[INFO] fetching crate cirkit-parser 0.1.0... [INFO] building cirkit-parser-0.1.0 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] extracting crate cirkit-parser 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate cirkit-parser 0.1.0 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cirkit-parser 0.1.0 [INFO] finished tweaking crates.io crate cirkit-parser 0.1.0 [INFO] tweaked toml for crates.io crate cirkit-parser 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate cirkit-parser 0.1.0 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded ariadne v0.5.1 [INFO] [stderr] Downloaded cc v1.2.24 [INFO] [stderr] Downloaded chumsky v0.10.1 [INFO] [stderr] Downloaded cirkit-syntax v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5d0453c0bc64b622dd53c9cb7f0c93ed83b4381843cd1607f85827b48cf83a2 [INFO] running `Command { std: "docker" "start" "-a" "a5d0453c0bc64b622dd53c9cb7f0c93ed83b4381843cd1607f85827b48cf83a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5d0453c0bc64b622dd53c9cb7f0c93ed83b4381843cd1607f85827b48cf83a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5d0453c0bc64b622dd53c9cb7f0c93ed83b4381843cd1607f85827b48cf83a2", kill_on_drop: false }` [INFO] [stdout] a5d0453c0bc64b622dd53c9cb7f0c93ed83b4381843cd1607f85827b48cf83a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 572123a2faf9fad161fb309effb9bc71d8a65326b4cfc49e914d631c27f9b301 [INFO] running `Command { std: "docker" "start" "-a" "572123a2faf9fad161fb309effb9bc71d8a65326b4cfc49e914d631c27f9b301", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling chumsky v0.10.1 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Compiling cirkit-syntax v0.1.0 [INFO] [stderr] Compiling cc v1.2.24 [INFO] [stderr] Compiling ariadne v0.5.1 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling stacker v0.1.21 [INFO] [stderr] Compiling cirkit-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `class_type_parser` is never used [INFO] [stdout] --> src/declarations/declaration_data_types/net_and_variable_types.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn class_type_parser<'a>() -> impl Parser<'a, &'a str, ClassType, ParserError<'a>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `interface_class_type_parser` is never used [INFO] [stdout] --> src/declarations/declaration_data_types/net_and_variable_types.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn interface_class_type_parser<'a>() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `final_specifier_parser` is never used [INFO] [stdout] --> src/declarations/task_declarations.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn final_specifier_parser<'a>() -> impl Parser<'a, &'a str, FinalSpecifier, ParserError<'a>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `list_of_arguments_parser` is never used [INFO] [stdout] --> src/expressions/subroutine_calls.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn list_of_arguments_parser<'a>() -> impl Parser<'a, &'a str, ListOfArguments, ParserError<'a>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `checker_identifier_parser` is never used [INFO] [stdout] --> src/general/identifiers.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn checker_identifier_parser<'a>() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `class_identifier_parser` is never used [INFO] [stdout] --> src/general/identifiers.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn class_identifier_parser<'a>() -> impl Parser<'a, &'a str, ClassIdentifier, ParserError<'a>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `checker_port_list_parser` is never used [INFO] [stdout] --> src/source_text/checker_items.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn checker_port_list_parser<'a>() -> impl Parser<'a, &'a str, CheckerPortList, ParserError<'a>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `checker_or_generate_item_parser` is never used [INFO] [stdout] --> src/source_text/checker_items.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn checker_or_generate_item_parser<'a>() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `class_item_parser` is never used [INFO] [stdout] --> src/source_text/class_items.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn class_item_parser<'a>() -> impl Parser<'a, &'a str, ClassItem, ParserError<'a>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `interface_class_item_parser` is never used [INFO] [stdout] --> src/source_text/class_items.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn interface_class_item_parser<'a>() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `checker_declaration_parser` is never used [INFO] [stdout] --> src/source_text/system_verilog_source_text.rs:518:8 [INFO] [stdout] | [INFO] [stdout] 518 | pub fn checker_declaration_parser<'a>() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `class_declaration_parser` is never used [INFO] [stdout] --> src/source_text/system_verilog_source_text.rs:544:8 [INFO] [stdout] | [INFO] [stdout] 544 | pub fn class_declaration_parser<'a>() -> impl Parser<'a, &'a str, ClassDeclaration, ParserError<'a>> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `interface_class_declaration_parser` is never used [INFO] [stdout] --> src/source_text/system_verilog_source_text.rs:602:8 [INFO] [stdout] | [INFO] [stdout] 602 | pub fn interface_class_declaration_parser<'a>() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cirkit-parser` (lib); 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/44f415c1d617ebc7b931a243b7b321ef8a6ca47c/bin/rustc --crate-name cirkit_parser --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=c7a6a9d0c692f0a3 -C extra-filename=-6eb739884db9dd0f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ariadne=/opt/rustwide/target/debug/deps/libariadne-b6829a1478449031.rmeta --extern chumsky=/opt/rustwide/target/debug/deps/libchumsky-1f6f96d9e6d0ff91.rmeta --extern cirkit_syntax=/opt/rustwide/target/debug/deps/libcirkit_syntax-485f2952ca533a19.rmeta --cap-lints=warn -L native=/opt/rustwide/target/debug/build/psm-34e67a95543c690b/out` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "572123a2faf9fad161fb309effb9bc71d8a65326b4cfc49e914d631c27f9b301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "572123a2faf9fad161fb309effb9bc71d8a65326b4cfc49e914d631c27f9b301", kill_on_drop: false }` [INFO] [stdout] 572123a2faf9fad161fb309effb9bc71d8a65326b4cfc49e914d631c27f9b301