[INFO] fetching crate ultra_tournament 0.1.0...
[INFO] testing ultra_tournament-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate ultra_tournament 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate ultra_tournament 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ultra_tournament 0.1.0
[INFO] finished tweaking crates.io crate ultra_tournament 0.1.0
[INFO] tweaked toml for crates.io crate ultra_tournament 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded directories v1.0.2
[INFO] [stderr]   Downloaded serde-value v0.5.3
[INFO] [stderr]   Downloaded serde-hjson v0.8.2
[INFO] [stderr]   Downloaded tuple_utils v0.3.0
[INFO] [stderr]   Downloaded enum-map-derive v0.4.6
[INFO] [stderr]   Downloaded array-macro v1.0.5
[INFO] [stderr]   Downloaded shred v0.10.2
[INFO] [stderr]   Downloaded shrev v1.1.3
[INFO] [stderr]   Downloaded enum-map v0.6.6
[INFO] [stderr]   Downloaded ptree v0.2.1
[INFO] [stderr]   Downloaded config v0.9.3
[INFO] [stderr]   Downloaded specs v0.16.1
[INFO] [stderr]   Downloaded tint v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 980a265022b845d9a3de6e21fc48992c582141352c0ecfb3f17fdfd7ec00d954
[INFO] running `Command { std: "docker" "start" "-a" "980a265022b845d9a3de6e21fc48992c582141352c0ecfb3f17fdfd7ec00d954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "980a265022b845d9a3de6e21fc48992c582141352c0ecfb3f17fdfd7ec00d954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "980a265022b845d9a3de6e21fc48992c582141352c0ecfb3f17fdfd7ec00d954", kill_on_drop: false }`
[INFO] [stdout] 980a265022b845d9a3de6e21fc48992c582141352c0ecfb3f17fdfd7ec00d954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6cd2c100fb7604071865221ac6f6c7e50166ddd2ced80e795ad9fdc1b40ba1f
[INFO] running `Command { std: "docker" "start" "-a" "a6cd2c100fb7604071865221ac6f6c7e50166ddd2ced80e795ad9fdc1b40ba1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling tynm v0.1.9
[INFO] [stderr]    Compiling mopa v0.2.2
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling shred v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling hibitset v0.6.4
[INFO] [stderr]    Compiling tint v1.0.1
[INFO] [stderr]    Compiling isatty v0.1.9
[INFO] [stderr]    Compiling directories v1.0.2
[INFO] [stderr]    Compiling shrev v1.1.3
[INFO] [stderr]    Compiling tuple_utils v0.3.0
[INFO] [stderr]    Compiling array-macro v1.0.5
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling specs v0.16.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling enum-map v0.6.6
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling config v0.9.3
[INFO] [stderr]    Compiling ptree v0.2.1
[INFO] [stderr]    Compiling ultra_tournament v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.35s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "a6cd2c100fb7604071865221ac6f6c7e50166ddd2ced80e795ad9fdc1b40ba1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6cd2c100fb7604071865221ac6f6c7e50166ddd2ced80e795ad9fdc1b40ba1f", kill_on_drop: false }`
[INFO] [stdout] a6cd2c100fb7604071865221ac6f6c7e50166ddd2ced80e795ad9fdc1b40ba1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21a03ffbfd52815d245d5fdf3c2fdab913f18266098223195f4be841ed0af056
