosa%2FRustCribbage", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbroosa%2FRustCribbage'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d77dffc975c04beccacc25b1e749b78975b7e04b
[INFO] testing broosa/RustCribbage against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbroosa%2FRustCribbage" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/broosa/RustCribbage
[INFO] finished tweaking git repo https://github.com/broosa/RustCribbage
[INFO] tweaked toml for git repo https://github.com/broosa/RustCribbage written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/broosa/RustCribbage on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/broosa/RustCribbage already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9917837092a9886bdfa54b4360700940bb63d72379f994f1d8a5611fda6fb18
[INFO] running `Command { std: "docker" "start" "-a" "d9917837092a9886bdfa54b4360700940bb63d72379f994f1d8a5611fda6fb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9917837092a9886bdfa54b4360700940bb63d72379f994f1d8a5611fda6fb18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9917837092a9886bdfa54b4360700940bb63d72379f994f1d8a5611fda6fb18", kill_on_drop: false }`
[INFO] [stdout] d9917837092a9886bdfa54b4360700940bb63d72379f994f1d8a5611fda6fb18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 98047bfeee9b134f48c51a0220351dee7b5668d32130486f49faf86d7801185d
[INFO] running `Command { std: "docker" "start" "-a" "98047bfeee9b134f48c51a0220351dee7b5668d32130486f49faf86d7801185d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rust_cribbage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CribbageCard` is never constructed
[INFO] [stdout]  --> src/cribbage_cards.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CribbageCard(PlayingCard);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `directly_precedes` and `directly_succeeds` are never used
[INFO] [stdout]   --> src/cribbage_cards.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl CribbageCard {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] 29 |     pub fn directly_precedes(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `score`
[INFO] [stdout]   --> src/cribbage_scoring.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let score = 0;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_score`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `quadScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_quadScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `quads`
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_quads`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tripleScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tripleScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `triples`
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:23
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:10
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs_remainder`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:28
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs_remainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:10
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runs`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:20
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_runs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remainder`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:26
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BasicCardCollection` is never constructed
[INFO] [stdout]   --> src/cards.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct BasicCardCollection<T: Card> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_long_rank_desc` is never used
[INFO] [stdout]   --> src/cards.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn get_long_rank_desc(r: &str) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/cards.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub trait MutableCardCollection<T: Card> {
[INFO] [stdout]    |           --------------------- methods in this trait
[INFO] [stdout] 84 |     fn get_cards(&self) -> &VecDeque<T>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 85 |     fn get_num_cards(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     fn draw_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 90 |     fn draw_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 91 |     fn peek_top(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 92 |     fn peek_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 93 |     fn peek_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 94 |     fn insert_top(&mut self, c: T);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 95 |     fn insert_bottom(&mut self, c: T);
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 96 |     fn insert_before(&mut self, c: T, loc: usize);
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 97 |     fn insert_multiple_top(&mut self, c: Vec<T>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 98 |     fn insert_multiple_bottom(&mut self, c: Vec<T>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 99 |     fn insert_multiple_at(&mut self, c: Vec<T>, loc: usize);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_short_rank_name`, `get_long_rank_name`, `get_short_suit_name`, `get_long_suit_name`, and `get_long_description` are never used
[INFO] [stdout]    --> src/cards.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub trait Card: Copy {
[INFO] [stdout]     |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 245 |     fn get_short_rank_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     fn get_long_rank_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     fn get_short_suit_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn get_long_suit_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |     fn get_long_description(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `directly_succeeds` is never used
[INFO] [stdout]   --> src/cribbage_cards.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl CribbageCard {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `score_flush` is never used
[INFO] [stdout]    --> src/cribbage_scoring.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub fn score_flush(hand: &Vec<CribbageCard>) -> (i8, Vec<Vec<CribbageCard>>) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fifteensScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:211:10
[INFO] [stdout]     |
