[INFO] updating cached 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" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6237d57d61e2aeac98c6ae63c48ea407e9881e8e [INFO] testing ARealHumanBean/yahtzee-rust against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FARealHumanBean%2Fyahtzee-rust" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ARealHumanBean/yahtzee-rust on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", 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-5/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: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aea65fad25c3a69ef05cab34d50dccd5d02223f09823acee1c5d71d214dda9b3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aea65fad25c3a69ef05cab34d50dccd5d02223f09823acee1c5d71d214dda9b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aea65fad25c3a69ef05cab34d50dccd5d02223f09823acee1c5d71d214dda9b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aea65fad25c3a69ef05cab34d50dccd5d02223f09823acee1c5d71d214dda9b3", kill_on_drop: false }` [INFO] [stdout] aea65fad25c3a69ef05cab34d50dccd5d02223f09823acee1c5d71d214dda9b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e6cb06a5b00e43d73f9e54b2e2d3848596b7b706c075734e0e87ee3c5d29ff4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0e6cb06a5b00e43d73f9e54b2e2d3848596b7b706c075734e0e87ee3c5d29ff4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling quote v0.3.15 [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 14.14s [INFO] running `Command { std: "docker" "inspect" "0e6cb06a5b00e43d73f9e54b2e2d3848596b7b706c075734e0e87ee3c5d29ff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e6cb06a5b00e43d73f9e54b2e2d3848596b7b706c075734e0e87ee3c5d29ff4", kill_on_drop: false }` [INFO] [stdout] 0e6cb06a5b00e43d73f9e54b2e2d3848596b7b706c075734e0e87ee3c5d29ff4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4a477d5c6c85320567efc202de89515bef06ac8e69cd738d67a519ff211d91b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e4a477d5c6c85320567efc202de89515bef06ac8e69cd738d67a519ff211d91b", kill_on_drop: false }` [INFO] [stderr] Compiling yahtzee v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "e4a477d5c6c85320567efc202de89515bef06ac8e69cd738d67a519ff211d91b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4a477d5c6c85320567efc202de89515bef06ac8e69cd738d67a519ff211d91b", kill_on_drop: false }` [INFO] [stdout] e4a477d5c6c85320567efc202de89515bef06ac8e69cd738d67a519ff211d91b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6b7df8a8446e5b73393afa6918db6190e341a3effa6e3bf8e49fa3740ccb1ea0 [INFO] running `Command { std: "docker" "start" "-a" "6b7df8a8446e5b73393afa6918db6190e341a3effa6e3bf8e49fa3740ccb1ea0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/yahtzee-4c9042c717dbc29a [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 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/yahtzee-4ee46941c551371e [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 [INFO] [stdout] [INFO] [stderr] Doc-tests yahtzee [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/score.rs - score::Score::large_straight (line 180) ... FAILED [INFO] [stdout] test src/score.rs - score::Score::upper_score (line 76) ... FAILED [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::small_straight (line 210) ... FAILED [INFO] [stdout] test src/score.rs - score::Score (line 8) ... ok [INFO] [stdout] test src/score.rs - score::Score::full_house (line 319) ... ok [INFO] [stdout] test src/player.rs - player::Player::new (line 55) ... ok [INFO] [stdout] test src/score.rs - score::Score::upper_score_bonus (line 144) ... ok [INFO] [stdout] test src/score.rs - score::Score::four_of_a_kind (line 284) ... ok [INFO] [stdout] test src/player.rs - player::Player::update_score (line 149) ... ok [INFO] [stdout] test src/player.rs - player::Player::possible_scores (line 73) ... ok [INFO] [stdout] test src/score.rs - score::Score::fmt (line 380) ... FAILED [INFO] [stdout] test src/score.rs - score::Score::three_of_a_kind (line 249) ... ok [INFO] [stdout] test src/player.rs - player::Player::possible_scores (line 84) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [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 `yahtzee::score::Score` in the current scope [INFO] [stdout] --> src/score.rs:186:38 [INFO] [stdout] | [INFO] [stdout] 9 | if let Some(large_straight) = Score::find_large_straight(&player) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `yahtzee::score::Score` [INFO] [stdout] | help: there is an associated function with a similar name: `is_large_straight` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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 `yahtzee::score::Score` in the current scope [INFO] [stdout] --> src/score.rs:82:28 [INFO] [stdout] | [INFO] [stdout] 9 | if let Some(aces) = Score::find_upper_score(&player, 1) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `yahtzee::score::Score` [INFO] [stdout] | help: there is an associated function with a similar name: `upper_score` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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/player.rs - player::Player::roll_die (line 26) stdout ---- [INFO] [stdout] error[E0624]: associated function `roll_die` is private [INFO] [stdout] --> src/player.