Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 0.91286 | 0.91533 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb |
MD5SUM | f4c214ee809fe2c6dba5a2a6d8bf156c |
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 | 0.025995 |
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 | 613 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/359847-1176945104/instance-359847-1176945104.opb ...... 0.89/0.91 c done parsing opb. 0.89/0.91 s SATISFIABLE 0.89/0.91 c Total Run Time 0.888864 0.89/0.91 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x109 -x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.89/0.91 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.89/0.91 v x138 -x139 x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 0.89/0.91 v -x158 -x159 -x16 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 0.89/0.91 v x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 x191 -x192 -x193 -x194 x195 -x196 0.89/0.91 v -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 x212 -x213 -x214 -x215 0.89/0.91 v -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 x231 -x24 -x25 -x26 -x27 0.89/0.91 v -x28 -x29 -x3 -x30 x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x5 -x50 -x51 0.89/0.91 v x52 -x53 -x54 -x55 -x56 -x57 -x58 x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 x72 -x73 -x74 -x75 -x76 0.89/0.91 v -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99
OK 0
/tmp/evaluation/359847-1176945104/instance-359847-1176945104.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node59/watcher-359847-1176945104 -o ROOT/results/node59/solver-359847-1176945104 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359847-1176945104/PBS4 /tmp/evaluation/359847-1176945104/instance-359847-1176945104.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: 0.90 0.98 0.99 3/64 9153 /proc/meminfo: memFree=1814192/2055920 swapFree=4184736/4192956 [pid=9153] ppid=9151 vsize=1324 CPUtime=0 /proc/9153/stat : 9153 (PBS4) R 9151 9153 7893 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 142420014 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/9153/statm: 331 121 87 219 0 108 0 [startup+0.075963 s] /proc/loadavg: 0.90 0.98 0.99 3/64 9153 /proc/meminfo: memFree=1814192/2055920 swapFree=4184736/4192956 [pid=9153] ppid=9151 vsize=1472 CPUtime=0.07 /proc/9153/stat : 9153 (PBS4) R 9151 9153 7893 0 -1 4194304 240 0 0 0 7 0 0 0 18 0 1 0 142420014 1507328 222 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9153/statm: 368 222 92 219 0 145 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1472 [startup+0.101967 s] /proc/loadavg: 0.90 0.98 0.99 3/64 9153 /proc/meminfo: memFree=1814192/2055920 swapFree=4184736/4192956 [pid=9153] ppid=9151 vsize=1728 CPUtime=0.09 /proc/9153/stat : 9153 (PBS4) R 9151 9153 7893 0 -1 4194304 257 0 0 0 9 0 0 0 18 0 1 0 142420014 1769472 239 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9153/statm: 432 239 93 219 0 209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1728 [startup+0.302005 s] /proc/loadavg: 0.90 0.98 0.99 3/64 9153 /proc/meminfo: memFree=1814192/2055920 swapFree=4184736/4192956 [pid=9153] ppid=9151 vsize=2568 CPUtime=0.29 /proc/9153/stat : 9153 (PBS4) R 9151 9153 7893 0 -1 4194304 403 0 0 0 29 0 0 0 19 0 1 0 142420014 2629632 385 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9153/statm: 642 385 93 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701081 s] /proc/loadavg: 0.90 0.98 0.99 3/64 9153 /proc/meminfo: memFree=1814192/2055920 swapFree=4184736/4192956 [pid=9153] ppid=9151 vsize=3784 CPUtime=0.69 /proc/9153/stat : 9153 (PBS4) R 9151 9153 7893 0 -1 4194304 681 0 0 0 69 0 0 0 22 0 1 0 142420014 3874816 614 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9153/statm: 946 614 94 219 0 723 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3784 Solver just ended. Dumping a history of the last processes samples [startup+0.901119 s] /proc/loadavg: 0.90 0.98 0.99 3/64 9153 /proc/meminfo: memFree=1814192/2055920 swapFree=4184736/4192956 [pid=9153] ppid=9151 vsize=3936 CPUtime=0.89 /proc/9153/stat : 9153 (PBS4) R 9151 9153 7893 0 -1 4194304 817 0 0 0 89 0 0 0 24 0 1 0 142420014 4030464 750 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9153/statm: 984 750 94 219 0 761 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 3936 Child status: 0 Real time (s): 0.91533 CPU time (s): 0.91286 CPU user time (s): 0.903862 CPU system time (s): 0.008998 CPU usage (%): 99.7302 Max. virtual memory (cumulated for all children) (KiB): 3936 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.903862 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= 840 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= 0 runsolver used 0.005999 second user time and 0.007998 second system time The end
Begin job on node59 on Thu Apr 19 01:11:44 UTC 2007 IDJOB= 359847 IDBENCH= 1325 IDSOLVER= 157 FILE ID= node59/359847-1176945104 PBS_JOBID= 4605724 Free space on /tmp= 66331 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb COMMAND LINE= /tmp/evaluation/359847-1176945104/PBS4 /tmp/evaluation/359847-1176945104/instance-359847-1176945104.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-359847-1176945104 -o ROOT/results/node59/conversion-359847-1176945104 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359847-1176945104/instance-359847-1176945104.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-359847-1176945104 -o ROOT/results/node59/solver-359847-1176945104 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359847-1176945104/PBS4 /tmp/evaluation/359847-1176945104/instance-359847-1176945104.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c RANDOM SEED= 373722818 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node59.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 : 3000.268 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 : 3000.268 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: 1814600 kB Buffers: 16768 kB Cached: 161276 kB SwapCached: 1952 kB Active: 54384 kB Inactive: 133356 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1814600 kB SwapTotal: 4192956 kB SwapFree: 4184736 kB Dirty: 1412 kB Writeback: 0 kB Mapped: 16952 kB Slab: 39584 kB Committed_AS: 1664300 kB PageTables: 1472 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= 66331 MiB End job on node59 on Thu Apr 19 01:11:45 UTC 2007