Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | SAT | 25.0582 | 25.074 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb |
MD5SUM | 5ce966422ddfb6c88d2a1f1dfd1b951a |
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 | 1.35479 |
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 | 231 |
Total number of constraints | 2707 |
Number of constraints which are clauses | 2684 |
Number of constraints which are cardinality constraints (but not clauses) | 22 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 110 |
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 | 25 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 647 |
Number of bits of the biggest sum of numbers | 10 |
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: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656844-1276306018.opb 0.00/0.00 c File size is 83379 bytes. 0.00/0.01 c Highest Coefficient sum: 647 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.013 s 0.00/0.01 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.01/0.02 c Pre-processing Time: 0.025 s 0.01/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.02 c 0 231 2586 8096 3 5472 1880 0 0 0.03 0.01/0.02 c Switching off lower bounding mode. 24.98/25.07 c 101 231 2752 14187 5 5809 2069 166 2244 0.04 24.98/25.07 c 251 231 2963 22586 7 6228 2276 377 3024 0.08 24.98/25.07 c 476 231 3208 32572 10 6725 2504 622 2867 0.17 24.98/25.07 c 814 231 3608 48749 13 7531 2755 1022 2704 0.30 24.98/25.07 c 1323 231 4168 71647 17 8652 3031 1582 2440 0.54 24.98/25.07 c 2086 231 5005 110185 22 10368 3335 2419 2122 0.98 24.98/25.07 c 3232 231 4475 88724 19 9313 3669 1889 1864 1.73 24.98/25.07 c 4958 231 4489 88067 19 9319 4036 1903 1819 2.73 24.98/25.07 c 7543 231 5418 127589 23 11185 4440 2832 1813 4.16 24.98/25.07 c 11422 231 5488 154372 28 11455 4885 2902 1631 7.00 24.98/25.07 c 17245 231 5257 143726 27 11000 5374 2671 1443 11.95 24.98/25.07 c 25986 231 7949 278300 35 16468 5912 5363 1369 18.97 24.98/25.07 c Backtracks by Clause: 32356 24.98/25.07 c Backtracks by PB constraint: 63 24.98/25.07 v -x1 -x12 -x2 -x13 x3 -x14 -x4 -x15 -x5 -x16 -x6 x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 x223 -x123 -x133 x154 -x164 -x174 -x184 -x194 -x204 -x214 -x224 -x124 -x134 -x144 x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206 -x216 -x226 -x126 -x136 x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 x198 -x208 -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 x189 -x199 -x220 -x230 x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221 24.98/25.07 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 24.98/25.07 c 12 32419 5975 45578 6616 162670 4030 1293 25.06 24.98/25.07 s SATISFIABLE 24.98/25.07 c Total time: 25.057 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-2656844-1276306018/watcher-2656844-1276306018 -o /tmp/evaluation-result-2656844-1276306018/solver-2656844-1276306018 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656844-1276306018.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: 0.93 1.18 1.58 3/106 7705 /proc/meminfo: memFree=1533660/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=10880 CPUtime=0 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 335 0 0 0 0 0 0 0 20 0 1 0 6203446 11141120 254 1992294400 134512640 137138936 4293038304 18446744073709551615 136457581 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 2720 254 175 642 0 2055 0 [startup+0.017477 s] /proc/loadavg: 0.93 1.18 1.58 3/106 7705 /proc/meminfo: memFree=1533660/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=11196 CPUtime=0.01 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 440 0 0 0 1 0 0 0 20 0 1 0 6203446 11464704 338 1992294400 134512640 137138936 4293038304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 2799 338 184 642 0 2155 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 11196 [startup+0.101495 s] /proc/loadavg: 0.93 1.18 1.58 3/106 7705 /proc/meminfo: memFree=1533660/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=11444 CPUtime=0.09 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 511 0 0 0 9 0 0 0 20 0 1 0 6203446 11718656 409 1992294400 134512640 137138936 4293038304 18446744073709551615 134606566 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 2861 409 192 642 0 2217 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11444 [startup+0.301537 s] /proc/loadavg: 0.93 1.18 1.58 3/106 7705 /proc/meminfo: memFree=1533660/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=11808 CPUtime=0.29 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 606 0 0 0 29 0 0 0 20 0 1 0 6203446 12091392 504 1992294400 134512640 137138936 4293038304 18446744073709551615 136504423 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 2952 504 192 642 0 2308 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11808 [startup+0.700623 s] /proc/loadavg: 0.93 1.18 1.58 3/106 7705 /proc/meminfo: memFree=1533660/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=12308 CPUtime=0.69 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 748 0 0 0 68 1 0 0 20 0 1 0 6203446 12603392 646 1992294400 134512640 137138936 4293038304 18446744073709551615 134542190 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 3077 646 192 642 0 2433 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12308 [startup+1.50079 s] /proc/loadavg: 0.93 1.18 1.58 2/107 7706 /proc/meminfo: memFree=1531296/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=13304 CPUtime=1.49 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 987 0 0 0 148 1 0 0 23 0 1 0 6203446 13623296 885 1992294400 134512640 137138936 4293038304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 3326 885 192 642 0 2682 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13304 [startup+3.10114 s] /proc/loadavg: 0.93 1.18 1.57 2/107 7706 /proc/meminfo: memFree=1530552/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=13676 CPUtime=3.08 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1080 0 0 0 307 1 0 0 25 0 1 0 