if n == 0 {
				return nil, nil, fmt.Errorf("got short buffer with n=0, base=%d, cap=%d", base, cap(d.buf))
			}
			if d.resetRead {
				continue
			}
			// double the buffer size up to maxBytes
			if len(d.buf) < d.maxBytes {
				base += n
				d.buf = append(d.buf, make([]byte, len(d.buf))...)
				continue
			}
			// must read the rest of the frame (until we stop getting ErrShortBuffer)
			d.resetRead = true

	// The maximum number of bytes required to hold the encoded type.
	maxBytes := 1 + 5*traceBytesPerNumber + len(typName)

	// Estimate the size of this record. This
	// bound is pretty loose, but avoids counting
	// lots of varint sizes.
	//
	// Add 1 because we might also write a traceAllocFreeTypesBatch byte.
	var flushed bool
	w, flushed = w.ensure(1 + maxBytes)
	if flushed {
		// Annotate the batch as containing types.

*/

package runtime

import (
	"math/rand"
	"testing"
)

func TestAllocatorRandomInputs(t *testing.T) {
	maxBytes := 5 * 1000000 // 5 MB
	iterations := rand.Intn(10000) + 10
	target := &Allocator{}

	for i := 0; i < iterations; i++ {
		bytesToAllocate := rand.Intn(maxBytes)
		buff := target.Allocate(uint64(bytesToAllocate))
		if cap(buff) < bytesToAllocate {

	case types.Int32, types.Uint32:
		maxBytes = 4
	default:
		maxBytes = 8
	}

	return
}

func (r *importReader) mpint(x *big.Int, typ *types.Basic) {
	signed, maxBytes := intSize(typ)

	maxSmall := 256 - maxBytes
	if signed {
		maxSmall = 256 - 2*maxBytes
	}
	if maxBytes == 1 {
		maxSmall = 256
	}

	n, _ := r.declReader.ReadByte()
	if uint(n) < maxSmall {
		v := int64(n)

        final long freeBytes = runtime.freeMemory();
        final long maxBytes = runtime.maxMemory();
        final long totalBytes = runtime.totalMemory();
        final long usedBytes = totalBytes - freeBytes;
        return "Mem:{used " + byteCountToDisplaySize(usedBytes) + ", heap " + byteCountToDisplaySize(totalBytes) + ", max "
                + byteCountToDisplaySize(maxBytes) + "}";
    }

	authenticated := encrypted[:len(encrypted)-sha256.Size]
	macBytes := encrypted[len(encrypted)-sha256.Size:]

	for _, key := range ticketKeys {
		mac := hmac.New(sha256.New, key.hmacKey[:])
		mac.Write(authenticated)
		expected := mac.Sum(nil)

		if subtle.ConstantTimeCompare(macBytes, expected) != 1 {
			continue
		}

		block, err := aes.NewCipher(key.aesKey[:])

	case x < 99:
		return m.rand(min(32, n)) + 1
	default:
		return m.rand(n) + 1
	}
}

// mutate performs several mutations on the provided values.
func (m *mutator) mutate(vals []any, maxBytes int) {
	// TODO(katiehockman): pull some of these functions into helper methods and
	// test that each case is working as expected.
	// TODO(katiehockman): perform more types of mutations for []byte.

  return new_entry;
}

// Remove blocks from the cache until we do not exceed our maximum size.
void RamFileBlockCache::Trim() {
  while (!lru_list_.empty() && cache_size_ > max_bytes_) {
    RemoveBlock(block_map_.find(lru_list_.back()));
  }
}

/// Move the block to the front of the LRU list if it isn't already there.
void RamFileBlockCache::UpdateLRU(const Key& key,

	percUtil       MetricName = "perc_util"
	usedInodes     MetricName = "used_inodes"

	// network stats
	interfaceRxBytes  MetricName = "rx_bytes"
	interfaceRxErrors MetricName = "rx_errors"
	interfaceTxBytes  MetricName = "tx_bytes"
	interfaceTxErrors MetricName = "tx_errors"

	// cpu stats
	cpuUser       MetricName = "user"
	cpuSystem     MetricName = "system"
	cpuIOWait     MetricName = "iowait"

	// it contains N frames.
	maxBytes := 1 + (2+4*len(frames))*traceBytesPerNumber

	// Estimate the size of this record. This
	// bound is pretty loose, but avoids counting
	// lots of varint sizes.
	//
	// Add 1 because we might also write traceEvStacks.
	var flushed bool
	w, flushed = w.ensure(1 + maxBytes)
	if flushed {
		w.byte(byte(traceEvStacks))
	}