[INFO] running `Command { std: "docker" "start" "-a" "21a03ffbfd52815d245d5fdf3c2fdab913f18266098223195f4be841ed0af056", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling ultra_tournament v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "21a03ffbfd52815d245d5fdf3c2fdab913f18266098223195f4be841ed0af056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a03ffbfd52815d245d5fdf3c2fdab913f18266098223195f4be841ed0af056", kill_on_drop: false }`
[INFO] [stdout] 21a03ffbfd52815d245d5fdf3c2fdab913f18266098223195f4be841ed0af056
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a593c8df3ac095ab4d71399d0fb7a1b55a29739c8602f3f5bb7332cdd0562a1
[INFO] running `Command { std: "docker" "start" "-a" "7a593c8df3ac095ab4d71399d0fb7a1b55a29739c8602f3f5bb7332cdd0562a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ultra_tournament-437fbb84f0bf21a5)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::test_tournament::metadata ... ok
[INFO] [stdout] test test::test_tournament::len_rounds_incomplete ... ok
[INFO] [stdout] test test::test_tournament::result_accessors ... ok
[INFO] [stdout] test test::test_tournament::len_entrants ... ok
[INFO] [stdout] [2m[0mIncomplete
[INFO] [stdout] [2m├─ [0mIncomplete
[INFO] [stdout] [2m│  ├─ [0mIncomplete
[INFO] [stdout] [2m│  │  ├─ [0mIncomplete
[INFO] [stdout] [2m│  │  │  ├─ [0mIncomplete
[INFO] [stdout] [2m│  │  │  │  ├─ [0mInt Fighter: 4,050,211,611
[INFO] [stdout] [2m│  │  │  │  └─ [0mIncomplete
[INFO] [stdout] [2m│  │  │  │     ├─ [0mInt Fighter: 737,187,252
[INFO] [stdout] [2m│  │  │  │     └─ [0mInt Fighter: 3,140,231,492
[INFO] [stdout] [2m│  │  │  └─ [0mIncomplete
[INFO] [stdout] [2m│  │  │     ├─ [0mInt Fighter: 1,473,789,347
[INFO] [stdout] [2m│  │  │     └─ [0mInt Fighter: 1,812,061,249
[INFO] [stdout] [2m│  │  └─ [0mIncomplete
[INFO] [stdout] [2m│  │     ├─ [0mIncomplete
[INFO] [stdout] [2m│  │     │  ├─ [0mInt Fighter: 2,706,927,208
[INFO] [stdout] [2m│  │     │  └─ [0mInt Fighter: 2,154,421,505
[INFO] [stdout] [2m│  │     └─ [0mIncomplete
[INFO] [stdout] [2m│  │        ├─ [0mInt Fighter: 3,945,928,534
[INFO] [stdout] [2m│  │        └─ [0mInt Fighter: 1,471,912,812
[INFO] [stdout] [2m│  └─ [0mIncomplete
[INFO] [stdout] [2m│     ├─ [0mIncomplete
[INFO] [stdout] [2m│     │  ├─ [0mIncomplete
[INFO] [stdout] [2m│     │  │  ├─ [0mInt Fighter: 3,341,490,404
[INFO] [stdout] [2m│     │  │  └─ [0mInt Fighter: 3,885,410,854
[INFO] [stdout] [2m│     │  └─ [0mIncomplete
[INFO] [stdout] [2m│     │     ├─ [0mInt Fighter: 2,446,937,934
[INFO] [stdout] [2m│     │     └─ [0mInt Fighter: 23,982,892
[INFO] [stdout] [2m│     └─ [0mIncomplete
[INFO] [stdout] [2m│        ├─ [0mIncomplete
[INFO] [stdout] [2m│        │  ├─ [0mInt Fighter: 4,267,240,394
[INFO] [stdout] [2m│        │  └─ [0mInt Fighter: 2,990,269,613
[INFO] [stdout] [2m│        └─ [0mIncomplete
[INFO] [stdout] [2m│           ├─ [0mInt Fighter: 2,335,003,464
[INFO] [stdout] [2m│           └─ [0mInt Fighter: 1,133,359,976
[INFO] [stdout] [2m└─ [0mIncomplete
[INFO] [stdout] [2m   ├─ [0mIncomplete
[INFO] [stdout] [2m   │  ├─ [0mIncomplete
[INFO] [stdout] [2m   │  │  ├─ [0mIncomplete
[INFO] [stdout] [2m   │  │  │  ├─ [0mInt Fighter: 1,713,186,303
[INFO] [stdout] [2m   │  │  │  └─ [0mInt Fighter: 2,795,378,599
[INFO] [stdout] [2m   │  │  └─ [0mIncomplete
[INFO] [stdout] [2m   │  │     ├─ [0mInt Fighter: 2,476,571,977
[INFO] [stdout] [2m   │  │     └─ [0mInt Fighter: 2,734,309,882
[INFO] [stdout] [2m   │  └─ [0mIncomplete