[INFO] [stdout] 211 |     let (fifteensScore, fifteens) = score_fifteens(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `fifteens_score`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `quadScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to snake case: `quad_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tripleScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `triple_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pairScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:10
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to snake case: `pair_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `runScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:10
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to snake case: `run_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "98047bfeee9b134f48c51a0220351dee7b5668d32130486f49faf86d7801185d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98047bfeee9b134f48c51a0220351dee7b5668d32130486f49faf86d7801185d", kill_on_drop: false }`
[INFO] [stdout] 98047bfeee9b134f48c51a0220351dee7b5668d32130486f49faf86d7801185d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 63d340d507e034c005cfde7a83d8a4247ca610c580fcca19ff6afd769d1b9fa0
[INFO] running `Command { std: "docker" "start" "-a" "63d340d507e034c005cfde7a83d8a4247ca610c580fcca19ff6afd769d1b9fa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_cribbage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CribbageCard` is never constructed
[INFO] [stdout]  --> src/cribbage_cards.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CribbageCard(PlayingCard);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `directly_precedes` and `directly_succeeds` are never used
[INFO] [stdout]   --> src/cribbage_cards.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl CribbageCard {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] 29 |     pub fn directly_precedes(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `score`
[INFO] [stdout]   --> src/cribbage_scoring.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let score = 0;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_score`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `quadScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_quadScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `quads`
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_quads`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tripleScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tripleScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `triples`
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:23
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:10
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs_remainder`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:28
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs_remainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:10
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runs`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:20
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_runs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remainder`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:26
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BasicCardCollection` is never constructed
[INFO] [stdout]   --> src/cards.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct BasicCardCollection<T: Card> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_long_rank_desc` is never used
[INFO] [stdout]   --> src/cards.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn get_long_rank_desc(r: &str) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/cards.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub trait MutableCardCollection<T: Card> {
[INFO] [stdout]    |           --------------------- methods in this trait
[INFO] [stdout] 84 |     fn get_cards(&self) -> &VecDeque<T>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 85 |     fn get_num_cards(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     fn draw_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 90 |     fn draw_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 91 |     fn peek_top(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 92 |     fn peek_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 93 |     fn peek_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 94 |     fn insert_top(&mut self, c: T);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 95 |     fn insert_bottom(&mut self, c: T);
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 96 |     fn insert_before(&mut self, c: T, loc: usize);
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 97 |     fn insert_multiple_top(&mut self, c: Vec<T>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 98 |     fn insert_multiple_bottom(&mut self, c: Vec<T>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 99 |     fn insert_multiple_at(&mut self, c: Vec<T>, loc: usize);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_short_rank_name`, `get_long_rank_name`, `get_short_suit_name`, `get_long_suit_name`, and `get_long_description` are never used
[INFO] [stdout]    --> src/cards.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub trait Card: Copy {
[INFO] [stdout]     |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 245 |     fn get_short_rank_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     fn get_long_rank_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     fn get_short_suit_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn get_long_suit_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |     fn get_long_description(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `directly_succeeds` is never used
[INFO] [stdout]   --> src/cribbage_cards.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl CribbageCard {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `score_flush` is never used
[INFO] [stdout]    --> src/cribbage_scoring.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub fn score_flush(hand: &Vec<CribbageCard>) -> (i8, Vec<Vec<CribbageCard>>) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fifteensScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:211:10
[INFO] [stdout]     |
[INFO] [stdout] 211 |     let (fifteensScore, fifteens) = score_fifteens(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `fifteens_score`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `quadScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to snake case: `quad_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tripleScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `triple_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pairScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:10
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to snake case: `pair_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `runScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:10