6203446 14004224 978 1992294400 134512640 137138936 4293038304 18446744073709551615 134573458 0 0 4096 16384 0 0 0 17 0 0 0 0 /proc/7705/statm: 3419 978 192 642 0 2775 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 13676 [startup+6.30082 s] /proc/loadavg: 0.93 1.18 1.57 2/107 7706 /proc/meminfo: memFree=1529560/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=14300 CPUtime=6.28 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1244 0 0 0 626 2 0 0 25 0 1 0 6203446 14643200 1142 1992294400 134512640 137138936 4293038304 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 3575 1142 192 642 0 2931 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 14300 [startup+12.7012 s] /proc/loadavg: 0.94 1.17 1.57 2/107 7706 /proc/meminfo: memFree=1528444/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=15292 CPUtime=12.68 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1480 0 0 0 1265 3 0 0 25 0 1 0 6203446 15659008 1378 1992294400 134512640 137138936 4293038304 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 3823 1378 192 642 0 3179 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 15292 Solver just ended. Dumping a history of the last processes samples [startup+19.1015 s] /proc/loadavg: 0.95 1.17 1.56 2/107 7706 /proc/meminfo: memFree=1528196/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=15420 CPUtime=19.07 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1531 0 0 0 1903 4 0 0 25 0 1 0 6203446 15790080 1429 1992294400 134512640 137138936 4293038304 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 3855 1429 192 642 0 3211 0 Current children cumulated CPU time (s) 19.07 Current children cumulated vsize (KiB) 15420 [startup+22.3012 s] /proc/loadavg: 0.95 1.16 1.56 2/107 7706 /proc/meminfo: memFree=1527576/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=16160 CPUtime=22.27 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1702 0 0 0 2222 5 0 0 25 0 1 0 6203446 16547840 1600 1992294400 134512640 137138936 4293038304 18446744073709551615 136511155 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 4040 1600 192 642 0 3396 0 Current children cumulated CPU time (s) 22.27 Current children cumulated vsize (KiB) 16160 [startup+23.9016 s] /proc/loadavg: 0.95 1.16 1.56 2/107 7706 /proc/meminfo: memFree=1527576/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=16160 CPUtime=23.88 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1702 0 0 0 2382 6 0 0 25 0 1 0 6203446 16547840 1600 1992294400 134512640 137138936 4293038304 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 4040 1600 192 642 0 3396 0 Current children cumulated CPU time (s) 23.88 Current children cumulated vsize (KiB) 16160 [startup+24.7017 s] /proc/loadavg: 0.95 1.16 1.56 2/107 7706 /proc/meminfo: memFree=1527576/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=16160 CPUtime=24.68 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1702 0 0 0 2462 6 0 0 25 0 1 0 6203446 16547840 1600 1992294400 134512640 137138936 4293038304 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 4040 1600 192 642 0 3396 0 Current children cumulated CPU time (s) 24.68 Current children cumulated vsize (KiB) 16160 [startup+24.9018 s] /proc/loadavg: 0.95 1.16 1.56 2/107 7706 /proc/meminfo: memFree=1527576/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=16160 CPUtime=24.88 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1702 0 0 0 2482 6 0 0 25 0 1 0 6203446 16547840 1600 1992294400 134512640 137138936 4293038304 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 4040 1600 192 642 0 3396 0 Current children cumulated CPU time (s) 24.88 Current children cumulated vsize (KiB) 16160 [startup+25.0018 s] /proc/loadavg: 0.95 1.16 1.56 2/107 7706 /proc/meminfo: memFree=1527576/2059040 swapFree=4192956/4192956 [pid=7705] ppid=7703 vsize=16160 CPUtime=24.98 /proc/7705/stat : 7705 (bsolo_pb10) R 7703 7705 7653 0 -1 4202496 1702 0 0 0 2492 6 0 0 25 0 1 0 6203446 16547840 1600 1992294400 134512640 137138936 4293038304 18446744073709551615 134618927 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/7705/statm: 4040 1600 192 642 0 3396 0 Current children cumulated CPU time (s) 24.98 Current children cumulated vsize (KiB) 16160 Child status: 0 Real time (s): 25.074 CPU time (s): 25.0582 CPU user time (s): 24.9922 CPU system time (s): 0.065989 CPU usage (%): 99.937 Max. virtual memory (cumulated for all children) (KiB): 16160 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.9922 system time used= 0.065989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1703 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= 162 runsolver used 0.040993 second user time and 0.12698 second system time The end
Begin job on node010 at 2010-06-12 03:26:58 IDJOB=2656844 IDBENCH=1343 IDSOLVER=1162 FILE ID=node010/2656844-1276306018 PBS_JOBID= 11173137 Free space on /tmp= 62500 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559416.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656844-1276306018/watcher-2656844-1276306018 -o /tmp/evaluation-result-2656844-1276306018/solver-2656844-1276306018 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656844-1276306018.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 5ce966422ddfb6c88d2a1f1dfd1b951a RANDOM SEED=2044941319 node010.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 : 3000.267 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 : 6000.53 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 : 3000.267 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1534188 kB Buffers: 84844 kB Cached: 312328 kB SwapCached: 0 kB Active: 175416 kB Inactive: 280800 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1534188 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4364 kB Writeback: 0 kB AnonPages: 59120 kB Mapped: 15384 kB Slab: 46964 kB PageTables: 3924 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180936 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62496 MiB End job on node010 at 2010-06-12 03:27:23