[INFO] cloning repository https://github.com/ARealHumanBean/yahtzee-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ARealHumanBean/yahtzee-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FARealHumanBean%2Fyahtzee-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FARealHumanBean%2Fyahtzee-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ac2e214a7329f114eefea84e6369af62cf658d2
[INFO] testing ARealHumanBean/yahtzee-rust against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FARealHumanBean%2Fyahtzee-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ARealHumanBean/yahtzee-rust on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ARealHumanBean/yahtzee-rust
[INFO] finished tweaking git repo https://github.com/ARealHumanBean/yahtzee-rust
[INFO] tweaked toml for git repo https://github.com/ARealHumanBean/yahtzee-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ARealHumanBean/yahtzee-rust 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d0e6acc136e0ead28f18ae6e8a5503c93fc75f5a5d980e61e0b0ed5352bc878
[INFO] running `Command { std: "docker" "start" "-a" "1d0e6acc136e0ead28f18ae6e8a5503c93fc75f5a5d980e61e0b0ed5352bc878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d0e6acc136e0ead28f18ae6e8a5503c93fc75f5a5d980e61e0b0ed5352bc878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0e6acc136e0ead28f18ae6e8a5503c93fc75f5a5d980e61e0b0ed5352bc878", kill_on_drop: false }`
[INFO] [stdout] 1d0e6acc136e0ead28f18ae6e8a5503c93fc75f5a5d980e61e0b0ed5352bc878
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6b2bc335dff731c4c3301b757a07e93d431225909dcbc6ce89838e693435f58
[INFO] running `Command { std: "docker" "start" "-a" "d6b2bc335dff731c4c3301b757a07e93d431225909dcbc6ce89838e693435f58", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling derive_is_enum_variant v0.1.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling yahtzee v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "d6b2bc335dff731c4c3301b757a07e93d431225909dcbc6ce89838e693435f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6b2bc335dff731c4c3301b757a07e93d431225909dcbc6ce89838e693435f58", kill_on_drop: false }`
[INFO] [stdout] d6b2bc335dff731c4c3301b757a07e93d431225909dcbc6ce89838e693435f58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9f5c98fe98b1b785fe5d496851178d641c598146876d6368199d41f3109bddd
[INFO] running `Command { std: "docker" "start" "-a" "b9f5c98fe98b1b785fe5d496851178d641c598146876d6368199d41f3109bddd", kill_on_drop: false }`
[INFO] [stderr]    Compiling yahtzee v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "b9f5c98fe98b1b785fe5d496851178d641c598146876d6368199d41f3109bddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9f5c98fe98b1b785fe5d496851178d641c598146876d6368199d41f3109bddd", kill_on_drop: false }`
[INFO] [stdout] b9f5c98fe98b1b785fe5d496851178d641c598146876d6368199d41f3109bddd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5d6468647b101d214305aedb81c73e2542e7d2cc3c2e0d4195d3d0c7d4fd6e4
[INFO] running `Command { std: "docker" "start" "-a" "e5d6468647b101d214305aedb81c73e2542e7d2cc3c2e0d4195d3d0c7d4fd6e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yahtzee-61a9175c017ca694)
[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 bin/yahtzee.rs (/opt/rustwide/target/debug/deps/yahtzee-0eeb5adfcb0b4400)
[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]    Doc-tests yahtzee
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/player.rs - player::Player::roll_die (line 26) ... FAILED
[INFO] [stdout] test src/score.rs - score::Score::yahtzee (line 37) ... FAILED
[INFO] [stdout] test src/score.rs - score::Score::large_straight (line 180) ... FAILED
[INFO] [stdout] test src/score.rs - score::Score::small_straight (line 210) ... FAILED
[INFO] [stdout] test src/score.rs - score::Score::upper_score (line 76) ... FAILED
[INFO] [stdout] test src/score.rs - score::Score (line 8) ... ok
[INFO] [stdout] test src/player.rs - player::Player::new (line 55) ... ok
[INFO] [stdout] test src/score.rs - score::Score::full_house (line 319) ... ok
[INFO] [stdout] test src/score.rs - score::Score::upper_score_bonus (line 144) ... ok
[INFO] [stdout] test src/player.rs - player::Player::possible_scores (line 84) ... ok
[INFO] [stdout] test src/score.rs - score::Score::three_of_a_kind (line 249) ... ok
[INFO] [stdout] test src/score.rs - score::Score::fmt (line 380) ... FAILED
[INFO] [stdout] test src/score.rs - score::Score::four_of_a_kind (line 284) ... ok
[INFO] [stdout] test src/player.rs - player::Player::possible_scores (line 73) ... ok
[INFO] [stdout] test src/player.rs - player::Player::update_score (line 149) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/player.rs - player::Player::roll_die (line 26) stdout ----
[INFO] [stdout] error[E0624]: method `roll_die` is private
[INFO] [stdout]   --> src/player.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | player.roll_die(0);
[INFO] [stdout]    |        ^^^^^^^^ private method
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/player.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn roll_die(&mut self, die: usize) {
