Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 13.409 | 13.4163 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb |
MD5SUM | fa7503c73050df8d21f546636c8bda5e |
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 | 0.065989 |
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 | 669 |
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): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.00/0.09 c ---[ 43]---> BDD-cost: 19 0.00/0.09 c ---[ 41]---> BDD-cost: 19 0.00/0.09 c ---[ 39]---> BDD-cost: 19 0.00/0.09 c ---[ 37]---> BDD-cost: 19 0.00/0.09 c ---[ 35]---> BDD-cost: 19 0.09/0.09 c ---[ 33]---> BDD-cost: 19 0.09/0.09 c ---[ 31]---> BDD-cost: 19 0.09/0.09 c ---[ 29]---> BDD-cost: 19 0.09/0.09 c ---[ 27]---> BDD-cost: 19 0.09/0.09 c ---[ 25]---> BDD-cost: 19 0.09/0.09 c ---[ 23]---> BDD-cost: 19 0.09/0.09 c ---[ 21]---> BDD-cost: 19 0.09/0.09 c ---[ 19]---> BDD-cost: 19 0.09/0.09 c ---[ 17]---> BDD-cost: 19 0.09/0.09 c ---[ 15]---> BDD-cost: 19 0.09/0.09 c ---[ 13]---> BDD-cost: 19 0.09/0.09 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: 356 maxlim: 618 bits: 10/10 0.09/0.11 c ==================================[MINISAT+]================================== 0.09/0.11 c | Conflicts | Original | Learnt | Progress | 0.09/0.11 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09/0.11 c ============================================================================== 0.09/0.11 c | 0 | 6119 19092 | 2039 0 0 nan | 0.000 % | 0.09/0.11 c | 100 | 6112 19069 | 2242 99 479 4.8 | 3.174 % | 0.09/0.13 c | 251 | 6112 19069 | 2467 250 9009 36.0 | 3.168 % | 0.09/0.16 c | 479 | 6112 19069 | 2713 478 19966 41.8 | 3.168 % | 0.19/0.21 c | 817 | 6112 19069 | 2985 816 40242 49.3 | 3.168 % | 0.19/0.27 c | 1323 | 6112 19069 | 3283 1322 73140 55.3 | 3.168 % | 0.29/0.38 c | 2083 | 6112 19069 | 3612 2082 113254 54.4 | 3.168 % | 0.49/0.53 c | 3224 | 6112 19069 | 3973 3223 181978 56.5 | 3.168 % | 0.79/0.81 c | 4932 | 6112 19069 | 4370 2786 155119 55.7 | 3.168 % | 1.19/1.24 c | 7495 | 6102 19031 | 4807 3043 168492 55.4 | 3.268 % | 1.89/1.92 c | 11340 | 6066 18906 | 5288 4355 244908 56.2 | 3.862 % | 2.99/3.07 c | 17107 | 6043 18830 | 5817 4558 250165 54.9 | 4.258 % | 4.79/4.86 c | 25757 | 6024 18763 | 6399 4130 212623 51.5 | 4.555 % | 7.29/7.30 c | 38732 | 5992 18659 | 7039 3784 168365 44.5 | 5.149 % | 10.49/10.54 c | 58193 | 5992 18659 | 7743 4819 206150 42.8 | 5.149 % | 13.38/13.41 c ============================================================================== 13.38/13.41 c [1mSATISFIABLE: No goal function specified.[0m 13.38/13.41 s SATISFIABLE 13.38/13.41 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 13.38/13.41 v -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 13.38/13.41 v -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 13.38/13.41 v -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 13.38/13.41 v x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x132 x142 -x152 -x162 -x172 13.38/13.41 v -x182 -x192 -x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 13.38/13.41 v x194 -x204 -x214 -x224 x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 x176 -x186 -x196 13.38/13.41 v -x206 -x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 x167 -x177 -x198 -x208 13.38/13.41 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220 13.38/13.41 v -x230 -x130 -x140 -x150 -x160 -x170 -x180 x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221 13.38/13.41 c _______________________________________________________________________________ 13.38/13.41 c 13.38/13.41 c restarts : 15 13.38/13.41 c conflicts : 75067 (5601 /sec) 13.38/13.41 c decisions : 104344 (7786 /sec) 13.38/13.41 c propagations : 0 (0 /sec) 13.38/13.41 c inspects : 0 (0 /sec) 13.38/13.41 c CPU time : 13.402 s 13.38/13.41 c _______________________________________________________________________________
OK 0
/tmp/evaluation/359356-1176926880/instance-359356-1176926880.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-359356-1176926880 -o ROOT/results/node59/solver-359356-1176926880 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359356-1176926880/minisat+ /tmp/evaluation/359356-1176926880/instance-359356-1176926880.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: 0.98 0.98 0.96 3/64 6654 /proc/meminfo: memFree=1820536/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=1048 CPUtime=0 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 140597596 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 262 101 74 215 0 44 0 [startup+0.0981811 s] /proc/loadavg: 0.98 0.98 0.96 3/64 6654 /proc/meminfo: memFree=1820536/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=2028 CPUtime=0.09 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 140597596 2076672 347 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 507 348 88 215 0 289 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2028 [startup+0.102181 s] /proc/loadavg: 0.98 0.98 0.96 3/64 6654 /proc/meminfo: memFree=1820536/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=2060 CPUtime=0.09 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 382 0 0 0 9 0 0 0 18 0 1 0 140597596 2109440 367 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 515 367 88 215 0 297 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2060 [startup+0.302219 s] /proc/loadavg: 0.98 0.98 0.96 3/64 6654 /proc/meminfo: memFree=1820536/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=2364 CPUtime=0.29 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 497 0 0 0 29 0 0 0 19 0 1 0 140597596 2420736 482 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576837 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 591 482 122 