Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 10.6544 | 10.6716 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb |
MD5SUM | 1244ba923c89d5b50543f7b2d235ee00 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.431934 |
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 | 745 |
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 Parsing PB file... 0.06/0.09 c Converting 2707 PB-constraints to clauses... 0.06/0.09 c -- Unit propagations: (none) 0.06/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.06/0.09 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.09/0.10 c ---[ 43]---> BDD-cost: 19 0.09/0.10 c ---[ 41]---> BDD-cost: 19 0.09/0.10 c ---[ 39]---> BDD-cost: 19 0.09/0.10 c ---[ 37]---> BDD-cost: 19 0.09/0.10 c ---[ 35]---> BDD-cost: 19 0.09/0.10 c ---[ 33]---> BDD-cost: 19 0.09/0.10 c ---[ 31]---> BDD-cost: 19 0.09/0.10 c ---[ 29]---> BDD-cost: 19 0.09/0.10 c ---[ 27]---> BDD-cost: 19 0.09/0.10 c ---[ 25]---> BDD-cost: 19 0.09/0.10 c ---[ 23]---> BDD-cost: 19 0.09/0.10 c ---[ 21]---> BDD-cost: 19 0.09/0.10 c ---[ 19]---> BDD-cost: 19 0.09/0.10 c ---[ 17]---> BDD-cost: 19 0.09/0.10 c ---[ 15]---> BDD-cost: 19 0.09/0.10 c ---[ 13]---> BDD-cost: 19 0.09/0.10 c ---[ 11]---> BDD-cost: 19 0.09/0.10 c ---[ 9]---> BDD-cost: 19 0.09/0.10 c ---[ 7]---> BDD-cost: 19 0.09/0.10 c ---[ 5]---> BDD-cost: 19 0.09/0.10 c ---[ 3]---> BDD-cost: 19 0.09/0.10 c ---[ 1]---> BDD-cost: 19 0.09/0.10 c ---[ 0]---> Adder-cost: 368 maxlim: 694 bits: 10/10 0.09/0.12 c ==================================[MINISAT+]================================== 0.09/0.12 c | Conflicts | Original | Learnt | Progress | 0.09/0.12 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09/0.12 c ============================================================================== 0.09/0.12 c | 0 | 6210 19426 | 2070 0 0 nan | 0.000 % | 0.09/0.12 c | 100 | 6177 19315 | 2277 96 963 10.0 | 3.812 % | 0.09/0.15 c | 250 | 6177 19315 | 2504 246 11901 48.4 | 3.812 % | 0.09/0.17 c | 475 | 6177 19315 | 2755 471 19960 42.4 | 3.812 % | 0.19/0.22 c | 814 | 6177 19315 | 3030 810 41747 51.5 | 3.812 % | 0.19/0.29 c | 1320 | 6177 19315 | 3333 1316 69056 52.5 | 3.812 % | 0.39/0.41 c | 2082 | 6177 19315 | 3667 2078 115817 55.7 | 3.812 % | 0.59/0.60 c | 3222 | 6153 19233 | 4033 3214 188279 58.6 | 4.203 % | 0.89/0.94 c | 4930 | 6153 19233 | 4437 2798 160567 57.4 | 4.203 % | 1.39/1.41 c | 7492 | 6144 19202 | 4880 2986 161440 54.1 | 4.301 % | 1.99/2.08 c | 11336 | 6137 19175 | 5369 4237 205053 48.4 | 4.399 % | 2.99/3.01 c | 17103 | 6090 19017 | 5905 4410 189755 43.0 | 5.181 % | 4.29/4.39 c | 25752 | 6090 19017 | 6496 3741 153573 41.1 | 5.181 % | 6.39/6.47 c | 38726 | 6090 19017 | 7146 6572 283192 43.1 | 5.181 % | 9.38/9.41 c | 58189 | 6090 19017 | 7860 3846 116230 30.2 | 5.181 % | 10.58/10.66 c ============================================================================== 10.58/10.66 c [1mSATISFIABLE: No goal function specified.[0m 10.58/10.66 s SATISFIABLE 10.58/10.66 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 10.58/10.66 v -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 10.58/10.66 v -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 10.58/10.66 v -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 10.58/10.66 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 x182 10.58/10.66 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 x194 10.58/10.66 v -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 x206 10.58/10.66 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 x227 -x127 -x137 -x147 -x157 x167 -x177 -x198 -x208 -x218 10.58/10.66 v -x228 -x128 x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 10.58/10.66 v -x130 -x140 -x150 -x160 -x170 x180 -x190 -x200 -x210 -x231 x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221 10.58/10.66 c _______________________________________________________________________________ 10.58/10.66 c 10.58/10.66 c restarts : 15 10.58/10.66 c conflicts : 67511 (6341 /sec) 10.58/10.66 c decisions : 101814 (9562 /sec) 10.58/10.66 c propagations : 0 (0 /sec) 10.58/10.66 c inspects : 0 (0 /sec) 10.58/10.66 c CPU time : 10.6474 s 10.58/10.66 c _______________________________________________________________________________
OK 0
/tmp/evaluation/360280-1176965650/instance-360280-1176965650.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-360280-1176965650 -o ROOT/results/node6/solver-360280-1176965650 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360280-1176965650/minisat+ /tmp/evaluation/360280-1176965650/instance-360280-1176965650.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): 3600 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 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: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.99 3/77 2011 /proc/meminfo: memFree=1297264/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=1048 CPUtime=0 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 172602640 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/2011/statm: 262 101 74 215 0 44 0 [startup+0.069192 s] /proc/loadavg: 0.92 0.98 0.99 3/77 2011 /proc/meminfo: memFree=1297264/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=1620 CPUtime=0.06 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 251 0 0 0 6 0 0 0 18 0 1 0 172602640 1658880 236 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/2011/statm: 405 236 74 215 0 187 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1620 [startup+0.102289 s] /proc/loadavg: 0.92 0.98 0.99 3/77 2011 /proc/meminfo: memFree=1297264/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=1896 CPUtime=0.09 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 346 0 0 0 9 0 0 0 18 0 1 0 172602640 1941504 331 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/2011/statm: 474 331 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.30141 s] /proc/loadavg: 0.92 0.98 0.99 3/77 2011 /proc/meminfo: memFree=1297264/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=2540 CPUtime=0.29 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 510 0 0 0 29 0 0 0 18 0 1 0 172602640 2600960 495 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581316 0 0 4096 16386 0 0 0 17 1 0 0 /proc/2011/statm: 635 495 122 215 0 417 