[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 master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbroosa%2FRustCribbage" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-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-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/broosa/RustCribbage on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 537b48a5bfcfb6c04878a367d295306613c15e0f3646315139e8141b09dc104a
[INFO] running `Command { std: "docker" "start" "-a" "537b48a5bfcfb6c04878a367d295306613c15e0f3646315139e8141b09dc104a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "537b48a5bfcfb6c04878a367d295306613c15e0f3646315139e8141b09dc104a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "537b48a5bfcfb6c04878a367d295306613c15e0f3646315139e8141b09dc104a", kill_on_drop: false }`
[INFO] [stdout] 537b48a5bfcfb6c04878a367d295306613c15e0f3646315139e8141b09dc104a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba2347a65c769eae59a742f84dd2364f79b1085f2289bf5db301f966fdf820c7
[INFO] running `Command { std: "docker" "start" "-a" "ba2347a65c769eae59a742f84dd2364f79b1085f2289bf5db301f966fdf820c7", 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)]` 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)]` 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)]` 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)]` 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 5.85s
[INFO] running `Command { std: "docker" "inspect" "ba2347a65c769eae59a742f84dd2364f79b1085f2289bf5db301f966fdf820c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba2347a65c769eae59a742f84dd2364f79b1085f2289bf5db301f966fdf820c7", kill_on_drop: false }`
[INFO] [stdout] ba2347a65c769eae59a742f84dd2364f79b1085f2289bf5db301f966fdf820c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2229eddf0b3931150ae7a2b8e9e92fdb7c5df9a7e6da6eebc2d4d956be65096
[INFO] running `Command { std: "docker" "start" "-a" "c2229eddf0b3931150ae7a2b8e9e92fdb7c5df9a7e6da6eebc2d4d956be65096", kill_on_drop: false }`
[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)]` 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]    Compiling rust_cribbage v0.1.0 (/opt/rustwide/workdir)
[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)]` 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)]` 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)]` 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)]` 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)]` 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)]` 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)]` 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)]` 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 1.02s
[INFO] running `Command { std: "docker" "inspect" "c2229eddf0b3931150ae7a2b8e9e92fdb7c5df9a7e6da6eebc2d4d956be65096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2229eddf0b3931150ae7a2b8e9e92fdb7c5df9a7e6da6eebc2d4d956be65096", kill_on_drop: false }`
[INFO] [stdout] c2229eddf0b3931150ae7a2b8e9e92fdb7c5df9a7e6da6eebc2d4d956be65096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5e38ca7ca9d9ddfc749e3dd94e886299fe19bd0c9cd724f8553509c914b9722b
[INFO] running `Command { std: "docker" "start" "-a" "5e38ca7ca9d9ddfc749e3dd94e886299fe19bd0c9cd724f8553509c914b9722b", kill_on_drop: false }`
[INFO] [stderr] warning: struct `CribbageCard` is never constructed
[INFO] [stderr]  --> src/cribbage_cards.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct CribbageCard(PlayingCard);
[INFO] [stderr]   |            ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `directly_precedes` and `directly_succeeds` are never used
[INFO] [stderr]   --> src/cribbage_cards.rs:29:12
[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: `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)]` on by default
[INFO] [stderr] 
[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)]` 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)]` 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)]` 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: `rust_cribbage` (test "cards_test") generated 1 warning
[INFO] [stderr] warning: `rust_cribbage` (bin "rust_cribbage") generated 22 warnings
[INFO] [stderr] warning: `rust_cribbage` (bin "rust_cribbage" test) generated 22 warnings (22 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_cribbage-2a63146aba78ec09)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_cribbage-150b1bc2f7e5f959)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cards_test.rs (/opt/rustwide/target/debug/deps/cards_test-89aeae388e56a173)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_get_long_suit_desc ... ok
[INFO] [stdout] test test_get_short_suit_desc ... FAILED
[INFO] [stdout] test test_card_invalid_rank - should panic ... ok
[INFO] [stdout] test test_card_functions ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_get_short_suit_desc stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_get_short_suit_desc' 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:     0x5e0ac5272402 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0ac5272402 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0ac5272402 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e0ac5272402 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5e0ac52974c3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5e0ac52974c3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5e0ac526f393 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0ac526f393 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5e0ac5272252 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5e0ac527396c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5e0ac52737c2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5e0ac523b744 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5e0ac523b744 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0ac527434b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5e0ac527434b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5e0ac527411a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5e0ac52728f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5e0ac5273dad - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5e0ac5296040 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5e0ac52962a7 - core::panicking::assert_failed_inner::h6a89cd271393c011
