だんだん慣れてきてしまっているが、デュエル中のipad(2018)のメモリ不足
2Gじゃ足りない、、空き（4432バイト）って
アップルさん、影で何動かしてるの？　
jetsameventがメモリ不足を警告してる
RELEASE_ARM64_T8010",

  "product" : "iPad7,6",

  "date" : "2020-05-10 19:21:19.51 +0900",

  "build" : "iPhone OS 13.4.1 (17E262)",

  "timeDelta" : 17628395,

  "memoryStatus" : {

  "compressorSize" : 37605,

  "compressions" : 8956790,

  "decompressions" : 6062176,

  "zoneMapCap" : 751190016,

  "largestZone" : "kalloc.512",

  "largestZoneSize" : 7176192,

  "pageSize" : 16384,

  "uncompressed" : 92164,

  "zoneMapSize" : 95141888,

  "memoryPages" : {

    "active" : 27692,

    "throttled" : 0,

    "fileBacked" : 12735,

    "wired" : 26008,

    "anonymous" : 42595,

    "purgeable" : 4,

    "inactive" : 25165,

    "free" : 4432,

    "speculative" : 2473

  }

},

  "largestProcess" : "caravan",

  "genCounter" : 0,

  "processes" : [