[INFO] fetching crate ultra_tournament 0.1.0...
[INFO] testing ultra_tournament-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ultra_tournament 0.1.0 into /workspace/builds/worker-4-tc2/source
[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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ultra_tournament 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 99 packages to highest compatible versions
[INFO] [stderr]       Adding colored v2.2.0 (available: v3.1.1)
[INFO] [stderr]       Adding enum-map v0.6.6 (available: v3.1.0)
[INFO] [stderr]       Adding enum-map-derive v0.4.6 (available: v1.0.1)
[INFO] [stderr]       Adding petgraph v0.4.13 (available: v0.8.3)
[INFO] [stderr]       Adding ptree v0.2.1 (available: v0.5.2)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.10.3)
[INFO] [stderr]       Adding specs v0.16.1 (available: v0.20.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 | homepage = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |              ------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ultra_tournament` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926
[INFO] running `Command { std: "docker" "start" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 | homepage = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |              ------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ultra_tournament` (manifest) generated 1 warning
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling tynm v0.1.10
[INFO] [stderr]    Compiling ordered-float v1.1.1
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling mopa v0.2.2
[INFO] [stderr]    Compiling hibitset v0.6.4
[INFO] [stderr]    Compiling shred v0.10.2
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling tint v1.0.1
[INFO] [stderr]    Compiling isatty v0.1.9
[INFO] [stderr]    Compiling directories v1.0.2
[INFO] [stderr]    Compiling array-macro v1.0.5
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling shrev v1.1.3
[INFO] [stderr]    Compiling tuple_utils v0.3.0
[INFO] [stderr]    Compiling enum-map v0.6.6
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling specs v0.16.1
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde-value v0.5.3
[INFO] [stderr]    Compiling petgraph v0.4.13
[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] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tournament.rs:457:14
[INFO] [stdout]     |
[INFO] [stdout] 457 |     fn children(&self) -> Cow<[Self::Child]> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 457 |     fn children(&self) -> Cow<'_, [Self::Child]> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `colored`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.colored]
[INFO] [stderr]   |               ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `colored`
[INFO] [stderr] warning: unused dependency `enum-map`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.enum-map]
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `enum-map`
[INFO] [stderr] warning: unused dependency `num-integer`
[INFO] [stderr]   --> Cargo.toml:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 | [dependencies.num-integer]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `num-integer`
[INFO] [stderr] warning: unused dependency `rand`
[INFO] [stderr]   --> Cargo.toml:21:15
[INFO] [stderr]    |
[INFO] [stderr] 21 | [dependencies.rand]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rand`
[INFO] [stderr] warning: unused dependency `specs`
[INFO] [stderr]   --> Cargo.toml:28:15
[INFO] [stderr]    |
[INFO] [stderr] 28 | [dependencies.specs]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `specs`
[INFO] [stderr] warning: `ultra_tournament` (manifest) generated 5 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: config v0.9.3, 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 6`
[INFO] running `Command { std: "docker" "inspect" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 | homepage = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |              ------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ultra_tournament` (manifest) generated 1 warning
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tournament.rs:457:14
[INFO] [stdout]     |
[INFO] [stdout] 457 |     fn children(&self) -> Cow<[Self::Child]> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 457 |     fn children(&self) -> Cow<'_, [Self::Child]> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ultra_tournament v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `MyMetadata` is never constructed
