Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 9.27259 | 9.2772 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb |
MD5SUM | 8d4daf979e4851393f5d9b0e5e4a390f |
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 | 0.25696 |
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 | 703 |
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... 0.00/0.09 c Converting 2707 PB-constraints to clauses... 0.00/0.09 c -- Unit propagations: (none) 0.00/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.00/0.09 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: 376 maxlim: 652 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 | 6265 19620 | 2088 0 0 nan | 0.000 % | 0.09/0.13 c | 100 | 6248 19561 | 2296 97 1400 14.4 | 3.402 % | 0.09/0.15 c | 251 | 6248 19561 | 2526 248 13320 53.7 | 3.401 % | 0.09/0.18 c | 476 | 6248 19561 | 2779 473 23846 50.4 | 3.401 % | 0.19/0.22 c | 814 | 6248 19561 | 3057 811 41324 51.0 | 3.401 % | 0.29/0.30 c | 1321 | 6248 19561 | 3362 1318 74506 56.5 | 3.401 % | 0.39/0.42 c | 2080 | 6248 19561 | 3699 2077 118602 57.1 | 3.401 % | 0.59/0.60 c | 3219 | 6220 19459 | 4068 3212 189847 59.1 | 3.887 % | 0.89/0.91 c | 4928 | 6220 19459 | 4475 2763 154954 56.1 | 3.887 % | 1.39/1.45 c | 7490 | 6197 19384 | 4923 3003 176424 58.7 | 4.276 % | 2.19/2.28 c | 11334 | 6188 19355 | 5415 4267 239537 56.1 | 4.470 % | 3.39/3.48 c | 17101 | 6172 19303 | 5957 4300 223657 52.0 | 4.762 % | 5.09/5.13 c | 25750 | 6156 19251 | 6553 3529 145172 41.1 | 5.054 % | 7.19/7.23 c | 38725 | 6147 19220 | 7208 6225 245062 39.4 | 5.151 % | 9.18/9.27 c ============================================================================== 9.18/9.27 c [1mSATISFIABLE: No goal function specified.[0m 9.18/9.27 s SATISFIABLE 9.18/9.27 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 9.18/9.27 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 9.18/9.27 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 9.18/9.27 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 9.18/9.27 v -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 x162 -x172 -x182 9.18/9.27 v -x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 x174 -x184 -x194 9.18/9.27 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196 -x206 9.18/9.27 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 x198 -x208 -x218 9.18/9.27 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 -x169 -x179 x189 -x199 -x220 -x230 9.18/9.27 v -x130 x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221 9.18/9.27 c _______________________________________________________________________________ 9.18/9.27 c 9.18/9.27 c restarts : 14 9.18/9.27 c conflicts : 51411 (5550 /sec) 9.18/9.27 c decisions : 73277 (7911 /sec) 9.18/9.27 c propagations : 0 (0 /sec) 9.18/9.27 c inspects : 0 (0 /sec) 9.18/9.27 c CPU time : 9.26259 s 9.18/9.27 c _______________________________________________________________________________
OK 0
/tmp/evaluation/359720-1176940976/instance-359720-1176940976.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-359720-1176940976 -o ROOT/results/node30/solver-359720-1176940976 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359720-1176940976/minisat+ /tmp/evaluation/359720-1176940976/instance-359720-1176940976.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 23141 /proc/meminfo: memFree=1332288/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=1048 CPUtime=0 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 142013253 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 262 101 74 215 0 44 0 [startup+0.00686588 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23141 /proc/meminfo: memFree=1332288/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=1048 CPUtime=0 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 142013253 1073152 106 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 262 106 74 215 0 44 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1048 [startup+0.101871 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23141 /proc/meminfo: memFree=1332288/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=1896 CPUtime=0.09 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 345 0 0 0 9 0 0 0 18 0 1 0 142013253 1941504 330 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 474 330 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.301881 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23141 /proc/meminfo: memFree=1332288/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=2540 CPUtime=0.29 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 512 0 0 0 29 0 0 0 18 0 1 0 142013253 2600960 497 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134578726 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 635 497 122 215 0 417 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2540 [startup+0.701907 s] /proc/loadavg: 0.92 0.98 0.99 3/77 23141 /proc/meminfo: memFree=1332288/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=3204 CPUtime=0.69 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 685 0 0 0 69 0 0 0 22 0 1 0 142013253 3280896 670 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134589186 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 801 671 123 215 0 583 