[INFO] fetching crate const_format_proc_macros 0.2.32...
[INFO] checking const_format_proc_macros-0.2.32 against master#f167efad2f51088d86180ee89177b3d7c9e7c2f5 for pr-129543
[INFO] extracting crate const_format_proc_macros 0.2.32 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate const_format_proc_macros 0.2.32 on toolchain f167efad2f51088d86180ee89177b3d7c9e7c2f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate const_format_proc_macros 0.2.32
[INFO] finished tweaking crates.io crate const_format_proc_macros 0.2.32
[INFO] tweaked toml for crates.io crate const_format_proc_macros 0.2.32 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding fastrand v1.9.0 (latest: v2.1.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `syn` dependency)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6023b00eb0df5445a850e91d2afd4a31570537981549e79bc64951fb1e00b291
[INFO] running `Command { std: "docker" "start" "-a" "6023b00eb0df5445a850e91d2afd4a31570537981549e79bc64951fb1e00b291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6023b00eb0df5445a850e91d2afd4a31570537981549e79bc64951fb1e00b291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6023b00eb0df5445a850e91d2afd4a31570537981549e79bc64951fb1e00b291", kill_on_drop: false }`
[INFO] [stdout] 6023b00eb0df5445a850e91d2afd4a31570537981549e79bc64951fb1e00b291
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f167efad2f51088d86180ee89177b3d7c9e7c2f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 618f01281f292685e6b0821a2985716924dbd123ae7742b526f373cd009f2d9c
[INFO] running `Command { std: "docker" "start" "-a" "618f01281f292685e6b0821a2985716924dbd123ae7742b526f373cd009f2d9c", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `syn` dependency)
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking unicode-xid v0.2.5
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking proc-macro2 v1.0.86
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking const_format_proc_macros v0.2.32 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `is_paren` and `is_ident` are never used
[INFO] [stdout]    --> src/parse_utils.rs:304:8
[INFO] [stdout]     |
[INFO] [stdout] 296 | pub trait TokenTreeExt: Sized {
[INFO] [stdout]     |           ------------ methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 304 |     fn is_paren(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     fn is_ident(&self, ident: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_paren` and `is_ident` are never used
[INFO] [stdout]    --> src/parse_utils.rs:304:8
[INFO] [stdout]     |
[INFO] [stdout] 296 | pub trait TokenTreeExt: Sized {
[INFO] [stdout]     |           ------------ methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 304 |     fn is_paren(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 310 |     fn is_ident(&self, ident: &str) -> bool {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_token_stream_2` is never used
[INFO] [stdout]    --> src/parse_utils.rs:364:8
[INFO] [stdout]     |
[INFO] [stdout] 359 | pub trait MyParse: Sized {
[INFO] [stdout]     |           ------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 364 |     fn parse_token_stream_2(input: TokenStream2) -> Result<Self, crate::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "618f01281f292685e6b0821a2985716924dbd123ae7742b526f373cd009f2d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "618f01281f292685e6b0821a2985716924dbd123ae7742b526f373cd009f2d9c", kill_on_drop: false }`
[INFO] [stdout] 618f01281f292685e6b0821a2985716924dbd123ae7742b526f373cd009f2d9c