[INFO] [stdout]  --> src/test/test_docs.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct MyMetadata;
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/test/test_docs.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | impl MyMetadata {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 7 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U32BattleSystem` is never constructed
[INFO] [stdout]   --> src/test/test_docs.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct U32BattleSystem;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/tournament.rs:457:14
[INFO] [stdout]     |
[INFO] [stdout] 457 |     fn children(&self) -> Cow<[Self::Child]> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 457 |     fn children(&self) -> Cow<'_, [Self::Child]> {
[INFO] [stdout]     |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `colored`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.colored]
[INFO] [stderr]   |               ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `colored`
[INFO] [stderr] warning: unused dependency `enum-map`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.enum-map]
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `enum-map`
[INFO] [stderr] warning: unused dependency `num-integer`
[INFO] [stderr]   --> Cargo.toml:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 | [dependencies.num-integer]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `num-integer`
[INFO] [stderr] warning: unused dependency `rand`
[INFO] [stderr]   --> Cargo.toml:21:15
[INFO] [stderr]    |
[INFO] [stderr] 21 | [dependencies.rand]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rand`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: unused dependency `specs`
[INFO] [stderr]   --> Cargo.toml:28:15
[INFO] [stderr]    |
[INFO] [stderr] 28 | [dependencies.specs]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `specs`
[INFO] [stderr] warning: `ultra_tournament` (manifest) generated 5 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: config v0.9.3, 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 6`
[INFO] running `Command { std: "docker" "inspect" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 | homepage = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 44 | repository = "https://github.com/mcpar-land/ultra-tournament"
[INFO] [stderr]    |              ------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `ultra_tournament` (manifest) generated 1 warning
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/tournament.rs:457:14
[INFO] [stderr]     |
[INFO] [stderr] 457 |     fn children(&self) -> Cow<[Self::Child]> {
[INFO] [stderr]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 457 |     fn children(&self) -> Cow<'_, [Self::Child]> {
[INFO] [stderr]     |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: `ultra_tournament` (lib) generated 1 warning (run `cargo fix --lib -p ultra_tournament` to apply 1 suggestion)
[INFO] [stderr] warning: struct `MyMetadata` is never constructed
[INFO] [stderr]  --> src/test/test_docs.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct MyMetadata;
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]  --> src/test/test_docs.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 6 | impl MyMetadata {
[INFO] [stderr]   | --------------- associated function in this implementation
[INFO] [stderr] 7 |     pub fn new() -> Self {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `U32BattleSystem` is never constructed
[INFO] [stderr]   --> src/test/test_docs.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct U32BattleSystem;
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ultra_tournament` (lib test) generated 4 warnings (1 duplicate)
[INFO] [stderr] warning: unused dependency `colored`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.colored]
[INFO] [stderr]   |               ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `colored`
[INFO] [stderr] warning: unused dependency `enum-map`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.enum-map]
[INFO] [stderr]   |               ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `enum-map`
[INFO] [stderr] warning: unused dependency `num-integer`