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to snake case: `run_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> tests/cards_test.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let d = c.get_long_description();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `score`
[INFO] [stdout]   --> src/cribbage_scoring.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let score = 0;
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_score`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `quadScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_quadScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `quads`
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:21
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_quads`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tripleScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tripleScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `triples`
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:23
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:10
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pairs_remainder`
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:28
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs_remainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runScore`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:10
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runScore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `runs`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:20
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_runs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `remainder`
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:26
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BasicCardCollection` is never constructed
[INFO] [stdout]   --> src/cards.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct BasicCardCollection<T: Card> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_long_rank_desc` is never used
[INFO] [stdout]   --> src/cards.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub fn get_long_rank_desc(r: &str) -> &'static str {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]   --> src/cards.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 83 | pub trait MutableCardCollection<T: Card> {
[INFO] [stdout]    |           --------------------- methods in this trait
[INFO] [stdout] 84 |     fn get_cards(&self) -> &VecDeque<T>;
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 85 |     fn get_num_cards(&self) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     fn draw_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 90 |     fn draw_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 91 |     fn peek_top(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 92 |     fn peek_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 93 |     fn peek_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 94 |     fn insert_top(&mut self, c: T);
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 95 |     fn insert_bottom(&mut self, c: T);
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 96 |     fn insert_before(&mut self, c: T, loc: usize);
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 97 |     fn insert_multiple_top(&mut self, c: Vec<T>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 98 |     fn insert_multiple_bottom(&mut self, c: Vec<T>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 99 |     fn insert_multiple_at(&mut self, c: Vec<T>, loc: usize);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_short_rank_name`, `get_long_rank_name`, `get_short_suit_name`, `get_long_suit_name`, and `get_long_description` are never used
[INFO] [stdout]    --> src/cards.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 240 | pub trait Card: Copy {
[INFO] [stdout]     |           ---- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 245 |     fn get_short_rank_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 249 |     fn get_long_rank_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 253 |     fn get_short_suit_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |     fn get_long_suit_name(&self) -> &'static str {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 269 |     fn get_long_description(&self) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `directly_succeeds` is never used
[INFO] [stdout]   --> src/cribbage_cards.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl CribbageCard {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `score_flush` is never used
[INFO] [stdout]    --> src/cribbage_scoring.rs:195:8
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub fn score_flush(hand: &Vec<CribbageCard>) -> (i8, Vec<Vec<CribbageCard>>) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fifteensScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:211:10
[INFO] [stdout]     |
[INFO] [stdout] 211 |     let (fifteensScore, fifteens) = score_fifteens(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `fifteens_score`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `quadScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:212:10
[INFO] [stdout]     |
[INFO] [stdout] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to snake case: `quad_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `tripleScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `triple_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pairScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:214:10
[INFO] [stdout]     |
[INFO] [stdout] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stdout]     |          ^^^^^^^^^ help: convert the identifier to snake case: `pair_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `runScore` should have a snake case name
[INFO] [stdout]    --> src/cribbage_scoring.rs:215:10
[INFO] [stdout]     |
[INFO] [stdout] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stdout]     |          ^^^^^^^^ help: convert the identifier to snake case: `run_score`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CribbageCard` is never constructed
[INFO] [stdout]  --> src/cribbage_cards.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CribbageCard(PlayingCard);
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `directly_precedes` and `directly_succeeds` are never used
[INFO] [stdout]   --> src/cribbage_cards.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl CribbageCard {
[INFO] [stdout]    | ----------------- methods in this implementation
