Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 109.679 | 109.722 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb |
MD5SUM | 924af7c450ed428ac078913fd23bc162 |
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 | 0.088985 |
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 | 691 |
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 This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.00/0.02 c ...done 0.00/0.02 c #vars=231 #constraints=2707 hasObjective=no 0.00/0.02 c res. mode=mod 0.00/0.02 c VSIDS like heuristics 0.00/0.03 c complete search running 0.29/0.34 c restart after 401 decisions 0.39/0.45 c nbDecision=500 #constraints=3170 0.79/0.89 c restart after 801 decisions 1.09/1.19 c nbDecision=1000 #constraints=3652 2.09/2.19 c nbDecision=1500 #constraints=4122 2.39/2.41 c restart after 1601 decisions 3.99/4.03 c nbDecision=2000 #constraints=4595 6.79/6.89 c nbDecision=2500 #constraints=5078 9.99/10.01 c nbDecision=3000 #constraints=5561 11.08/11.14 c restart after 3201 decisions 13.88/13.92 c nbDecision=3500 #constraints=6037 19.78/19.87 c nbDecision=4000 #constraints=6524 24.98/25.02 c nbDecision=4500 #constraints=7006 33.48/33.50 c nbDecision=5000 #constraints=7500 41.58/41.62 c nbDecision=5500 #constraints=7987 49.67/49.73 c nbDecision=6000 #constraints=8467 55.77/55.87 c restart after 6401 decisions 57.57/57.61 c nbDecision=6500 #constraints=8943 66.77/66.87 c nbDecision=7000 #constraints=9426 78.16/78.22 c nbDecision=7500 #constraints=9906 90.56/90.68 c nbDecision=8000 #constraints=10384 102.35/102.49 c nbDecision=8500 #constraints=10862 109.65/109.71 c nbDecision=8821 #constraints=11160 109.65/109.71 109.65/109.71 s SATISFIABLE 109.65/109.71 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 109.65/109.71 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 109.65/109.71 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 109.65/109.71 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 109.65/109.71 v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 109.65/109.71 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 109.65/109.71 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 109.65/109.71 v -x169 -x170 x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 x189 109.65/109.71 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 109.65/109.71 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 109.65/109.71 109.65/109.71 c user time= 109.629 s 109.65/109.71 c system time= 0.045993 s 109.65/109.71 c wall clock time=109.715
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node37/watcher-359970-1176841684 -o ROOT/results/node37/solver-359970-1176841684 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359970-1176841684/instance-359970-1176841684.opb mod 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 3/78 18639 /proc/meminfo: memFree=1645200/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=1468 CPUtime=0 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 132080899 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 367 166 130 317 0 46 0 [startup+0.0309019 s] /proc/loadavg: 0.92 0.98 0.99 3/78 18639 /proc/meminfo: memFree=1645200/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=2260 CPUtime=0.02 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 381 0 0 0 2 0 0 0 18 0 1 0 132080899 2314240 363 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 565 363 139 317 0 244 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2260 [startup+0.101916 s] /proc/loadavg: 0.92 0.98 0.99 3/78 18639 /proc/meminfo: memFree=1645200/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=2544 CPUtime=0.09 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 132080899 2605056 407 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562768 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 636 407 139 317 0 315 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2544 [startup+0.301953 s] /proc/loadavg: 0.92 0.98 0.99 3/78 18639 /proc/meminfo: memFree=1645200/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=2808 CPUtime=0.29 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 132080899 2875392 477 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710973 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 702 477 139 317 0 381 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2808 [startup+0.702029 s] /proc/loadavg: 0.92 0.98 0.99 3/78 18639 /proc/meminfo: memFree=1645200/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=3204 CPUtime=0.69 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 625 0 0 0 69 0 0 0 22 0 1 0 132080899 3280896 607 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 801 607 170 317 0 480 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3204 [startup+1.50118 s] /proc/loadavg: 0.92 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1643144/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=3864 CPUtime=1.49 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 793 0 0 0 149 0 0 0 25 0 1 0 132080899 3956736 775 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 966 775 170 317 0 645 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3864 [startup+3.10148 s] /proc/loadavg: 0.92 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1642184/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=4648 CPUtime=3.08 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 996 0 0 0 308 0 0 0 25 0 1 0 132080899 4759552 978 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 1162 978 170 317 0 841 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 4648 [startup+6.30108 s] /proc/loadavg: 0.93 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1641160/2055920 swapFree=4125124/4192956 [pid=18639] ppid=18637 vsize=5436 CPUtime=6.29 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 1192 0 0 0 628 1 0 0 25 0 1 0 132080899 5566464 1174 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604377 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 1359 1174 170 317 0 1038 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5436 [startup+12.7013 s] /proc/loadavg: 0.93 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1639688/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=6768 CPUtime=12.68 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 1533 0 0 0 1267 1 0 0 25 0 1 0 132080899 6930432 1478 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 1692 1478 170 317 0 1371 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 6768 [startup+25.5017 s] /proc/loadavg: 0.95 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1638152/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=8252 CPUtime=25.48 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 1916 0 0 0 2546 2 0 0 25 0 1 0 132080899 8450048 1861 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 2063 1861 170 317 0 1742 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 8252 [startup+51.1015 s] /proc/loadavg: 0.96 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1636040/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=10392 CPUtime=51.07 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 2445 0 0 0 5104 3 0 0 25 0 1 0 132080899 10641408 2390 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 2598 2390 170 317 0 2277 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 10392 [startup+102.305 s] /proc/loadavg: 0.98 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1632776/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=13864 CPUtime=102.26 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 3313 0 0 0 10222 4 0 0 25 0 1 0 132080899 14196736 3186 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718534 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 3466 3186 170 317 0 3145 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 13864 Solver just ended. Dumping a history of the last processes samples [startup+105.502 s] /proc/loadavg: 0.98 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1632520/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=13996 CPUtime=105.46 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 3363 0 0 0 10542 4 0 0 25 0 1 0 132080899 14331904 3236 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715697 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 3499 3236 170 317 0 3178 0 Current children cumulated CPU time (s) 105.46 Current children cumulated vsize (KiB) 13996 [startup+107.101 s] /proc/loadavg: 0.98 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1632456/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=14128 CPUtime=107.05 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 3385 0 0 0 10701 4 0 0 25 0 1 0 132080899 14467072 3258 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 3532 3258 170 317 0 3211 0 Current children cumulated CPU time (s) 107.05 Current children cumulated vsize (KiB) 14128 [startup+108.701 s] /proc/loadavg: 0.98 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1632392/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=14128 CPUtime=108.65 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 3404 0 0 0 10861 4 0 0 25 0 1 0 132080899 14467072 3277 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 3532 3277 170 317 0 3211 0 Current children cumulated CPU time (s) 108.65 Current children cumulated vsize (KiB) 14128 [startup+109.502 s] /proc/loadavg: 0.98 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1632392/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=14260 CPUtime=109.45 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 3410 0 0 0 10941 4 0 0 25 0 1 0 132080899 14602240 3283 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 3565 3283 170 317 0 3244 0 Current children cumulated CPU time (s) 109.45 Current children cumulated vsize (KiB) 14260 [startup+109.702 s] /proc/loadavg: 0.98 0.98 0.99 2/79 18640 /proc/meminfo: memFree=1632392/2055920 swapFree=4125188/4192956 [pid=18639] ppid=18637 vsize=14260 CPUtime=109.65 /proc/18639/stat : 18639 (oree) R 18637 18639 18010 0 -1 4194304 3412 0 0 0 10961 4 0 0 25 0 1 0 132080899 14602240 3285 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18639/statm: 3565 3285 170 317 0 3244 0 Current children cumulated CPU time (s) 109.65 Current children cumulated vsize (KiB) 14260 Child status: 0 Real time (s): 109.722 CPU time (s): 109.679 CPU user time (s): 109.631 CPU system time (s): 0.047992 CPU usage (%): 99.9612 Max. virtual memory (cumulated for all children) (KiB): 14260 getrusage(RUSAGE_CHILDREN,...) data: user time used= 109.631 system time used= 0.047992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3428 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= 8 involuntary context switches= 227 runsolver used 0.114982 second user time and 0.291955 second system time The end
Begin job on node37 on Tue Apr 17 20:28:04 UTC 2007 IDJOB= 359970 IDBENCH= 1333 IDSOLVER= 172 FILE ID= node37/359970-1176841684 PBS_JOBID= 4590152 Free space on /tmp= 66462 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb COMMAND LINE= oree /tmp/evaluation/359970-1176841684/instance-359970-1176841684.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node37/watcher-359970-1176841684 -o ROOT/results/node37/solver-359970-1176841684 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359970-1176841684/instance-359970-1176841684.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162 RANDOM SEED= 388427674 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node37.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 : 3000.281 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 : 3000.281 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: 1645608 kB Buffers: 37148 kB Cached: 288532 kB SwapCached: 3168 kB Active: 189644 kB Inactive: 162012 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1645608 kB SwapTotal: 4192956 kB SwapFree: 4125124 kB Dirty: 1468 kB Writeback: 0 kB Mapped: 33180 kB Slab: 44044 kB Committed_AS: 1104904 kB PageTables: 2000 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= 66462 MiB End job on node37 on Tue Apr 17 20:29:54 UTC 2007