[INFO] [stderr]   --> Cargo.toml:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 | [dependencies.num-integer]
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `num-integer`
[INFO] [stderr] warning: unused dependency `rand`
[INFO] [stderr]   --> Cargo.toml:21:15
[INFO] [stderr]    |
[INFO] [stderr] 21 | [dependencies.rand]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `rand`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: unused dependency `specs`
[INFO] [stderr]   --> Cargo.toml:28:15
[INFO] [stderr]    |
[INFO] [stderr] 28 | [dependencies.specs]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `specs`
[INFO] [stderr] warning: `ultra_tournament` (manifest) generated 5 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: config v0.9.3, 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 6`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/ultra_tournament/bf6afbc6f62b1625/out/ultra_tournament-bf6afbc6f62b1625)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::test_tournament::result_accessors ... 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: 2,038,621,083
[INFO] [stdout] [2m│  │  │  │  └─ [0mIncomplete
[INFO] [stdout] [2m│  │  │  │     ├─ [0mInt Fighter: 175,539,726
[INFO] [stdout] [2m│  │  │  │     └─ [0mInt Fighter: 1,113,205,517
[INFO] [stdout] [2m│  │  │  └─ [0mIncomplete
[INFO] [stdout] [2m│  │  │     ├─ [0mInt Fighter: 1,925,145,883
[INFO] [stdout] [2m│  │  │     └─ [0mInt Fighter: 347,386,489
[INFO] [stdout] [2m│  │  └─ [0mIncomplete
[INFO] [stdout] [2m│  │     ├─ [0mIncomplete
[INFO] [stdout] [2m│  │     │  ├─ [0mInt Fighter: 473,947,905
[INFO] [stdout] [2m│  │     │  └─ [0mInt Fighter: 956,112,784
[INFO] [stdout] [2m│  │     └─ [0mIncomplete
[INFO] [stdout] [2m│  │        ├─ [0mInt Fighter: 1,468,658,132
[INFO] [stdout] [2m│  │        └─ [0mInt Fighter: 4,165,240,494
[INFO] [stdout] [2m│  └─ [0mIncomplete
[INFO] [stdout] [2m│     ├─ [0mIncomplete
[INFO] [stdout] [2m│     │  ├─ [0mIncomplete
[INFO] [stdout] [2m│     │  │  ├─ [0mInt Fighter: 3,714,536,741
[INFO] [stdout] [2m│     │  │  └─ [0mInt Fighter: 52,101,605
[INFO] [stdout] [2m│     │  └─ [0mIncomplete
[INFO] [stdout] [2m│     │     ├─ [0mInt Fighter: 3,112,487,210
[INFO] [stdout] [2m│     │     └─ [0mInt Fighter: 3,484,600,473
[INFO] [stdout] [2m│     └─ [0mIncomplete
[INFO] [stdout] [2m│        ├─ [0mIncomplete
[INFO] [stdout] [2m│        │  ├─ [0mInt Fighter: 3,342,180,435
[INFO] [stdout] [2m│        │  └─ [0mInt Fighter: 3,942,067,063
[INFO] [stdout] [2m│        └─ [0mIncomplete
[INFO] [stdout] [2m│           ├─ [0mInt Fighter: 3,126,423,453
[INFO] [stdout] [2m│           └─ [0mInt Fighter: 2,737,122,200
[INFO] [stdout] [2m└─ [0mIncomplete
[INFO] [stdout] [2m   ├─ [0mIncomplete
[INFO] [stdout] [2m   │  ├─ [0mIncomplete
[INFO] [stdout] [2m   │  │  ├─ [0mIncomplete
[INFO] [stdout] [2m   │  │  │  ├─ [0mInt Fighter: 2,111,673,370
[INFO] [stdout] [2m   │  │  │  └─ [0mInt Fighter: 340,342,812
[INFO] [stdout] [2m   │  │  └─ [0mIncomplete
[INFO] [stdout] [2m   │  │     ├─ [0mInt Fighter: 1,923,897,341
[INFO] [stdout] [2m   │  │     └─ [0mInt Fighter: 3,661,709,916
[INFO] [stdout] [2m   │  └─ [0mIncomplete
[INFO] [stdout] [2m   │     ├─ [0mIncomplete
[INFO] [stdout] [2m   │     │  ├─ [0mInt Fighter: 2,708,865,858
[INFO] [stdout] [2m   │     │  └─ [0mInt Fighter: 1,099,578,827
[INFO] [stdout] [2m   │     └─ [0mIncomplete
[INFO] [stdout] [2m   │        ├─ [0mInt Fighter: 3,719,152,790
[INFO] [stdout] [2m   │        └─ [0mInt Fighter: 686,985,766
[INFO] [stdout] [2m   └─ [0mIncomplete
[INFO] [stdout] [2m      ├─ [0mIncomplete
[INFO] [stdout] [2m      │  ├─ [0mIncomplete
[INFO] [stdout] [2m      │  │  ├─ [0mInt Fighter: 465,228,550
[INFO] [stdout] [2m      │  │  └─ [0mInt Fighter: 2,372,896,135
[INFO] [stdout] [2m      │  └─ [0mIncomplete
[INFO] [stdout] [2m      │     ├─ [0mInt Fighter: 2,876,870,423
[INFO] [stdout] [2m      │     └─ [0mInt Fighter: 1,024,133,408
[INFO] [stdout] [2m      └─ [0mIncomplete
[INFO] [stdout] [2m         ├─ [0mIncomplete
[INFO] [stdout] [2m         │  ├─ [0mInt Fighter: 138,074,628
[INFO] [stdout] [2m         │  └─ [0mInt Fighter: 1,968,601,641
[INFO] [stdout] [2m         └─ [0mIncomplete
[INFO] [stdout] [2m            ├─ [0mInt Fighter: 1,202,323,775
[INFO] [stdout] [2m            └─ [0mInt Fighter: 3,892,794,730
[INFO] [stdout] [2m[0mInt Fighter: 4,165,240,494 (A wins --- Int Fighter: 4,165,240,494 wins by 272445764!)
