SYS_SIN                             = 0x3F  // 63
	SYS_COS                             = 0x40  // 64
	SYS_TAN                             = 0x41  // 65
	SYS_SINH                            = 0x42  // 66
	SYS_ACOS                            = 0x43  // 67
	SYS_ATAN                            = 0x44  // 68
	SYS_ATAN2                           = 0x45  // 69
	SYS_FTELL                           = 0x46  // 70

	ETHTOOL_GLINK                               = 0xa
	ETHTOOL_GLINKSETTINGS                       = 0x4c
	ETHTOOL_GMODULEEEPROM                       = 0x43
	ETHTOOL_GMODULEINFO                         = 0x42
	ETHTOOL_GMSGLVL                             = 0x7
	ETHTOOL_GPAUSEPARAM                         = 0x12
	ETHTOOL_GPERMADDR                           = 0x20
	ETHTOOL_GPFLAGS                             = 0x27

	}
	// variable map header, size zb0001Len
	err = en.Append(0x80 | uint8(zb0001Len))
	if err != nil {
		return
	}
	if zb0001Len == 0 {
		return
	}
	// write "BaseOptions"
	err = en.Append(0xab, 0x42, 0x61, 0x73, 0x65, 0x4f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x73)
	if err != nil {
		return
	}
	// map header, size 0
	_ = z.BaseOptions
	err = en.Append(0x80)
	if err != nil {
		return
	}

	0x42, 0x88, 0x21, 0xc4, 0x00, 0x00, 0x14, 0x00,
	0xeb, 0xff, 0x42, 0x88, 0x21, 0xc4, 0x00, 0x00,
	0x14, 0x00, 0xeb, 0xff, 0x42, 0x88, 0x21, 0xc4,
	0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00,
	0x00, 0xff, 0xff, 0x00, 0x17, 0x00, 0xe8, 0xff,
	0x42, 0x88, 0x21, 0xc4, 0x00, 0x00, 0x00, 0x00,
	0xff, 0xff, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00,
	0x17, 0x00, 0xe8, 0xff, 0x42, 0x12, 0x46, 0x16,

	{ACLI, ynone, Px, opBytes{0xfa}},
	{ACLTS, ynone, Pm, opBytes{0x06}},
	{ACLWB, yclflush, Pq, opBytes{0xae, 06}},
	{ACMC, ynone, Px, opBytes{0xf5}},
	{ACMOVLCC, yml_rl, Pm, opBytes{0x43}},
	{ACMOVLCS, yml_rl, Pm, opBytes{0x42}},
	{ACMOVLEQ, yml_rl, Pm, opBytes{0x44}},
	{ACMOVLGE, yml_rl, Pm, opBytes{0x4d}},
	{ACMOVLGT, yml_rl, Pm, opBytes{0x4f}},
	{ACMOVLHI, yml_rl, Pm, opBytes{0x47}},
	{ACMOVLLE, yml_rl, Pm, opBytes{0x4e}},

GoUnblock dt=6 g=93 g_seq=1 stack=10
GCMarkAssistBegin dt=18 stack=3
GCMarkAssistEnd dt=1894
HeapAlloc dt=57 heapalloc_value=191872448
GCMarkAssistBegin dt=26 stack=3
GoBlock dt=46 reason_string=13 stack=11
GoUnblock dt=2442 g=52 g_seq=19 stack=0
GoStart dt=14 g=52 g_seq=20
GoLabel dt=1 label_string=4
GoBlock dt=767 reason_string=15 stack=5
ProcStop dt=2248
ProcStart dt=24 p=33 p_seq=1
GoUnblock dt=8 g=72 g_seq=27 stack=0

	}
	c.Close()

	if len(db.freeConn) > 0 && db.freeConn[0].ci.(*fakeConn).stickyBad {
		t.Fatal("bad connection returned to pool; expected bad connection to be discarded")
	}
}

// Tests fix for issue 2542, that we release a lock when querying on
// a closed connection.
func TestIssue2542Deadlock(t *testing.T) {
	db := newTestDB(t, "people")
	closeDB(t, db)
	for i := 0; i < 2; i++ {

           TFL_OperandHasRank<22, 2>,  // bw_recurrent_to_input_weights
           TFL_OperandHasRank<23, 2>,  // bw_recurrent_to_forget_weights
           TFL_OperandHasRank<24, 2>,  // bw_recurrent_to_cell_weights
           TFL_OperandHasRank<25, 2>,  // bw_recurrent_to_output_weights
           TFL_OperandHasRank<26, 1>,  // bw_cell_to_input_weights