[INFO] fetching crate authzen-proc-macros-core 0.1.0-alpha.0...
[INFO] checking authzen-proc-macros-core-0.1.0-alpha.0 against master#fd2c811d25ad5773fbd2463e058bf4edf4d44eb2 for pr-130443
[INFO] extracting crate authzen-proc-macros-core 0.1.0-alpha.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate authzen-proc-macros-core 0.1.0-alpha.0 on toolchain fd2c811d25ad5773fbd2463e058bf4edf4d44eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate authzen-proc-macros-core 0.1.0-alpha.0
[INFO] finished tweaking crates.io crate authzen-proc-macros-core 0.1.0-alpha.0
[INFO] tweaked toml for crates.io crate authzen-proc-macros-core 0.1.0-alpha.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (available: v1.0.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "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-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 610ceca01bf3fde81d2880ca0d58bb4dda4ecd77a803f02a78fd846f4662de2c
[INFO] running `Command { std: "docker" "start" "-a" "610ceca01bf3fde81d2880ca0d58bb4dda4ecd77a803f02a78fd846f4662de2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "610ceca01bf3fde81d2880ca0d58bb4dda4ecd77a803f02a78fd846f4662de2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "610ceca01bf3fde81d2880ca0d58bb4dda4ecd77a803f02a78fd846f4662de2c", kill_on_drop: false }`
[INFO] [stdout] 610ceca01bf3fde81d2880ca0d58bb4dda4ecd77a803f02a78fd846f4662de2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5aa76296cf148a812d8d17636e683a8678bb70f8801ad6de47ff8ec9413fc1d
[INFO] running `Command { std: "docker" "start" "-a" "d5aa76296cf148a812d8d17636e683a8678bb70f8801ad6de47ff8ec9413fc1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking convert_case v0.6.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking syn v2.0.77
[INFO] [stderr]    Compiling authzen-proc-macro-util v0.1.0-alpha.0
[INFO] [stderr]    Compiling authzen-proc-macros-core v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stdout] error[E0425]: cannot find function `parse_file` in crate `syn`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/authzen-proc-macro-util-0.1.0-alpha.0/src/lib.rs:268:28
[INFO] [stdout]     |
[INFO] [stdout] 268 |     let syntax_tree = syn::parse_file(&format!("{tokens}"))?;
[INFO] [stdout]     |                            ^^^^^^^^^^ not found in `syn`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:960:8
[INFO] [stdout]     |
[INFO] [stdout] 960 | pub fn parse_file(mut content: &str) -> Result<File> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] note: the item is gated here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs:958:1
[INFO] [stdout]     |
[INFO] [stdout] 958 | #[cfg(all(feature = "parsing", feature = "full"))]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `authzen-proc-macro-util` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "d5aa76296cf148a812d8d17636e683a8678bb70f8801ad6de47ff8ec9413fc1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5aa76296cf148a812d8d17636e683a8678bb70f8801ad6de47ff8ec9413fc1d", kill_on_drop: false }`
[INFO] [stdout] d5aa76296cf148a812d8d17636e683a8678bb70f8801ad6de47ff8ec9413fc1d
