Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Cl | SAT | 0.104983 | 0.105263 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/ FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb |
MD5SUM | 67169e121732ee6d464f6ac82d33a699 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.016996 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 938 |
Total number of constraints | 700 |
Number of constraints which are clauses | 650 |
Number of constraints which are cardinality constraints (but not clauses) | 50 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 26 |
Number of bits of the biggest sum of numbers | 5 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657828-1276323019.opb 0.00/0.00 c File size is 84931 bytes. 0.00/0.01 c Highest Coefficient sum: 26 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.015 s 0.00/0.01 c Var: 938 Constr: 700 650/50/0 Lit: 10013 Watch. Lit: 2238 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.00/0.04 c Pre-processing Time: 0.045 s 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 0 938 700 10013 14 2238 6420 0 0 0.04 0.00/0.04 c Switching off lower bounding mode. 0.09/0.10 c 100 938 800 22844 28 2438 7063 100 1694 0.06 0.09/0.10 c 251 938 951 43191 45 2740 7770 251 3098 0.08 0.09/0.10 c Backtracks by Clause: 0 0.09/0.10 c Backtracks by PB constraint: 0 0.09/0.10 v -x275 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 x938 -x168 -x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 x844 -x845 -x846 -x847 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x73 -x900 -x901 -x902 -x903 x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x290 -x796 -x797 -x798 x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x433 -x710 -x711 -x712 -x713 x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x215 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2897 1148 59190 448 4392 0.10 0.09/0.10 s SATISFIABLE 0.09/0.10 c Total time: 0.102 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657828-1276323019/watcher-2657828-1276323019 -o /tmp/evaluation-result-2657828-1276323019/solver-2657828-1276323019 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657828-1276323019.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.97 0.98 0.99 3/106 9242 /proc/meminfo: memFree=1772164/2059040 swapFree=4192956/4192956 [pid=9242] ppid=9240 vsize=10872 CPUtime=0 /proc/9242/stat : 9242 (bsolo_pb10) R 9240 9242 8948 0 -1 4202496 326 0 0 0 0 0 0 0 25 0 1 0 5953734 11132928 245 1992294400 134512640 137138936 4291958160 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9242/statm: 2718 245 176 642 0 2053 0 [startup+0.0779681 s] /proc/loadavg: 0.97 0.98 0.99 3/106 9242 /proc/meminfo: memFree=1772164/2059040 swapFree=4192956/4192956 [pid=9242] ppid=9240 vsize=11428 CPUtime=0.07 /proc/9242/stat : 9242 (bsolo_pb10) R 9240 9242 8948 0 -1 4202496 519 0 0 0 7 0 0 0 25 0 1 0 5953734 11702272 417 1992294400 134512640 137138936 4291958160 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9242/statm: 2857 418 190 642 0 2213 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11428 [startup+0.100972 s] /proc/loadavg: 0.97 0.98 0.99 3/106 9242 /proc/meminfo: memFree=1772164/2059040 swapFree=4192956/4192956 [pid=9242] ppid=9240 vsize=11680 CPUtime=0.09 /proc/9242/stat : 9242 (bsolo_pb10) R 9240 9242 8948 0 -1 4202496 585 0 0 0 9 0 0 0 25 0 1 0 5953734 11960320 483 1992294400 134512640 137138936 4291958160 18446744073709551615 136504204 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9242/statm: 2920 483 190 642 0 2276 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11680 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.105263 CPU time (s): 0.104983 CPU user time (s): 0.095985 CPU system time (s): 0.008998 CPU usage (%): 99.734 Max. virtual memory (cumulated for all children) (KiB): 11680 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.095985 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 597 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= 1 involuntary context switches= 3 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node027 at 2010-06-12 08:10:19 IDJOB=2657828 IDBENCH=1405 IDSOLVER=1163 FILE ID=node027/2657828-1276323019 PBS_JOBID= 11173168 Free space on /tmp= 62448 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657828-1276323019/watcher-2657828-1276323019 -o /tmp/evaluation-result-2657828-1276323019/solver-2657828-1276323019 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657828-1276323019.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 67169e121732ee6d464f6ac82d33a699 RANDOM SEED=1763187821 node027.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 2800.261 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5600.52 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 : 2800.261 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1772692 kB Buffers: 20108 kB Cached: 136888 kB SwapCached: 0 kB Active: 107444 kB Inactive: 108904 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1772692 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4292 kB Writeback: 8 kB AnonPages: 59284 kB Mapped: 15452 kB Slab: 48048 kB PageTables: 4004 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180696 kB VmallocTotal: 34359738367 kB VmallocUsed: 264952 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62444 MiB End job on node027 at 2010-06-12 08:10:19