[INFO] fetching crate monty-cli 0.0.19-beta.2... [INFO] checking monty-cli-0.0.19-beta.2 against 6d99ee30d95360fa108a71e3985c92ca3f0fd6dc for pr-161154-1 [INFO] extracting crate monty-cli 0.0.19-beta.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate monty-cli 0.0.19-beta.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate monty-cli 0.0.19-beta.2 [INFO] tweaked toml for crates.io crate monty-cli 0.0.19-beta.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate monty-cli 0.0.19-beta.2 on toolchain 6d99ee30d95360fa108a71e3985c92ca3f0fd6dc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate monty-cli 0.0.19-beta.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" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | homepage = "https://github.com/pydantic/monty/" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 69 | repository = "https://github.com/pydantic/monty/" [INFO] [stderr] | ------------------------------------ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `monty-cli` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac [INFO] running `Command { std: "docker" "start" "963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac", 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" "963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac" "/opt/rustwide/cargo-home/bin/cargo" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac", 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" "963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac" "/opt/rustwide/cargo-home/bin/cargo" "+6d99ee30d95360fa108a71e3985c92ca3f0fd6dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | homepage = "https://github.com/pydantic/monty/" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 69 | repository = "https://github.com/pydantic/monty/" [INFO] [stderr] | ------------------------------------ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `monty-cli` (manifest) generated 1 warning [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.185 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Checking hashbrown v0.17.0 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling collection_literals v1.0.3 [INFO] [stderr] Compiling interpolator v0.5.0 [INFO] [stderr] Checking ryu v1.0.22 [INFO] [stderr] Checking thin-vec v0.2.14 [INFO] [stderr] Checking castaway v0.2.4 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking compact_str v0.9.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling portable-atomic v1.13.0 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Checking intrusive-collections v0.10.2 [INFO] [stderr] Checking itertools v0.15.0 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Compiling getopts v0.2.24 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking boxcar v0.2.14 [INFO] [stderr] Checking salsa-macro-rules v0.27.2 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Compiling find-msvc-tools v0.1.7 [INFO] [stderr] Checking hashlink v0.12.0 [INFO] [stderr] Compiling ruff_text_size v0.0.3 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling proc-macro-utils v0.10.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking tinyvec v1.10.0 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Compiling ruff_source_file v0.0.3 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Compiling zmij v1.0.12 [INFO] [stderr] Checking unicode-normalization v0.1.25 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking chacha20 v0.10.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling camino v1.2.2 [INFO] [stderr] Compiling manyhow-macros v0.11.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking rand v0.10.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking typed-path v0.12.3 [INFO] [stderr] Compiling cc v1.2.52 [INFO] [stderr] Checking uuid v1.19.0 [INFO] [stderr] Checking ruff_annotate_snippets v0.0.3 [INFO] [stderr] Checking arc-swap v1.8.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking filetime v0.2.26 [INFO] [stderr] Checking similar v3.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking matchit v0.9.1 [INFO] [stderr] Checking supports-hyperlinks v3.2.0 [INFO] [stderr] Checking path-slash v0.2.1 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling base64ct v1.8.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking winnow v1.0.3 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling simd-adler32 v0.3.8 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Checking indexmap v2.14.