[INFO] cloning repository https://github.com/asafigan/impl-iter-tuple-kind-of
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de77b5e582983f35df84034ebcf3877abab5eb44
[INFO] testing asafigan/impl-iter-tuple-kind-of against 1.97.0-beta.6+cargoflags=--release for beta-1.98-release-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fasafigan%2Fimpl-iter-tuple-kind-of" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/asafigan/impl-iter-tuple-kind-of
[INFO] finished tweaking git repo https://github.com/asafigan/impl-iter-tuple-kind-of
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[INFO] validating manifest of git repo https://github.com/asafigan/impl-iter-tuple-kind-of on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/asafigan/impl-iter-tuple-kind-of already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6
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[INFO] running `Command { std: "docker" "inspect" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6", 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" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling impl-iter-tuple-kind-of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Identity` is never used
[INFO] [stdout]  --> src/experiment/mod.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait Identity<Z> {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RefIdentity` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait RefIdentity<Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RefFromRef` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | trait RefFromRef<T> {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MutIdentity` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | trait MutIdentity<Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MutFromMut` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | trait MutFromMut<T> {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToArray` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:39:7
[INFO] [stdout]    |
[INFO] [stdout] 39 | trait ToArray<'b, Z, const N: usize> {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsIter` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | trait AsIter<'b, Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsIterMut` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:84:7
[INFO] [stdout]    |
[INFO] [stdout] 84 | trait AsIterMut<'b, Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToArrayMut` is never used
[INFO] [stdout]    --> src/experiment/mod.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | trait ToArrayMut<'b, Z, const N: usize> {
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToArrayOwned` is never used
[INFO] [stdout]    --> src/experiment/mod.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 | trait ToArrayOwned<Z, const N: usize> {
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 52s
[INFO] running `Command { std: "docker" "inspect" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6", 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" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: trait `Identity` is never used
[INFO] [stdout]  --> src/experiment/mod.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait Identity<Z> {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RefIdentity` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | trait RefIdentity<Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RefFromRef` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:21:7
[INFO] [stdout]    |
[INFO] [stdout] 21 | trait RefFromRef<T> {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MutIdentity` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | trait MutIdentity<Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `MutFromMut` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 | trait MutFromMut<T> {
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToArray` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:39:7
[INFO] [stdout]    |
[INFO] [stdout] 39 | trait ToArray<'b, Z, const N: usize> {
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsIter` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:52:7
[INFO] [stdout]    |
[INFO] [stdout] 52 | trait AsIter<'b, Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsIterMut` is never used
[INFO] [stdout]   --> src/experiment/mod.rs:84:7
[INFO] [stdout]    |
[INFO] [stdout] 84 | trait AsIterMut<'b, Z: ?Sized> {
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling impl-iter-tuple-kind-of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `ToArrayMut` is never used
[INFO] [stdout]    --> src/experiment/mod.rs:116:7
[INFO] [stdout]     |
[INFO] [stdout] 116 | trait ToArrayMut<'b, Z, const N: usize> {
[INFO] [stdout]     |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ToArrayOwned` is never used
[INFO] [stdout]    --> src/experiment/mod.rs:132:7
[INFO] [stdout]     |
[INFO] [stdout] 132 | trait ToArrayOwned<Z, const N: usize> {
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6", 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" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Identity` is never used
[INFO] [stderr]  --> src/experiment/mod.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | trait Identity<Z> {
[INFO] [stderr]   |       ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `RefIdentity` is never used
[INFO] [stderr]   --> src/experiment/mod.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | trait RefIdentity<Z: ?Sized> {
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `RefFromRef` is never used
[INFO] [stderr]   --> src/experiment/mod.rs:21:7
[INFO] [stderr]    |
[INFO] [stderr] 21 | trait RefFromRef<T> {
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `MutIdentity` is never used
[INFO] [stderr]   --> src/experiment/mod.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | trait MutIdentity<Z: ?Sized> {
[INFO] [stderr]    |       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `MutFromMut` is never used
[INFO] [stderr]   --> src/experiment/mod.rs:35:7
[INFO] [stderr]    |
[INFO] [stderr] 35 | trait MutFromMut<T> {
[INFO] [stderr]    |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ToArray` is never used
[INFO] [stderr]   --> src/experiment/mod.rs:39:7
[INFO] [stderr]    |
[INFO] [stderr] 39 | trait ToArray<'b, Z, const N: usize> {
[INFO] [stderr]    |       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `AsIter` is never used
[INFO] [stderr]   --> src/experiment/mod.rs:52:7
[INFO] [stderr]    |
[INFO] [stderr] 52 | trait AsIter<'b, Z: ?Sized> {
[INFO] [stderr]    |       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `AsIterMut` is never used
[INFO] [stderr]   --> src/experiment/mod.rs:84:7
[INFO] [stderr]    |
[INFO] [stderr] 84 | trait AsIterMut<'b, Z: ?Sized> {
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ToArrayMut` is never used
[INFO] [stderr]    --> src/experiment/mod.rs:116:7
[INFO] [stderr]     |
[INFO] [stderr] 116 | trait ToArrayMut<'b, Z, const N: usize> {
[INFO] [stderr]     |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ToArrayOwned` is never used
[INFO] [stderr]    --> src/experiment/mod.rs:132:7
[INFO] [stderr]     |
[INFO] [stderr] 132 | trait ToArrayOwned<Z, const N: usize> {
[INFO] [stderr]     |       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `impl-iter-tuple-kind-of` (lib) generated 10 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/impl_iter_tuple_kind_of-14d81f6adaf46839)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test experiment::test::as_iter ... ok
[INFO] [stdout] test experiment::test::as_iter_mut ... ok
[INFO] [stdout] test experiment::test::example_list_array ... ok
[INFO] [stdout] test experiment::test::to_array ... ok
[INFO] [stdout] test experiment::test::example_list_tuple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/impl_iter_tuple_kind_of-83d04a97d5361807)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests impl_iter_tuple_kind_of
[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 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] running `Command { std: "docker" "inspect" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6", kill_on_drop: false }`
[INFO] [stdout] 4db15ba03d68cb8cfb5350c227cd0195d4b217090ba27718e96a7d4365c3bce6