[INFO] [stdout] [2m├─ [0mInt Fighter: 4,165,240,494 (A wins --- Int Fighter: 4,165,240,494 wins by 223173431!)
[INFO] [stdout] [2m│  ├─ [0mInt Fighter: 4,165,240,494 (B wins --- Int Fighter: 4,165,240,494 wins by 2126619411!)
[INFO] [stdout] [2m│  │  ├─ [0mInt Fighter: 2,038,621,083 (A wins --- Int Fighter: 2,038,621,083 wins by 113475200!)
[INFO] [stdout] [2m│  │  │  ├─ [0mInt Fighter: 2,038,621,083 (A wins --- Int Fighter: 2,038,621,083 wins by 925415566!)
[INFO] [stdout] [2m│  │  │  │  ├─ [0mInt Fighter: 2,038,621,083
[INFO] [stdout] [2m│  │  │  │  └─ [0mInt Fighter: 1,113,205,517 (B wins --- Int Fighter: 1,113,205,517 wins by 937665791!)
[INFO] [stdout] [2m│  │  │  │     ├─ [0mInt Fighter: 175,539,726
[INFO] [stdout] [2m│  │  │  │     └─ [0mInt Fighter: 1,113,205,517
[INFO] [stdout] [2m│  │  │  └─ [0mInt Fighter: 1,925,145,883 (A wins --- Int Fighter: 1,925,145,883 wins by 1577759394!)
[INFO] [stdout] [2m│  │  │     ├─ [0mInt Fighter: 1,925,145,883
[INFO] [stdout] [2m│  │  │     └─ [0mInt Fighter: 347,386,489
[INFO] [stdout] [2m│  │  └─ [0mInt Fighter: 4,165,240,494 (B wins --- Int Fighter: 4,165,240,494 wins by 3209127710!)
[INFO] [stdout] [2m│  │     ├─ [0mInt Fighter: 956,112,784 (B wins --- Int Fighter: 956,112,784 wins by 482164879!)
[INFO] [stdout] [2m│  │     │  ├─ [0mInt Fighter: 473,947,905
[INFO] [stdout] [2m│  │     │  └─ [0mInt Fighter: 956,112,784
[INFO] [stdout] [2m│  │     └─ [0mInt Fighter: 4,165,240,494 (B wins --- Int Fighter: 4,165,240,494 wins by 2696582362!)
[INFO] [stdout] [2m│  │        ├─ [0mInt Fighter: 1,468,658,132
[INFO] [stdout] [2m│  │        └─ [0mInt Fighter: 4,165,240,494
[INFO] [stdout] [2m│  └─ [0mInt Fighter: 3,942,067,063 (B wins --- Int Fighter: 3,942,067,063 wins by 227530322!)
[INFO] [stdout] [2m│     ├─ [0mInt Fighter: 3,714,536,741 (A wins --- Int Fighter: 3,714,536,741 wins by 229936268!)
[INFO] [stdout] [2m│     │  ├─ [0mInt Fighter: 3,714,536,741 (A wins --- Int Fighter: 3,714,536,741 wins by 3662435136!)
