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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_20ulo48kd2int3ckgoelbvcoc3, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
static O quickCache_value;
sbool quickCache_set;
static Lock quickCache_lock = lock();

static cached O quickCache(O f) {
  lock quickCache_lock;
  if (!quickCache_set) {
    quickCache_set = true;
    quickCache_value = callF(f);
  }
  ret quickCache_value;
}