Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 3.75443 | 3.7611 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb |
MD5SUM | 78c4eb026aae2b7f6add2badfbe0cd2c |
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 | 0.024995 |
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 | 663 |
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... 0.07/0.09 c Converting 2707 PB-constraints to clauses... 0.07/0.09 c -- Unit propagations: (none) 0.07/0.09 c -- Detecting intervals from adjacent constraints: ###################### 0.07/0.09 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: 386 maxlim: 612 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 | 6333 19869 | 2111 0 0 nan | 0.000 % | 0.09/0.12 c | 102 | 6326 19846 | 2322 101 1310 13.0 | 3.465 % | 0.09/0.15 c | 255 | 6326 19846 | 2554 254 10546 41.5 | 3.467 % | 0.09/0.18 c | 482 | 6326 19846 | 2809 481 22350 46.5 | 3.465 % | 0.19/0.23 c | 820 | 6326 19846 | 3090 819 44029 53.8 | 3.465 % | 0.19/0.29 c | 1326 | 6326 19846 | 3399 1325 72462 54.7 | 3.465 % | 0.39/0.41 c | 2087 | 6235 19509 | 3739 2075 112489 54.2 | 4.909 % | 0.49/0.59 c | 3226 | 6155 19249 | 4113 3202 173807 54.3 | 6.352 % | 0.79/0.88 c | 4934 | 6107 19093 | 4525 2783 129948 46.7 | 7.219 % | 1.19/1.25 c | 7496 | 6098 19064 | 4977 2939 113791 38.7 | 7.411 % | 1.79/1.89 c | 11341 | 6098 19064 | 5475 4100 211348 51.5 | 7.411 % | 2.69/2.71 c | 17108 | 6098 19064 | 6022 4105 184908 45.0 | 7.411 % | 3.68/3.75 c ============================================================================== 3.68/3.75 c [1mSATISFIABLE: No goal function specified.[0m 3.68/3.75 s SATISFIABLE 3.68/3.75 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 3.68/3.75 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 3.68/3.75 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 3.68/3.75 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 3.68/3.75 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x132 x142 -x152 -x162 -x172 -x182 3.68/3.75 v -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 -x154 x164 -x174 -x184 -x194 3.68/3.75 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 -x185 -x195 x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206 3.68/3.75 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 x217 -x227 -x127 -x137 -x147 -x157 -x167 x177 -x198 -x208 -x218 3.68/3.75 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 x229 x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 -x230 3.68/3.75 v -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 x191 -x201 -x211 -x221 3.68/3.75 c _______________________________________________________________________________ 3.68/3.75 c 3.68/3.75 c restarts : 12 3.68/3.75 c conflicts : 24215 (6465 /sec) 3.68/3.75 c decisions : 36670 (9791 /sec) 3.68/3.75 c propagations : 0 (0 /sec) 3.68/3.75 c inspects : 0 (0 /sec) 3.68/3.75 c CPU time : 3.74543 s 3.68/3.75 c _______________________________________________________________________________
OK 0
/tmp/evaluation/360238-1176964014/instance-360238-1176964014.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node24/watcher-360238-1176964014 -o ROOT/results/node24/solver-360238-1176964014 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360238-1176964014/minisat+ /tmp/evaluation/360238-1176964014/instance-360238-1176964014.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: 0.81 0.95 0.98 3/77 23079 /proc/meminfo: memFree=1650688/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=1048 CPUtime=0 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 144319418 1073152 101 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23079/statm: 262 101 74 215 0 44 0 [startup+0.08142 s] /proc/loadavg: 0.81 0.95 0.98 3/77 23079 /proc/meminfo: memFree=1650688/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=1764 CPUtime=0.07 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 275 0 0 0 7 0 0 0 18 0 1 0 144319418 1806336 260 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23079/statm: 441 260 74 215 0 223 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1764 [startup+0.102636 s] /proc/loadavg: 0.81 0.95 0.98 3/77 23079 /proc/meminfo: memFree=1650688/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=1896 CPUtime=0.09 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 347 0 0 0 9 0 0 0 18 0 1 0 144319418 1941504 332 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23079/statm: 474 332 86 215 0 256 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1896 [startup+0.301637 s] /proc/loadavg: 0.81 0.95 0.98 3/77 23079 /proc/meminfo: memFree=1650688/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=2364 CPUtime=0.29 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 491 0 0 0 29 0 0 0 18 0 1 0 144319418 2420736 476 