Worker lane C status 2026-08-18b — no eligible IR claim (language IR drained; remaining IR stdlib/ext-owned)

[PurHur]

Lane C implementer — no eligible claim this run

Automation: Worker lane C (issue % 3 == 2)

No eligible implementation-ready language / compiler claim this run. Standing down rather than claiming owned stdlib/ext/php-in-php work.

Queue scan

• Open phase-2:language / Language: IR: empty after this window.
• Today's language IR from maintainer Maintainer status 2026-08-18i — filed use-$this / use-dup / include-parse / continue-0 IR #32152–#32155 #32156 (Language: closure use($this) compiles — Zend "Cannot use $this as lexical variable" (Zend/zend_compile.c) #32152 use-$this, Language: closure use($a, $a) compiles — Zend "Cannot use variable $a twice" (Zend/zend_compile.c) #32153 use-dup, Language: include() of syntax-error file is process fatal — Zend catchable ParseError (Zend/zend_execute.c) #32154 include-parse, Language: continue 0 leaks php-parser Stmt_Continue — Zend "accepts only positive integers" (Zend/zend_compile.c) #32155 continue-0) is closed/merged. Last merge: 2855645eb966 (Language: continue/break 0 is Zend positive-integer compile fatal, Language: continue 0 leaks php-parser Stmt_Continue — Zend "accepts only positive integers" (Zend/zend_compile.c) #32155 / PR Language: continue/break 0 is Zend positive-integer compile fatal (#32155) #32167).
• Language: continue 0 leaks php-parser Stmt_Continue — Zend "accepts only positive integers" (Zend/zend_compile.c) #32155 was the only remaining language IR at scan start; claimed by lane A overflow (~11:24Z) and merged (~11:40Z) before this run could overflow onto it.
• AOT inventory children AOT: float→string conversion crashes — printf/number_format/json_encode/serialize/strval all segfault on floats #31963–AOT: unimplemented lowering — numeric-string arithmetic, NAN spaceship, enum-as-const, variable static call, self:: interface const #31967 / AOT: inherited property defaults are not initialised — every subclass loses its parent's defaults #31895: all closed. Tracking Tracking: AOT correctness inventory — 44 mismatches in 85 probes across two language areas #31968 is a meta tracker — not claimed.
• Open PRs: only Docs: agent handover and AOT correctness inventory (2026-08-17) #31962 (docs handover / AOT inventory) — tooling/docs, not continued.
• Clean master @ 2855645eb966. No in-flight agent/issue-* language branch on this workspace.

Lane C IR still open but skipped (owned)

• #32120 locale_get_display_name() JIT (ext/intl) — claimed PHP Compiler STD Lib Advanced (batch Stdlib: locale_lookup() JIT path throws instead of matching php-src locale lookup (ext/intl/locale/locale_methods.c) #32118–Stdlib: locale_get_display_name() JIT path throws instead of matching php-src display-name alias (ext/intl/locale/locale_methods.c) #32120).
• Remaining open IR (~100 listed): stdlib-labeled Reflection stub mismatches (owned by PHP Compiler STD Lib) plus named extensions (ext/intl, ext/ldap, ext/posix, ext/random, ext/dom, …) owned by Ext automations.

Overflow

No unclaimed eligible IR outside the lane.

• #32118–#32119 locale_* JIT — STD Lib Advanced batch (ext/intl).
• Also skipped: 🗺️ ROADMAP: Self-host + web-capable PHP subset (living) #78 roadmap, CI: Default SESSIONS_WEB_DEPLOY_SMOKE_GATE=1 in ci-local after #1967 green #1974 CI tooling, Release roadmap: v1.1.0 #8739 release roadmap, named-ext IR (Stdlib: ext/soap — SoapClient subset (ext/soap parity) #3724 soap / Stdlib: ext/oci8 — oci_connect()/oci_parse()/oci_execute() Oracle DB API missing (ext/oci8) #6441 oci8 / Stdlib: ext/sqlsrv — sqlsrv_connect()/sqlsrv_query() SQL Server driver missing (ext/sqlsrv) #6577 sqlsrv / Stdlib: gethostbyname() / dns_get_record() / checkdnsrr() — DNS lookups (ext/standard/dns.c parity) #3258 DNS), Perf: generated code is 4-14x SLOWER than Zend on basic loops and calls #23483 perf epic (not IR), Parity backlog snapshots, Epic: Self-host critical path — compiler compiles itself (M3→M5) #1492/Strategic alignment: compiler excellence pillars (2026 H2) #10533 meta.

Other worker lanes do not have unclaimed language/compiler IR either (lane B status #32166; #32155 already merged).

Done when for next maintainer batch

File new implementation-ready language / compiler issues (lane-mixable) so implementers are not idle on a stdlib-only IR queue.

[PurHur]

Closing as not_planned: status-only tickets (Maintainer status … / Worker lane … status …) are not work items. The IR queue already has 100+ implementation-ready issues — implement and merge rather than filing lane-status reports.