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2540 [startup+0.701459 s] /proc/loadavg: 0.92 0.98 0.99 3/77 2011 /proc/meminfo: memFree=1297264/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=3204 CPUtime=0.69 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 680 0 0 0 69 0 0 0 22 0 1 0 172602640 3280896 665 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576448 0 0 4096 16386 0 0 0 17 1 0 0 /proc/2011/statm: 801 665 122 215 0 583 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3204 [startup+1.50155 s] /proc/loadavg: 0.92 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1294888/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=3464 CPUtime=1.49 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 765 0 0 0 149 0 0 0 25 0 1 0 172602640 3547136 750 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580747 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 866 750 122 215 0 648 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3464 [startup+3.10174 s] /proc/loadavg: 0.92 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1294440/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=3596 CPUtime=3.09 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 796 0 0 0 309 0 0 0 25 0 1 0 172602640 3682304 781 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 899 781 122 215 0 681 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3596 [startup+6.30111 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1293928/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=3992 CPUtime=6.29 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 904 0 0 0 629 0 0 0 25 0 1 0 172602640 4087808 889 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573899 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 998 889 122 215 0 780 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3992 Solver just ended. Dumping a history of the last processes samples [startup+7.9013 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1293736/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=4124 CPUtime=7.88 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 936 0 0 0 788 0 0 0 25 0 1 0 172602640 4222976 921 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134574436 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 1031 921 122 215 0 813 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 4124 [startup+9.50149 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1293736/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=4256 CPUtime=9.48 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 943 0 0 0 948 0 0 0 25 0 1 0 172602640 4358144 928 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580842 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 1064 928 122 215 0 846 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 4256 [startup+10.3016 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1293736/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=4256 CPUtime=10.28 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 958 0 0 0 1028 0 0 0 25 0 1 0 172602640 4358144 943 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 1064 943 122 215 0 846 0 Current children cumulated CPU time (s) 10.28 Current children cumulated vsize (KiB) 4256 [startup+10.5016 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1293736/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=4388 CPUtime=10.48 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 992 0 0 0 1048 0 0 0 25 0 1 0 172602640 4493312 977 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 1097 977 122 215 0 879 0 Current children cumulated CPU time (s) 10.48 Current children cumulated vsize (KiB) 4388 [startup+10.6016 s] /proc/loadavg: 0.93 0.98 0.99 2/78 2012 /proc/meminfo: memFree=1293736/2055924 swapFree=4141332/4192956 [pid=2011] ppid=2009 vsize=4388 CPUtime=10.58 /proc/2011/stat : 2011 (minisat+) R 2009 2011 1487 0 -1 4194304 999 0 0 0 1058 0 0 0 25 0 1 0 172602640 4493312 984 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0 /proc/2011/statm: 1097 984 122 215 0 879 0 Current children cumulated CPU time (s) 10.58 Current children cumulated vsize (KiB) 4388 Child status: 10 Real time (s): 10.6716 CPU time (s): 10.6544 CPU user time (s): 10.6474 CPU system time (s): 0.006998 CPU usage (%): 99.839 Max. virtual memory (cumulated for all children) (KiB): 4388 getrusage(RUSAGE_CHILDREN,...) data: user time used= 10.6474 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= 1003 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= 20 involuntary context switches= 275 runsolver used 0.015997 second user time and 0.038994 second system time The end
Begin job on node6 on Thu Apr 19 06:54:10 UTC 2007 IDJOB= 360280 IDBENCH= 1359 IDSOLVER= 156 FILE ID= node6/360280-1176965650 PBS_JOBID= 4605813 Free space on /tmp= 66417 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547353.opb COMMAND LINE= /tmp/evaluation/360280-1176965650/minisat+ /tmp/evaluation/360280-1176965650/instance-360280-1176965650.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-360280-1176965650 -o ROOT/results/node6/conversion-360280-1176965650 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360280-1176965650/instance-360280-1176965650.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-360280-1176965650 -o ROOT/results/node6/solver-360280-1176965650 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360280-1176965650/minisat+ /tmp/evaluation/360280-1176965650/instance-360280-1176965650.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 1244ba923c89d5b50543f7b2d235ee00 RANDOM SEED= 574971584 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.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 : 3000.232 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 : 3000.232 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: 2055924 kB MemFree: 1297736 kB Buffers: 37844 kB Cached: 649636 kB SwapCached: 18972 kB Active: 335624 kB Inactive: 380336 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1297736 kB SwapTotal: 4192956 kB SwapFree: 4141332 kB Dirty: 2492 kB Writeback: 0 kB Mapped: 30168 kB Slab: 27792 kB Committed_AS: 6900804 kB PageTables: 1784 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= 66417 MiB End job on node6 on Thu Apr 19 06:54:21 UTC 2007