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134572734 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23079/statm: 591 476 122 215 0 373 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2364 [startup+0.70168 s] /proc/loadavg: 0.81 0.95 0.98 3/77 23079 /proc/meminfo: memFree=1650688/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=3036 CPUtime=0.69 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 650 0 0 0 69 0 0 0 22 0 1 0 144319418 3108864 635 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134576129 0 0 4096 16386 0 0 0 17 1 0 0 /proc/23079/statm: 759 635 122 215 0 541 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3036 [startup+1.50177 s] /proc/loadavg: 0.81 0.95 0.98 2/78 23080 /proc/meminfo: memFree=1648504/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=3168 CPUtime=1.49 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 685 0 0 0 149 0 0 0 25 0 1 0 144319418 3244032 670 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23079/statm: 792 670 122 215 0 574 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3168 [startup+3.10194 s] /proc/loadavg: 0.81 0.95 0.98 2/78 23080 /proc/meminfo: memFree=1647864/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=3696 CPUtime=3.08 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 818 0 0 0 308 0 0 0 25 0 1 0 144319418 3784704 803 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581175 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23079/statm: 924 803 122 215 0 706 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 3696 Solver just ended. Dumping a history of the last processes samples [startup+3.50198 s] /proc/loadavg: 0.81 0.95 0.98 2/78 23080 /proc/meminfo: memFree=1647672/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=3696 CPUtime=3.48 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 823 0 0 0 348 0 0 0 25 0 1 0 144319418 3784704 808 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134581491 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23079/statm: 924 808 122 215 0 706 0 Current children cumulated CPU time (s) 3.48 Current children cumulated vsize (KiB) 3696 [startup+3.702 s] /proc/loadavg: 0.81 0.95 0.98 2/78 23080 /proc/meminfo: memFree=1647672/2055920 swapFree=4133640/4192956 [pid=23079] ppid=23077 vsize=3696 CPUtime=3.68 /proc/23079/stat : 23079 (minisat+) R 23077 23079 22247 0 -1 4194304 823 0 0 0 368 0 0 0 25 0 1 0 144319418 3784704 808 18446744073709551615 134512640 135395479 4294956640 18446744073709551615 134573995 0 0 4096 16386 0 0 0 17 0 0 0 /proc/23079/statm: 924 808 122 215 0 706 0 Current children cumulated CPU time (s) 3.68 Current children cumulated vsize (KiB) 3696 Child status: 10 Real time (s): 3.7611 CPU time (s): 3.75443 CPU user time (s): 3.74543 CPU system time (s): 0.008998 CPU usage (%): 99.8227 Max. virtual memory (cumulated for all children) (KiB): 3696 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.74543 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= 826 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= 36 involuntary context switches= 50 runsolver used 0.006998 second user time and 0.021996 second system time The end
Begin job on node24 on Thu Apr 19 06:26:54 UTC 2007 IDJOB= 360238 IDBENCH= 1354 IDSOLVER= 156 FILE ID= node24/360238-1176964014 PBS_JOBID= 4605798 Free space on /tmp= 66232 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb COMMAND LINE= /tmp/evaluation/360238-1176964014/minisat+ /tmp/evaluation/360238-1176964014/instance-360238-1176964014.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-360238-1176964014 -o ROOT/results/node24/conversion-360238-1176964014 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360238-1176964014/instance-360238-1176964014.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node24/watcher-360238-1176964014 -o ROOT/results/node24/solver-360238-1176964014 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360238-1176964014/minisat+ /tmp/evaluation/360238-1176964014/instance-360238-1176964014.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 78c4eb026aae2b7f6add2badfbe0cd2c RANDOM SEED= 887618997 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node24.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 : 3000.238 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 : 3000.238 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: 1651096 kB Buffers: 35784 kB Cached: 273280 kB SwapCached: 27332 kB Active: 115176 kB Inactive: 228972 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1651096 kB SwapTotal: 4192956 kB SwapFree: 4133640 kB Dirty: 2624 kB Writeback: 0 kB Mapped: 42112 kB Slab: 46132 kB Committed_AS: 1846280 kB PageTables: 1808 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= 66232 MiB End job on node24 on Thu Apr 19 06:26:58 UTC 2007