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3204 [startup+1.50196 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23142 /proc/meminfo: memFree=1329848/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=3600 CPUtime=1.49 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 777 0 0 0 149 0 0 0 25 0 1 0 142013253 3686400 762 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580774 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 900 762 122 215 0 682 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3600 [startup+3.10206 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23142 /proc/meminfo: memFree=1329336/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=3888 CPUtime=3.09 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 855 0 0 0 309 0 0 0 25 0 1 0 142013253 3981312 840 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581475 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 972 840 122 215 0 754 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3888 [startup+6.30125 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23142 /proc/meminfo: memFree=1328888/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=4148 CPUtime=6.29 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 917 0 0 0 629 0 0 0 25 0 1 0 142013253 4247552 902 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581210 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 1037 902 122 215 0 819 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4148 Solver just ended. Dumping a history of the last processes samples [startup+7.90135 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23142 /proc/meminfo: memFree=1328824/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=4148 CPUtime=7.89 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 925 0 0 0 789 0 0 0 25 0 1 0 142013253 4247552 910 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 1037 910 122 215 0 819 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 4148 [startup+8.7014 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23142 /proc/meminfo: memFree=1328760/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=4148 CPUtime=8.69 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 936 0 0 0 869 0 0 0 25 0 1 0 142013253 4247552 921 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 1037 921 122 215 0 819 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 4148 [startup+9.10143 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23142 /proc/meminfo: memFree=1328760/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=4148 CPUtime=9.08 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 936 0 0 0 908 0 0 0 25 0 1 0 142013253 4247552 921 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 1037 921 122 215 0 819 0 Current children cumulated CPU time (s) 9.08 Current children cumulated vsize (KiB) 4148 [startup+9.20144 s] /proc/loadavg: 0.93 0.98 0.99 2/78 23142 /proc/meminfo: memFree=1328760/2055920 swapFree=4157140/4192956 [pid=23141] ppid=23139 vsize=4148 CPUtime=9.18 /proc/23141/stat : 23141 (minisat+) R 23139 23141 22204 0 -1 4194304 939 0 0 0 918 0 0 0 25 0 1 0 142013253 4247552 924 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23141/statm: 1037 924 122 215 0 819 0 Current children cumulated CPU time (s) 9.18 Current children cumulated vsize (KiB) 4148 Child status: 10 Real time (s): 9.2772 CPU time (s): 9.27259 CPU user time (s): 9.26259 CPU system time (s): 0.009998 CPU usage (%): 99.9503 Max. virtual memory (cumulated for all children) (KiB): 4148 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.26259 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 942 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= 13 involuntary context switches= 182 runsolver used 0.016997 second user time and 0.034994 second system time The end
Begin job on node30 on Thu Apr 19 00:02:56 UTC 2007 IDJOB= 359720 IDBENCH= 1316 IDSOLVER= 156 FILE ID= node30/359720-1176940976 PBS_JOBID= 4605690 Free space on /tmp= 66394 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb COMMAND LINE= /tmp/evaluation/359720-1176940976/minisat+ /tmp/evaluation/359720-1176940976/instance-359720-1176940976.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-359720-1176940976 -o ROOT/results/node30/conversion-359720-1176940976 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359720-1176940976/instance-359720-1176940976.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-359720-1176940976 -o ROOT/results/node30/solver-359720-1176940976 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359720-1176940976/minisat+ /tmp/evaluation/359720-1176940976/instance-359720-1176940976.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 8d4daf979e4851393f5d9b0e5e4a390f RANDOM SEED= 739275496 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1332696 kB Buffers: 34764 kB Cached: 619788 kB SwapCached: 15112 kB Active: 82436 kB Inactive: 595448 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1332696 kB SwapTotal: 4192956 kB SwapFree: 4157140 kB Dirty: 2428 kB Writeback: 0 kB Mapped: 30468 kB Slab: 30828 kB Committed_AS: 2834272 kB PageTables: 1780 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= 66394 MiB End job on node30 on Thu Apr 19 00:03:05 UTC 2007