Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 0.477926 | 0.478398 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561384.opb |
MD5SUM | 669582294d25265ed5f2dea6d065ce49 |
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 | 0.062989 |
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 | 565 |
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 0.30/0.32 c restart after 401 decisions 0.40/0.44 c nbDecision=500 #constraints=3177 0.40/0.47 c nbDecision=526 #constraints=3201 0.40/0.47 0.40/0.47 s SATISFIABLE 0.40/0.47 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 0.40/0.47 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 0.40/0.47 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 0.40/0.47 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 0.40/0.47 v -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 0.40/0.47 v -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 0.40/0.47 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 0.40/0.47 v -x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 0.40/0.47 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 0.40/0.47 v x211 -x212 -x213 -x214 x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 0.40/0.47 0.40/0.47 c user time= 0.475927 s 0.40/0.47 c system time= 0.000999 s 0.40/0.47 c wall clock time=0.475284
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node7/watcher-359998-1176841692 -o ROOT/results/node7/solver-359998-1176841692 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359998-1176841692/instance-359998-1176841692.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: 0.71 0.92 0.97 3/77 18363 /proc/meminfo: memFree=1826280/2055920 swapFree=4149976/4192956 [pid=18363] ppid=18361 vsize=1468 CPUtime=0 /proc/18363/stat : 18363 (oree) R 18361 18363 18306 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 160206852 1503232 165 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18363/statm: 367 165 130 317 0 46 0 [startup+0.062236 s] /proc/loadavg: 0.71 0.92 0.97 3/77 18363 /proc/meminfo: memFree=1826280/2055920 swapFree=4149976/4192956 [pid=18363] ppid=18361 vsize=2544 CPUtime=0.06 /proc/18363/stat : 18363 (oree) R 18361 18363 18306 0 -1 4194304 424 0 0 0 6 0 0 0 18 0 1 0 160206852 2605056 406 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18363/statm: 636 406 139 317 0 315 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2544 [startup+0.101301 s] /proc/loadavg: 0.71 0.92 0.97 3/77 18363 /proc/meminfo: memFree=1826280/2055920 swapFree=4149976/4192956 [pid=18363] ppid=18361 vsize=2544 CPUtime=0.1 /proc/18363/stat : 18363 (oree) R 18361 18363 18306 0 -1 4194304 427 0 0 0 10 0 0 0 18 0 1 0 160206852 2605056 409 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18363/statm: 636 409 139 317 0 315 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2544 [startup+0.301261 s] /proc/loadavg: 0.71 0.92 0.97 3/77 18363 /proc/meminfo: memFree=1826280/2055920 swapFree=4149976/4192956 [pid=18363] ppid=18361 vsize=2940 CPUtime=0.3 /proc/18363/stat : 18363 (oree) R 18361 18363 18306 0 -1 4194304 525 0 0 0 30 0 0 0 20 0 1 0 160206852 3010560 507 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712582 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18363/statm: 735 507 139 317 0 414 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 2940 Solver just ended. Dumping a history of the last processes samples [startup+0.401271 s] /proc/loadavg: 0.71 0.92 0.97 3/77 18363 /proc/meminfo: memFree=1826280/2055920 swapFree=4149976/4192956 [pid=18363] ppid=18361 vsize=2940 CPUtime=0.4 /proc/18363/stat : 18363 (oree) R 18361 18363 18306 0 -1 4194304 551 0 0 0 40 0 0 0 21 0 1 0 160206852 3010560 533 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563776 0 0 4096 17474 0 0 0 17 1 0 0 /proc/18363/statm: 735 533 139 317 0 414 0 Current children cumulated CPU time (s) 0.4 Current children cumulated vsize (KiB) 2940 Child status: 0 Real time (s): 0.478398 CPU time (s): 0.477926 CPU user time (s): 0.476927 CPU system time (s): 0.000999 CPU usage (%): 99.9013 Max. virtual memory (cumulated for all children) (KiB): 2940 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.476927 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 589 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= 10 runsolver used 0.004999 second user time and 0.002999 second system time The end
Begin job on node7 on Tue Apr 17 20:28:12 UTC 2007 IDJOB= 359998 IDBENCH= 1335 IDSOLVER= 172 FILE ID= node7/359998-1176841692 PBS_JOBID= 4590182 Free space on /tmp= 66366 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561384.opb COMMAND LINE= oree /tmp/evaluation/359998-1176841692/instance-359998-1176841692.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-359998-1176841692 -o ROOT/results/node7/solver-359998-1176841692 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359998-1176841692/instance-359998-1176841692.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 669582294d25265ed5f2dea6d065ce49 RANDOM SEED= 347790407 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node7.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 : 3000.231 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 : 3000.231 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: 1826688 kB Buffers: 37256 kB Cached: 116296 kB SwapCached: 23656 kB Active: 72580 kB Inactive: 114404 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1826688 kB SwapTotal: 4192956 kB SwapFree: 4149976 kB Dirty: 1592 kB Writeback: 0 kB Mapped: 29996 kB Slab: 27636 kB Committed_AS: 7066448 kB PageTables: 1860 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= 66366 MiB End job on node7 on Tue Apr 17 20:28:13 UTC 2007