[INFO] [stdout] [2m   │     ├─ [0mIncomplete
[INFO] [stdout] [2m   │     │  ├─ [0mInt Fighter: 2,003,699,823
[INFO] [stdout] [2m   │     │  └─ [0mInt Fighter: 3,305,145,719
[INFO] [stdout] [2m   │     └─ [0mIncomplete
[INFO] [stdout] [2m   │        ├─ [0mInt Fighter: 831,561,825
[INFO] [stdout] [2m   │        └─ [0mInt Fighter: 3,563,279,755
[INFO] [stdout] [2m   └─ [0mIncomplete
[INFO] [stdout] [2m      ├─ [0mIncomplete
[INFO] [stdout] [2m      │  ├─ [0mIncomplete
[INFO] [stdout] [2m      │  │  ├─ [0mInt Fighter: 1,138,300,457
[INFO] [stdout] [2m      │  │  └─ [0mInt Fighter: 1,610,348,195
[INFO] [stdout] [2m      │  └─ [0mIncomplete
[INFO] [stdout] [2m      │     ├─ [0mInt Fighter: 374,374,692
[INFO] [stdout] [2m      │     └─ [0mInt Fighter: 821,869,394
[INFO] [stdout] [2m      └─ [0mIncomplete
[INFO] [stdout] [2m         ├─ [0mIncomplete
[INFO] [stdout] [2m         │  ├─ [0mInt Fighter: 1,368,471,349
[INFO] [stdout] [2m         │  └─ [0mInt Fighter: 1,443,960,829
[INFO] [stdout] [2m         └─ [0mIncomplete
[INFO] [stdout] [2m            ├─ [0mInt Fighter: 3,049,623,956
[INFO] [stdout] [2m            └─ [0mInt Fighter: 1,675,407,402
[INFO] [stdout] test test::test_tournament::solve ... ok
[INFO] [stdout] [2m[0mInt Fighter: 4,267,240,394 (A wins --- Int Fighter: 4,267,240,394 wins by 703960639!)
[INFO] [stdout] [2m├─ [0mInt Fighter: 4,267,240,394 (B wins --- Int Fighter: 4,267,240,394 wins by 217028783!)
[INFO] [stdout] [2m│  ├─ [0mInt Fighter: 4,050,211,611 (A wins --- Int Fighter: 4,050,211,611 wins by 104283077!)
[INFO] [stdout] [2m│  │  ├─ [0mInt Fighter: 4,050,211,611 (A wins --- Int Fighter: 4,050,211,611 wins by 2238150362!)
[INFO] [stdout] [2m│  │  │  ├─ [0mInt Fighter: 4,050,211,611 (A wins --- Int Fighter: 4,050,211,611 wins by 909980119!)
[INFO] [stdout] [2m│  │  │  │  ├─ [0mInt Fighter: 4,050,211,611
[INFO] [stdout] [2m│  │  │  │  └─ [0mInt Fighter: 3,140,231,492 (B wins --- Int Fighter: 3,140,231,492 wins by 2403044240!)
[INFO] [stdout] [2m│  │  │  │     ├─ [0mInt Fighter: 737,187,252
[INFO] [stdout] [2m│  │  │  │     └─ [0mInt Fighter: 3,140,231,492
[INFO] [stdout] [2m│  │  │  └─ [0mInt Fighter: 1,812,061,249 (B wins --- Int Fighter: 1,812,061,249 wins by 338271902!)
[INFO] [stdout] [2m│  │  │     ├─ [0mInt Fighter: 1,473,789,347
[INFO] [stdout] [2m│  │  │     └─ [0mInt Fighter: 1,812,061,249
[INFO] [stdout] [2m│  │  └─ [0mInt Fighter: 3,945,928,534 (B wins --- Int Fighter: 3,945,928,534 wins by 1239001326!)
[INFO] [stdout] [2m│  │     ├─ [0mInt Fighter: 2,706,927,208 (A wins --- Int Fighter: 2,706,927,208 wins by 552505703!)
[INFO] [stdout] [2m│  │     │  ├─ [0mInt Fighter: 2,706,927,208
[INFO] [stdout] [2m│  │     │  └─ [0mInt Fighter: 2,154,421,505
[INFO] [stdout] [2m│  │     └─ [0mInt Fighter: 3,945,928,534 (A wins --- Int Fighter: 3,945,928,534 wins by 2474015722!)
[INFO] [stdout] [2m│  │        ├─ [0mInt Fighter: 3,945,928,534
[INFO] [stdout] [2m│  │        └─ [0mInt Fighter: 1,471,912,812
[INFO] [stdout] [2m│  └─ [0mInt Fighter: 4,267,240,394 (B wins --- Int Fighter: 4,267,240,394 wins by 381829540!)
[INFO] [stdout] [2m│     ├─ [0mInt Fighter: 3,885,410,854 (A wins --- Int Fighter: 3,885,410,854 wins by 1438472920!)
[INFO] [stdout] [2m│     │  ├─ [0mInt Fighter: 3,885,410,854 (B wins --- Int Fighter: 3,885,410,854 wins by 543920450!)
