[INFO] fetching crate bve-native 0.0.1... [INFO] checking bve-native-0.0.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate bve-native 0.0.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate bve-native 0.0.1 [INFO] finished tweaking crates.io crate bve-native 0.0.1 [INFO] tweaked toml for crates.io crate bve-native 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate bve-native 0.0.1 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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 129 packages to latest compatible versions [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5b3d2f1ee6b699181e9206632b9141be2a532d3e13718cb9d21921533e76f6f0 [INFO] running `Command { std: "docker" "start" "-a" "5b3d2f1ee6b699181e9206632b9141be2a532d3e13718cb9d21921533e76f6f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b3d2f1ee6b699181e9206632b9141be2a532d3e13718cb9d21921533e76f6f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b3d2f1ee6b699181e9206632b9141be2a532d3e13718cb9d21921533e76f6f0", kill_on_drop: false }` [INFO] [stdout] 5b3d2f1ee6b699181e9206632b9141be2a532d3e13718cb9d21921533e76f6f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e0b060b478c8ee837dfb96fd6632081c02b1f91ef32eb5e9e41c6c1a74e1571a [INFO] running `Command { std: "docker" "start" "-a" "e0b060b478c8ee837dfb96fd6632081c02b1f91ef32eb5e9e41c6c1a74e1571a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking tinystr v0.3.4 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling unic-langid-impl v0.8.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking unic-locale-impl v0.8.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking unic-locale v0.8.0 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking chardetng v0.1.17 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking locale_config v0.3.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling unic-langid-macros-impl v0.8.0 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Checking unic-langid-macros v0.8.0 [INFO] [stderr] Checking unic-langid v0.8.0 [INFO] [stderr] Checking intl_pluralrules v6.0.0 [INFO] [stderr] Checking fluent-langneg v0.12.1 [INFO] [stderr] Checking intl-memoizer v0.3.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling include_dir_impl v0.5.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking include_dir v0.5.0 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling bve-derive v0.0.1 [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/serde_proxy.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | use syn::export::{ToTokens, TokenStream2}; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/c_interface.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | use syn::export::TokenStream2; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/span.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use syn::export::{TokenStream, TokenStream2}; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/helpers.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use syn::export::TokenStream2; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `syn::export` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/kvp.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | use syn::export::{TokenStream, TokenStream2}; [INFO] [stdout] | ^^^^^^ could not find `export` in `syn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `core_panic` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/lib.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | #![feature(core_panic)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature `panic_internals`: internal details of the implementation of the `panic!` and related macros [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/serde_proxy.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use core::panicking::panic; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: add `#![feature(panic_internals)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-08-13; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `to_token_stream` found for struct `Attribute` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/serde_proxy.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 25 | .map(Attribute::to_token_stream) [INFO] [stdout] | ^^^^^^^^^^^^^^^ function or associated item not found in `Attribute` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: there is a method `into_token_stream` with a similar name [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/quote-1.0.40/src/to_tokens.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | / fn into_token_stream(self) -> TokenStream [INFO] [stdout] 67 | | where [INFO] [stdout] 68 | | Self: Sized, [INFO] [stdout] | |____________________^ [INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use quote::ToTokens; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_token_stream` found for reference `&TypePath` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/serde_proxy.rs:126:53 [INFO] [stdout] | [INFO] [stdout] 126 | process_type_proxy_conversion(p.into_token_stream()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `ToTokens` which provides `into_token_stream` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use quote::ToTokens; [INFO] [stdout] | [INFO] [stdout] help: there is a method `to_token_stream` with a similar name [INFO] [stdout] | [INFO] [stdout] 126 - process_type_proxy_conversion(p.into_token_stream()) [INFO] [stdout] 126 + process_type_proxy_conversion(p.to_token_stream()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `to_token_stream` found for reference `&proc_macro2::Literal` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bve-derive-0.0.1/src/serde_proxy.rs:158:46 [INFO] [stdout] | [INFO] [stdout] 158 | syn::parse2::(s.to_token_stream()).expect("Argument to default must be string literal."); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] help: trait `ToTokens` which provides `to_token_stream` is implemented but not in scope; perhaps you want to import it [INFO] [stdout] | [INFO] [stdout] 1 + use quote::ToTokens; [INFO] [stdout] | [INFO] [stdout] help: there is a method `into_token_stream` with a similar name [INFO] [stdout] | [INFO] [stdout] 158 | syn::parse2::(s.into_token_stream()).expect("Argument to default must be string literal."); [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bve-derive` (lib) due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e0b060b478c8ee837dfb96fd6632081c02b1f91ef32eb5e9e41c6c1a74e1571a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b060b478c8ee837dfb96fd6632081c02b1f91ef32eb5e9e41c6c1a74e1571a", kill_on_drop: false }` [INFO] [stdout] e0b060b478c8ee837dfb96fd6632081c02b1f91ef32eb5e9e41c6c1a74e1571a