[INFO] fetching crate cpclib-sprite-compiler 0.1.0...
[INFO] building cpclib-sprite-compiler-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate cpclib-sprite-compiler 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate cpclib-sprite-compiler 0.1.0
[INFO] finished tweaking crates.io crate cpclib-sprite-compiler 0.1.0
[INFO] tweaked toml for crates.io crate cpclib-sprite-compiler 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cpclib-sprite-compiler 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cpclib-sprite-compiler 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded equator-macro v0.4.2
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] [stderr]   Downloaded aligned-vec v0.6.4
[INFO] [stderr]   Downloaded v_frame v0.3.9
[INFO] [stderr]   Downloaded equator v0.4.2
[INFO] [stderr]   Downloaded ravif v0.11.20
[INFO] [stderr]   Downloaded cpclib-image v0.10.0
[INFO] [stderr]   Downloaded zune-jpeg v0.4.19
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.10
[INFO] [stderr]   Downloaded lexopt v0.3.1
[INFO] [stderr]   Downloaded hashbag v0.1.12
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.160
[INFO] [stderr]   Downloaded rust-embed-utils v8.7.2
[INFO] [stderr]   Downloaded aliasable v0.1.3
[INFO] [stderr]   Downloaded ouroboros v0.18.5
[INFO] [stderr]   Downloaded link-cplusplus v1.0.10
[INFO] [stderr]   Downloaded bon v3.6.5
[INFO] [stderr]   Downloaded velcro_macros v0.5.4
[INFO] [stderr]   Downloaded cpclib-asm v0.10.0
[INFO] [stderr]   Downloaded build-deps v0.1.4
[INFO] [stderr]   Downloaded choice_nocase v0.2.0
[INFO] [stderr]   Downloaded prettydiff v0.6.4
[INFO] [stderr]   Downloaded upkr v0.2.3
[INFO] [stderr]   Downloaded cpclib-disc v0.10.0
[INFO] [stderr]   Downloaded include-flate v0.3.0
[INFO] [stderr]   Downloaded cpclib-basic v0.10.0
[INFO] [stderr]   Downloaded cpclib-files v0.1.0
[INFO] [stderr]   Downloaded cxx-build v1.0.160
[INFO] [stderr]   Downloaded image-webp v0.2.3
[INFO] [stderr]   Downloaded cpclib-crunchers v0.10.0
[INFO] [stderr]   Downloaded cxxbridge-cmd v1.0.160
[INFO] [stderr]   Downloaded imgref v1.11.0
[INFO] [stderr]   Downloaded cxx v1.0.160
[INFO] [stderr]   Downloaded bon-macros v3.6.5
[INFO] [stderr]   Downloaded scratch v1.0.8
[INFO] [stderr]   Downloaded ouroboros_macro v0.18.5
[INFO] [stderr]   Downloaded pad v0.1.6
[INFO] [stderr]   Downloaded prettytable-rs v0.10.0
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] [stderr]   Downloaded avif-serialize v0.8.5
[INFO] [stderr]   Downloaded bitstream-io v2.6.0
[INFO] [stderr]   Downloaded av1-grain v0.2.4
[INFO] [stderr]   Downloaded rust-embed-impl v8.7.2
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.160
[INFO] [stderr]   Downloaded line-span v0.1.5
[INFO] [stderr]   Downloaded csv-core v0.1.12
[INFO] [stderr]   Downloaded include-flate-codegen v0.2.0
[INFO] [stderr]   Downloaded substring v1.4.5
[INFO] [stderr]   Downloaded velcro_core v0.5.4
[INFO] [stderr]   Downloaded velcro v0.5.4
[INFO] [stderr]   Downloaded cpclib-cpr v0.8.0
[INFO] [stderr]   Downloaded rust-embed v8.7.2
[INFO] [stderr]   Downloaded cdivsufsort v2.0.0
[INFO] [stderr]   Downloaded gif-dispose v4.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f278c542d032832335146ca8226e0fce13a4aa8f7c195513af9ef96e9ecdfc6d
[INFO] running `Command { std: "docker" "start" "-a" "f278c542d032832335146ca8226e0fce13a4aa8f7c195513af9ef96e9ecdfc6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f278c542d032832335146ca8226e0fce13a4aa8f7c195513af9ef96e9ecdfc6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f278c542d032832335146ca8226e0fce13a4aa8f7c195513af9ef96e9ecdfc6d", kill_on_drop: false }`
[INFO] [stdout] f278c542d032832335146ca8226e0fce13a4aa8f7c195513af9ef96e9ecdfc6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 709a952dc3d64c03fc7cd9ba975944658daf7cd497a62e1fbbf0d9293ad7a5bd
[INFO] running `Command { std: "docker" "start" "-a" "709a952dc3d64c03fc7cd9ba975944658daf7cd497a62e1fbbf0d9293ad7a5bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling nutype_macros v0.5.1
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling bitfield v0.14.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling winnow v0.6.26
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling resolve-path v0.1.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling core2 v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling dary_heap v0.3.7
[INFO] [stderr]    Compiling imgref v1.11.0
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.160
[INFO] [stderr]    Compiling cxx v1.0.160
