[INFO] fetching crate tstr_proc_macros 0.2.2...
[INFO] building tstr_proc_macros-0.2.2 against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2
[INFO] extracting crate tstr_proc_macros 0.2.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate tstr_proc_macros 0.2.2 on toolchain dd06aa59b9c8562b8b5652c638defc5836c326d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tstr_proc_macros 0.2.2
[INFO] finished tweaking crates.io crate tstr_proc_macros 0.2.2
[INFO] tweaked toml for crates.io crate tstr_proc_macros 0.2.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "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 3 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.98)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 854718629c7f6b594272f12313d94867add4f2f6b6205b2aabb384941c1156e0
[INFO] running `Command { std: "docker" "start" "-a" "854718629c7f6b594272f12313d94867add4f2f6b6205b2aabb384941c1156e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "854718629c7f6b594272f12313d94867add4f2f6b6205b2aabb384941c1156e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854718629c7f6b594272f12313d94867add4f2f6b6205b2aabb384941c1156e0", kill_on_drop: false }`
[INFO] [stdout] 854718629c7f6b594272f12313d94867add4f2f6b6205b2aabb384941c1156e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cda0ff6d53700eb5394996532ed3ae2e19cbbc093290969f03cb89731071f954
[INFO] running `Command { std: "docker" "start" "-a" "cda0ff6d53700eb5394996532ed3ae2e19cbbc093290969f03cb89731071f954", 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]    Compiling tstr_proc_macros v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `TokenTreeExt` is never used
[INFO] [stdout]    --> src/non_syn_parsing.rs:327:7
[INFO] [stdout]     |
[INFO] [stdout] 327 | trait TokenTreeExt: Sized {
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `into_token_stream` and `set_span_recursive` are never used
[INFO] [stdout]    --> src/non_syn_parsing.rs:351:8
[INFO] [stdout]     |
[INFO] [stdout] 350 | pub trait TokenStreamExt: Sized {
[INFO] [stdout]     |           -------------- methods in this trait
[INFO] [stdout] 351 |     fn into_token_stream(self) -> TokenStream;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 352 |
[INFO] [stdout] 353 |     fn set_span_recursive(self, span: Span) -> TokenStream {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "cda0ff6d53700eb5394996532ed3ae2e19cbbc093290969f03cb89731071f954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cda0ff6d53700eb5394996532ed3ae2e19cbbc093290969f03cb89731071f954", kill_on_drop: false }`
[INFO] [stdout] cda0ff6d53700eb5394996532ed3ae2e19cbbc093290969f03cb89731071f954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5be04c6aae3b4afb0461d6f417ada0b287529e7b767b0f4938cb6faae1b7d827
[INFO] running `Command { std: "docker" "start" "-a" "5be04c6aae3b4afb0461d6f417ada0b287529e7b767b0f4938cb6faae1b7d827", 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]    Compiling tstr_proc_macros v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `TokenTreeExt` is never used
[INFO] [stdout]    --> src/non_syn_parsing.rs:327:7
[INFO] [stdout]     |
[INFO] [stdout] 327 | trait TokenTreeExt: Sized {
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `into_token_stream` and `set_span_recursive` are never used
[INFO] [stdout]    --> src/non_syn_parsing.rs:351:8
[INFO] [stdout]     |
[INFO] [stdout] 350 | pub trait TokenStreamExt: Sized {
[INFO] [stdout]     |           -------------- methods in this trait
[INFO] [stdout] 351 |     fn into_token_stream(self) -> TokenStream;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 352 |
[INFO] [stdout] 353 |     fn set_span_recursive(self, span: Span) -> TokenStream {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TokenTreeExt` is never used
[INFO] [stdout]    --> src/non_syn_parsing.rs:327:7
[INFO] [stdout]     |
[INFO] [stdout] 327 | trait TokenTreeExt: Sized {
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `into_token_stream` and `set_span_recursive` are never used
[INFO] [stdout]    --> src/non_syn_parsing.rs:351:8
[INFO] [stdout]     |
[INFO] [stdout] 350 | pub trait TokenStreamExt: Sized {
[INFO] [stdout]     |           -------------- methods in this trait
[INFO] [stdout] 351 |     fn into_token_stream(self) -> TokenStream;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 352 |
[INFO] [stdout] 353 |     fn set_span_recursive(self, span: Span) -> TokenStream {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "5be04c6aae3b4afb0461d6f417ada0b287529e7b767b0f4938cb6faae1b7d827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5be04c6aae3b4afb0461d6f417ada0b287529e7b767b0f4938cb6faae1b7d827", kill_on_drop: false }`
[INFO] [stdout] 5be04c6aae3b4afb0461d6f417ada0b287529e7b767b0f4938cb6faae1b7d827