[INFO] fetching crate idkthings_core_macros 0.1.0...
[INFO] checking idkthings_core_macros-0.1.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate idkthings_core_macros 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate idkthings_core_macros 0.1.0
[INFO] finished tweaking crates.io crate idkthings_core_macros 0.1.0
[INFO] tweaked toml for crates.io crate idkthings_core_macros 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate idkthings_core_macros 0.1.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (available: v3.3.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 938f04cb5961b826bc85728085ecdf303bcc02a9f5a523fe5c7ea7cec9d4e50c
[INFO] running `Command { std: "docker" "start" "-a" "938f04cb5961b826bc85728085ecdf303bcc02a9f5a523fe5c7ea7cec9d4e50c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "938f04cb5961b826bc85728085ecdf303bcc02a9f5a523fe5c7ea7cec9d4e50c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "938f04cb5961b826bc85728085ecdf303bcc02a9f5a523fe5c7ea7cec9d4e50c", kill_on_drop: false }`
[INFO] [stdout] 938f04cb5961b826bc85728085ecdf303bcc02a9f5a523fe5c7ea7cec9d4e50c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77446689a1ac26b2ff363c11a3d13916ba065b9eda4e2b3294408b037433dae4
[INFO] running `Command { std: "docker" "start" "-a" "77446689a1ac26b2ff363c11a3d13916ba065b9eda4e2b3294408b037433dae4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking winnow v0.5.40
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking proc-macro-crate v1.3.1
[INFO] [stderr]     Checking idkthings_core_macros v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/entity/mod.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fields_named: &'a FieldsNamed,
[INFO] [stdout]    |                    ^^ the lifetime is named here
[INFO] [stdout] 59 | ) -> Map<Iter<Field>, impl FnMut(&'a Field) -> TokenStream + 'a> {
[INFO] [stdout]    |          -----------              --                         -- the same lifetime is named here
[INFO] [stdout]    |          |                        |
[INFO] [stdout]    |          |                        the same lifetime is named here
[INFO] [stdout]    |          the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 59 | ) -> Map<Iter<'a, Field>, impl FnMut(&'a Field) -> TokenStream + 'a> {
[INFO] [stdout]    |               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/entity/mod.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fields_named: &'a FieldsNamed,
[INFO] [stdout]    |                    ^^ the lifetime is named here
[INFO] [stdout] 59 | ) -> Map<Iter<Field>, impl FnMut(&'a Field) -> TokenStream + 'a> {
[INFO] [stdout]    |          -----------              --                         -- the same lifetime is named here
[INFO] [stdout]    |          |                        |
[INFO] [stdout]    |          |                        the same lifetime is named here
[INFO] [stdout]    |          the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 59 | ) -> Map<Iter<'a, Field>, impl FnMut(&'a Field) -> TokenStream + 'a> {
[INFO] [stdout]    |               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "77446689a1ac26b2ff363c11a3d13916ba065b9eda4e2b3294408b037433dae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77446689a1ac26b2ff363c11a3d13916ba065b9eda4e2b3294408b037433dae4", kill_on_drop: false }`
[INFO] [stdout] 77446689a1ac26b2ff363c11a3d13916ba065b9eda4e2b3294408b037433dae4