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x5e0ac52020b8 - core::panicking::assert_failed::h63643ebb66148c43
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5e0ac52020ff - cards_test::test_get_short_suit_desc::h5a88ac5eef61ace2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:15:5
[INFO] [stdout]   22:     0x5e0ac5201cb6 - cards_test::test_get_short_suit_desc::{{closure}}::h531eedfc97eaccc4
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:14:30
[INFO] [stdout]   23:     0x5e0ac5201cb6 - core::ops::function::FnOnce::call_once::h22abc5e81f335d8a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e0ac5240e7b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5e0ac5240e7b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5e0ac52400be - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5e0ac52400be - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5e0ac52400be - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5e0ac52400be - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5e0ac52400be - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e0ac52400be - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5e0ac52400be - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5e0ac5203c64 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5e0ac5203c64 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5e0ac520760a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5e0ac520760a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5e0ac520760a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5e0ac520760a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5e0ac520760a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e0ac520760a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5e0ac520760a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5e0ac52772a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5e0ac52772a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5e0ac52772a7 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7eb460fa1aa4 - <unknown>
[INFO] [stdout]   46:     0x7eb46102ea34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_card_functions stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_card_functions' 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:     0x5e0ac5272402 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stderr] error: test failed, to rerun pass `--test cards_test`
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e0ac5272402 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e0ac5272402 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5e0ac5272402 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5e0ac52974c3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5e0ac52974c3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5e0ac526f393 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e0ac526f393 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5e0ac5272252 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5e0ac527396c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5e0ac52737c2 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5e0ac523b744 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5e0ac523b744 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e0ac527434b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5e0ac527434b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5e0ac527411a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5e0ac52728f9 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5e0ac5273dad - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5e0ac5296040 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5e0ac52962a7 - core::panicking::assert_failed_inner::h6a89cd271393c011
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:448:17
[INFO] [stdout]   20:     0x5e0ac5202085 - core::panicking::assert_failed::h4cdab6a9ebbb2139
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:403:5
[INFO] [stdout]   21:     0x5e0ac5202001 - cards_test::test_card_functions::ha927dfe1b4756611
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:25:5
[INFO] [stdout]   22:     0x5e0ac5202001 - cards_test::test_card_functions::{{closure}}::h44c7a4f09a525d99
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/cards_test.rs:22:25
[INFO] [stdout]   23:     0x5e0ac5202001 - core::ops::function::FnOnce::call_once::hc97373bd6b16837e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e0ac5240e7b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5e0ac5240e7b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x5e0ac52400be - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x5e0ac52400be - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5e0ac52400be - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x5e0ac52400be - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x5e0ac52400be - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e0ac52400be - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x5e0ac52400be - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x5e0ac5203c64 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x5e0ac5203c64 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5e0ac520760a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5e0ac520760a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5e0ac520760a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x5e0ac520760a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x5e0ac520760a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e0ac520760a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5e0ac520760a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5e0ac52772a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5e0ac52772a7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x5e0ac52772a7 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7eb460fa1aa4 - <unknown>
[INFO] [stdout]   46:     0x7eb46102ea34 - clone
[INFO] [stdout]   47:                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 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e38ca7ca9d9ddfc749e3dd94e886299fe19bd0c9cd724f8553509c914b9722b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e38ca7ca9d9ddfc749e3dd94e886299fe19bd0c9cd724f8553509c914b9722b", kill_on_drop: false }`
[INFO] [stdout] 5e38ca7ca9d9ddfc749e3dd94e886299fe19bd0c9cd724f8553509c914b9722b
