| Tests super long async stacks. | 
 | (anonymous) (expr.js:0:26) | 
 | callWithAsyncStack (utils.js:3:4) | 
 | call1 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call2 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call3 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call4 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call5 (wrapper.js:0:20) | 
 | (fetch parent..) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call6 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call7 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call8 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call9 (wrapper.js:0:20) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call10 (wrapper.js:0:21) | 
 | (fetch parent..) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call11 (wrapper.js:0:21) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | call12 (wrapper.js:0:21) | 
 | --Promise.then-- | 
 | callWithAsyncStack (utils.js:7:20) | 
 | (anonymous) (expr.js:0:0) |