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling libflate_lz77 v2.1.0
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling cdivsufsort v2.0.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling cpclib-sna v0.10.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling cpclib-tokens v0.10.0
[INFO] [stderr]    Compiling bitstream-io v2.6.0
[INFO] [stderr]    Compiling noop_proc_macro v0.3.0
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling cpclib-disc v0.10.0
[INFO] [stderr]    Compiling libflate v2.1.0
[INFO] [stderr]    Compiling loop9 v0.1.5
[INFO] [stderr]    Compiling avif-serialize v0.8.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling sacabase v2.0.0
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling zune-core v0.4.12
[INFO] [stderr]    Compiling evalexpr v11.3.1
[INFO] [stderr]    Compiling byteorder-lite v0.1.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling jpeg-decoder v0.3.2
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling prettyplease v0.2.35
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling image-webp v0.2.3
[INFO] [stderr]    Compiling build-deps v0.1.4
[INFO] [stderr]    Compiling zune-jpeg v0.4.19
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling maybe-rayon v0.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling velcro_core v0.5.4
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling cpclib-basic v0.10.0
[INFO] [stderr]    Compiling rust-embed-utils v8.7.2
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling substring v1.4.5
[INFO] [stderr]    Compiling lexopt v0.3.1
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling encode_unicode v1.0.0
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling custom_error v1.9.2
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling gif-dispose v4.0.1
[INFO] [stderr]    Compiling cpclib-asm v0.10.0
[INFO] [stderr]    Compiling pad v0.1.6
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling aliasable v0.1.3
[INFO] [stderr]    Compiling compact_str v0.7.1
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling hashbag v0.1.12
[INFO] [stderr]    Compiling cxx-build v1.0.160
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling darling_core v0.21.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling line-span v0.1.5
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling velcro_macros v0.5.4
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling velcro v0.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling kinded_macros v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling delegate v0.13.4
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling remain v0.2.15
[INFO] [stderr]    Compiling equator v0.4.2
[INFO] [stderr]    Compiling include-flate-codegen v0.2.0
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling kinded v0.3.0
[INFO] [stderr]    Compiling aligned-vec v0.6.4
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.160
[INFO] [stderr]    Compiling v_frame v0.3.9
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling ouroboros_macro v0.18.5
[INFO] [stderr]    Compiling include-flate v0.3.0
[INFO] [stderr]    Compiling rust-embed-impl v8.7.2
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling av1-grain v0.2.4
[INFO] [stderr]    Compiling choice_nocase v0.2.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]    Compiling upkr v0.2.3
[INFO] [stderr]    Compiling darling_macro v0.21.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rust-embed v8.7.2
[INFO] [stderr]    Compiling darling v0.21.0
[INFO] [stderr]    Compiling bon-macros v3.6.5
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling cpclib-common v0.10.0
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling cpclib-crunchers v0.10.0
[INFO] [stderr]    Compiling ouroboros v0.18.5
[INFO] [stderr]    Compiling cpclib-cpr v0.8.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling nutype v0.5.1
[INFO] [stderr]    Compiling bon v3.6.5
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling prettytable-rs v0.10.0
[INFO] [stderr]    Compiling prettydiff v0.6.4
[INFO] [stderr]    Compiling ravif v0.11.20
[INFO] [stderr]    Compiling image v0.25.6
[INFO] [stderr]    Compiling cpclib-files v0.1.0
[INFO] [stderr]    Compiling cpclib-image v0.10.0
[INFO] [stderr]    Compiling cpclib-sprite-compiler v0.1.0 (/opt/rustwide/workdir)
[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:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(let_chains)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/lib.rs:643:5
