Send log issue

chrissend.py

from ethereum import tester as t
import serpent
​
code1 = '''\
event log_gas(gas:indexed)
​
def any():
    log(type=log_gas, msg.gas)
    send(0, msg.sender, msg.value)'''
​
code2 = '''\
{sig}
macro c1: 0x{addr}
event log_gas2(gas2:indexed)
​
def any():
    log(type=log_gas2, msg.gas)
​
def do_send(gas_amount):
    send(gas_amount, c1, msg.value)'''
​
​
s = t.state()
c1 = s.abi_contract(code1)
code2 = code2.format(sig=serpent.mk_signature(code1),
                     addr=c1.address.encode('hex'))
c2 = s.abi_contract(code2)
s.mine(1)
c2.do_send(100000, value=100000000)