0.00/0.02 c file: /tmp/evaluation/461507-1179253785/instance-461507-1179253785.aig
0.00/0.02 c Reading aig format..
0.00/0.02 c MAXVAR 657
0.00/0.02 c INPUTS 27
0.00/0.02 c LATCHES 0
0.00/0.02 c OUTPUTS 1
0.00/0.02 c AND 630
0.00/0.02 c Before initialization time (seconds) 0.020996
0.00/0.02 c Memory used (in MB): 2.00781
0.02/0.07 c Pre-processing followed by bcp (no decisions) assigned 0 vars
0.02/0.07 c DBreduced=0 GV=818[0] GL=1687[ 780,907] HP=97 Prune=2242 decisions=1199 restart=6 est=10.3701 HP Impl=[294, 163] DB Impl=56303[0] varReasonNeeded[24687]
0.02/0.07 c Memory used (in MB): 2.06641
0.02/0.08 c DBreduced=1 GV=926[0] GL=1728[ 780,948] HP=99 Prune=2485 decisions=1325 restart=6 est=10.3701 HP Impl=[307, 171] DB Impl=62850[0] varReasonNeeded[27882]
0.02/0.08 c Memory used (in MB): 2.13672
0.02/0.09 c DBreduced=2 GV=1020[0] GL=1825[ 780,1045] HP=102 Prune=2696 decisions=1426 restart=6 est=10.3701 HP Impl=[327, 186] DB Impl=69720[0] varReasonNeeded[31312]
0.02/0.09 c Memory used (in MB): 2.14844
0.09/0.13 c DBreduced=3 GV=1559[0] GL=1937[ 780,1157] HP=132 Prune=3966 decisions=2076 restart=7 est=10.3713 HP Impl=[446, 238] DB Impl=104408[0] varReasonNeeded[47612]
0.09/0.13 c Memory used (in MB): 2.16016
0.09/0.16 c DBreduced=4 GV=2039[0] GL=1974[ 780,1194] HP=150 Prune=5107 decisions=2669 restart=8 est=10.3702 HP Impl=[527, 289] DB Impl=135675[0] varReasonNeeded[62124]
0.09/0.16 c Memory used (in MB): 2.16797
0.19/0.20 c DBreduced=5 GV=2665[0] GL=2150[ 780,1370] HP=172 Prune=6539 decisions=3377 restart=9 est=10.3713 HP Impl=[654, 367] DB Impl=172838[0] varReasonNeeded[79460]
0.19/0.20 c Memory used (in MB): 2.33984
0.19/0.23 c DBreduced=6 GV=3170[0] GL=2254[ 780,1474] HP=188 Prune=7660 decisions=3943 restart=9 est=10.3713 HP Impl=[714, 401] DB Impl=200995[0] varReasonNeeded[92138]
0.19/0.23 c Memory used (in MB): 2.33984
0.19/0.28 c DBreduced=7 GV=3865[0] GL=2335[ 780,1555] HP=217 Prune=9230 decisions=4741 restart=10 est=10.3758 HP Impl=[851, 455] DB Impl=243925[0] varReasonNeeded[111224]
0.19/0.28 c Memory used (in MB): 2.33984
0.29/0.33 c DBreduced=8 GV=4533[0] GL=2555[ 780,1775] HP=260 Prune=10779 decisions=5517 restart=10 est=10.3758 HP Impl=[995, 521] DB Impl=286326[0] varReasonNeeded[129806]
0.29/0.33 c Memory used (in MB): 2.33984
0.29/0.39 c DBreduced=9 GV=5337[0] GL=2728[ 780,1948] HP=284 Prune=12587 decisions=6408 restart=10 est=10.3758 HP Impl=[1140, 614] DB Impl=336488[0] varReasonNeeded[150557]
0.29/0.39 c Memory used (in MB): 2.35938
0.40/0.45 c DBreduced=10 GV=6148[0] GL=2888[ 780,2108] HP=298 Prune=14383 decisions=7325 restart=11 est=10.3881 HP Impl=[1242, 668] DB Impl=386107[0] varReasonNeeded[170964]
0.40/0.45 c Memory used (in MB): 2.35938
0.49/0.52 c DBreduced=11 GV=7165[0] GL=3102[ 780,2322] HP=334 Prune=16650 decisions=8455 restart=11 est=10.3881 HP Impl=[1427, 752] DB Impl=447196[0] varReasonNeeded[195863]
0.49/0.52 c Memory used (in MB): 2.42188
0.49/0.59 c DBreduced=12 GV=8102[0] GL=3310[ 780,2530] HP=367 Prune=18717 decisions=9509 restart=11 est=10.3881 HP Impl=[1528, 795] DB Impl=506190[0] varReasonNeeded[219254]
0.49/0.59 c Memory used (in MB): 2.4375
0.59/0.67 c DBreduced=13 GV=9278[0] GL=3525[ 780,2745] HP=405 Prune=21342 decisions=10839 restart=12 est=15.4025 HP Impl=[1680, 876] DB Impl=577700[0] varReasonNeeded[247824]
0.59/0.67 c Memory used (in MB): 2.46484
0.69/0.75 c DBreduced=14 GV=10403[0] GL=3773[ 780,2993] HP=423 Prune=23820 decisions=12072 restart=12 est=15.4025 HP Impl=[1831, 978] DB Impl=643776[0] varReasonNeeded[273764]
0.69/0.75 c Memory used (in MB): 2.49219
0.79/0.85
0.79/0.85 s UNSATISFIABLE
0.79/0.85 c Total time (in seconds): 0.847871
0.79/0.85 c Memory used (in MB): 2.49219
0.79/0.85 c Conflict literals deleted: [39.8812%] Max learned #lits [217230] Reduced #lits [130596]
runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node37/watcher-461507-1179253785 -o ROOT/results/node37/solver-461507-1179253785 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461507-1179253785/aigsat-sp /tmp/evaluation/461507-1179253785/instance-461507-1179253785.aig
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing Stack size limit: 1048576 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 1048576 KiB
[startup+0 s]
/proc/loadavg: 1.02 1.04 0.91 3/77 3709
/proc/meminfo: memFree=1746000/2055920 swapFree=4145732/4192956
[pid=3709] ppid=3707 vsize=1392 CPUtime=0
