Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 0.479926 | 0.481854 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb |
MD5SUM | 4a2e7ec029cc013a596bc8fa4c9afc09 |
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 | 0.038993 |
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 | 639 |
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/359301-1176926011/instance-359301-1176926011.opb ...... 0.39/0.48 c done parsing opb. 0.39/0.48 s SATISFIABLE 0.39/0.48 c Total Run Time 0.45593 0.39/0.48 v -x1 -x10 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.39/0.48 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.39/0.48 v -x138 -x139 -x14 x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.39/0.48 v x157 -x158 -x159 x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 x173 -x174 -x175 -x176 0.39/0.48 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 x191 -x192 -x193 -x194 -x195 0.39/0.48 v x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 x214 0.39/0.48 v -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 x230 -x231 -x24 -x25 x26 0.39/0.48 v -x27 -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 0.39/0.48 v -x51 -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 0.39/0.48 v -x76 -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/359301-1176926011/instance-359301-1176926011.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node16/watcher-359301-1176926011 -o ROOT/results/node16/solver-359301-1176926011 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359301-1176926011/PBS4 /tmp/evaluation/359301-1176926011/instance-359301-1176926011.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 0.94 0.97 3/77 7088 /proc/meminfo: memFree=1471664/2055920 swapFree=4139340/4192956 [pid=7088] ppid=7086 vsize=1324 CPUtime=0 /proc/7088/stat : 7088 (PBS4) R 7086 7088 4998 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 140518767 1355776 121 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/7088/statm: 331 121 87 219 0 108 0 [startup+0.0279169 s] /proc/loadavg: 0.81 0.94 0.97 3/77 7088 /proc/meminfo: memFree=1471664/2055920 swapFree=4139340/4192956 [pid=7088] ppid=7086 vsize=1472 CPUtime=0.02 /proc/7088/stat : 7088 (PBS4) R 7086 7088 4998 0 -1 4194304 203 0 0 0 2 0 0 0 18 0 1 0 140518767 1507328 185 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7088/statm: 368 185 92 219 0 145 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 1472 [startup+0.102902 s] /proc/loadavg: 0.81 0.94 0.97 3/77 7088 /proc/meminfo: memFree=1471664/2055920 swapFree=4139340/4192956 [pid=7088] ppid=7086 vsize=1860 CPUtime=0.09 /proc/7088/stat : 7088 (PBS4) R 7086 7088 4998 0 -1 4194304 259 0 0 0 9 0 0 0 18 0 1 0 140518767 1904640 241 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7088/statm: 465 241 93 219 0 242 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1860 [startup+0.301861 s] /proc/loadavg: 0.81 0.94 0.97 3/77 7088 /proc/meminfo: memFree=1471664/2055920 swapFree=4139340/4192956 [pid=7088] ppid=7086 vsize=2568 CPUtime=0.29 /proc/7088/stat : 7088 (PBS4) R 7086 7088 4998 0 -1 4194304 383 0 0 0 29 0 0 0 19 0 1 0 140518767 2629632 365 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7088/statm: 642 365 93 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 Solver just ended. Dumping a history of the last processes samples [startup+0.402839 s] /proc/loadavg: 0.81 0.94 0.97 3/77 7088 /proc/meminfo: memFree=1471664/2055920 swapFree=4139340/4192956 [pid=7088] ppid=7086 vsize=2568 CPUtime=0.39 /proc/7088/stat : 7088 (PBS4) R 7086 7088 4998 0 -1 4194304 444 0 0 0 39 0 0 0 20 0 1 0 140518767 2629632 426 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7088/statm: 642 426 93 219 0 419 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 2568 Child status: 0 Real time (s): 0.481854 CPU time (s): 0.479926 CPU user time (s): 0.469928 CPU system time (s): 0.009998 CPU usage (%): 99.5999 Max. virtual memory (cumulated for all children) (KiB): 2568 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.469928 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 504 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 0.003999 second system time The end
Begin job on node16 on Wed Apr 18 19:53:31 UTC 2007 IDJOB= 359301 IDBENCH= 1280 IDSOLVER= 157 FILE ID= node16/359301-1176926011 PBS_JOBID= 4595258 Free space on /tmp= 66360 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb COMMAND LINE= /tmp/evaluation/359301-1176926011/PBS4 /tmp/evaluation/359301-1176926011/instance-359301-1176926011.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-359301-1176926011 -o ROOT/results/node16/conversion-359301-1176926011 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359301-1176926011/instance-359301-1176926011.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-359301-1176926011 -o ROOT/results/node16/solver-359301-1176926011 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359301-1176926011/PBS4 /tmp/evaluation/359301-1176926011/instance-359301-1176926011.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 4a2e7ec029cc013a596bc8fa4c9afc09 RANDOM SEED= 571540108 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node16.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 : 3000.232 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 : 3000.232 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: 1472072 kB Buffers: 37608 kB Cached: 449224 kB SwapCached: 21400 kB Active: 138508 kB Inactive: 381412 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1472072 kB SwapTotal: 4192956 kB SwapFree: 4139340 kB Dirty: 1428 kB Writeback: 0 kB Mapped: 30772 kB Slab: 49444 kB Committed_AS: 6474688 kB PageTables: 1836 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= 66360 MiB End job on node16 on Wed Apr 18 19:53:32 UTC 2007