[INFO] fetching crate solrust_derive_internals 0.1.7...
[INFO] checking solrust_derive_internals-0.1.7 against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[INFO] extracting crate solrust_derive_internals 0.1.7 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate solrust_derive_internals 0.1.7 on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate solrust_derive_internals 0.1.7
[INFO] finished tweaking crates.io crate solrust_derive_internals 0.1.7
[INFO] tweaked toml for crates.io crate solrust_derive_internals 0.1.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.96)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80c827ce353991aed6651cad4b4566231c17f4c4a81c48f4742d48f0ff2b17ba
[INFO] running `Command { std: "docker" "start" "-a" "80c827ce353991aed6651cad4b4566231c17f4c4a81c48f4742d48f0ff2b17ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80c827ce353991aed6651cad4b4566231c17f4c4a81c48f4742d48f0ff2b17ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c827ce353991aed6651cad4b4566231c17f4c4a81c48f4742d48f0ff2b17ba", kill_on_drop: false }`
[INFO] [stdout] 80c827ce353991aed6651cad4b4566231c17f4c4a81c48f4742d48f0ff2b17ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c842b32c19c1d0444d9fe1ce6460d54b087559e8c28fea14b13fdd711019261
[INFO] running `Command { std: "docker" "start" "-a" "8c842b32c19c1d0444d9fe1ce6460d54b087559e8c28fea14b13fdd711019261", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking solrust_derive_internals v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 172 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:238:5
[INFO] [stdout]     |
[INFO] [stdout] 238 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 304 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:172:5
[INFO] [stdout]     |
[INFO] [stdout] 172 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:238:5
[INFO] [stdout]     |
[INFO] [stdout] 238 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `TokenStream2` to `TokenStream2`
[INFO] [stdout]    --> src/lib.rs:304:5
[INFO] [stdout]     |
[INFO] [stdout] 304 |     gen.into()
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `solrust_derive_internals` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `solrust_derive_internals` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "8c842b32c19c1d0444d9fe1ce6460d54b087559e8c28fea14b13fdd711019261", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c842b32c19c1d0444d9fe1ce6460d54b087559e8c28fea14b13fdd711019261", kill_on_drop: false }`
[INFO] [stdout] 8c842b32c19c1d0444d9fe1ce6460d54b087559e8c28fea14b13fdd711019261