[INFO] [stdout]     |
[INFO] [stdout] 639 | /     todo!(
[INFO] [stdout] 640 | |         "XXX Nothing is finished here. Cannot be used without fixes. Restore code is not stored  BTW"
[INFO] [stdout] 641 | |     );
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 642 |
[INFO] [stdout] 643 | /     let comp = Compiler::builder()
[INFO] [stdout] 644 | |             .header_comment("Linear sprite display routine. HL contains screen address and DE contains save_buffer_address")
[INFO] [stdout] 645 | |             .header_label(label)
[INFO] [stdout] 646 | |             .bc26(Bc26::new_universal_16k(r1))
[INFO] [stdout] 647 | |             .action(RoutineAction::SaveBackgroundAndDrawPixelMaskedSprite)
[INFO] [stdout] 648 | |             .build();
[INFO] [stdout]     | |_____________________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ListingExt`
[INFO] [stdout]  --> src/lib.rs:8:41
[INFO] [stdout]   |
[INFO] [stdout] 8 |     IfBuilder, Listing, ListingBuilder, ListingExt, ListingFromStr, ListingSelector, Register8,
[INFO] [stdout]   |                                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `second`
[INFO] [stdout]   --> src/lib.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 let second = available_registers.swap_remove(idx);
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_second`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/lib.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(_r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                 +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `A`
[INFO] [stdout]    |
[INFO] [stdout] 79 -         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout] 79 +         self.regs.iter().find(|(cpclib_asm::Register8::A, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/lib.rs:79:61
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                                             ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/lib.rs:192:23
[INFO] [stdout]     |
[INFO] [stdout] 192 |             .filter(|(k, v)| *v > 3)
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/lib.rs:193:30
[INFO] [stdout]     |
[INFO] [stdout] 193 |             .sorted_by_key(|(k, v)| *v)
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_moves`
[INFO] [stdout]    --> src/lib.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |         let nb_moves = 0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_moves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]    --> src/lib.rs:539:37
[INFO] [stdout]     |
[INFO] [stdout] 539 |             Bc26::Compute16KbC000 { r1 } | Bc26::Compute16KbUniversal { r1 } => {
[INFO] [stdout]     |                                     ^^                                  ^^
[INFO] [stdout]     |
[INFO] [stdout] help: try ignoring the field
[INFO] [stdout]     |
[INFO] [stdout] 539 |             Bc26::Compute16KbC000 { r1: _ } | Bc26::Compute16KbUniversal { r1: _ } => {
[INFO] [stdout]     |                                       +++                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spr`
[INFO] [stdout]    --> src/lib.rs:636:9
[INFO] [stdout]     |
[INFO] [stdout] 636 |     let spr = spr.with_encoding(SpriteEncoding::LeftToRightToLeft);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_spr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msk`
[INFO] [stdout]    --> src/lib.rs:637:9
[INFO] [stdout]     |
[INFO] [stdout] 637 |     let msk = msk.with_encoding(SpriteEncoding::LeftToRightToLeft);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_msk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `label`
[INFO] [stdout]    --> src/lib.rs:631:5
[INFO] [stdout]     |
[INFO] [stdout] 631 |     label: &str,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_label`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]    --> src/lib.rs:634:5
[INFO] [stdout]     |
[INFO] [stdout] 634 |     r1: u8
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 33s
[INFO] running `Command { std: "docker" "inspect" "709a952dc3d64c03fc7cd9ba975944658daf7cd497a62e1fbbf0d9293ad7a5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "709a952dc3d64c03fc7cd9ba975944658daf7cd497a62e1fbbf0d9293ad7a5bd", kill_on_drop: false }`
[INFO] [stdout] 709a952dc3d64c03fc7cd9ba975944658daf7cd497a62e1fbbf0d9293ad7a5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 241b30b01b392fef571b296b29c905027d500c04342fc71d9032aed4c43ef4a8
[INFO] running `Command { std: "docker" "start" "-a" "241b30b01b392fef571b296b29c905027d500c04342fc71d9032aed4c43ef4a8", kill_on_drop: false }`
