Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 pb | SAT | 186.058 | 186.128 |
Name | /PURE-SAT/SAT09/ CRAFTED/ramseycube/Q3inK11.opb |
MD5SUM | 9974c39530204bf665729cefd35195fb |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 4.40033 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 55 |
Total number of constraints | 277200 |
Number of constraints which are clauses | 277200 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 12 |
Maximum length of a constraint | 12 |
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 | 11 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 23 |
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 3.1 - 13/04/2009 : 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 Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1884564-1245259552.opb 0.00/0.00 c File size is 24958273 bytes. 3.39/3.43 c Highest Coefficient sum: 23 3.39/3.43 c Parsing was ok!! 3.39/3.43 c Total parsing time: 3.436 s 3.49/3.53 c Var: 55 Constr: 277200 277200/0/0 Lit: 3326400 Watch. Lit: 554400 3.49/3.53 c Obj. Vars: 0 (0 % of total variables) 183.12/183.24 c Pre-processing Time: 183.172 s 183.12/183.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 183.12/183.26 c 0 55 277200 3326400 12 554400 92400 0 0 183.17 183.12/183.26 c Switching off lower bounding mode. 186.02/186.10 c 101 55 277402 3332810 12 554804 101641 202 0 185.87 186.02/186.10 c Backtracks by Clause: 106 186.02/186.10 c Backtracks by PB constraint: 0 186.02/186.10 v -x1 x2 -x4 x12 x14 x20 x23 x31 -x35 x36 x42 x46 x3 -x11 -x30 -x24 x22 -x16 x13 x21 x37 x29 x28 -x5 x41 -x6 -x15 x7 -x32 -x43 x47 -x25 x17 -x38 x8 -x33 x44 -x48 -x26 -x18 x39 -x9 x34 -x45 x49 -x27 -x19 -x40 -x10 -x50 -x51 -x52 x53 -x54 -x55 186.02/186.10 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 186.02/186.10 c 1 106 0 162 277412 3333104 212 0 186.04 186.02/186.10 s SATISFIABLE 186.02/186.10 c Total time: 186.037 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-1884564-1245259552/watcher-1884564-1245259552 -o /tmp/evaluation-result-1884564-1245259552/solver-1884564-1245259552 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884564-1245259552.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: 0.99 0.97 0.91 3/64 3163 /proc/meminfo: memFree=1812832/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=42892 CPUtime=0 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 243 0 0 0 0 0 0 0 20 0 1 0 193549653 43921408 227 1992294400 134512640 137136520 4294956256 18446744073709551615 134520635 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 10723 228 176 640 0 3985 0 [startup+0.023695 s] /proc/loadavg: 0.99 0.97 0.91 3/64 3163 /proc/meminfo: memFree=1812832/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=43160 CPUtime=0.02 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 365 0 0 0 2 0 0 0 20 0 1 0 193549653 44195840 349 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 10790 350 211 640 0 4052 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 43160 [startup+0.101704 s] /proc/loadavg: 0.99 0.97 0.91 3/64 3163 /proc/meminfo: memFree=1812832/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=44612 CPUtime=0.1 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 856 0 0 0 10 0 0 0 20 0 1 0 193549653 45682688 840 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 11153 840 352 640 0 4415 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 44612 [startup+0.301725 s] /proc/loadavg: 0.99 0.97 0.91 3/64 3163 /proc/meminfo: memFree=1812832/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=48064 CPUtime=0.29 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 2086 0 0 0 29 0 0 0 22 0 1 0 193549653 49217536 2070 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 12016 2070 707 640 0 5278 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 48064 [startup+0.70177 s] /proc/loadavg: 0.99 0.97 0.91 3/64 3163 /proc/meminfo: memFree=1812832/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=55136 CPUtime=0.69 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 4554 0 0 0 69 0 0 0 25 0 1 0 193549653 56459264 4538 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 13784 4539 1420 640 0 7046 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 55136 [startup+1.50186 s] /proc/loadavg: 0.99 0.97 0.91 2/65 3164 /proc/meminfo: memFree=1794968/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=69144 CPUtime=1.49 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 9477 0 0 0 147 2 0 0 25 0 1 0 193549653 70803456 9461 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 17286 9462 2841 640 0 10548 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 69144 [startup+3.10104 s] /proc/loadavg: 0.99 0.97 0.91 2/65 3164 /proc/meminfo: memFree=1775576/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=96632 CPUtime=3.08 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 19191 0 0 0 302 6 0 0 25 0 1 0 193549653 98951168 19175 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 24158 19176 5669 640 0 17420 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 96632 [startup+6.3014 s] /proc/loadavg: 1.07 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687640/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=6.29 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 614 15 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540454 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 143204 [startup+12.7011 s] /proc/loadavg: 1.07 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687704/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=12.69 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 1254 15 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540163 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 143204 [startup+25.5016 s] /proc/loadavg: 1.05 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687832/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=25.48 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 2533 15 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540322 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 143204 [startup+51.1015 s] /proc/loadavg: 1.03 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687896/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=51.05 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 5090 15 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540163 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 51.05 Current children cumulated vsize (KiB) 143204 [startup+102.305 s] /proc/loadavg: 1.01 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687896/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=102.24 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 10208 16 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540163 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 102.24 Current children cumulated vsize (KiB) 143204 [startup+162.302 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687896/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=162.23 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 16205 18 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540454 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 162.23 Current children cumulated vsize (KiB) 143204 Solver just ended. Dumping a history of the last processes samples [startup+166.301 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687896/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=166.23 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 16605 18 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540266 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 166.23 Current children cumulated vsize (KiB) 143204 [startup+179.102 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687896/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=179.02 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 17884 18 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540464 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 179.02 Current children cumulated vsize (KiB) 143204 [startup+182.301 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687896/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=143204 CPUtime=182.22 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37534 0 0 0 18204 18 0 0 25 0 1 0 193549653 146640896 31424 1992294400 134512640 137136520 4294956256 18446744073709551615 134540312 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35801 31424 189 640 0 35157 0 Current children cumulated CPU time (s) 182.22 Current children cumulated vsize (KiB) 143204 [startup+183.901 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687960/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=142932 CPUtime=183.82 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37536 0 0 0 18364 18 0 0 25 0 1 0 193549653 146362368 31358 1992294400 134512640 137136520 4294956256 18446744073709551615 136498099 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35733 31358 191 640 0 35089 0 Current children cumulated CPU time (s) 183.82 Current children cumulated vsize (KiB) 142932 [startup+185.502 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687960/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=142932 CPUtime=185.42 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37541 0 0 0 18524 18 0 0 25 0 1 0 193549653 146362368 31363 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35733 31363 196 640 0 35089 0 Current children cumulated CPU time (s) 185.42 Current children cumulated vsize (KiB) 142932 [startup+185.906 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687960/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=142932 CPUtime=185.82 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37541 0 0 0 18564 18 0 0 25 0 1 0 193549653 146362368 31363 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35733 31363 196 640 0 35089 0 Current children cumulated CPU time (s) 185.82 Current children cumulated vsize (KiB) 142932 [startup+186.102 s] /proc/loadavg: 1.00 0.99 0.91 2/65 3164 /proc/meminfo: memFree=1687960/2055920 swapFree=4181640/4192956 [pid=3163] ppid=3161 vsize=142932 CPUtime=186.02 /proc/3163/stat : 3163 (bsolo) R 3161 3163 3008 0 -1 4194304 37541 0 0 0 18584 18 0 0 25 0 1 0 193549653 146362368 31363 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3163/statm: 35733 31363 196 640 0 35089 0 Current children cumulated CPU time (s) 186.02 Current children cumulated vsize (KiB) 142932 Child status: 0 Real time (s): 186.128 CPU time (s): 186.058 CPU user time (s): 185.852 CPU system time (s): 0.205968 CPU usage (%): 99.9623 Max. virtual memory (cumulated for all children) (KiB): 143204 getrusage(RUSAGE_CHILDREN,...) data: user time used= 185.852 system time used= 0.205968 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 37543 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= 2 involuntary context switches= 380 runsolver used 0.226965 second user time and 0.433934 second system time The end
Begin job on node63 at 2009-06-17 19:25:54 IDJOB=1884564 IDBENCH=71969 IDSOLVER=701 FILE ID=node63/1884564-1245259552 PBS_JOBID= 9372396 Free space on /tmp= 66432 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/ramseycube/Q3inK11.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884564-1245259552/watcher-1884564-1245259552 -o /tmp/evaluation-result-1884564-1245259552/solver-1884564-1245259552 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884564-1245259552.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 9974c39530204bf665729cefd35195fb RANDOM SEED=1439882914 node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.240 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 : 3000.240 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1813312 kB Buffers: 28624 kB Cached: 142280 kB SwapCached: 4604 kB Active: 62684 kB Inactive: 116136 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1813312 kB SwapTotal: 4192956 kB SwapFree: 4181640 kB Dirty: 28324 kB Writeback: 0 kB Mapped: 13708 kB Slab: 49644 kB Committed_AS: 100984 kB PageTables: 1452 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884564-1245259552.opb Free space on /tmp at the end= 66428 MiB End job on node63 at 2009-06-17 19:29:00