[INFO] [stdout] [2m│     │  │  ├─ [0mInt Fighter: 3,341,490,404
[INFO] [stdout] [2m│     │  │  └─ [0mInt Fighter: 3,885,410,854
[INFO] [stdout] [2m│     │  └─ [0mInt Fighter: 2,446,937,934 (A wins --- Int Fighter: 2,446,937,934 wins by 2422955042!)
[INFO] [stdout] [2m│     │     ├─ [0mInt Fighter: 2,446,937,934
[INFO] [stdout] [2m│     │     └─ [0mInt Fighter: 23,982,892
[INFO] [stdout] [2m│     └─ [0mInt Fighter: 4,267,240,394 (A wins --- Int Fighter: 4,267,240,394 wins by 1932236930!)
[INFO] [stdout] [2m│        ├─ [0mInt Fighter: 4,267,240,394 (A wins --- Int Fighter: 4,267,240,394 wins by 1276970781!)
[INFO] [stdout] [2m│        │  ├─ [0mInt Fighter: 4,267,240,394
[INFO] [stdout] [2m│        │  └─ [0mInt Fighter: 2,990,269,613
[INFO] [stdout] [2m│        └─ [0mInt Fighter: 2,335,003,464 (A wins --- Int Fighter: 2,335,003,464 wins by 1201643488!)
[INFO] [stdout] [2m│           ├─ [0mInt Fighter: 2,335,003,464
[INFO] [stdout] [2m│           └─ [0mInt Fighter: 1,133,359,976
[INFO] [stdout] [2m└─ [0mInt Fighter: 3,563,279,755 (A wins --- Int Fighter: 3,563,279,755 wins by 513655799!)
[INFO] [stdout] [2m   ├─ [0mInt Fighter: 3,563,279,755 (B wins --- Int Fighter: 3,563,279,755 wins by 767901156!)
[INFO] [stdout] [2m   │  ├─ [0mInt Fighter: 2,795,378,599 (A wins --- Int Fighter: 2,795,378,599 wins by 61068717!)
[INFO] [stdout] [2m   │  │  ├─ [0mInt Fighter: 2,795,378,599 (B wins --- Int Fighter: 2,795,378,599 wins by 1082192296!)
[INFO] [stdout] [2m   │  │  │  ├─ [0mInt Fighter: 1,713,186,303
[INFO] [stdout] [2m   │  │  │  └─ [0mInt Fighter: 2,795,378,599
[INFO] [stdout] [2m   │  │  └─ [0mInt Fighter: 2,734,309,882 (B wins --- Int Fighter: 2,734,309,882 wins by 257737905!)
[INFO] [stdout] [2m   │  │     ├─ [0mInt Fighter: 2,476,571,977
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[INFO] [stdout] [2m   │     ├─ [0mInt Fighter: 3,305,145,719 (B wins --- Int Fighter: 3,305,145,719 wins by 1301445896!)
[INFO] [stdout] [2m   │     │  ├─ [0mInt Fighter: 2,003,699,823
[INFO] [stdout] [2m   │     │  └─ [0mInt Fighter: 3,305,145,719
[INFO] [stdout] [2m   │     └─ [0mInt Fighter: 3,563,279,755 (B wins --- Int Fighter: 3,563,279,755 wins by 2731717930!)
[INFO] [stdout] [2m   │        ├─ [0mInt Fighter: 831,561,825
[INFO] [stdout] [2m   │        └─ [0mInt Fighter: 3,563,279,755
[INFO] [stdout] [2m   └─ [0mInt Fighter: 3,049,623,956 (B wins --- Int Fighter: 3,049,623,956 wins by 1439275761!)
[INFO] [stdout] [2m      ├─ [0mInt Fighter: 1,610,348,195 (A wins --- Int Fighter: 1,610,348,195 wins by 788478801!)
[INFO] [stdout] [2m      │  ├─ [0mInt Fighter: 1,610,348,195 (B wins --- Int Fighter: 1,610,348,195 wins by 472047738!)
[INFO] [stdout] [2m      │  │  ├─ [0mInt Fighter: 1,138,300,457
[INFO] [stdout] [2m      │  │  └─ [0mInt Fighter: 1,610,348,195
[INFO] [stdout] [2m      │  └─ [0mInt Fighter: 821,869,394 (B wins --- Int Fighter: 821,869,394 wins by 447494702!)