[INFO] [stdout] 29 |     pub fn directly_precedes(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "63d340d507e034c005cfde7a83d8a4247ca610c580fcca19ff6afd769d1b9fa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d340d507e034c005cfde7a83d8a4247ca610c580fcca19ff6afd769d1b9fa0", kill_on_drop: false }`
[INFO] [stdout] 63d340d507e034c005cfde7a83d8a4247ca610c580fcca19ff6afd769d1b9fa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 7e71131a585aafb890ab4049e811c354a5d0c43b8e85159d176225fdf2563cbe
[INFO] running `Command { std: "docker" "start" "-a" "7e71131a585aafb890ab4049e811c354a5d0c43b8e85159d176225fdf2563cbe", kill_on_drop: false }`
[INFO] [stderr] warning: struct `CribbageCard` is never constructed
[INFO] [stdout] 
[INFO] [stderr]  --> src/cribbage_cards.rs:5:12
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 5 | pub struct CribbageCard(PlayingCard);
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: methods `directly_precedes` and `directly_succeeds` are never used
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   --> src/cribbage_cards.rs:29:12
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 28 | impl CribbageCard {
[INFO] [stderr]    | ----------------- methods in this implementation
[INFO] [stderr] 29 |     pub fn directly_precedes(&self, other: Self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_cribbage` (lib) generated 2 warnings
[INFO] [stderr] warning: `rust_cribbage` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused variable: `score`
[INFO] [stderr]   --> src/cribbage_scoring.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let score = 0;
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_score`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `quadScore`
[INFO] [stderr]    --> src/cribbage_scoring.rs:212:10
[INFO] [stderr]     |
[INFO] [stderr] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stderr]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_quadScore`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `quads`
[INFO] [stderr]    --> src/cribbage_scoring.rs:212:21
[INFO] [stderr]     |
[INFO] [stderr] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_quads`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tripleScore`
[INFO] [stderr]    --> src/cribbage_scoring.rs:213:10
[INFO] [stderr]     |
[INFO] [stderr] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stderr]     |          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tripleScore`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `triples`
[INFO] [stderr]    --> src/cribbage_scoring.rs:213:23
[INFO] [stderr]     |
[INFO] [stderr] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stderr]     |                       ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_triples`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pairScore`
[INFO] [stderr]    --> src/cribbage_scoring.rs:214:10
[INFO] [stderr]     |
[INFO] [stderr] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stderr]     |          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairScore`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pairs`
[INFO] [stderr]    --> src/cribbage_scoring.rs:214:21
[INFO] [stderr]     |
[INFO] [stderr] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pairs_remainder`
[INFO] [stderr]    --> src/cribbage_scoring.rs:214:28
[INFO] [stderr]     |
[INFO] [stderr] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stderr]     |                            ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pairs_remainder`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `runScore`
[INFO] [stderr]    --> src/cribbage_scoring.rs:215:10
[INFO] [stderr]     |
[INFO] [stderr] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stderr]     |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_runScore`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `runs`
[INFO] [stderr]    --> src/cribbage_scoring.rs:215:20
[INFO] [stderr]     |
[INFO] [stderr] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stderr]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_runs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `remainder`
[INFO] [stderr]    --> src/cribbage_scoring.rs:215:26
[INFO] [stderr]     |
[INFO] [stderr] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stderr]     |                          ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_remainder`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BasicCardCollection` is never constructed
[INFO] [stderr]   --> src/cards.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct BasicCardCollection<T: Card> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_long_rank_desc` is never used
[INFO] [stderr]   --> src/cards.rs:52:8
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub fn get_long_rank_desc(r: &str) -> &'static str {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stderr]   --> src/cards.rs:84:8
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub trait MutableCardCollection<T: Card> {
[INFO] [stderr]    |           --------------------- methods in this trait
[INFO] [stderr] 84 |     fn get_cards(&self) -> &VecDeque<T>;
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 85 |     fn get_num_cards(&self) -> usize {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 89 |     fn draw_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 90 |     fn draw_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 91 |     fn peek_top(&mut self, n: usize) -> Vec<T>;
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 92 |     fn peek_bottom(&mut self, n: usize) -> Vec<T>;
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 93 |     fn peek_at(&mut self, n: usize, loc: usize) -> Vec<T>;
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 94 |     fn insert_top(&mut self, c: T);
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 95 |     fn insert_bottom(&mut self, c: T);
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 96 |     fn insert_before(&mut self, c: T, loc: usize);
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 97 |     fn insert_multiple_top(&mut self, c: Vec<T>);
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 98 |     fn insert_multiple_bottom(&mut self, c: Vec<T>);
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 99 |     fn insert_multiple_at(&mut self, c: Vec<T>, loc: usize);
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `get_short_rank_name`, `get_long_rank_name`, `get_short_suit_name`, `get_long_suit_name`, and `get_long_description` are never used
[INFO] [stderr]    --> src/cards.rs:245:8
[INFO] [stderr]     |
[INFO] [stderr] 240 | pub trait Card: Copy {
[INFO] [stderr]     |           ---- methods in this trait
[INFO] [stderr] ...