/proc/3709/stat : 3709 (aigsat-sp) R 3707 3709 3556 0 -1 0 211 0 0 0 0 0 0 0 18 0 1 0 373290988 1425408 198 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134590464 0 0 4096 35 0 0 0 17 0 0 0
/proc/3709/statm: 348 198 132 277 0 66 0
[startup+0.025344 s]
/proc/loadavg: 1.02 1.04 0.91 3/77 3709
/proc/meminfo: memFree=1746000/2055920 swapFree=4145732/4192956
[pid=3709] ppid=3707 vsize=2052 CPUtime=0.02
/proc/3709/stat : 3709 (aigsat-sp) R 3707 3709 3556 0 -1 0 397 0 0 0 2 0 0 0 18 0 1 0 373290988 2101248 384 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134579220 0 0 4096 35 0 0 0 17 0 0 0
/proc/3709/statm: 513 384 156 277 0 231 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2052
[startup+0.101358 s]
/proc/loadavg: 1.02 1.04 0.91 3/77 3709
/proc/meminfo: memFree=1746000/2055920 swapFree=4145732/4192956
[pid=3709] ppid=3707 vsize=2200 CPUtime=0.09
/proc/3709/stat : 3709 (aigsat-sp) R 3707 3709 3556 0 -1 0 430 0 0 0 9 0 0 0 18 0 1 0 373290988 2252800 417 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575173 0 0 4096 35 0 0 0 17 0 0 0
/proc/3709/statm: 550 417 158 277 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2200
[startup+0.301395 s]
/proc/loadavg: 1.02 1.04 0.91 3/77 3709
/proc/meminfo: memFree=1746000/2055920 swapFree=4145732/4192956
[pid=3709] ppid=3707 vsize=2392 CPUtime=0.29
/proc/3709/stat : 3709 (aigsat-sp) R 3707 3709 3556 0 -1 0 472 0 0 0 29 0 0 0 19 0 1 0 373290988 2449408 459 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574370 0 0 4096 35 0 0 0 17 0 0 0
/proc/3709/statm: 598 459 158 277 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392
[startup+0.70247 s]
/proc/loadavg: 1.02 1.04 0.91 3/77 3709
/proc/meminfo: memFree=1746000/2055920 swapFree=4145732/4192956
[pid=3709] ppid=3707 vsize=2548 CPUtime=0.69
/proc/3709/stat : 3709 (aigsat-sp) R 3707 3709 3556 0 -1 0 519 0 0 0 69 0 0 0 23 0 1 0 373290988 2609152 506 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574255 0 0 4096 35 0 0 0 17 0 0 0
/proc/3709/statm: 637 506 158 277 0 355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2548
Solver just ended. Dumping a history of the last processes samples
[startup+0.802489 s]
/proc/loadavg: 1.02 1.04 0.91 3/77 3709
/proc/meminfo: memFree=1746000/2055920 swapFree=4145732/4192956
[pid=3709] ppid=3707 vsize=2548 CPUtime=0.79
/proc/3709/stat : 3709 (aigsat-sp) R 3707 3709 3556 0 -1 0 521 0 0 0 79 0 0 0 24 0 1 0 373290988 2609152 508 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575175 0 0 4096 35 0 0 0 17 0 0 0
/proc/3709/statm: 637 508 158 277 0 355 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 2548
Child status: 20
Real time (s): 0.85293
CPU time (s): 0.85087
CPU user time (s): 0.847871
CPU system time (s): 0.002999
CPU usage (%): 99.7585
Max. virtual memory (cumulated for all children) (KiB): 2548
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.847871
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 523
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 5
runsolver used 0.001999 second user time and 0.004999 second system time
The end
Begin job on node37 on Tue May 15 18:29:45 UTC 2007
IDJOB= 461507
IDBENCH= 48721
IDSOLVER= 203
FILE ID= node37/461507-1179253785
PBS_JOBID= 5277207
Free space on /tmp= 66531 MiB
SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/stein27.unsat.aig
COMMAND LINE= /tmp/evaluation/461507-1179253785/aigsat-sp /tmp/evaluation/461507-1179253785/instance-461507-1179253785.aig
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-461507-1179253785 -o ROOT/results/node37/solver-461507-1179253785 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461507-1179253785/aigsat-sp /tmp/evaluation/461507-1179253785/instance-461507-1179253785.aig
META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH= 5e9c628a7db7a5f1925e06ff6fa16711
RANDOM SEED= 974811849
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node37.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.281
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.281
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1746216 kB
Buffers: 38040 kB
Cached: 147352 kB
SwapCached: 15276 kB
Active: 47368 kB
Inactive: 161340 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1746216 kB
SwapTotal: 4192956 kB
SwapFree: 4145732 kB
Dirty: 1460 kB
Writeback: 0 kB
Mapped: 30332 kB
Slab: 86392 kB
Committed_AS: 6950888 kB
PageTables: 1980 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66531 MiB
End job on node37 on Tue May 15 18:29:46 UTC 2007