[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:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(let_chains)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/lib.rs:643:5
[INFO] [stdout]     |
[INFO] [stdout] 639 | /     todo!(
[INFO] [stdout] 640 | |         "XXX Nothing is finished here. Cannot be used without fixes. Restore code is not stored  BTW"
[INFO] [stdout] 641 | |     );
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 642 |
[INFO] [stdout] 643 | /     let comp = Compiler::builder()
[INFO] [stdout] 644 | |             .header_comment("Linear sprite display routine. HL contains screen address and DE contains save_buffer_address")
[INFO] [stdout] 645 | |             .header_label(label)
[INFO] [stdout] 646 | |             .bc26(Bc26::new_universal_16k(r1))
[INFO] [stdout] 647 | |             .action(RoutineAction::SaveBackgroundAndDrawPixelMaskedSprite)
[INFO] [stdout] 648 | |             .build();
[INFO] [stdout]     | |_____________________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ListingExt`
[INFO] [stdout]  --> src/lib.rs:8:41
[INFO] [stdout]   |
[INFO] [stdout] 8 |     IfBuilder, Listing, ListingBuilder, ListingExt, ListingFromStr, ListingSelector, Register8,
[INFO] [stdout]   |                                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `second`
[INFO] [stdout]   --> src/lib.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 let second = available_registers.swap_remove(idx);
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_second`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/lib.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(_r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                 +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `A`
[INFO] [stdout]    |
[INFO] [stdout] 79 -         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout] 79 +         self.regs.iter().find(|(cpclib_asm::Register8::A, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cpclib-sprite-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/lib.rs:79:61
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                                             ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/lib.rs:192:23
[INFO] [stdout]     |
[INFO] [stdout] 192 |             .filter(|(k, v)| *v > 3)
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/lib.rs:193:30
[INFO] [stdout]     |
[INFO] [stdout] 193 |             .sorted_by_key(|(k, v)| *v)
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_moves`
[INFO] [stdout]    --> src/lib.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |         let nb_moves = 0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_moves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]    --> src/lib.rs:539:37
[INFO] [stdout]     |
[INFO] [stdout] 539 |             Bc26::Compute16KbC000 { r1 } | Bc26::Compute16KbUniversal { r1 } => {
[INFO] [stdout]     |                                     ^^                                  ^^
[INFO] [stdout]     |
[INFO] [stdout] help: try ignoring the field
[INFO] [stdout]     |
[INFO] [stdout] 539 |             Bc26::Compute16KbC000 { r1: _ } | Bc26::Compute16KbUniversal { r1: _ } => {
[INFO] [stdout]     |                                       +++                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spr`
[INFO] [stdout]    --> src/lib.rs:636:9
[INFO] [stdout]     |
[INFO] [stdout] 636 |     let spr = spr.with_encoding(SpriteEncoding::LeftToRightToLeft);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_spr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msk`
[INFO] [stdout]    --> src/lib.rs:637:9
[INFO] [stdout]     |
[INFO] [stdout] 637 |     let msk = msk.with_encoding(SpriteEncoding::LeftToRightToLeft);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_msk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `label`
[INFO] [stdout]    --> src/lib.rs:631:5
[INFO] [stdout]     |
[INFO] [stdout] 631 |     label: &str,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_label`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]    --> src/lib.rs:634:5
[INFO] [stdout]     |
[INFO] [stdout] 634 |     r1: u8
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ListingExt`
[INFO] [stdout]  --> src/lib.rs:8:41
[INFO] [stdout]   |
[INFO] [stdout] 8 |     IfBuilder, Listing, ListingBuilder, ListingExt, ListingFromStr, ListingSelector, Register8,