215 0 373 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2364 [startup+0.701295 s] /proc/loadavg: 0.98 0.98 0.96 3/64 6654 /proc/meminfo: memFree=1820536/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=3156 CPUtime=0.69 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 692 0 0 0 69 0 0 0 22 0 1 0 140597596 3231744 677 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580214 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 789 677 122 215 0 571 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3156 [startup+1.50145 s] /proc/loadavg: 0.98 0.98 0.96 2/65 6655 /proc/meminfo: memFree=1818288/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=3288 CPUtime=1.49 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 734 0 0 0 149 0 0 0 25 0 1 0 140597596 3366912 719 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 822 719 122 215 0 604 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3288 [startup+3.10175 s] /proc/loadavg: 0.98 0.98 0.96 2/65 6655 /proc/meminfo: memFree=1817776/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=3676 CPUtime=3.09 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 810 0 0 0 309 0 0 0 25 0 1 0 140597596 3764224 795 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 919 795 122 215 0 701 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3676 [startup+6.30136 s] /proc/loadavg: 0.98 0.98 0.96 2/65 6655 /proc/meminfo: memFree=1817136/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=4200 CPUtime=6.29 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 936 0 0 0 629 0 0 0 25 0 1 0 140597596 4300800 921 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 1050 921 122 215 0 832 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4200 [startup+12.7016 s] /proc/loadavg: 0.98 0.98 0.96 2/65 6655 /proc/meminfo: memFree=1816768/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=4600 CPUtime=12.69 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 1035 0 0 0 1269 0 0 0 25 0 1 0 140597596 4710400 1020 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 1150 1020 122 215 0 932 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4600 Solver just ended. Dumping a history of the last processes samples [startup+13.1017 s] /proc/loadavg: 0.98 0.98 0.96 2/65 6655 /proc/meminfo: memFree=1816704/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=4600 CPUtime=13.09 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 1038 0 0 0 1309 0 0 0 25 0 1 0 140597596 4710400 1023 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580916 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 1150 1023 122 215 0 932 0 Current children cumulated CPU time (s) 13.09 Current children cumulated vsize (KiB) 4600 [startup+13.3017 s] /proc/loadavg: 0.98 0.98 0.96 2/65 6655 /proc/meminfo: memFree=1816704/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=4600 CPUtime=13.28 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 1048 0 0 0 1328 0 0 0 25 0 1 0 140597596 4710400 1033 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 1150 1033 122 215 0 932 0 Current children cumulated CPU time (s) 13.28 Current children cumulated vsize (KiB) 4600 [startup+13.4017 s] /proc/loadavg: 0.98 0.98 0.96 2/65 6655 /proc/meminfo: memFree=1816704/2055920 swapFree=4184736/4192956 [pid=6654] ppid=6652 vsize=4600 CPUtime=13.38 /proc/6654/stat : 6654 (minisat+) R 6652 6654 5578 0 -1 4194304 1048 0 0 0 1338 0 0 0 25 0 1 0 140597596 4710400 1033 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/6654/statm: 1150 1033 122 215 0 932 0 Current children cumulated CPU time (s) 13.38 Current children cumulated vsize (KiB) 4600 Child status: 10 Real time (s): 13.4163 CPU time (s): 13.409 CPU user time (s): 13.402 CPU system time (s): 0.006998 CPU usage (%): 99.9454 Max. virtual memory (cumulated for all children) (KiB): 4600 getrusage(RUSAGE_CHILDREN,...) data: user time used= 13.402 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= 1051 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= 15 involuntary context switches= 57 runsolver used 0.012998 second user time and 0.047992 second system time The end
Begin job on node59 on Wed Apr 18 20:08:00 UTC 2007 IDJOB= 359356 IDBENCH= 1286 IDSOLVER= 156 FILE ID= node59/359356-1176926880 PBS_JOBID= 4605659 Free space on /tmp= 66329 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb COMMAND LINE= /tmp/evaluation/359356-1176926880/minisat+ /tmp/evaluation/359356-1176926880/instance-359356-1176926880.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-359356-1176926880 -o ROOT/results/node59/conversion-359356-1176926880 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359356-1176926880/instance-359356-1176926880.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-359356-1176926880 -o ROOT/results/node59/solver-359356-1176926880 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359356-1176926880/minisat+ /tmp/evaluation/359356-1176926880/instance-359356-1176926880.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= fa7503c73050df8d21f546636c8bda5e RANDOM SEED= 420803382 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 3000.268 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 : 3000.268 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: 1820944 kB Buffers: 11504 kB Cached: 159672 kB SwapCached: 1952 kB Active: 42980 kB Inactive: 138244 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1820944 kB SwapTotal: 4192956 kB SwapFree: 4184736 kB Dirty: 2608 kB Writeback: 0 kB Mapped: 17320 kB Slab: 39680 kB Committed_AS: 1651300 kB PageTables: 1472 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= 66329 MiB End job on node59 on Wed Apr 18 20:08:13 UTC 2007