[INFO] fetching crate spcasm 1.2.0... [INFO] testing spcasm-1.2.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate spcasm 1.2.0 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate spcasm 1.2.0 [INFO] finished tweaking crates.io crate spcasm 1.2.0 [INFO] tweaked toml for crates.io crate spcasm 1.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate spcasm 1.2.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate spcasm 1.2.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: file `/workspace/builds/worker-4-tc1/source/src/lib.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `spcasm` [INFO] [stderr] * `bin` target `spcasm` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded snapbox v0.6.17 [INFO] [stderr] Downloaded automod v1.0.14 [INFO] [stderr] Downloaded spcasm_derive v1.2.0 [INFO] [stderr] Downloaded trycmd v0.15.7 [INFO] [stderr] Downloaded arrcat v0.1.1 [INFO] [stderr] Downloaded term v1.0.0 [INFO] [stderr] Downloaded human-panic v2.0.1 [INFO] [stderr] Downloaded lalrpop-util v0.22.0 [INFO] [stderr] Downloaded shadow-rs v0.35.0 [INFO] [stderr] Downloaded lalrpop v0.22.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78a5a81d76864da7589de007f02b5ab4b7ab8e6e3f8d0fb8c4f6e454c4a448a2 [INFO] running `Command { std: "docker" "start" "-a" "78a5a81d76864da7589de007f02b5ab4b7ab8e6e3f8d0fb8c4f6e454c4a448a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78a5a81d76864da7589de007f02b5ab4b7ab8e6e3f8d0fb8c4f6e454c4a448a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78a5a81d76864da7589de007f02b5ab4b7ab8e6e3f8d0fb8c4f6e454c4a448a2", kill_on_drop: false }` [INFO] [stdout] 78a5a81d76864da7589de007f02b5ab4b7ab8e6e3f8d0fb8c4f6e454c4a448a2 [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=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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98232f8ea2443b29188b763a8ce9ce9d11df47287785bbbb99b80c3c5d01a807 [INFO] running `Command { std: "docker" "start" "-a" "98232f8ea2443b29188b763a8ce9ce9d11df47287785bbbb99b80c3c5d01a807", kill_on_drop: false }` [INFO] [stderr] warning: file `/opt/rustwide/workdir/src/lib.rs` found to be present in multiple build targets: [INFO] [stderr] * `lib` target `spcasm` [INFO] [stderr] * `bin` target `spcasm` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling term v1.0.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling is_debug v1.0.1 [INFO] [stderr] Compiling const_format_proc_macros v0.2.33 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling once_cell v1.20.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling string_cache v0.8.7 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling const_format v0.2.33 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling ascii-canvas v4.0.0 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling lalrpop-util v0.22.0 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling owo-colors v4.1.0 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling regex v1.11.0 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling terminal_size v0.4.0 [INFO] [stderr] Compiling shadow-rs v0.35.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling clap_builder v4.5.19 [INFO] [stderr] Compiling lalrpop v0.22.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling flexstr v0.9.2 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling arrcat v0.1.1 [INFO] [stderr] Compiling object v0.36.4 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling miette-derive v7.2.0 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling miette v7.2.0 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling spcasm_derive v1.2.0 [INFO] [stderr] Compiling clap v4.5.19 [INFO] [stderr] Compiling cargo-platform v0.1.8 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling spcasm v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/brr/mod.rs:120:23 [INFO] [stdout] | [INFO] [stdout] 120 | let block_data = if let Some(point) = loop_point [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/common.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | if let Some(emphasis) = emphasis [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lalrpop_adaptor.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | && let Some(next_inner_token) = tokens.next() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lalrpop_adaptor.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | && let Some(next_inner_token) = tokens.next() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lalrpop_adaptor.rs:179:6 [INFO] [stdout] | [INFO] [stdout] 179 | if let Some(plus @ Token::Plus(..)) = tokens.last().cloned() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lalrpop_adaptor.rs:180:7 [INFO] [stdout] | [INFO] [stdout] 180 | && let Token::Register(register @ (Register::X | Register::Y), ..) = token [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lexer.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | if let Some(end) = end [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lexer.