Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 5.40918 | 5.41235 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb |
MD5SUM | 880846daf47900bbb2fd34e8a6c4861d |
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 | 0.037993 |
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 | 639 |
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... 0.02/0.09 c Converting 2707 PB-constraints to clauses... 0.02/0.09 c -- Unit propagations: (none) 0.02/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.02/0.09 c -- Clauses(.)/Splits(s): ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 0.02/0.09 c ---[ 43]---> BDD-cost: 19 0.02/0.09 c ---[ 41]---> BDD-cost: 19 0.02/0.09 c ---[ 39]---> BDD-cost: 19 0.02/0.09 c ---[ 37]---> BDD-cost: 19 0.02/0.09 c ---[ 35]---> BDD-cost: 19 0.02/0.09 c ---[ 33]---> BDD-cost: 19 0.02/0.09 c ---[ 31]---> BDD-cost: 19 0.02/0.09 c ---[ 29]---> BDD-cost: 19 0.02/0.09 c ---[ 27]---> BDD-cost: 19 0.02/0.09 c ---[ 25]---> BDD-cost: 19 0.02/0.09 c ---[ 23]---> BDD-cost: 19 0.02/0.09 c ---[ 21]---> BDD-cost: 19 0.02/0.09 c ---[ 19]---> BDD-cost: 19 0.02/0.09 c ---[ 17]---> BDD-cost: 19 0.02/0.09 c ---[ 15]---> BDD-cost: 19 0.02/0.09 c ---[ 13]---> BDD-cost: 19 0.02/0.09 c ---[ 11]---> BDD-cost: 19 0.02/0.09 c ---[ 9]---> BDD-cost: 19 0.02/0.10 c ---[ 7]---> BDD-cost: 19 0.02/0.10 c ---[ 5]---> BDD-cost: 19 0.02/0.10 c ---[ 3]---> BDD-cost: 19 0.02/0.10 c ---[ 1]---> BDD-cost: 19 0.02/0.10 c ---[ 0]---> Adder-cost: 344 maxlim: 588 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 | 6032 18791 | 2010 0 0 nan | 0.000 % | 0.09/0.12 c | 100 | 5999 18672 | 2211 96 1174 12.2 | 3.912 % | 0.09/0.13 c | 250 | 5999 18672 | 2432 246 7380 30.0 | 3.914 % | 0.09/0.15 c | 477 | 5999 18672 | 2675 473 16606 35.1 | 3.912 % | 0.09/0.18 c | 815 | 5999 18672 | 2942 811 31167 38.4 | 3.912 % | 0.19/0.24 c | 1323 | 5999 18672 | 3237 1319 55172 41.8 | 3.912 % | 0.29/0.34 c | 2083 | 5990 18643 | 3560 2078 94110 45.3 | 4.112 % | 0.39/0.47 c | 3222 | 5974 18591 | 3916 3215 160444 49.9 | 4.413 % | 0.69/0.76 c | 4930 | 5974 18591 | 4308 2826 143693 50.8 | 4.413 % | 1.19/1.22 c | 7492 | 5974 18591 | 4739 3134 166806 53.2 | 4.413 % | 1.79/1.88 c | 11336 | 5965 18562 | 5213 4468 241437 54.0 | 4.614 % | 2.89/2.99 c | 17103 | 5930 18441 | 5734 4742 252501 53.2 | 5.115 % | 4.79/4.81 c | 25755 | 5878 18259 | 6308 4425 232747 52.6 | 5.818 % | 5.39/5.40 c ============================================================================== 5.39/5.40 c [1mSATISFIABLE: No goal function specified.[0m 5.39/5.40 s SATISFIABLE 5.39/5.40 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 5.39/5.40 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 5.39/5.40 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 5.39/5.40 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 5.39/5.40 v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 x162 -x172 5.39/5.40 v -x182 -x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 5.39/5.40 v x194 -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 -x196 5.39/5.40 v x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 x217 -x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 5.39/5.40 v -x218 -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 -x129 -x139 -x149 -x159 -x169 -x179 x189 -x199 -x220 5.39/5.40 v -x230 -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221 5.39/5.40 c _______________________________________________________________________________ 5.39/5.40 c 5.39/5.40 c restarts : 13 5.39/5.40 c conflicts : 28523 (5282 /sec) 5.39/5.40 c decisions : 43080 (7978 /sec) 5.39/5.40 c propagations : 0 (0 /sec) 5.39/5.40 c inspects : 0 (0 /sec) 5.39/5.40 c CPU time : 5.40018 s 5.39/5.40 c _______________________________________________________________________________
OK 0
/tmp/evaluation/360364-1176967795/instance-360364-1176967795.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-360364-1176967795 -o ROOT/results/node29/solver-360364-1176967795 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360364-1176967795/minisat+ /tmp/evaluation/360364-1176967795/instance-360364-1176967795.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: 0.91 0.97 0.99 3/77 29803 /proc/meminfo: memFree=1182680/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=1048 CPUtime=0 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 144695231 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134649921 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 262 101 74 215 0 44 0 [startup+0.0260081 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29803 /proc/meminfo: memFree=1182680/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=1336 CPUtime=0.02 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 166 0 0 0 2 0 0 0 18 0 1 0 144695231 1368064 151 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 334 151 74 215 0 116 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 1336 [startup+0.102012 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29803 /proc/meminfo: memFree=1182680/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=2060 CPUtime=0.09 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 382 0 0 0 9 0 0 0 18 0 1 0 144695231 2109440 367 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 515 367 88 215 0 297 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2060 [startup+0.301026 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29803 /proc/meminfo: memFree=1182680/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=2540 