0.02/0.05 c file: /tmp/evaluation/461459-1179253710/instance-461459-1179253710.aig
0.02/0.05 c Reading aig format..
0.02/0.05 c MAXVAR 1681
0.02/0.05 c INPUTS 45
0.02/0.05 c LATCHES 0
0.02/0.05 c OUTPUTS 1
0.02/0.05 c AND 1636
0.02/0.05 c Before initialization time (seconds) 0.053991
0.02/0.05 c Memory used (in MB): 3.20312
0.09/0.17 c Pre-processing followed by bcp (no decisions) assigned 0 vars
0.09/0.17 c DBreduced=0 GV=1250[0] GL=3278[ 1995,1283] HP=38 Prune=3481 decisions=1926 restart=7 est=2.38528 HP Impl=[412, 330] DB Impl=134053[0] varReasonNeeded[48350]
0.09/0.17 c Memory used (in MB): 3.40625
0.19/0.21 c DBreduced=1 GV=1625[0] GL=3500[ 1995,1505] HP=40 Prune=4338 decisions=2382 restart=7 est=2.38528 HP Impl=[462, 354] DB Impl=166357[0] varReasonNeeded[60700]
0.19/0.21 c Memory used (in MB): 3.45703
0.29/0.30 c DBreduced=2 GV=2508[0] GL=3701[ 1995,1706] HP=55 Prune=6453 decisions=3487 restart=9 est=5.89139 HP Impl=[737, 476] DB Impl=258551[0] varReasonNeeded[94957]
0.29/0.30 c Memory used (in MB): 3.50391
0.29/0.37 c DBreduced=3 GV=3182[0] GL=3807[ 1995,1812] HP=58 Prune=7993 decisions=4249 restart=9 est=5.89139 HP Impl=[932, 581] DB Impl=323865[0] varReasonNeeded[121070]
0.29/0.37 c Memory used (in MB): 3.55078
0.39/0.48 c DBreduced=4 GV=4215[0] GL=4079[ 1995,2084] HP=63 Prune=10404 decisions=5494 restart=10 est=5.89356 HP Impl=[1172, 718] DB Impl=426172[0] varReasonNeeded[157563]
0.39/0.48 c Memory used (in MB): 3.60156
0.49/0.56 c DBreduced=5 GV=4926[0] GL=4183[ 1995,2188] HP=65 Prune=12047 decisions=6313 restart=10 est=5.89356 HP Impl=[1383, 834] DB Impl=499630[0] varReasonNeeded[184671]
0.49/0.56 c Memory used (in MB): 3.97266
0.59/0.68 c DBreduced=6 GV=5918[0] GL=4290[ 1995,2295] HP=73 Prune=14393 decisions=7455 restart=11 est=7.01479 HP Impl=[1624, 1048] DB Impl=612956[0] varReasonNeeded[222938]
0.59/0.68 c Memory used (in MB): 3.97266
0.69/0.79 c DBreduced=7 GV=6883[0] GL=4489[ 1995,2494] HP=77 Prune=16509 decisions=8537 restart=11 est=7.01479 HP Impl=[1935, 1117] DB Impl=711543[0] varReasonNeeded[259395]
0.69/0.79 c Memory used (in MB): 3.97266
0.89/0.93 c DBreduced=8 GV=8227[0] GL=4885[ 1995,2890] HP=79 Prune=19453 decisions=10088 restart=11 est=7.01479 HP Impl=[2192, 1168] DB Impl=841229[0] varReasonNeeded[308957]
0.89/0.93 c Memory used (in MB): 4.04297
1.00/1.06 c DBreduced=9 GV=9410[0] GL=5079[ 1995,3084] HP=79 Prune=22030 decisions=11434 restart=12 est=7.01439 HP Impl=[2499, 1220] DB Impl=959497[0] varReasonNeeded[351040]
1.00/1.06 c Memory used (in MB): 4.07812
1.19/1.25 c DBreduced=10 GV=10917[0] GL=5357[ 1995,3362] HP=79 Prune=25263 decisions=13111 restart=12 est=7.01439 HP Impl=[2880, 1269] DB Impl=1118437[0] varReasonNeeded[403363]
1.19/1.25 c Memory used (in MB): 4.17188
1.39/1.42 c DBreduced=11 GV=12201[0] GL=5537[ 1995,3542] HP=79 Prune=28030 decisions=14516 restart=12 est=7.01439 HP Impl=[3209, 1351] DB Impl=1254690[0] varReasonNeeded[448158]
1.39/1.42 c Memory used (in MB): 4.25
1.59/1.63 c DBreduced=12 GV=13955[0] GL=5904[ 1995,3909] HP=86 Prune=31911 decisions=16554 restart=13 est=8.1372 HP Impl=[3615, 1438] DB Impl=1425422[0] varReasonNeeded[510402]
1.59/1.63 c Memory used (in MB): 4.29297
1.79/1.84 c DBreduced=13 GV=15710[0] GL=6311[ 1995,4316] HP=87 Prune=35655 decisions=18484 restart=13 est=8.1372 HP Impl=[4058, 1498] DB Impl=1597754[0] varReasonNeeded[569033]
1.79/1.84 c Memory used (in MB): 4.36328
2.10/2.10 c DBreduced=14 GV=17761[0] GL=6784[ 1995,4789] HP=96 Prune=40038 decisions=20789 restart=13 est=8.1372 HP Impl=[4652, 1522] DB Impl=1802166[0] varReasonNeeded[633566]
2.10/2.10 c Memory used (in MB): 4.53125
2.29/2.36 c DBreduced=15 GV=19828[0] GL=7140[ 1995,5145] HP=98 Prune=44464 decisions=23029 restart=14 est=8.8367 HP Impl=[5166, 1642] DB Impl=2005099[0] varReasonNeeded[699592]
2.29/2.36 c Memory used (in MB): 4.64844
2.29/2.36
2.29/2.36 s SATISFIABLE
2.29/2.36 c Total time (in seconds): 2.36364
2.29/2.36 c Memory used (in MB): 4.69141
2.29/2.36 c Conflict literals deleted: [32.8894%] Max learned #lits [660437] Reduced #lits [443223]
runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node65/watcher-461459-1179253710 -o ROOT/results/node65/solver-461459-1179253710 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461459-1179253710/aigsat-sp /tmp/evaluation/461459-1179253710/instance-461459-1179253710.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: 0.72 0.94 0.89 3/64 22631
/proc/meminfo: memFree=1170040/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=1416 CPUtime=0
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 215 0 0 0 0 0 0 0 18 0 1 0 401360641 1449984 202 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 354 203 131 277 0 72 0
[startup+0.027597 s]
/proc/loadavg: 0.72 0.94 0.89 3/64 22631
/proc/meminfo: memFree=1170040/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=2436 CPUtime=0.02
