Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 21.1718 | 21.1812 |
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 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 0.00/0.03 c res. mode=mod 0.00/0.03 c VSIDS like heuristics 0.00/0.03 c complete search running 0.29/0.33 c restart after 401 decisions 0.39/0.43 c nbDecision=500 #constraints=3180 0.69/0.77 c restart after 801 decisions 1.00/1.09 c nbDecision=1000 #constraints=3659 2.09/2.15 c nbDecision=1500 #constraints=4145 2.39/2.41 c restart after 1601 decisions 4.29/4.33 c nbDecision=2000 #constraints=4631 7.60/7.61 c nbDecision=2500 #constraints=5115 11.49/11.55 c nbDecision=3000 #constraints=5593 13.09/13.18 c restart after 3201 decisions 16.49/16.54 c nbDecision=3500 #constraints=6074 20.48/20.60 c nbDecision=4000 #constraints=6562 21.08/21.17 c nbDecision=4070 #constraints=6627 21.08/21.17 21.08/21.17 s SATISFIABLE 21.08/21.17 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 -x29 21.08/21.17 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 21.08/21.17 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 21.08/21.17 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 21.08/21.17 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 21.08/21.17 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 21.08/21.17 v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 21.08/21.17 v x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 21.08/21.17 v -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 21.08/21.17 v -x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 -x228 -x229 -x230 -x231 21.08/21.17 21.08/21.17 c user time= 21.1508 s 21.08/21.17 c system time= 0.018997 s 21.08/21.17 c wall clock time=21.1765
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node23/watcher-360250-1176842193 -o ROOT/results/node23/solver-360250-1176842193 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360250-1176842193/instance-360250-1176842193.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 0.96 2/77 29041 /proc/meminfo: memFree=1503616/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=1468 CPUtime=0 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 132136418 1503232 165 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 367 165 130 317 0 46 0 [startup+0.0795311 s] /proc/loadavg: 0.92 0.98 0.96 2/77 29041 /proc/meminfo: memFree=1503616/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=2544 CPUtime=0.07 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 424 0 0 0 7 0 0 0 18 0 1 0 132136418 2605056 406 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563778 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 636 406 139 317 0 315 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2544 [startup+0.101535 s] /proc/loadavg: 0.92 0.98 0.96 2/77 29041 /proc/meminfo: memFree=1503616/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=2544 CPUtime=0.09 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 425 0 0 0 9 0 0 0 18 0 1 0 132136418 2605056 407 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135266299 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 636 407 139 317 0 315 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2544 [startup+0.301573 s] /proc/loadavg: 0.92 0.98 0.96 2/77 29041 /proc/meminfo: memFree=1503616/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=2804 CPUtime=0.29 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 494 0 0 0 29 0 0 0 19 0 1 0 132136418 2871296 476 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710785 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 701 476 139 317 0 380 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2804 [startup+0.701651 s] /proc/loadavg: 0.92 0.98 0.96 2/77 29041 /proc/meminfo: memFree=1503616/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=3332 CPUtime=0.69 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 663 0 0 0 69 0 0 0 23 0 1 0 132136418 3411968 645 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 833 645 170 317 0 512 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3332 [startup+1.50181 s] /proc/loadavg: 0.92 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1501368/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=3860 CPUtime=1.49 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 806 0 0 0 149 0 0 0 25 0 1 0 132136418 3952640 788 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 965 788 170 317 0 644 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3860 [startup+3.10111 s] /proc/loadavg: 0.93 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1500536/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=4528 CPUtime=3.09 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 985 0 0 0 309 0 0 0 25 0 1 0 132136418 4636672 967 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715600 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1132 967 170 317 0 811 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4528 [startup+6.30173 s] /proc/loadavg: 0.93 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1499576/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=5308 CPUtime=6.28 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 1179 0 0 0 628 0 0 0 25 0 1 0 132136418 5435392 1161 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1327 1161 170 317 0 1006 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 5308 [startup+12.702 s] /proc/loadavg: 0.94 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1498296/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=6632 CPUtime=12.69 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 1497 0 0 0 1268 1 0 0 25 0 1 0 132136418 6791168 1442 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1658 1442 170 317 0 1337 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 6632 Solver just ended. Dumping a history of the last processes samples [startup+15.9016 s] /proc/loadavg: 0.94 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1497784/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=7036 CPUtime=15.89 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 1603 0 0 0 1588 1 0 0 25 0 1 0 132136418 7204864 1548 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1759 1548 170 317 0 1438 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 7036 [startup+19.1012 s] /proc/loadavg: 0.94 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1497400/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=7428 CPUtime=19.08 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 1709 0 0 0 1907 1 0 0 25 0 1 0 132136418 7606272 1654 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1857 1654 170 317 0 1536 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 7428 [startup+19.9014 s] /proc/loadavg: 0.94 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1497208/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=7556 CPUtime=19.88 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 1754 0 0 0 1987 1 0 0 25 0 1 0 132136418 7737344 1699 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1889 1699 170 317 0 1568 0 Current children cumulated CPU time (s) 19.88 Current children cumulated vsize (KiB) 7556 [startup+20.7015 s] /proc/loadavg: 0.94 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1497208/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=7824 CPUtime=20.68 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 1801 0 0 0 2067 1 0 0 25 0 1 0 132136418 8011776 1746 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1956 1746 170 317 0 1635 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 7824 [startup+21.1016 s] /proc/loadavg: 0.94 0.98 0.96 2/78 29042 /proc/meminfo: memFree=1496952/2055920 swapFree=4169224/4192956 [pid=29041] ppid=29039 vsize=7824 CPUtime=21.08 /proc/29041/stat : 29041 (oree) R 29039 29041 28503 0 -1 4194304 1812 0 0 0 2107 1 0 0 25 0 1 0 132136418 8011776 1757 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/29041/statm: 1956 1757 170 317 0 1635 0 Current children cumulated CPU time (s) 21.08 Current children cumulated vsize (KiB) 7824 Child status: 0 Real time (s): 21.1812 CPU time (s): 21.1718 CPU user time (s): 21.1518 CPU system time (s): 0.019996 CPU usage (%): 99.9554 Max. virtual memory (cumulated for all children) (KiB): 7824 getrusage(RUSAGE_CHILDREN,...) data: user time used= 21.1518 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1831 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= 17 runsolver used 0.030995 second user time and 0.055991 second system time The end
Begin job on node23 on Tue Apr 17 20:36:33 UTC 2007 IDJOB= 360250 IDBENCH= 1354 IDSOLVER= 172 FILE ID= node23/360250-1176842193 PBS_JOBID= 4590144 Free space on /tmp= 66527 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574974.opb COMMAND LINE= oree /tmp/evaluation/360250-1176842193/instance-360250-1176842193.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-360250-1176842193 -o ROOT/results/node23/solver-360250-1176842193 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/360250-1176842193/instance-360250-1176842193.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 78c4eb026aae2b7f6add2badfbe0cd2c RANDOM SEED= 739694302 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node23.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 : 3000.276 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 : 3000.276 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: 1504024 kB Buffers: 48824 kB Cached: 405392 kB SwapCached: 2676 kB Active: 292616 kB Inactive: 190544 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1504024 kB SwapTotal: 4192956 kB SwapFree: 4169224 kB Dirty: 1476 kB Writeback: 0 kB Mapped: 36412 kB Slab: 54228 kB Committed_AS: 2398760 kB PageTables: 1812 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= 66527 MiB End job on node23 on Tue Apr 17 20:36:54 UTC 2007