[INFO] [stdout]    |     ---------------------------------- private method defined here
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0624`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/score.rs - score::Score::yahtzee (line 37) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `find_yahtzee` found for enum `Score` in the current scope
[INFO] [stdout]    --> src/score.rs:44:37
[INFO] [stdout]     |
[INFO] [stdout] 10  | if let Some(first_yahtzee) = Score::find_yahtzee(&player) {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^
[INFO] [stdout]     |                                     |
[INFO] [stdout]     |                                     variant or associated item not found in `Score`
[INFO] [stdout]     |                                     help: there is an associated function with a similar name: `yahtzee`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Score` consider using one of the following associated functions:
[INFO] [stdout]       Score::yahtzee
[INFO] [stdout]       Score::upper_score
[INFO] [stdout]       Score::upper_score_bonus
[INFO] [stdout]       Score::large_straight
[INFO] [stdout]       and 5 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/score.rs:49:5
[INFO] [stdout]     |
[INFO] [stdout] 49  |     pub fn yahtzee(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87  |     pub fn upper_score(player: &Player, die_face: u32) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn upper_score_bonus(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn large_straight(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/score.rs - score::Score::large_straight (line 180) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `find_large_straight` found for enum `Score` in the current scope
[INFO] [stdout]    --> src/score.rs:187:38
[INFO] [stdout]     |
[INFO] [stdout] 10  | if let Some(large_straight) = Score::find_large_straight(&player) {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      variant or associated item not found in `Score`
[INFO] [stdout]     |                                      help: there is an associated function with a similar name: `large_straight`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Score` consider using one of the following associated functions:
[INFO] [stdout]       Score::yahtzee
[INFO] [stdout]       Score::upper_score
[INFO] [stdout]       Score::upper_score_bonus
[INFO] [stdout]       Score::large_straight
[INFO] [stdout]       and 5 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/score.rs:49:5
[INFO] [stdout]     |
[INFO] [stdout] 49  |     pub fn yahtzee(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87  |     pub fn upper_score(player: &Player, die_face: u32) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn upper_score_bonus(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn large_straight(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/score.rs - score::Score::small_straight (line 210) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `find_small_straight` found for enum `Score` in the current scope
[INFO] [stdout]    --> src/score.rs:217:38
[INFO] [stdout]     |
[INFO] [stdout] 10  | if let Some(small_straight) = Score::find_small_straight(&player) {
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      variant or associated item not found in `Score`
[INFO] [stdout]     |                                      help: there is an associated function with a similar name: `small_straight`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Score` consider using one of the following associated functions:
[INFO] [stdout]       Score::yahtzee
[INFO] [stdout]       Score::upper_score
[INFO] [stdout]       Score::upper_score_bonus
[INFO] [stdout]       Score::large_straight
[INFO] [stdout]       and 5 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/score.rs:49:5
[INFO] [stdout]     |
[INFO] [stdout] 49  |     pub fn yahtzee(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87  |     pub fn upper_score(player: &Player, die_face: u32) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn upper_score_bonus(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn large_straight(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/score.rs - score::Score::upper_score (line 76) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `find_upper_score` found for enum `Score` in the current scope
[INFO] [stdout]    --> src/score.rs:83:28
[INFO] [stdout]     |
[INFO] [stdout] 10  | if let Some(aces) = Score::find_upper_score(&player, 1) {
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            variant or associated item not found in `Score`
[INFO] [stdout]     |                            help: there is an associated function with a similar name: `upper_score`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Score` consider using one of the following associated functions:
[INFO] [stdout]       Score::yahtzee
[INFO] [stdout]       Score::upper_score
[INFO] [stdout]       Score::upper_score_bonus