[INFO] [stdout] [2m      │     ├─ [0mInt Fighter: 374,374,692
[INFO] [stdout] [2m      │     └─ [0mInt Fighter: 821,869,394
[INFO] [stdout] [2m      └─ [0mInt Fighter: 3,049,623,956 (B wins --- Int Fighter: 3,049,623,956 wins by 1605663127!)
[INFO] [stdout] [2m         ├─ [0mInt Fighter: 1,443,960,829 (B wins --- Int Fighter: 1,443,960,829 wins by 75489480!)
[INFO] [stdout] [2m         │  ├─ [0mInt Fighter: 1,368,471,349
[INFO] [stdout] [2m         │  └─ [0mInt Fighter: 1,443,960,829
[INFO] [stdout] [2m         └─ [0mInt Fighter: 3,049,623,956 (A wins --- Int Fighter: 3,049,623,956 wins by 1374216554!)
[INFO] [stdout] [2m            ├─ [0mInt Fighter: 3,049,623,956
[INFO] [stdout] [2m            └─ [0mInt Fighter: 1,675,407,402
[INFO] [stdout] test test::test_tournament::print ... ok
[INFO] [stdout] test test::test_tournament::len_rounds ... ok
[INFO] [stdout] test test::test_tournament::len_rounds_complete ... ok
[INFO] [stdout] test test::test_tournament::create_tournament ... ok
[INFO] [stdout] test test::test_tournament::tournament_node_counts ... ok
[INFO] [stderr]    Doc-tests ultra_tournament
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/tournament.rs - tournament::Tournament<E,M,B>::new (line 41) ... FAILED
[INFO] [stdout] test src/tournament.rs - tournament::Tournament<E,M,B>::new_from_gen (line 133) ... FAILED
[INFO] [stdout] test src/types.rs - types::BattleSystem (line 15) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/tournament.rs - tournament::Tournament<E,M,B>::new (line 41) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `crate::MyBattleSystem`, `crate::MyMetadata`
[INFO] [stdout]  --> src/tournament.rs:42:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{ MyBattleSystem, MyMetadata };
[INFO] [stdout]   |              ^^^^^^^^^^^^^^  ^^^^^^^^^^ no `MyMetadata` in the root
[INFO] [stdout]   |              |
[INFO] [stdout]   |              no `MyBattleSystem` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Tournament`
[INFO] [stdout]  --> src/tournament.rs:46:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | let t = Tournament::<u32, MyMetadata, MyBattleSystem>::new(entrants);
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared type `Tournament`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ultra_tournament::Tournament;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tournament.rs - tournament::Tournament<E,M,B>::new_from_gen (line 133) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `crate::MyBattleSystem`, `crate::MyMetadata`
[INFO] [stdout]  --> src/tournament.rs:135:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{ MyBattleSystem, MyMetadata };
[INFO] [stdout]   |              ^^^^^^^^^^^^^^  ^^^^^^^^^^ no `MyMetadata` in the root
[INFO] [stdout]   |              |
[INFO] [stdout]   |              no `MyBattleSystem` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Tournament`
[INFO] [stdout]  --> src/tournament.rs:137:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | let t = Tournament::<u32, MyMetadata, MyBattleSystem>::new_from_gen(
[INFO] [stdout]   |         ^^^^^^^^^^ use of undeclared type `Tournament`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ultra_tournament::Tournament;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/types.rs - types::BattleSystem (line 15) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `crate::MyMetadata`
[INFO] [stdout]  --> src/types.rs:16:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::MyMetadata;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `MyMetadata` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `TournamentRoundResult`
[INFO] [stdout]   --> src/types.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |         use TournamentRoundResult::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ help: a similar path exists: `ultra_tournament::TournamentRoundResult`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `TournamentRoundResult`
[INFO] [stdout]   --> src/types.rs:44:7
[INFO] [stdout]    |
[INFO] [stdout] 31 |         use TournamentRoundResult::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^ help: a similar path exists: `ultra_tournament::TournamentRoundResult`
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `BattleSystem` in this scope
[INFO] [stdout]  --> src/types.rs:20:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl BattleSystem<u32, MyMetadata> for U32BattleSystem {
[INFO] [stdout]   |      ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 + use ultra_tournament::BattleSystem;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Arc` in this scope
[INFO] [stdout]   --> src/types.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 10 |         a_arc: Arc<RwLock<u32>>,
[INFO] [stdout]    |                ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::Arc;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RwLock` in this scope
[INFO] [stdout]   --> src/types.rs:23:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |         a_arc: Arc<RwLock<u32>>,
[INFO] [stdout]    |                    ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::RwLock;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Arc` in this scope
[INFO] [stdout]   --> src/types.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |         b_arc: Arc<RwLock<u32>>,
[INFO] [stdout]    |                ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::Arc;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RwLock` in this scope
[INFO] [stdout]   --> src/types.rs:24:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         b_arc: Arc<RwLock<u32>>,