[INFO] [stdout] [2m│     │  │  ├─ [0mInt Fighter: 3,714,536,741
[INFO] [stdout] [2m│     │  │  └─ [0mInt Fighter: 52,101,605
[INFO] [stdout] [2m│     │  └─ [0mInt Fighter: 3,484,600,473 (B wins --- Int Fighter: 3,484,600,473 wins by 372113263!)
[INFO] [stdout] [2m│     │     ├─ [0mInt Fighter: 3,112,487,210
[INFO] [stdout] [2m│     │     └─ [0mInt Fighter: 3,484,600,473
[INFO] [stdout] [2m│     └─ [0mInt Fighter: 3,942,067,063 (A wins --- Int Fighter: 3,942,067,063 wins by 815643610!)
[INFO] [stdout] [2m│        ├─ [0mInt Fighter: 3,942,067,063 (B wins --- Int Fighter: 3,942,067,063 wins by 599886628!)
[INFO] [stdout] [2m│        │  ├─ [0mInt Fighter: 3,342,180,435
[INFO] [stdout] [2m│        │  └─ [0mInt Fighter: 3,942,067,063
[INFO] [stdout] [2m│        └─ [0mInt Fighter: 3,126,423,453 (A wins --- Int Fighter: 3,126,423,453 wins by 389301253!)
[INFO] [stdout] [2m│           ├─ [0mInt Fighter: 3,126,423,453
[INFO] [stdout] [2m│           └─ [0mInt Fighter: 2,737,122,200
[INFO] [stdout] [2m└─ [0mInt Fighter: 3,892,794,730 (B wins --- Int Fighter: 3,892,794,730 wins by 173641940!)
[INFO] [stdout] [2m   ├─ [0mInt Fighter: 3,719,152,790 (B wins --- Int Fighter: 3,719,152,790 wins by 57442874!)
[INFO] [stdout] [2m   │  ├─ [0mInt Fighter: 3,661,709,916 (B wins --- Int Fighter: 3,661,709,916 wins by 1550036546!)
[INFO] [stdout] [2m   │  │  ├─ [0mInt Fighter: 2,111,673,370 (A wins --- Int Fighter: 2,111,673,370 wins by 1771330558!)
[INFO] [stdout] [2m   │  │  │  ├─ [0mInt Fighter: 2,111,673,370
[INFO] [stdout] [2m   │  │  │  └─ [0mInt Fighter: 340,342,812
[INFO] [stdout] [2m   │  │  └─ [0mInt Fighter: 3,661,709,916 (B wins --- Int Fighter: 3,661,709,916 wins by 1737812575!)
[INFO] [stdout] [2m   │  │     ├─ [0mInt Fighter: 1,923,897,341
[INFO] [stdout] [2m   │  │     └─ [0mInt Fighter: 3,661,709,916
[INFO] [stdout] [2m   │  └─ [0mInt Fighter: 3,719,152,790 (B wins --- Int Fighter: 3,719,152,790 wins by 1010286932!)
[INFO] [stdout] [2m   │     ├─ [0mInt Fighter: 2,708,865,858 (A wins --- Int Fighter: 2,708,865,858 wins by 1609287031!)
[INFO] [stdout] [2m   │     │  ├─ [0mInt Fighter: 2,708,865,858
[INFO] [stdout] [2m   │     │  └─ [0mInt Fighter: 1,099,578,827
[INFO] [stdout] [2m   │     └─ [0mInt Fighter: 3,719,152,790 (A wins --- Int Fighter: 3,719,152,790 wins by 3032167024!)
[INFO] [stdout] [2m   │        ├─ [0mInt Fighter: 3,719,152,790
[INFO] [stdout] [2m   │        └─ [0mInt Fighter: 686,985,766
[INFO] [stdout] [2m   └─ [0mInt Fighter: 3,892,794,730 (B wins --- Int Fighter: 3,892,794,730 wins by 1015924307!)
[INFO] [stdout] [2m      ├─ [0mInt Fighter: 2,876,870,423 (B wins --- Int Fighter: 2,876,870,423 wins by 503974288!)