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 8 | player.roll_die(0); [INFO] [stdout] | ^^^^^^^^ private associated function [INFO] [stdout] [INFO] [stdout] error: aborting due to 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 `yahtzee::score::Score` in the current scope [INFO] [stdout] --> src/score.rs:43:37 [INFO] [stdout] | [INFO] [stdout] 9 | if let Some(first_yahtzee) = Score::find_yahtzee(&player) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `yahtzee::score::Score` [INFO] [stdout] | help: there is an associated function with a similar name: `is_yahtzee` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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 `yahtzee::score::Score` in the current scope [INFO] [stdout] --> src/score.rs:216:38 [INFO] [stdout] | [INFO] [stdout] 9 | if let Some(small_straight) = Score::find_small_straight(&player) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `yahtzee::score::Score` [INFO] [stdout] | help: there is an associated function with a similar name: `is_small_straight` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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 code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"Twos: 4 points"`, [INFO] [stdout] right: `"Twos: 4"`', src/score.rs:6:1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55fd269c8015 - backtrace::backtrace::libunwind::trace::h5e2646fa3eddf2ea [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55fd269c8015 - backtrace::backtrace::trace_unsynchronized::hb95dd7f77ce47877 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55fd269c8015 - std::sys_common::backtrace::_print_fmt::h5e71b67af43fd70d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55fd269c8015 - ::fmt::hdb4a83d2b61107e5 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55fd269e516c - core::fmt::write::ha20e7262fa3e8a7a [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55fd269c66e2 - std::io::Write::write_fmt::h1aebfe8a5a79e36d [INFO] [stdout] at src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55fd269ca3d0 - std::sys_common::backtrace::_print::h9c07314cc66ba539 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55fd269ca3d0 - std::sys_common::backtrace::print::hd1fd65f49a2d8544 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55fd269ca3d0 - std::panicking::default_hook::{{closure}}::h222da46485ab36fc [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55fd269ca11c - std::panicking::default_hook::hc5868949d129ed00 [INFO] [stdout] at src/libstd/panicking.rs:217 [INFO] [stdout] 10: 0x55fd269caa13 - std::panicking::rust_panic_with_hook::h26a6ab8b0993c0c8 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 11: 0x55fd269ca60b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 12: 0x55fd269ca57b - std::panicking::begin_panic_fmt::h2ff295231415d4a6 [INFO] [stdout] at src/libstd/panicking.rs:391 [INFO] [stdout] 13: 0x55fd269c18c0 - rust_out::main::h405f65324f7b53be [INFO] [stdout] 14: 0x55fd269c12d3 - std::rt::lang_start::{{closure}}::ha8395b9615e12984 [INFO] [stdout] 15: 0x55fd269cade3 - std::rt::lang_start_internal::{{closure}}::h84a998219831fa70 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 16: 0x55fd269cade3 - std::panicking::try::do_call::he8e1d689a3e26def [INFO] [stdout] at src/libstd/panicking.rs:348 [INFO] [stdout] 17: 0x55fd269cade3 - std::panicking::try::h264b6eebc2fa7bbf [INFO] [stdout] at src/libstd/panicking.rs:325 [INFO] [stdout] 18: 0x55fd269cade3 - std::panic::catch_unwind::hbf28fafa723b2128 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55fd269cade3 - std::rt::lang_start_internal::he959aa59bc3ec202 [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 20: 0x55fd269c12b8 - std::rt::lang_start::hf91fc87199e1c84e [INFO] [stdout] 21: 0x55fd269c18fb - main [INFO] [stdout] 22: 0x7f66765350b3 - __libc_start_main [INFO] [stdout] 23: 0x55fd269c117e - _start [INFO] [stdout] 24: 0x0 - [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 [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "6b7df8a8446e5b73393afa6918db6190e341a3effa6e3bf8e49fa3740ccb1ea0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b7df8a8446e5b73393afa6918db6190e341a3effa6e3bf8e49fa3740ccb1ea0", kill_on_drop: false }` [INFO] [stdout] 6b7df8a8446e5b73393afa6918db6190e341a3effa6e3bf8e49fa3740ccb1ea0