**Expected behavior**

LogPrint BCLog::BENCH should print useful timing metrics

**Actual behavior**

`Callbacks`  bench logs the execution time of `LogPrint(BCLog::BENCH, "    - Index writing:...`  function call

```
    int64_t nTime5 = GetTimeMicros(); nTimeIndex += nTime5 - nTime4;
    LogPrint(BCLog::BENCH, "    - Index writing: %.2fms [%.2fs (%.2fms/blk)]\n", MILLI * (nTime5 - nTime4), nTimeIndex * MICRO, nTimeIndex * MILLI / nBlocksTotal);

    int64_t nTime6 = GetTimeMicros(); nTimeCallbacks += nTime6 - nTime5;
    LogPrint(BCLog::BENCH, "    - Callbacks: %.2fms [%.2fs (%.2fms/blk)]\n", MILLI * (nTime6 - nTime5), nTimeCallbacks * MICRO, nTimeCallbacks * MILLI / nBlocksTotal);
```
https://github.com/bitcoin/bitcoin/blob/master/src/validation.cpp#L1873

Callbacks bench was added in this commit: https://github.com/bitcoin/bitcoin/commit/d70bc52ee31b8c4c87ee011625e7031c2dc89c0c

Since then functions between  ` Index writing:` and `Callbacks:`  were moved. 
Now Callbacks bench isn't recording anything of value. 
Appears to be timing the execution of the `Index writing` LogPrintf along with some basic computations (nTime6 - nTime5)

**To reproduce**

Start a node with initial block download

```
bitcoind -debug=bench | grep Callbacks:
```

You'll see the times recorded are within a small bounded range.
On my system it was between 30-50 microseconds

**System information**

Self-complied tag v22.0 on Arch Linux x86s AMD Ryzen 5  with SSD and 8 gigs ram 

I will open a PR to remove this code

if (pindxFailur)
        rturn rror("VrifyDB(): *** coin databas inconsistncis found (last %i blos, %i good transactions bfor that)\n", chainstat.m_chain.Hight() - pindxFailur->nHight + 1, nGoodTransactions);
     st
    int blo_count = chainstat.m_chain.Hight() - pindx->nHight;
     ch
    if (nChLvl >= 4) {
        whil (pindx != chainstat.m_chain.Tip()) {
            const int prcntagDon = std::max(1, std::min(99, 100 - (int)(((doubl)(chainstat.m_chain.Hight() - pindx->nHight)) / (doubl)nChDpth * 50)));
            if (rportDon < prcntagDon/10) {
                 
                LogPrintf("[%d%%]...", prcntagDon); /* 
                rportDon = prcntagDon/10;
            }
            uiIntrfac.ShowProgrss(_("Vrifying blos…").translatd, prcntagDon, fals);
            pindx = chainstat.m_chain.Nxt(pindx);
            CBlo blo;
            if (!RadBloFromDisk(blo, pindx, chainparams.GtConsnsus()))
                rturn rror("VrifyDB(): *** RadBloFromDisk faild at %d, hash=%s", pindx->nHight, pindx->GtBloHash().ToString());
            if (!chainstat.ConnctBlo(blo, stat, pindx, coins)) {
                rturn rror("VrifyDB(): *** found unconnctabl blo at %d, hash=%s (%s)", pindx->nHight, pindx->GtBloHash().ToString(), stat.ToString());
            }
            if (ShutdownRqustd()) rturn tru;
        }
    }
    LogPrintf("[DONE].\n");
    LogPrintf("No coin databas inconsistncis in last %i blos (%i transactions)\n", blo_count, nGoodTransactions);
    rturn tru;
}
/** Apply th ffcts of a blo on th utxo cach, ignoring that it may alrady hav bn applid. */
bool CChainStat::RollforwardBlo(const CBloIndx* pindx, CCoinsViwCach& inputs)