[INFO] cloning repository https://github.com/egregius313/product-with-repeat.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/egregius313/product-with-repeat.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegregius313%2Fproduct-with-repeat.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegregius313%2Fproduct-with-repeat.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d459b9049f8725f109a43c06561f833293cf93d2
[INFO] testing egregius313/product-with-repeat.rs against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegregius313%2Fproduct-with-repeat.rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/egregius313/product-with-repeat.rs
[INFO] finished tweaking git repo https://github.com/egregius313/product-with-repeat.rs
[INFO] tweaked toml for git repo https://github.com/egregius313/product-with-repeat.rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/egregius313/product-with-repeat.rs on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/egregius313/product-with-repeat.rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 109048c6dbdce791a1f214eb00cf83102b4a91d414a8c2d01868b59cbbf7417c
[INFO] running `Command { std: "docker" "start" "-a" "109048c6dbdce791a1f214eb00cf83102b4a91d414a8c2d01868b59cbbf7417c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "109048c6dbdce791a1f214eb00cf83102b4a91d414a8c2d01868b59cbbf7417c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109048c6dbdce791a1f214eb00cf83102b4a91d414a8c2d01868b59cbbf7417c", kill_on_drop: false }`
[INFO] [stdout] 109048c6dbdce791a1f214eb00cf83102b4a91d414a8c2d01868b59cbbf7417c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0156a07e2e7a56b0fc0d04a7ed6509f85e7a19046bda33357da989fb28e6e6f1
[INFO] running `Command { std: "docker" "start" "-a" "0156a07e2e7a56b0fc0d04a7ed6509f85e7a19046bda33357da989fb28e6e6f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling product-with-repeat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/lib.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T>;
[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] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T>;
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/lib.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T> {
[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] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T> {
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:90:53
[INFO] [stdout]    |
[INFO] [stdout] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT>;
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT>;
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:94:53
[INFO] [stdout]    |
[INFO] [stdout] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT> {
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0156a07e2e7a56b0fc0d04a7ed6509f85e7a19046bda33357da989fb28e6e6f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0156a07e2e7a56b0fc0d04a7ed6509f85e7a19046bda33357da989fb28e6e6f1", kill_on_drop: false }`
[INFO] [stdout] 0156a07e2e7a56b0fc0d04a7ed6509f85e7a19046bda33357da989fb28e6e6f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c4e2b25c22e4592e8e35e1cf2d56497c57d4bb887878ea9d68752487dfedced
[INFO] running `Command { std: "docker" "start" "-a" "8c4e2b25c22e4592e8e35e1cf2d56497c57d4bb887878ea9d68752487dfedced", kill_on_drop: false }`
[INFO] [stderr]    Compiling product-with-repeat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/lib.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T>;
[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] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T>;
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/lib.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T> {
[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] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T> {
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:90:53
[INFO] [stdout]    |
[INFO] [stdout] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT>;
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT>;
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:94:53
[INFO] [stdout]    |
[INFO] [stdout] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT> {
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/lib.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T>;
[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] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T>;
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/lib.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T> {
[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] help: use `'_` for type paths
[INFO] [stdout]   |
[INFO] [stdout] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T> {
[INFO] [stdout]   |                                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:90:53
[INFO] [stdout]    |
[INFO] [stdout] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT>;
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT>;
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/lib.rs:94:53
[INFO] [stdout]    |
[INFO] [stdout] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT> {
[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] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT> {
[INFO] [stdout]    |                                                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "8c4e2b25c22e4592e8e35e1cf2d56497c57d4bb887878ea9d68752487dfedced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4e2b25c22e4592e8e35e1cf2d56497c57d4bb887878ea9d68752487dfedced", kill_on_drop: false }`
[INFO] [stdout] 8c4e2b25c22e4592e8e35e1cf2d56497c57d4bb887878ea9d68752487dfedced
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27e889b0e18201578245b615ad9e2b67f721b79a468b07c148edd95acc869f02
[INFO] running `Command { std: "docker" "start" "-a" "27e889b0e18201578245b615ad9e2b67f721b79a468b07c148edd95acc869f02", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/lib.rs:5:28
[INFO] [stderr]   |
[INFO] [stderr] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T>;
[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] 5 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T>;
[INFO] [stderr]   |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/lib.rs:9:28
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<T> {
[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] help: use `'_` for type paths
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn product_with_repeat(&self, repeat: usize) -> Iter<'_, T> {
[INFO] [stderr]   |                                                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib.rs:90:53
[INFO] [stderr]    |
[INFO] [stderr] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT>;
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 90 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT>;
[INFO] [stderr]    |                                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/lib.rs:94:53
[INFO] [stderr]    |
[INFO] [stderr] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<T, REPEAT> {
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 94 |         fn product_with_repeat<const REPEAT: usize>(&self) -> Iter<'_, T, REPEAT> {
[INFO] [stderr]    |                                                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: `product-with-repeat` (lib) generated 4 warnings (run `cargo fix --lib -p product-with-repeat` to apply 4 suggestions)
[INFO] [stderr] warning: `product-with-repeat` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/product_with_repeat-0be394f0f19cd136)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests product_with_repeat
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - known_size (line 79) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - known_size (line 79) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Player` in this scope
[INFO] [stdout]  --> src/lib.rs:83:33
[INFO] [stdout]   |
[INFO] [stdout] 7 | let potential_baseball_teams: [&Player; 26] = players.product_with_repeat::<26>().collect();
[INFO] [stdout]   |                                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `players` in this scope
[INFO] [stdout]  --> src/lib.rs:83:47
[INFO] [stdout]   |
[INFO] [stdout] 7 | let potential_baseball_teams: [&Player; 26] = players.product_with_repeat::<26>().collect();
[INFO] [stdout]   |                                               ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - known_size (line 79)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27e889b0e18201578245b615ad9e2b67f721b79a468b07c148edd95acc869f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e889b0e18201578245b615ad9e2b67f721b79a468b07c148edd95acc869f02", kill_on_drop: false }`
[INFO] [stdout] 27e889b0e18201578245b615ad9e2b67f721b79a468b07c148edd95acc869f02
