[INFO] fetching crate structx 0.1.11...
[INFO] checking structx-0.1.11 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate structx 0.1.11 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate structx 0.1.11
[INFO] finished tweaking crates.io crate structx 0.1.11
[INFO] tweaked toml for crates.io crate structx 0.1.11 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate structx 0.1.11 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "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" "+52995a223f2919dd3e2e427231db90a257350ded" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 52 packages to highest compatible versions
[INFO] [stderr]       Adding psm v0.1.24 (available: v0.1.32)
[INFO] [stderr]       Adding syn v2.0.119 (available: v3.0.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f
[INFO] running `Command { std: "docker" "start" "b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f", 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" "b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f", 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" "b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling structx_derive v0.1.4
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml v0.7.8
[INFO] [stderr]    Compiling inwelling v0.5.5
[INFO] [stderr]    Compiling structx v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `structx` (build script) due to 1 previous error
[INFO] [stdout] error: useless conversion to the same type: `TokenStream`
[INFO] [stdout]    --> build.rs:271:36
[INFO] [stdout]     |
[INFO] [stdout] 271 |                 self.parse_structx(mac.tokens.clone().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] 271 -                 self.parse_structx(mac.tokens.clone().into());
[INFO] [stdout] 271 +                 self.parse_structx(mac.tokens.clone());
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 271 -                 self.parse_structx(mac.tokens.clone().into());
[INFO] [stdout] 271 +                 self.parse_structx(<TokenStream as Into<_>>::into(mac.tokens.clone()));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f", kill_on_drop: false }`
[INFO] [stdout] b6c4ec73f440b803fae7d75f10ba8f32d1ed3dad82b0c72cceb02d10595cd76f