[INFO] [stdout] [2m      │  ├─ [0mInt Fighter: 2,372,896,135 (B wins --- Int Fighter: 2,372,896,135 wins by 1907667585!)
[INFO] [stdout] [2m      │  │  ├─ [0mInt Fighter: 465,228,550
[INFO] [stdout] [2m      │  │  └─ [0mInt Fighter: 2,372,896,135
[INFO] [stdout] [2m      │  └─ [0mInt Fighter: 2,876,870,423 (A wins --- Int Fighter: 2,876,870,423 wins by 1852737015!)
[INFO] [stdout] [2m      │     ├─ [0mInt Fighter: 2,876,870,423
[INFO] [stdout] [2m      │     └─ [0mInt Fighter: 1,024,133,408
[INFO] [stdout] [2m      └─ [0mInt Fighter: 3,892,794,730 (B wins --- Int Fighter: 3,892,794,730 wins by 1924193089!)
[INFO] [stdout] [2m         ├─ [0mInt Fighter: 1,968,601,641 (B wins --- Int Fighter: 1,968,601,641 wins by 1830527013!)
[INFO] [stdout] [2m         │  ├─ [0mInt Fighter: 138,074,628
[INFO] [stdout] [2m         │  └─ [0mInt Fighter: 1,968,601,641
[INFO] [stdout] [2m         └─ [0mInt Fighter: 3,892,794,730 (B wins --- Int Fighter: 3,892,794,730 wins by 2690470955!)
[INFO] [stdout] [2m            ├─ [0mInt Fighter: 1,202,323,775
[INFO] [stdout] [2m            └─ [0mInt Fighter: 3,892,794,730
[INFO] [stdout] test test::test_tournament::solve ... ok
[INFO] [stdout] test test::test_tournament::len_rounds ... ok
[INFO] [stdout] test test::test_tournament::len_entrants ... ok
[INFO] [stdout] test test::test_tournament::len_rounds_complete ... ok
[INFO] [stdout] test test::test_tournament::metadata ... ok
[INFO] [stdout] test test::test_tournament::len_rounds_incomplete ... ok
[INFO] [stdout] test test::test_tournament::print ... ok
[INFO] [stdout] test test::test_tournament::create_tournament ... ok
[INFO] [stdout] test test::test_tournament::tournament_node_counts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ultra_tournament
[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/lib.rs - (line 4) ... ok
[INFO] [stdout] test src/types.rs - types::BattleSystem (line 15) ... FAILED
[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] 42 | 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]: cannot find type `Tournament` in this scope
[INFO] [stdout]   --> src/tournament.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 | let t = Tournament::<u32, MyMetadata, MyBattleSystem>::new(entrants);
[INFO] [stdout]    |         ^^^^^^^^^^ use of undeclared type `Tournament`
[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] 135 | 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]: cannot find type `Tournament` in this scope
[INFO] [stdout]    --> src/tournament.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 137 | let t = Tournament::<u32, MyMetadata, MyBattleSystem>::new_from_gen(
[INFO] [stdout]     |         ^^^^^^^^^^ use of undeclared type `Tournament`
[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] 16 | use crate::MyMetadata;
[INFO] [stdout]    |     ^^^^^^^----------
[INFO] [stdout]    |            |
[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] 26 |         use TournamentRoundResult::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]    |
[INFO] [stdout] 26 |         use ultra_tournament::TournamentRoundResult::*;
[INFO] [stdout]    |             ++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `TournamentRoundResult`
[INFO] [stdout]   --> src/types.rs:44:7
[INFO] [stdout]    |
[INFO] [stdout] 44 |         use TournamentRoundResult::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]    |
[INFO] [stdout] 44 |         use ultra_tournament::TournamentRoundResult::*;
[INFO] [stdout]    |             ++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[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 0.51s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926", kill_on_drop: false }`
[INFO] [stdout] f71d5ad52c377a4e3279b3ceb11c643f59f5576768646094a8391c76cf583926
