[INFO] fetching crate ai-json-template-derive 0.1.2... [INFO] checking ai-json-template-derive-0.1.2 against try#163937523761cc0def32f1ba9ed63fdf65ad3478 for pr-156749 [INFO] extracting crate ai-json-template-derive 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ai-json-template-derive 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ai-json-template-derive 0.1.2 [INFO] tweaked toml for crates.io crate ai-json-template-derive 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ai-json-template-derive 0.1.2 on toolchain 163937523761cc0def32f1ba9ed63fdf65ad3478 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ai-json-template-derive 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876 [INFO] running `Command { std: "docker" "start" "69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling export-magic v0.3.6 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling colored v2.2.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling derive-error v0.0.5 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Checking winnow v0.7.11 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Checking glob v0.3.2 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Compiling serial_test_derive v0.5.1 [INFO] [stderr] Compiling disable_macro v0.3.6 [INFO] [stderr] Compiling serial_test v0.5.1 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.29 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling getset v0.1.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking tokio v1.45.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Checking tracing-appender v0.2.3 [INFO] [stderr] Checking tracing-setup v1.0.4 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Compiling error-tree v0.6.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Compiling language-enum v0.1.0 [INFO] [stderr] Compiling named-item v0.6.0 [INFO] [stderr] Compiling traced-test v1.0.4 [INFO] [stderr] Checking json-repair v0.4.0 [INFO] [stderr] Compiling save-load-derive v0.1.2 [INFO] [stderr] Compiling ai-json-template-derive v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(box_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in CURRENT_RUSTC_VERSION [INFO] [stdout] = note: superseded by `deref_patterns` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(box_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in CURRENT_RUSTC_VERSION [INFO] [stdout] = note: superseded by `deref_patterns` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking save-load-traits v0.2.2 [INFO] [stderr] Checking ai-json-template v0.1.2 [INFO] [stderr] Checking trybuild v1.0.105 [INFO] [stdout] warning: there exists a built-in attribute with the same name [INFO] [stdout] --> src/lib.rs:278:65 [INFO] [stdout] | [INFO] [stdout] 278 | #[proc_macro_derive(AiJsonTemplateWithJustification, attributes(doc, justify, justify_inner))] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #151276 [INFO] [stdout] = note: `#[warn(ambiguous_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: there exists a built-in attribute with the same name [INFO] [stdout] --> src/lib.rs:278:65 [INFO] [stdout] | [INFO] [stdout] 278 | #[proc_macro_derive(AiJsonTemplateWithJustification, attributes(doc, justify, justify_inner))] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #151276 [INFO] [stdout] = note: `#[warn(ambiguous_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(box_patterns)] [INFO] [stdout] | ^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in CURRENT_RUSTC_VERSION [INFO] [stdout] = note: superseded by `deref_patterns` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ai-json-template-derive` (lib) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ai-json-template-derive` (lib) due to 1 previous error; 1 warning emitted [INFO] [stdout] warning: there exists a built-in attribute with the same name [INFO] [stdout] --> src/lib.rs:278:65 [INFO] [stdout] | [INFO] [stdout] 278 | #[proc_macro_derive(AiJsonTemplateWithJustification, attributes(doc, justify, justify_inner))] [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #151276 [INFO] [stdout] = note: `#[warn(ambiguous_derive_helpers)]` (part of `#[warn(future_incompatible)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ai-json-template-derive` (lib test) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876", kill_on_drop: false }` [INFO] [stdout] 69369c66c3ad368fcdaf6fc30f0ca3082f05f828e412ed8d573df8ebe8800876