[INFO] fetching crate ramify 0.9.1...
[INFO] checking ramify-0.9.1 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate ramify 0.9.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ramify 0.9.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ramify 0.9.1
[INFO] tweaked toml for crates.io crate ramify 0.9.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ramify 0.9.1 on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ramify 0.9.1 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6
[INFO] running `Command { std: "docker" "start" "f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6", 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" "f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.147
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking zmij v0.1.8
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking rust-fuzzy-search v0.1.1
[INFO] [stderr]     Checking criterion-plot v0.8.1
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking ramify v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling argh_derive v0.1.13
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking zerocopy v0.8.31
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking argh v0.1.13
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking criterion v0.8.1
[INFO] [stderr]     Checking rand_distr v0.5.1
[INFO] [stdout] error: useless conversion to the same type: `()` multiline
[INFO] [stdout]    --> tests/vtx.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     Err(().into())
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(<() as Into<_>>::into(()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ramify` (test "multiline") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `()` config
[INFO] [stdout]    --> tests/vtx.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     Err(().into())
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(<() as Into<_>>::into(()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ramify` (test "config") due to 1 previous error
[INFO] [stdout] error: useless conversion to the same type: `()` reverse
[INFO] [stdout]    --> tests/vtx.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     Err(().into())
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(<() as Into<_>>::into(()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ramify` (test "reverse") due to 1 previous error
[INFO] [stdout] error: useless conversion to the same type: `()` single
[INFO] [stdout]    --> tests/vtx.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     Err(().into())
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(<() as Into<_>>::into(()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ramify` (test "single") due to 1 previous error
[INFO] [stdout] error: useless conversion to the same type: `()` fallible
[INFO] [stdout]    --> tests/vtx.rs:104:25
[INFO] [stdout]     |
[INFO] [stdout] 104 |                     Err(().into())
[INFO] [stdout]     |                         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(())
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 104 -                     Err(().into())
[INFO] [stdout] 104 +                     Err(<() as Into<_>>::into(()))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ramify` (test "fallible") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6", kill_on_drop: false }`
[INFO] [stdout] f3f85337fbd9afb6b6f347afd7d9ecac4973b785a538f3a283a9a75ec75bbad6
