Same hashes different results

[Jogjab]

I just tested with the following hashes:

0x0100493B0CD58C4FC9AE7EE99DE6E1A7FB7CF3A5C06F772EE6C3
0x0100493B0CD5E0D54FEA458255877489497C7CAD4B194CBA78E0
0x0100439E6485166D20C4F889C2D5E7586776EC1E9C587708DC7F
0x010092F57A756207EC7C5DBA4B049B2B8F48F78BE393C8574961
0x01004315BFDDA7111F6527DBB1231B959965F2240CB8B458CC8F
0x010005023796D13D79705008012D8B79E145240F36208AA43F31
0x0100D9DDCA46A82CFF7F01DC9AC622BE4A9336DE592F6554CB2A
0x0100A5AD3B3D4C8A4EBFEB47B4158F5B7AB532521E947AC2E290
0x0100493B0CD5C6E788CE01102D5ECEB000428558CD76CAA202DC

these should result in the following (not in order):
testa
atset
xlasi
ylupr
xiazl
brlec
weird
testab
qrtwey

For some reason I haven't been able to get 'testa'. Even after 10 runs, it just never returns this.
I have unexpected behavior with some of the others as well. But 'testa' just never works.

My command lines are
sudo ./cudaHashcat-plus64.bin -a 3 -m 132 -1 ?l -i --increment-min=5 --increment-max=6 hashes.test ?1?1?1?1?1?1
and
sudo ./cudaHashcat-plus64.bin -a 3 -m 132 -1 ?l?u?d -i --increment-min=5 --increment-max=6 hashes.test ?1?1?1?1?1?1

As for the hardware: I'm testing Amazon EC2 GPU Cluster

Take a look at these weird results. Same test set run with a couple of seconds between them. Only difference is ?l?u?d vs ?l
But the results aren't the same. And even in the second case it still doesn't return 'testa'

Code:

sudo ./cudaHashcat-plus64.bin -a 3 -m 132 -1 ?l?u?d -i --increment-min=5 --increment-max=6 hashes.test ?1?1?1?1?1?1
cudaHashcat-plus v0.14 by atom starting...

Hashes: 11 total, 7 unique salts, 10 unique digests
Bitmaps: 8 bits, 256 entries, 0x000000ff mask, 1024 bytes
Workload: 128 loops, 80 accel
Watchdog: Temperature abort trigger set to 90c
Watchdog: Temperature retain trigger set to 80c
Device #1: Tesla M2050, 2687MB, 1147Mhz, 14MCU
Device #2: Tesla M2050, 2687MB, 1147Mhz, 14MCU
Device #1: Kernel ./kernels/4318/m0130_a3.sm_20.64.ptx
Device #2: Kernel ./kernels/4318/m0130_a3.sm_20.64.ptx

0x01004315bfdda7111f6527dbb1231b959965f2240cb8b458cc8f:xlasi
0x010092f57a756207ec7c5dba4b049b2b8f48f78be393c8574961:atset
0x010005023796d13d79705008012d8b79e145240f36208aa43f31:ylupr
0x0100a5ad3b3d4c8a4ebfeb47b4158f5b7ab532521e947ac2e290:brlec
0x0100d9ddca46a82cff7f01dc9ac622be4a9336de592f6554cb2a:xiazl
0x0100493b0cd58c4fc9ae7ee99de6e1a7fb7cf3a5c06f772ee6c3:weird
0x0100439e6485166d20c4f889c2d5e7586776ec1e9c587708dc7f:testb

Session.Name...: cudaHashcat-plus
Status.........: Exhausted
Input.Mode.....: Mask (?1?1?1?1?1?1)
Hash.Target....: File (hashes.test)
Hash.Type......: MSSQL(2005)
Time.Started...: Thu May 23 20:24:03 2013 (1 min, 13 secs)
Time.Estimated.: 0 secs
Speed.GPU.#1...:   390.2M/s
Speed.GPU.#2...:   390.2M/s
Speed.GPU.#*...:   780.4M/s
Recovered......: 7/10 (70.00%) Digests, 6/7 (85.71%) Salts
Progress.......: 397601649088/397601649088 (100.00%)
Rejected.......: 340801413504/397601649088 (85.71%)
HWMon.GPU.#1...: 27% Util, -1c Temp, -1% Fan
HWMon.GPU.#2...: 40% Util, -1c Temp, -1% Fan

Started: Thu May 23 20:24:03 2013
Stopped: Thu May 23 20:25:26 2013

sudo ./cudaHashcat-plus64.bin -a 3 -m 132 -1 ?l -i --increment-min=5 --increment-max=6 hashes.test ?1?1?1?1?1?1
cudaHashcat-plus v0.14 by atom starting...

Hashes: 11 total, 7 unique salts, 10 unique digests
Bitmaps: 8 bits, 256 entries, 0x000000ff mask, 1024 bytes
Workload: 128 loops, 80 accel
Watchdog: Temperature abort trigger set to 90c
Watchdog: Temperature retain trigger set to 80c
Device #1: Tesla M2050, 2687MB, 1147Mhz, 14MCU
Device #2: Tesla M2050, 2687MB, 1147Mhz, 14MCU
Device #1: Kernel ./kernels/4318/m0130_a3.sm_20.64.ptx
Device #2: Kernel ./kernels/4318/m0130_a3.sm_20.64.ptx

0x01004315bfdda7111f6527dbb1231b959965f2240cb8b458cc8f:xlasi
0x010092f57a756207ec7c5dba4b049b2b8f48f78be393c8574961:atset
0x0100a5ad3b3d4c8a4ebfeb47b4158f5b7ab532521e947ac2e290:brlec
0x0100d9ddca46a82cff7f01dc9ac622be4a9336de592f6554cb2a:xiazl
0x010005023796d13d79705008012d8b79e145240f36208aa43f31:ylupr
0x0100493b0cd58c4fc9ae7ee99de6e1a7fb7cf3a5c06f772ee6c3:weird
0x0100439e6485166d20c4f889c2d5e7586776ec1e9c587708dc7f:testb
0x0100493b0cd5c6e788ce01102d5eceb000428558cd76caa202dc:qrtwey
0x0100493b0cd5adeda1e3a7caf1b8784fcd766e54c2cc787426af:testab

Session.Name...: cudaHashcat-plus
Status.........: Exhausted
Input.Mode.....: Mask (?1?1?1?1?1?1)
Hash.Target....: File (hashes.test)
Hash.Type......: MSSQL(2005)
Time.Started...: Thu May 23 20:25:48 2013 (1 sec)
Time.Estimated.: 0 secs
Speed.GPU.#1...:   254.9M/s
Speed.GPU.#2...:   261.2M/s
Speed.GPU.#*...:   516.0M/s
Recovered......: 9/10 (90.00%) Digests, 6/7 (85.71%) Salts
Progress.......: 2162410432/2162410432 (100.00%)
Rejected.......: 1853494656/2162410432 (85.71%)
HWMon.GPU.#1...:  0% Util, -1c Temp, -1% Fan
HWMon.GPU.#2...:  6% Util, -1c Temp, -1% Fan

Started: Thu May 23 20:25:48 2013
Stopped: Thu May 23 20:25:56 2013

So, I just don't understand the difference between the two and I don't understand why it doesn't return 'testa'