[INFO] [stderr] 245 |     fn get_short_rank_name(&self) -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 249 |     fn get_long_rank_name(&self) -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 253 |     fn get_short_suit_name(&self) -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 257 |     fn get_long_suit_name(&self) -> &'static str {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 269 |     fn get_long_description(&self) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `directly_succeeds` is never used
[INFO] [stderr]   --> src/cribbage_cards.rs:40:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | impl CribbageCard {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 40 |     pub fn directly_succeeds(&self, other: Self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `score_flush` is never used
[INFO] [stderr]    --> src/cribbage_scoring.rs:195:8
[INFO] [stderr]     |
[INFO] [stderr] 195 | pub fn score_flush(hand: &Vec<CribbageCard>) -> (i8, Vec<Vec<CribbageCard>>) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `fifteensScore` should have a snake case name
[INFO] [stderr]    --> src/cribbage_scoring.rs:211:10
[INFO] [stderr]     |
[INFO] [stderr] 211 |     let (fifteensScore, fifteens) = score_fifteens(&sorted_hand);
[INFO] [stderr]     |          ^^^^^^^^^^^^^ help: convert the identifier to snake case: `fifteens_score`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `quadScore` should have a snake case name
[INFO] [stderr]    --> src/cribbage_scoring.rs:212:10
[INFO] [stderr]     |
[INFO] [stderr] 212 |     let (quadScore, quads, quads_remainder) = score_quads(&sorted_hand);
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to snake case: `quad_score`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `tripleScore` should have a snake case name
[INFO] [stderr]    --> src/cribbage_scoring.rs:213:10
[INFO] [stderr]     |
[INFO] [stderr] 213 |     let (tripleScore, triples, triples_remainder) = score_triples(&quads_remainder);
[INFO] [stderr]     |          ^^^^^^^^^^^ help: convert the identifier to snake case: `triple_score`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pairScore` should have a snake case name
[INFO] [stderr]    --> src/cribbage_scoring.rs:214:10
[INFO] [stderr]     |
[INFO] [stderr] 214 |     let (pairScore, pairs, pairs_remainder) = score_pairs(&triples_remainder);
[INFO] [stderr]     |          ^^^^^^^^^ help: convert the identifier to snake case: `pair_score`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `runScore` should have a snake case name
[INFO] [stderr]    --> src/cribbage_scoring.rs:215:10
[INFO] [stderr]     |
[INFO] [stderr] 215 |     let (runScore, runs, remainder) = score_runs(&sorted_hand);
[INFO] [stderr]     |          ^^^^^^^^ help: convert the identifier to snake case: `run_score`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `d`
[INFO] [stderr]   --> tests/cards_test.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |     let d = c.get_long_description();
[INFO] [stderr]    |         ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_cribbage` (bin "rust_cribbage" test) generated 22 warnings (run `cargo fix --bin "rust_cribbage" -p rust_cribbage --tests` to apply 11 suggestions)
[INFO] [stderr] warning: `rust_cribbage` (test "cards_test") generated 1 warning (run `cargo fix --test "cards_test" -p rust_cribbage` to apply 1 suggestion)
[INFO] [stderr] warning: `rust_cribbage` (bin "rust_cribbage") generated 22 warnings (22 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/rust_cribbage/ca88066b0b361d25/deps/rust_cribbage-ca88066b0b361d25)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/rust_cribbage/6cdc9239486d497e/deps/rust_cribbage-6cdc9239486d497e)
[INFO] [stderr]      Running tests/cards_test.rs (/opt/rustwide/target/debug/build/rust_cribbage/ac6b9e0cb58a7f18/deps/cards_test-ac6b9e0cb58a7f18)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_get_long_suit_desc ... ok
[INFO] [stdout] test test_card_invalid_rank - should panic ... ok
[INFO] [stdout] test test_card_functions ... FAILED
[INFO] [stdout] test test_get_short_suit_desc ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_card_functions stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_card_functions' (27) panicked at tests/cards_test.rs:25:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "4♥"
[INFO] [stdout]  right: "4H"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59f355e91b72 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59f355e91b72 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59f355e91b72 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59f355e91b72 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59f355ea63ba - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59f355ea63ba - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x59f355e969a6 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59f355e969a6 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x59f355e7003f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59f355e7003f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59f355e89ea9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59f355e2498e - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x59f355e2498e - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59f355e8a062 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x59f355e8a062 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59f355e700f8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59f355e67ac9 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59f355e70f4d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59f355ea6a2c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59f355ea6943 - core[8f93d80df273fe75]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x59f355e1761d - core[8f93d80df273fe75]::panicking::assert_failed::<alloc[40b2bae28975ac47]::string::String, &str>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x59f355e17977 - cards_test[c59d00fb06910cc9]::test_card_functions
