Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 2.6146 | 2.61744 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/359959-1176953122/instance-359959-1176953122.opb ...... 2.59/2.61 c done parsing opb. 2.59/2.61 s SATISFIABLE 2.59/2.61 c Total Run Time 2.59061 2.59/2.61 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 2.59/2.61 v x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 2.59/2.61 v x138 -x139 -x14 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 2.59/2.61 v -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x170 x171 x172 -x173 -x174 -x175 -x176 2.59/2.61 v -x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 x189 x19 -x190 -x191 -x192 -x193 -x194 -x195 2.59/2.61 v -x196 x197 -x198 -x199 x2 -x20 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 -x210 -x211 -x212 -x213 -x214 2.59/2.61 v -x215 -x216 -x217 x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x23 -x230 x231 -x24 -x25 -x26 2.59/2.61 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 2.59/2.61 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 2.59/2.61 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/359959-1176953122/instance-359959-1176953122.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node61/watcher-359959-1176953122 -o ROOT/results/node61/solver-359959-1176953122 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359959-1176953122/PBS4 /tmp/evaluation/359959-1176953122/instance-359959-1176953122.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: 0.99 0.98 0.99 3/64 23044 /proc/meminfo: memFree=1808384/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=1324 CPUtime=0 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 107275868 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0 /proc/23044/statm: 331 121 87 219 0 108 0 [startup+0.084884 s] /proc/loadavg: 0.99 0.98 0.99 3/64 23044 /proc/meminfo: memFree=1808384/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=1604 CPUtime=0.08 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 243 0 0 0 8 0 0 0 18 0 1 0 107275868 1642496 225 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 401 225 92 219 0 178 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1604 [startup+0.101886 s] /proc/loadavg: 0.99 0.98 0.99 3/64 23044 /proc/meminfo: memFree=1808384/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=1604 CPUtime=0.09 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 254 0 0 0 9 0 0 0 18 0 1 0 107275868 1642496 236 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 401 236 92 219 0 178 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1604 [startup+0.301894 s] /proc/loadavg: 0.99 0.98 0.99 3/64 23044 /proc/meminfo: memFree=1808384/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=2568 CPUtime=0.29 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 397 0 0 0 29 0 0 0 19 0 1 0 107275868 2629632 379 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 642 379 93 219 0 419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2568 [startup+0.701933 s] /proc/loadavg: 0.99 0.98 0.99 3/64 23044 /proc/meminfo: memFree=1808384/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=3784 CPUtime=0.69 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 669 0 0 0 69 0 0 0 22 0 1 0 107275868 3874816 602 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 946 602 94 219 0 723 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3784 [startup+1.50201 s] /proc/loadavg: 0.99 0.98 0.99 2/65 23045 /proc/meminfo: memFree=1805624/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=6624 CPUtime=1.49 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 1157 0 0 0 148 1 0 0 25 0 1 0 107275868 6782976 993 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 1656 993 94 219 0 1433 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6624 Solver just ended. Dumping a history of the last processes samples [startup+2.30108 s] /proc/loadavg: 0.99 0.98 0.99 2/65 23045 /proc/meminfo: memFree=1803640/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=6888 CPUtime=2.29 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 1453 0 0 0 227 2 0 0 25 0 1 0 107275868 7053312 1289 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 1722 1289 94 219 0 1499 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 6888 [startup+2.5011 s] /proc/loadavg: 0.99 0.98 0.99 2/65 23045 /proc/meminfo: memFree=1803640/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=7020 CPUtime=2.49 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 1539 0 0 0 247 2 0 0 25 0 1 0 107275868 7188480 1375 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 1755 1375 94 219 0 1532 0 Current children cumulated CPU time (s) 2.49 Current children cumulated vsize (KiB) 7020 [startup+2.60111 s] /proc/loadavg: 0.99 0.98 0.99 2/65 23045 /proc/meminfo: memFree=1803640/2055920 swapFree=4183012/4192956 [pid=23044] ppid=23042 vsize=7020 CPUtime=2.59 /proc/23044/stat : 23044 (PBS4) R 23042 23044 21689 0 -1 4194304 1582 0 0 0 257 2 0 0 25 0 1 0 107275868 7188480 1418 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/23044/statm: 1755 1418 94 219 0 1532 0 Current children cumulated CPU time (s) 2.59 Current children cumulated vsize (KiB) 7020 Child status: 0 Real time (s): 2.61744 CPU time (s): 2.6146 CPU user time (s): 2.59161 CPU system time (s): 0.022996 CPU usage (%): 99.8915 Max. virtual memory (cumulated for all children) (KiB): 7020 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.59161 system time used= 0.022996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1601 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= 6 runsolver used 0.002999 second user time and 0.012998 second system time The end
Begin job on node61 on Thu Apr 19 03:25:22 UTC 2007 IDJOB= 359959 IDBENCH= 1333 IDSOLVER= 157 FILE ID= node61/359959-1176953122 PBS_JOBID= 4605745 Free space on /tmp= 66502 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb COMMAND LINE= /tmp/evaluation/359959-1176953122/PBS4 /tmp/evaluation/359959-1176953122/instance-359959-1176953122.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-359959-1176953122 -o ROOT/results/node61/conversion-359959-1176953122 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359959-1176953122/instance-359959-1176953122.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-359959-1176953122 -o ROOT/results/node61/solver-359959-1176953122 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359959-1176953122/PBS4 /tmp/evaluation/359959-1176953122/instance-359959-1176953122.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162 RANDOM SEED= 416429812 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node61.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 : 3000.240 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 : 3000.240 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: 1808728 kB Buffers: 19856 kB Cached: 177364 kB SwapCached: 3720 kB Active: 60624 kB Inactive: 147424 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1808728 kB SwapTotal: 4192956 kB SwapFree: 4183012 kB Dirty: 1212 kB Writeback: 0 kB Mapped: 15796 kB Slab: 25252 kB Committed_AS: 826248 kB PageTables: 1388 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= 66502 MiB End job on node61 on Thu Apr 19 03:25:25 UTC 2007