[INFO] fetching crate feo3boy-executor-generator 0.1.0... [INFO] testing feo3boy-executor-generator-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate feo3boy-executor-generator 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate feo3boy-executor-generator 0.1.0 [INFO] finished tweaking crates.io crate feo3boy-executor-generator 0.1.0 [INFO] tweaked toml for crates.io crate feo3boy-executor-generator 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate feo3boy-executor-generator 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 18 packages to latest compatible versions [INFO] [stderr] Adding derive-syn-parse v0.1.5 (available: v0.2.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.4.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c4100c561612fc71ed4041767997c251b7c507bf6ce342053530cadbb9beaa0 [INFO] running `Command { std: "docker" "start" "-a" "5c4100c561612fc71ed4041767997c251b7c507bf6ce342053530cadbb9beaa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c4100c561612fc71ed4041767997c251b7c507bf6ce342053530cadbb9beaa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c4100c561612fc71ed4041767997c251b7c507bf6ce342053530cadbb9beaa0", kill_on_drop: false }` [INFO] [stdout] 5c4100c561612fc71ed4041767997c251b7c507bf6ce342053530cadbb9beaa0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c56403c004b44e72a034e6625804f9b09a10a2cad5c3fd8161a78be794dd9ff [INFO] running `Command { std: "docker" "start" "-a" "1c56403c004b44e72a034e6625804f9b09a10a2cad5c3fd8161a78be794dd9ff", kill_on_drop: false }` [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling derive-syn-parse v0.1.5 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling feo3boy-microcode-generator v0.1.0 [INFO] [stderr] Compiling feo3boy-opcodes v0.1.0 [INFO] [stderr] Compiling feo3boy-executor-generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `comma` and `trailing_comma` are never read [INFO] [stdout] --> src/parsing.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct ExecutorDef { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | pub comma: Token![,], [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub trailing_comma: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `externs`, `equals`, and `bracket` are never read [INFO] [stdout] --> src/parsing.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct ExecutorExterns { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 41 | /// The `externs` token. [INFO] [stdout] 42 | pub externs: kw::externs, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 43 | /// The `=` in `externs = [...]` [INFO] [stdout] 44 | pub equals: Token![=], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 45 | /// The `[]` in `externs = [...]` [INFO] [stdout] 46 | pub bracket: Bracket, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `arrow` is never read [INFO] [stdout] --> src/parsing.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct ExternMapping { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub arrow: Token![=>], [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.22s [INFO] running `Command { std: "docker" "inspect" "1c56403c004b44e72a034e6625804f9b09a10a2cad5c3fd8161a78be794dd9ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c56403c004b44e72a034e6625804f9b09a10a2cad5c3fd8161a78be794dd9ff", kill_on_drop: false }` [INFO] [stdout] 1c56403c004b44e72a034e6625804f9b09a10a2cad5c3fd8161a78be794dd9ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a0e82260eb785f38a80f516356252c84e085a2b1cb2f6c0680bf1602e4e896e [INFO] running `Command { std: "docker" "start" "-a" "7a0e82260eb785f38a80f516356252c84e085a2b1cb2f6c0680bf1602e4e896e", kill_on_drop: false }` [INFO] [stderr] Compiling feo3boy-executor-generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `comma` and `trailing_comma` are never read [INFO] [stdout] --> src/parsing.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct ExecutorDef { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | pub comma: Token![,], [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub trailing_comma: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `externs`, `equals`, and `bracket` are never read [INFO] [stdout] --> src/parsing.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct ExecutorExterns { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 41 | /// The `externs` token. [INFO] [stdout] 42 | pub externs: kw::externs, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 43 | /// The `=` in `externs = [...]` [INFO] [stdout] 44 | pub equals: Token![=], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 45 | /// The `[]` in `externs = [...]` [INFO] [stdout] 46 | pub bracket: Bracket, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `arrow` is never read [INFO] [stdout] --> src/parsing.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct ExternMapping { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub arrow: Token![=>], [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `comma` and `trailing_comma` are never read [INFO] [stdout] --> src/parsing.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct ExecutorDef { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | pub comma: Token![,], [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pub trailing_comma: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `externs`, `equals`, and `bracket` are never read [INFO] [stdout] --> src/parsing.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub struct ExecutorExterns { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 41 | /// The `externs` token. [INFO] [stdout] 42 | pub externs: kw::externs, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 43 | /// The `=` in `externs = [...]` [INFO] [stdout] 44 | pub equals: Token![=], [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 45 | /// The `[]` in `externs = [...]` [INFO] [stdout] 46 | pub bracket: Bracket, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `arrow` is never read [INFO] [stdout] --> src/parsing.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct ExternMapping { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | pub arrow: Token![=>], [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "7a0e82260eb785f38a80f516356252c84e085a2b1cb2f6c0680bf1602e4e896e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a0e82260eb785f38a80f516356252c84e085a2b1cb2f6c0680bf1602e4e896e", kill_on_drop: false }` [INFO] [stdout] 7a0e82260eb785f38a80f516356252c84e085a2b1cb2f6c0680bf1602e4e896e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fdac463cc8ec9e4aeae9e23b53c22520fa18fd514ef58ff020d8b2434bc2a317 [INFO] running `Command { std: "docker" "start" "-a" "fdac463cc8ec9e4aeae9e23b53c22520fa18fd514ef58ff020d8b2434bc2a317", kill_on_drop: false }` [INFO] [stderr] warning: fields `comma` and `trailing_comma` are never read [INFO] [stderr] --> src/parsing.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct ExecutorDef { [INFO] [stderr] | ----------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 26 | pub comma: Token![,], [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 30 | pub trailing_comma: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `externs`, `equals`, and `bracket` are never read [INFO] [stderr] --> src/parsing.rs:42:9 [INFO] [stderr] | [INFO] [stderr] 40 | pub struct ExecutorExterns { [INFO] [stderr] | --------------- fields in this struct [INFO] [stderr] 41 | /// The `externs` token. [INFO] [stderr] 42 | pub externs: kw::externs, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 43 | /// The `=` in `externs = [...]` [INFO] [stderr] 44 | pub equals: Token![=], [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 45 | /// The `[]` in `externs = [...]` [INFO] [stderr] 46 | pub bracket: Bracket, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `arrow` is never read [INFO] [stderr] --> src/parsing.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 69 | pub struct ExternMapping { [INFO] [stderr] | ------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 73 | pub arrow: Token![=>], [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `feo3boy-executor-generator` (lib) generated 3 warnings [INFO] [stderr] warning: `feo3boy-executor-generator` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/feo3boy_executor_generator-571b509efe306754) [INFO] [stderr] Doc-tests feo3boy_executor_generator [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/parsing.rs - parsing::ExecutorDef (line 10) ... ignored [INFO] [stdout] test src/parsing.rs - parsing::ExecutorExterns (line 35) ... ignored [INFO] [stdout] test src/parsing.rs - parsing::ExternMapping (line 65) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fdac463cc8ec9e4aeae9e23b53c22520fa18fd514ef58ff020d8b2434bc2a317", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdac463cc8ec9e4aeae9e23b53c22520fa18fd514ef58ff020d8b2434bc2a317", kill_on_drop: false }` [INFO] [stdout] fdac463cc8ec9e4aeae9e23b53c22520fa18fd514ef58ff020d8b2434bc2a317