[INFO] [stdout]   |                                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[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:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(let_chains)]
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/lib.rs:643:5
[INFO] [stdout]     |
[INFO] [stdout] 639 | /     todo!(
[INFO] [stdout] 640 | |         "XXX Nothing is finished here. Cannot be used without fixes. Restore code is not stored  BTW"
[INFO] [stdout] 641 | |     );
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 642 |
[INFO] [stdout] 643 | /     let comp = Compiler::builder()
[INFO] [stdout] 644 | |             .header_comment("Linear sprite display routine. HL contains screen address and DE contains save_buffer_address")
[INFO] [stdout] 645 | |             .header_label(label)
[INFO] [stdout] 646 | |             .bc26(Bc26::new_universal_16k(r1))
[INFO] [stdout] 647 | |             .action(RoutineAction::SaveBackgroundAndDrawPixelMaskedSprite)
[INFO] [stdout] 648 | |             .build();
[INFO] [stdout]     | |_____________________^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `second`
[INFO] [stdout]   --> src/lib.rs:63:21
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 let second = available_registers.swap_remove(idx);
[INFO] [stdout]    |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_second`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/lib.rs:79:33
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(_r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                 +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named variant `A`
[INFO] [stdout]    |
[INFO] [stdout] 79 -         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout] 79 +         self.regs.iter().find(|(cpclib_asm::Register8::A, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]   --> src/lib.rs:79:61
[INFO] [stdout]    |
[INFO] [stdout] 79 |         self.regs.iter().find(|(r, v)| **v == val).map(|(r, v)| *r)
[INFO] [stdout]    |                                                             ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/lib.rs:192:23
[INFO] [stdout]     |
[INFO] [stdout] 192 |             .filter(|(k, v)| *v > 3)
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]    --> src/lib.rs:193:30
[INFO] [stdout]     |
[INFO] [stdout] 193 |             .sorted_by_key(|(k, v)| *v)
[INFO] [stdout]     |                              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nb_moves`
[INFO] [stdout]    --> src/lib.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |         let nb_moves = 0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nb_moves`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]    --> src/lib.rs:539:37
[INFO] [stdout]     |
[INFO] [stdout] 539 |             Bc26::Compute16KbC000 { r1 } | Bc26::Compute16KbUniversal { r1 } => {
[INFO] [stdout]     |                                     ^^                                  ^^
[INFO] [stdout]     |
[INFO] [stdout] help: try ignoring the field
[INFO] [stdout]     |
[INFO] [stdout] 539 |             Bc26::Compute16KbC000 { r1: _ } | Bc26::Compute16KbUniversal { r1: _ } => {
[INFO] [stdout]     |                                       +++                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spr`
[INFO] [stdout]    --> src/lib.rs:636:9
[INFO] [stdout]     |
[INFO] [stdout] 636 |     let spr = spr.with_encoding(SpriteEncoding::LeftToRightToLeft);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_spr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msk`
[INFO] [stdout]    --> src/lib.rs:637:9
[INFO] [stdout]     |
[INFO] [stdout] 637 |     let msk = msk.with_encoding(SpriteEncoding::LeftToRightToLeft);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_msk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `label`
[INFO] [stdout]    --> src/lib.rs:631:5
[INFO] [stdout]     |
[INFO] [stdout] 631 |     label: &str,
[INFO] [stdout]     |     ^^^^^ help: if this is intentional, prefix it with an underscore: `_label`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r1`
[INFO] [stdout]    --> src/lib.rs:634:5
[INFO] [stdout]     |
[INFO] [stdout] 634 |     r1: u8
[INFO] [stdout]     |     ^^ help: if this is intentional, prefix it with an underscore: `_r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "241b30b01b392fef571b296b29c905027d500c04342fc71d9032aed4c43ef4a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "241b30b01b392fef571b296b29c905027d500c04342fc71d9032aed4c43ef4a8", kill_on_drop: false }`
[INFO] [stdout] 241b30b01b392fef571b296b29c905027d500c04342fc71d9032aed4c43ef4a8