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:25:5
[INFO] [stdout]   22:     0x59f355e17727 - cards_test[c59d00fb06910cc9]::test_card_functions::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:22:25
[INFO] [stdout]   23:     0x59f355e18946 - <cards_test[c59d00fb06910cc9]::test_card_functions::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59f355e18d3b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59f355e18d3b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59f355e2559a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x59f355e2559a - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x59f355e2559a - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x59f355e2559a - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x59f355e2559a - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59f355e2559a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x59f355e2559a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x59f355e1fa64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x59f355e1fa64 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x59f355e28092 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x59f355e28092 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x59f355e28092 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x59f355e28092 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x59f355e28092 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59f355e28092 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x59f355e28092 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59f355e9141f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x59f355e9141f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x796de95c9aa4 - <unknown>
[INFO] [stdout]   45:     0x796de9656a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_get_short_suit_desc stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_get_short_suit_desc' (30) panicked at tests/cards_test.rs:15:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "♥"
[INFO] [stdout]  right: "H"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x59f355e91b72 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x59f355e91b72 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x59f355e91b72 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x59f355e91b72 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x59f355ea63ba - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x59f355ea63ba - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x59f355e969a6 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x59f355e969a6 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x59f355e7003f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x59f355e7003f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x59f355e89ea9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x59f355e2498e - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x59f355e2498e - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x59f355e8a062 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x59f355e8a062 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x59f355e700f8 - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x59f355e67ac9 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x59f355e70f4d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x59f355ea6a2c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x59f355ea6943 - core[8f93d80df273fe75]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x59f355e176bf - core[8f93d80df273fe75]::panicking::assert_failed::<&str, &str>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x59f355e18347 - cards_test[c59d00fb06910cc9]::test_get_short_suit_desc
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:15:5
[INFO] [stdout]   22:     0x59f355e177b7 - cards_test[c59d00fb06910cc9]::test_get_short_suit_desc::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:14:30
[INFO] [stdout]   23:     0x59f355e18a06 - <cards_test[c59d00fb06910cc9]::test_get_short_suit_desc::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x59f355e18d3b - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x59f355e18d3b - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x59f355e2559a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x59f355e2559a - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x59f355e2559a - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x59f355e2559a - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x59f355e2559a - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x59f355e2559a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x59f355e2559a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x59f355e1fa64 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x59f355e1fa64 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x59f355e28092 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x59f355e28092 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x59f355e28092 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x59f355e28092 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x59f355e28092 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x59f355e28092 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x59f355e28092 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x59f355e9141f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x59f355e9141f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   44:     0x796de95c9aa4 - <unknown>
[INFO] [stdout]   45:     0x796de9656a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_card_functions
[INFO] [stdout]     test_get_short_suit_desc
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test cards_test`
[INFO] running `Command { std: "docker" "inspect" "7e71131a585aafb890ab4049e811c354a5d0c43b8e85159d176225fdf2563cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e71131a585aafb890ab4049e811c354a5d0c43b8e85159d176225fdf2563cbe", kill_on_drop: false }`
[INFO] [stdout] 7e71131a585aafb890ab4049e811c354a5d0c43b8e85159d176225fdf2563cbe