[INFO] [stdout]    |                    ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::RwLock;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `BattleResult` in this scope
[INFO] [stdout]   --> src/types.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 12 |     ) -> BattleResult<MyMetadata> {
[INFO] [stdout]    |          ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::BattleResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BattleResult`
[INFO] [stdout]   --> src/types.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 18 |             BattleResult::Solved(A, MyMetadata::new())
[INFO] [stdout]    |             ^^^^^^^^^^^^ use of undeclared type `BattleResult`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::BattleResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `A` in this scope
[INFO] [stdout]   --> src/types.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |             BattleResult::Solved(A, MyMetadata::new())
[INFO] [stdout]    |                                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 18 |             BattleResult::Solved(a, MyMetadata::new())
[INFO] [stdout]    |                                  ~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentEdge::A;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentRoundResult::A;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BattleResult`
[INFO] [stdout]   --> src/types.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 20 |             BattleResult::Solved(B, MyMetadata::new())
[INFO] [stdout]    |             ^^^^^^^^^^^^ use of undeclared type `BattleResult`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::BattleResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `B` in this scope
[INFO] [stdout]   --> src/types.rs:33:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |             BattleResult::Solved(B, MyMetadata::new())
[INFO] [stdout]    |                                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: a local variable with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 20 |             BattleResult::Solved(b, MyMetadata::new())
[INFO] [stdout]    |                                  ~
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentEdge::B;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentRoundResult::B;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BattleResult`
[INFO] [stdout]   --> src/types.rs:35:4
[INFO] [stdout]    |
[INFO] [stdout] 22 |             BattleResult::Tie
[INFO] [stdout]    |             ^^^^^^^^^^^^ use of undeclared type `BattleResult`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::BattleResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Arc` in this scope
[INFO] [stdout]   --> src/types.rs:40:6
[INFO] [stdout]    |
[INFO] [stdout] 27 |         _: Arc<RwLock<u32>>,
[INFO] [stdout]    |            ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::Arc;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RwLock` in this scope
[INFO] [stdout]   --> src/types.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |         _: Arc<RwLock<u32>>,
[INFO] [stdout]    |                ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::RwLock;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Arc` in this scope
[INFO] [stdout]   --> src/types.rs:41:6
[INFO] [stdout]    |
[INFO] [stdout] 28 |         _: Arc<RwLock<u32>>,
[INFO] [stdout]    |            ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::Arc;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `RwLock` in this scope
[INFO] [stdout]   --> src/types.rs:41:10
[INFO] [stdout]    |
[INFO] [stdout] 28 |         _: Arc<RwLock<u32>>,
[INFO] [stdout]    |                ^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 2  + use std::sync::RwLock;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `TournamentRoundResult` in this scope
[INFO] [stdout]   --> src/types.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 29 |     ) -> (TournamentRoundResult, MyMetadata) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentRoundResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `A` in this scope
[INFO] [stdout]   --> src/types.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |             if random::<f32>() > 0.5 { A } else { B },
[INFO] [stdout]    |                                        ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentEdge::A;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentRoundResult::A;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `B` in this scope
[INFO] [stdout]   --> src/types.rs:46:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |             if random::<f32>() > 0.5 { A } else { B },
[INFO] [stdout]    |                                                   ^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentEdge::B;
[INFO] [stdout]    |
[INFO] [stdout] 2  + use ultra_tournament::TournamentRoundResult::B;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 21 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/tournament.rs - tournament::Tournament<E,M,B>::new (line 41)
[INFO] [stdout]     src/tournament.rs - tournament::Tournament<E,M,B>::new_from_gen (line 133)
[INFO] [stdout]     src/types.rs - types::BattleSystem (line 15)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "7a593c8df3ac095ab4d71399d0fb7a1b55a29739c8602f3f5bb7332cdd0562a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a593c8df3ac095ab4d71399d0fb7a1b55a29739c8602f3f5bb7332cdd0562a1", kill_on_drop: false }`
[INFO] [stdout] 7a593c8df3ac095ab4d71399d0fb7a1b55a29739c8602f3f5bb7332cdd0562a1