[INFO] [stdout]       Score::large_straight
[INFO] [stdout]       and 5 others
[INFO] [stdout]    --> /opt/rustwide/workdir/src/score.rs:49:5
[INFO] [stdout]     |
[INFO] [stdout] 49  |     pub fn yahtzee(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87  |     pub fn upper_score(player: &Player, die_face: u32) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub fn upper_score_bonus(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn large_straight(player: &Player) -> Option<Score> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/score.rs - score::Score::fmt (line 380) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at src/score.rs:7:1:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "Twos: 4 points"
[INFO] [stdout]  right: "Twos: 4"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x555c26facaa6 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x555c26facaa6 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x555c26facaa6 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x555c26facaa6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x555c26fcb850 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x555c26fcb850 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x555c26faaf5f - std::io::Write::write_fmt::h78b18af5775fedb5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x555c26fac884 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x555c26fac884 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x555c26fadde7 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x555c26fadb49 - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:292:9
[INFO] [stdout]   11:     0x555c26fae278 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:779:13
[INFO] [stdout]   12:     0x555c26fae152 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   13:     0x555c26facfa6 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   14:     0x555c26fadeb0 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   15:     0x555c26f8fdf5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   16:     0x555c26f900fb - core::panicking::assert_failed_inner::hbf94b40c37b92af0
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:342:17
[INFO] [stdout]   17:     0x555c26f9084e - core::panicking::assert_failed::hd73e234a80c4a175
[INFO] [stdout]   18:     0x555c26f90b3c - rust_out::main::_doctest_main_src_score_rs_380_0::h17fcc19dbe9481b1
[INFO] [stdout]   19:     0x555c26f909f6 - rust_out::main::h7d13ed1f0b74fb4f
[INFO] [stdout]   20:     0x555c26f90793 - core::ops::function::FnOnce::call_once::h9310bc2590e31970
[INFO] [stdout]   21:     0x555c26f905f6 - std::sys_common::backtrace::__rust_begin_short_backtrace::haeb71db878654b8a
[INFO] [stdout]   22:     0x555c26f90649 - std::rt::lang_start::{{closure}}::h3fc7e49d09688110
[INFO] [stdout]   23:     0x555c26fa8ea1 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h37600b1e5eea4ecd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:284:13
[INFO] [stdout]   24:     0x555c26fa8ea1 - std::panicking::try::do_call::hb4bda49fa13a0c2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   25:     0x555c26fa8ea1 - std::panicking::try::h8bbf75149211aaaa
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   26:     0x555c26fa8ea1 - std::panic::catch_unwind::h8c78ec68ebea34cb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   27:     0x555c26fa8ea1 - std::rt::lang_start_internal::{{closure}}::hffdf44a19fd9e220
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:48
[INFO] [stdout]   28:     0x555c26fa8ea1 - std::panicking::try::do_call::hcb3194972c74716d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   29:     0x555c26fa8ea1 - std::panicking::try::hcdc6892c5f0dba4c
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   30:     0x555c26fa8ea1 - std::panic::catch_unwind::h4910beb4573f4776
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   31:     0x555c26fa8ea1 - std::rt::lang_start_internal::h6939038e2873596b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/rt.rs:148:20
[INFO] [stdout]   32:     0x555c26f90627 - std::rt::lang_start::hd109d716ba1a5b01
[INFO] [stdout]   33:     0x555c26f90b85 - main
[INFO] [stdout]   34:     0x7f1edd743d90 - <unknown>
[INFO] [stdout]   35:     0x7f1edd743e40 - __libc_start_main
[INFO] [stdout]   36:     0x555c26f90525 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/player.rs - player::Player::roll_die (line 26)
[INFO] [stdout]     src/score.rs - score::Score::fmt (line 380)
[INFO] [stdout]     src/score.rs - score::Score::large_straight (line 180)
[INFO] [stdout]     src/score.rs - score::Score::small_straight (line 210)
[INFO] [stdout]     src/score.rs - score::Score::upper_score (line 76)
[INFO] [stdout]     src/score.rs - score::Score::yahtzee (line 37)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e5d6468647b101d214305aedb81c73e2542e7d2cc3c2e0d4195d3d0c7d4fd6e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d6468647b101d214305aedb81c73e2542e7d2cc3c2e0d4195d3d0c7d4fd6e4", kill_on_drop: false }`
[INFO] [stdout] e5d6468647b101d214305aedb81c73e2542e7d2cc3c2e0d4195d3d0c7d4fd6e4