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Checking toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Checking serde_spanned v1.1.1 [INFO] [stderr] Checking toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling password-hash v0.4.2 [INFO] [stderr] Compiling deranged v0.5.5 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling unicode_names2_generator v1.3.0 [INFO] [stderr] Checking ruff_python_stdlib v0.0.3 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling ruff_python_trivia v0.0.3 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Checking toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Checking lexical-util v1.0.7 [INFO] [stderr] Compiling zip v8.6.0 [INFO] [stderr] Checking toml v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Checking ordermap v1.2.0 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling flate2 v1.1.5 [INFO] [stderr] Compiling unicode_names2 v1.3.0 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking lexical-parse-integer v1.0.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking colored v3.1.1 [INFO] [stderr] Compiling unicode-general-category v1.1.0 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Checking lexical-parse-float v1.0.6 [INFO] [stderr] Compiling jiter v0.15.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Checking rustix v1.1.3 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking bstr v1.12.1 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking fancy-regex v0.17.0 [INFO] [stderr] Checking zip v0.6.6 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling manyhow v0.11.4 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Compiling ty_vendored v0.0.2 [INFO] [stderr] Checking bytes v1.11.1 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking clap_builder v4.5.54 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking fd-lock v4.0.4 [INFO] [stderr] Checking tempfile v3.24.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling quote-use-macros v0.8.4 [INFO] [stderr] Compiling derive-where v1.6.0 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling quote-use v0.8.4 [INFO] [stderr] Compiling attribute-derive-macro v0.10.5 [INFO] [stderr] Compiling salsa-macros v0.27.2 [INFO] [stderr] Compiling is-macro v0.3.7 [INFO] [stderr] Compiling zerofrom-derive v0.1.7 [INFO] [stderr] Compiling yoke-derive v0.8.2 [INFO] [stderr] Compiling ruff_macros v0.0.3 [INFO] [stderr] Compiling zerovec-derive v0.11.3 [INFO] [stderr] Compiling displaydoc v0.2.6 [INFO] [stderr] Compiling strum_macros v0.28.0 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Checking cobs v0.3.0 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Compiling prost-derive v0.14.4 [INFO] [stderr] Compiling monty-macros v0.0.19-beta.2 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling attribute-derive v0.10.5 [INFO] [stderr] Checking zerofrom v0.1.8 [INFO] [stderr] Checking yoke v0.8.3 [INFO] [stderr] Checking zerotrie v0.2.4 [INFO] [stderr] Checking zerovec v0.11.6 [INFO] [stderr] Compiling get-size-derive2 v0.10.1 [INFO] [stderr] Checking ty_static v0.0.3 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking prost v0.14.4 [INFO] [stderr] Checking strum v0.27.2 [INFO] [stderr] Checking strum v0.28.0 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Checking speedate v0.17.0 [INFO] [stderr] Checking clap v4.5.54 [INFO] [stderr] Checking tinystr v0.8.3 [INFO] [stderr] Checking potential_utf v0.1.5 [INFO] [stderr] Checking icu_collections v2.2.0 [INFO] [stderr] Checking icu_locale_core v2.2.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking get-size2 v0.10.1 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking ruff_memory_usage v0.0.3 [INFO] [stderr] Checking salsa v0.27.2 [INFO] [stderr] Checking rustyline v15.0.0 [INFO] [stderr] Compiling monty-typeshed v0.0.19-beta.2 [INFO] [stderr] Checking ruff_diagnostics v0.0.3 [INFO] [stderr] Checking postcard v1.1.3 [INFO] [stderr] Checking icu_provider v2.2.0 [INFO] [stderr] Checking ruff_notebook v0.0.3 [INFO] [stderr] Checking icu_properties v2.2.0 [INFO] [stderr] Checking ruff_python_ast v0.0.3 [INFO] [stderr] Checking ruff_index v0.0.3 [INFO] [stderr] Checking ruff_python_parser v0.0.3 [INFO] [stderr] Checking ruff_python_literal v0.0.3 [INFO] [stderr] Checking ruff_db v0.0.3 [INFO] [stderr] Checking monty v0.0.19-beta.2 [INFO] [stderr] Checking ruff_ranged_value v0.0.2 [INFO] [stderr] Checking ty_module_resolver v0.0.3 [INFO] [stderr] Checking ty_site_packages v0.0.3 [INFO] [stderr] Checking ty_combine v0.0.2 [INFO] [stderr] Checking ty_python_core v0.0.2 [INFO] [stderr] Checking ty_python_semantic v0.0.2 [INFO] [stderr] Checking monty-proto v0.0.19-beta.2 [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ty_python_semantic-0.0.2/src/types/call/bind.rs:5286:39 [INFO] [stdout] | [INFO] [stdout] 5273 | / for (argument_index, adjusted_argument_index, argument, argument_types) in [INFO] [stdout] 5274 | | self.enumerate_argument_types() [INFO] [stdout] | | ------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] 5275 | | { [INFO] [stdout] 5276 | | let matched_parameters = &self.argument_matches[argument_index].parameters; [INFO] [stdout] ... | [INFO] [stdout] 5286 | | Argument::Variadic => self.check_variadic_argument_type( [INFO] [stdout] | | _______________________________________^ [INFO] [stdout] 5287 | || constraints, [INFO] [stdout] 5288 | || argument_index, [INFO] [stdout] 5289 | || adjusted_argument_index, [INFO] [stdout] 5290 | || argument, [INFO] [stdout] 5291 | || paramspec_component_start, [INFO] [stdout] 5292 | || ), [INFO] [stdout] | ||_________________^ mutable borrow occurs here [INFO] [stdout] ... | [INFO] [stdout] 5324 | | } [INFO] [stdout] | |__________- this for loop borrows `*self` immutably, preventing mutation within its body [INFO] [stdout] | [INFO] [stdout] = help: consider using an index-based loop instead, or collecting modifications into a separate collection [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ty_python_semantic-0.0.2/src/types/call/bind.rs:5293:39 [INFO] [stdout] | [INFO] [stdout] 5273 | / for (argument_index, adjusted_argument_index, argument, argument_types) in [INFO] [stdout] 5274 | | self.enumerate_argument_types() [INFO] [stdout] | | ------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] 5275 | | { [INFO] [stdout] 5276 | | let matched_parameters = &self.argument_matches[argument_index].parameters; [INFO] [stdout] ... | [INFO] [stdout] 5293 | | Argument::Keywords => self.check_keyword_variadic_argument_type( [INFO] [stdout] | | _______________________________________^ [INFO] [stdout] 5294 | || constraints, [INFO] [stdout] 5295 | || argument_index, [INFO] [stdout] 5296 | || adjusted_argument_index, [INFO] [stdout] ... || [INFO] [stdout] 5299 | || paramspec_component_start, [INFO] [stdout] 5300 | || ), [INFO] [stdout] | ||_________________^ mutable borrow occurs here [INFO] [stdout] ... | [INFO] [stdout] 5324 | | } [INFO] [stdout] | |__________- this for loop borrows `*self` immutably, preventing mutation within its body [INFO] [stdout] | [INFO] [stdout] = help: consider using an index-based loop instead, or collecting modifications into a separate collection [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `*self` as mutable because it is also borrowed as immutable [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ty_python_semantic-0.0.2/src/types/call/bind.rs:5313:25 [INFO] [stdout] | [INFO] [stdout] 5273 | / for (argument_index, adjusted_argument_index, argument, argument_types) in [INFO] [stdout] 5274 | | self.enumerate_argument_types() [INFO] [stdout] | | ------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow occurs here [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] 5275 | | { [INFO] [stdout] 5276 | | let matched_parameters = &self.argument_matches[argument_index].parameters; [INFO] [stdout] ... | [INFO] [stdout] 5313 | |/ self.check_argument_type( [INFO] [stdout] 5314 | || constraints, [INFO] [stdout] 5315 | || argument_index, [INFO] [stdout] 5316 | || adjusted_argument_index, [INFO] [stdout] ... || [INFO] [stdout] 5319 | || matched_parameter, [INFO] [stdout] 5320 | || ); [INFO] [stdout] | ||_________________________^ mutable borrow occurs here [INFO] [stdout] ... | [INFO] [stdout] 5324 | | } [INFO] [stdout] | |__________- this for loop borrows `*self` immutably, preventing mutation within its body [INFO] [stdout] | [INFO] [stdout] = help: consider using an index-based loop instead, or collecting modifications into a separate collection [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ty_python_semantic` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac", kill_on_drop: false }` [INFO] [stdout] 963652c14cdae85b86f17d414f479806dc6342d1570f693f70bcf379646495ac