[INFO] cloning repository https://github.com/tremwil/lending_iter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tremwil/lending_iter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftremwil%2Flending_iter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftremwil%2Flending_iter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2d50612ee4044cafc2d8c42cca1b4c04b70c356
[INFO] testing tremwil/lending_iter against nightly-2025-01-18 for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftremwil%2Flending_iter" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tremwil/lending_iter on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tremwil/lending_iter
[INFO] finished tweaking git repo https://github.com/tremwil/lending_iter
[INFO] tweaked toml for git repo https://github.com/tremwil/lending_iter written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tremwil/lending_iter 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nougat-proc_macros v0.2.4
[INFO] [stderr]   Downloaded nougat v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fab73841eea9093a2908e000fa0a62ecd1d4032a1e99c08b71083522902e221
[INFO] running `Command { std: "docker" "start" "-a" "9fab73841eea9093a2908e000fa0a62ecd1d4032a1e99c08b71083522902e221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fab73841eea9093a2908e000fa0a62ecd1d4032a1e99c08b71083522902e221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fab73841eea9093a2908e000fa0a62ecd1d4032a1e99c08b71083522902e221", kill_on_drop: false }`
[INFO] [stdout] 9fab73841eea9093a2908e000fa0a62ecd1d4032a1e99c08b71083522902e221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ec32d5697264e240e46a48c17b087f2a4031d5e6a6fc490e6488c996018b1d4
[INFO] running `Command { std: "docker" "start" "-a" "3ec32d5697264e240e46a48c17b087f2a4031d5e6a6fc490e6488c996018b1d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.1.3
[INFO] [stderr]    Compiling macro_rules_attribute v0.1.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling nougat-proc_macros v0.2.4
[INFO] [stderr]    Compiling nougat v0.2.4
[INFO] [stderr]    Compiling lending-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `IntoIterator`
[INFO] [stdout]  --> src/constructors/from_iter.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::iter::{IntoIterator, Iterator};
[INFO] [stdout]   |                  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "3ec32d5697264e240e46a48c17b087f2a4031d5e6a6fc490e6488c996018b1d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ec32d5697264e240e46a48c17b087f2a4031d5e6a6fc490e6488c996018b1d4", kill_on_drop: false }`
[INFO] [stdout] 3ec32d5697264e240e46a48c17b087f2a4031d5e6a6fc490e6488c996018b1d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36c6013411cf916c263917cabd42f12d3bc4af6dd1d63cd9c78a35ca255073d0
[INFO] running `Command { std: "docker" "start" "-a" "36c6013411cf916c263917cabd42f12d3bc4af6dd1d63cd9c78a35ca255073d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling lending-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `IntoIterator`
[INFO] [stdout]  --> src/constructors/from_iter.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::iter::{IntoIterator, Iterator};
[INFO] [stdout]   |                  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoIterator`
[INFO] [stdout]  --> src/constructors/from_iter.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::iter::{IntoIterator, Iterator};
[INFO] [stdout]   |                  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "36c6013411cf916c263917cabd42f12d3bc4af6dd1d63cd9c78a35ca255073d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36c6013411cf916c263917cabd42f12d3bc4af6dd1d63cd9c78a35ca255073d0", kill_on_drop: false }`
[INFO] [stdout] 36c6013411cf916c263917cabd42f12d3bc4af6dd1d63cd9c78a35ca255073d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5dbd055e44163058c07786d1d6f5d5c66aac3b64bf65c22790284e76ba3809af
[INFO] running `Command { std: "docker" "start" "-a" "5dbd055e44163058c07786d1d6f5d5c66aac3b64bf65c22790284e76ba3809af", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `IntoIterator`
[INFO] [stderr]  --> src/constructors/from_iter.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::iter::{IntoIterator, Iterator};
[INFO] [stderr]   |                  ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `lending-iter` (lib) generated 1 warning (run `cargo fix --lib -p lending-iter` to apply 1 suggestion)
[INFO] [stderr] warning: `lending-iter` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lending_iter-d0cdc4fbbbfe08b5)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lending_iter-04dd62da11e7f00a)
[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] [stderr]    Doc-tests lending_iter
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/hkt.rs - hkt::HKT (line 13) ... FAILED
[INFO] [stdout] test src/hkt.rs - hkt::HKT (line 8) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/hkt.rs - hkt::HKT (line 13) stdout ----
[INFO] [stdout] error: expected one of `async`, `move`, `static`, `|`, or `||`, found keyword `fn`
[INFO] [stdout]  --> src/hkt.rs:14:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | PhantomData<for<'a> fn(&'a ()) -> T<'a>>
[INFO] [stdout]   |                     ^^ expected one of `async`, `move`, `static`, `|`, or `||`
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: `for<...>` binders for closures are experimental
[INFO] [stdout]  --> src/hkt.rs:14:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | PhantomData<for<'a> fn(&'a ()) -> T<'a>>
[INFO] [stdout]   |             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #97362 <https://github.com/rust-lang/rust/issues/97362> for more information
[INFO] [stdout]   = help: add `#![feature(closure_lifetime_binder)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2025-01-17; consider upgrading it if it is out of date
[INFO] [stdout]   = help: consider removing `for<...>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/hkt.rs - hkt::HKT (line 8) stdout ----
[INFO] [stdout] error: cannot find macro `HKT` in this scope
[INFO] [stdout]  --> src/hkt.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | HKT!(for<'a> T<'a>)
[INFO] [stdout]   | ^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use lending_iter::HKT;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/hkt.rs - hkt::HKT (line 13)
[INFO] [stdout]     src/hkt.rs - hkt::HKT (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "5dbd055e44163058c07786d1d6f5d5c66aac3b64bf65c22790284e76ba3809af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dbd055e44163058c07786d1d6f5d5c66aac3b64bf65c22790284e76ba3809af", kill_on_drop: false }`
[INFO] [stdout] 5dbd055e44163058c07786d1d6f5d5c66aac3b64bf65c22790284e76ba3809af