CPUtime=0.29 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 528 0 0 0 29 0 0 0 19 0 1 0 144695231 2600960 513 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134577230 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 635 513 122 215 0 417 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2540 [startup+0.70105 s] /proc/loadavg: 0.91 0.97 0.99 3/77 29803 /proc/meminfo: memFree=1182680/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=3200 CPUtime=0.69 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 697 0 0 0 69 0 0 0 23 0 1 0 144695231 3276800 682 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576849 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 800 682 122 215 0 582 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3200 [startup+1.5011 s] /proc/loadavg: 0.91 0.97 0.99 2/78 29804 /proc/meminfo: memFree=1180368/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=3464 CPUtime=1.49 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 144695231 3547136 755 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 866 755 122 215 0 648 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3464 [startup+3.1012 s] /proc/loadavg: 0.91 0.97 0.99 2/78 29804 /proc/meminfo: memFree=1179728/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=3856 CPUtime=3.09 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 854 0 0 0 309 0 0 0 25 0 1 0 144695231 3948544 839 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 964 839 122 215 0 746 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3856 Solver just ended. Dumping a history of the last processes samples [startup+4.7013 s] /proc/loadavg: 0.92 0.97 0.99 2/78 29804 /proc/meminfo: memFree=1179408/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=4120 CPUtime=4.69 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 927 0 0 0 469 0 0 0 25 0 1 0 144695231 4218880 912 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580929 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 1030 912 122 215 0 812 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 4120 [startup+5.10132 s] /proc/loadavg: 0.92 0.97 0.99 2/78 29804 /proc/meminfo: memFree=1179408/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=4120 CPUtime=5.09 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 927 0 0 0 509 0 0 0 25 0 1 0 144695231 4218880 912 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 1030 912 122 215 0 812 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 4120 [startup+5.30134 s] /proc/loadavg: 0.92 0.97 0.99 2/78 29804 /proc/meminfo: memFree=1179408/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=4252 CPUtime=5.29 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 945 0 0 0 529 0 0 0 25 0 1 0 144695231 4354048 930 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 1063 930 122 215 0 845 0 Current children cumulated CPU time (s) 5.29 Current children cumulated vsize (KiB) 4252 [startup+5.40134 s] /proc/loadavg: 0.92 0.97 0.99 2/78 29804 /proc/meminfo: memFree=1179280/2055920 swapFree=4141972/4192956 [pid=29803] ppid=29801 vsize=4252 CPUtime=5.39 /proc/29803/stat : 29803 (minisat+) R 29801 29803 28833 0 -1 4194304 945 0 0 0 539 0 0 0 25 0 1 0 144695231 4354048 930 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 0 0 0 /proc/29803/statm: 1063 930 122 215 0 845 0 Current children cumulated CPU time (s) 5.39 Current children cumulated vsize (KiB) 4252 Child status: 10 Real time (s): 5.41235 CPU time (s): 5.40918 CPU user time (s): 5.40018 CPU system time (s): 0.008998 CPU usage (%): 99.9414 Max. virtual memory (cumulated for all children) (KiB): 4252 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.40018 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 948 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= 40 runsolver used 0.012998 second user time and 0.022996 second system time The end
Begin job on node29 on Thu Apr 19 07:29:55 UTC 2007 IDJOB= 360364 IDBENCH= 1366 IDSOLVER= 156 FILE ID= node29/360364-1176967795 PBS_JOBID= 4605812 Free space on /tmp= 66466 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb COMMAND LINE= /tmp/evaluation/360364-1176967795/minisat+ /tmp/evaluation/360364-1176967795/instance-360364-1176967795.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-360364-1176967795 -o ROOT/results/node29/conversion-360364-1176967795 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360364-1176967795/instance-360364-1176967795.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-360364-1176967795 -o ROOT/results/node29/solver-360364-1176967795 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360364-1176967795/minisat+ /tmp/evaluation/360364-1176967795/instance-360364-1176967795.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 880846daf47900bbb2fd34e8a6c4861d RANDOM SEED= 639806275 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.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 : 3000.224 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 : 3000.224 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: 1183088 kB Buffers: 48504 kB Cached: 729660 kB SwapCached: 15872 kB Active: 246572 kB Inactive: 560152 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1183088 kB SwapTotal: 4192956 kB SwapFree: 4141972 kB Dirty: 2608 kB Writeback: 0 kB Mapped: 30716 kB Slab: 51472 kB Committed_AS: 2044696 kB PageTables: 1876 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= 66466 MiB End job on node29 on Thu Apr 19 07:30:00 UTC 2007