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 468 0 0 0 2 0 0 0 18 0 1 0 401360641 2494464 455 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134692569 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 609 455 136 277 0 327 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2436
[startup+0.101602 s]
/proc/loadavg: 0.72 0.94 0.89 3/64 22631
/proc/meminfo: memFree=1170040/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=3400 CPUtime=0.09
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 716 0 0 0 9 0 0 0 18 0 1 0 401360641 3481600 703 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 850 703 158 277 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400
[startup+0.301617 s]
/proc/loadavg: 0.72 0.94 0.89 3/64 22631
/proc/meminfo: memFree=1170040/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=3568 CPUtime=0.29
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 777 0 0 0 29 0 0 0 19 0 1 0 401360641 3653632 764 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135181156 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 892 764 158 277 0 610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3568
[startup+0.701651 s]
/proc/loadavg: 0.72 0.94 0.89 3/64 22631
/proc/meminfo: memFree=1170040/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=4064 CPUtime=0.69
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 876 0 0 0 69 0 0 0 23 0 1 0 401360641 4161536 863 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134643217 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 1016 863 158 277 0 734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4064
[startup+1.50273 s]
/proc/loadavg: 0.72 0.94 0.89 2/65 22632
/proc/meminfo: memFree=1167024/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=4384 CPUtime=1.49
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 964 0 0 0 149 0 0 0 25 0 1 0 401360641 4489216 951 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134576445 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 1096 951 158 277 0 814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4384
Solver just ended. Dumping a history of the last processes samples
[startup+1.90175 s]
/proc/loadavg: 0.72 0.94 0.89 2/65 22632
/proc/meminfo: memFree=1167024/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=4504 CPUtime=1.89
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 1000 0 0 0 189 0 0 0 25 0 1 0 401360641 4612096 987 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574267 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 1126 987 158 277 0 844 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 4504
[startup+2.30178 s]
/proc/loadavg: 0.72 0.94 0.89 2/65 22632
/proc/meminfo: memFree=1166384/2055920 swapFree=4184164/4192956
[pid=22631] ppid=22629 vsize=4680 CPUtime=2.29
/proc/22631/stat : 22631 (aigsat-sp) R 22629 22631 22385 0 -1 0 1047 0 0 0 229 0 0 0 25 0 1 0 401360641 4792320 1034 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574030 0 0 4096 35 0 0 0 17 0 0 0
/proc/22631/statm: 1170 1034 158 277 0 888 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 4680
Child status: 10
Real time (s): 2.37163
CPU time (s): 2.37064
CPU user time (s): 2.36364
CPU system time (s): 0.006998
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 4680
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.36364
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1079
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= 12
runsolver used 0.001999 second user time and 0.011998 second system time
The end
Begin job on node65 on Tue May 15 18:28:30 UTC 2007
IDJOB= 461459
IDBENCH= 48709
IDSOLVER= 203
FILE ID= node65/461459-1179253710
PBS_JOBID= 5277186
Free space on /tmp= 66545 MiB
SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/stein45.sat_opt.aig
COMMAND LINE= /tmp/evaluation/461459-1179253710/aigsat-sp /tmp/evaluation/461459-1179253710/instance-461459-1179253710.aig
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-461459-1179253710 -o ROOT/results/node65/solver-461459-1179253710 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461459-1179253710/aigsat-sp /tmp/evaluation/461459-1179253710/instance-461459-1179253710.aig
META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH= 7ffe1b44637def179fc494c59046ae53
RANDOM SEED= 996134888
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node65.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 : 3000.245
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 : 3000.245
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: 1170320 kB
Buffers: 49900 kB
Cached: 698196 kB
SwapCached: 2896 kB
Active: 249892 kB
Inactive: 508044 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1170320 kB
SwapTotal: 4192956 kB
SwapFree: 4184164 kB
Dirty: 1592 kB
Writeback: 0 kB
Mapped: 15760 kB
Slab: 113728 kB
Committed_AS: 7617376 kB
PageTables: 1456 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= 66545 MiB
End job on node65 on Tue May 15 18:28:33 UTC 2007