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | && let Some(chr) = chars.peek() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lexer.rs:240:12 [INFO] [stdout] | [INFO] [stdout] 240 | while let Some(chr) = chars.peek() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lexer.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 264 | while let Some(chr) = chars.peek() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lexer.rs:283:8 [INFO] [stdout] | [INFO] [stdout] 283 | while let Some(chr) = chars.peek() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/parser/lexer.rs:337:8 [INFO] [stdout] | [INFO] [stdout] 337 | while let Some(chr) = chars.peek() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/sema/addressing_mode.rs:145:6 [INFO] [stdout] | [INFO] [stdout] 145 | if let Some(AssemblyTimeValue::Literal(resolved_address, span)) = [INFO] [stdout] | ____________^ [INFO] [stdout] 146 | | self.number().map(AssemblyTimeValue::try_resolve) [INFO] [stdout] | |_____________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/sema/file.rs:169:7 [INFO] [stdout] | [INFO] [stdout] 169 | if let ProgramElement::Label(Reference::Label(ref label)) = element [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/sema/file.rs:437:7 [INFO] [stdout] | [INFO] [stdout] 437 | if let Some(last_segment) = last_segment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/sema/file.rs:479:8 [INFO] [stdout] | [INFO] [stdout] 479 | if let Some(last_segment) = last_segment [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/sema/value.rs:271:8 [INFO] [stdout] | [INFO] [stdout] 271 | if let Some(new_reference) = relative_labels.get(&id).cloned() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:11:2 [INFO] [stdout] | [INFO] [stdout] 11 | let_chains, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_option_ext` has been stable since 1.84.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:9:2 [INFO] [stdout] | [INFO] [stdout] 9 | const_option_ext, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `option_get_or_insert_default` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:19:2 [INFO] [stdout] | [INFO] [stdout] 19 | option_get_or_insert_default, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `result_flattening` has been stable since 1.89.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:4:2 [INFO] [stdout] | [INFO] [stdout] 4 | result_flattening, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_as_chunks` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:12:2 [INFO] [stdout] | [INFO] [stdout] 12 | slice_as_chunks, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `extract_if` has been stable since 1.87.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:16:2 [INFO] [stdout] | [INFO] [stdout] 16 | extract_if, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `maybe_uninit_uninit_array` [INFO] [stdout] --> src/lib.rs:14:2 [INFO] [stdout] | [INFO] [stdout] 14 | maybe_uninit_uninit_array, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/sema/reference.rs:333:2 [INFO] [stdout] | [INFO] [stdout] 333 | #[must_use] [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] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] = note: `-D unused-attributes` implied by `-D unused` [INFO] [stdout] = help: to override `-D unused` add `#[allow(unused_attributes)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> src/sema/reference.rs:521:2 [INFO] [stdout] | [INFO] [stdout] 521 | #[must_use] [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] = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/sema/file.rs:679:47 [INFO] [stdout] | [INFO] [stdout] 679 | let _: usize = macro_end_stack.extract_if(|end_index| *end_index < index).count(); [INFO] [stdout] | ^^^^^^^^^ ---------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this closure parameter an explicit type [INFO] [stdout] | [INFO] [stdout] 679 | let _: usize = macro_end_stack.extract_if(|end_index: /* Type */| *end_index < index).count(); [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied [INFO] [stdout] --> src/sema/file.rs:679:35 [INFO] [stdout] | [INFO] [stdout] 679 | let _: usize = macro_end_stack.extract_if(|end_index| *end_index < index).count(); [INFO] [stdout] | ^^^^^^^^^^-------------------------------- argument #2 is missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/alloc/src/vec/mod.rs:3970:12 [INFO] [stdout] help: provide the argument [INFO] [stdout] | [INFO] [stdout] 679 | let _: usize = macro_end_stack.extract_if(|end_index| *end_index < index, /* filter */).count(); [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0282, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `spcasm` (lib) due to 22 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "98232f8ea2443b29188b763a8ce9ce9d11df47287785bbbb99b80c3c5d01a807", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98232f8ea2443b29188b763a8ce9ce9d11df47287785bbbb99b80c3c5d01a807", kill_on_drop: false }` [INFO] [stdout] 98232f8ea2443b29188b763a8ce9ce9d11df47287785bbbb99b80c3c5d01a807