Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 0.260959 | 0.262363 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb |
MD5SUM | fa7503c73050df8d21f546636c8bda5e |
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 | 0.065989 |
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 | 669 |
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/359357-1176926895/instance-359357-1176926895.opb ...... 0.19/0.26 c done parsing opb. 0.19/0.26 s SATISFIABLE 0.19/0.26 c Total Run Time 0.236965 0.19/0.26 v -x1 -x10 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.19/0.26 v -x119 -x12 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 0.19/0.26 v -x139 -x14 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 0.19/0.26 v -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 0.19/0.26 v x177 -x178 -x179 -x18 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x19 -x190 x191 -x192 -x193 -x194 -x195 0.19/0.26 v -x196 -x197 -x198 x199 -x2 -x20 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x21 x210 -x211 -x212 -x213 x214 0.19/0.26 v -x215 -x216 -x217 -x218 -x219 -x22 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x23 -x230 -x231 -x24 -x25 -x26 0.19/0.26 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 0.19/0.26 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 0.19/0.26 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/359357-1176926895/instance-359357-1176926895.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-359357-1176926895 -o ROOT/results/node59/solver-359357-1176926895 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359357-1176926895/PBS4 /tmp/evaluation/359357-1176926895/instance-359357-1176926895.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 0.97 0.95 3/64 6702 /proc/meminfo: memFree=1821760/2055920 swapFree=4184736/4192956 [pid=6702] ppid=6700 vsize=1324 CPUtime=0 /proc/6702/stat : 6702 (PBS4) R 6700 6702 5578 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 140599116 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134529764 0 0 4096 0 0 0 0 17 1 0 0 /proc/6702/statm: 331 121 87 219 0 108 0 [startup+0.102015 s] /proc/loadavg: 0.90 0.97 0.95 3/64 6702 /proc/meminfo: memFree=1821760/2055920 swapFree=4184736/4192956 [pid=6702] ppid=6700 vsize=1860 CPUtime=0.09 /proc/6702/stat : 6702 (PBS4) R 6700 6702 5578 0 -1 4194304 256 0 0 0 9 0 0 0 18 0 1 0 140599116 1904640 238 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6702/statm: 465 238 93 219 0 242 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1860 [startup+0.201034 s] /proc/loadavg: 0.90 0.97 0.95 3/64 6702 /proc/meminfo: memFree=1821760/2055920 swapFree=4184736/4192956 [pid=6702] ppid=6700 vsize=2056 CPUtime=0.19 /proc/6702/stat : 6702 (PBS4) R 6700 6702 5578 0 -1 4194304 335 0 0 0 19 0 0 0 18 0 1 0 140599116 2105344 317 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6702/statm: 514 317 93 219 0 291 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 2056 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.262363 CPU time (s): 0.260959 CPU user time (s): 0.253961 CPU system time (s): 0.006998 CPU usage (%): 99.4649 Max. virtual memory (cumulated for all children) (KiB): 2056 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.253961 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 390 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 0.002999 second user time and 0.004999 second system time The end
Begin job on node59 on Wed Apr 18 20:08:15 UTC 2007 IDJOB= 359357 IDBENCH= 1286 IDSOLVER= 157 FILE ID= node59/359357-1176926895 PBS_JOBID= 4605659 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-t3002.11tsp11.1900554389.opb COMMAND LINE= /tmp/evaluation/359357-1176926895/PBS4 /tmp/evaluation/359357-1176926895/instance-359357-1176926895.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-359357-1176926895 -o ROOT/results/node59/conversion-359357-1176926895 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359357-1176926895/instance-359357-1176926895.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-359357-1176926895 -o ROOT/results/node59/solver-359357-1176926895 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359357-1176926895/PBS4 /tmp/evaluation/359357-1176926895/instance-359357-1176926895.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= fa7503c73050df8d21f546636c8bda5e RANDOM SEED= 402946249 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: 1822168 kB Buffers: 11536 kB Cached: 158552 kB SwapCached: 1952 kB Active: 42932 kB Inactive: 137156 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1822168 kB SwapTotal: 4192956 kB SwapFree: 4184736 kB Dirty: 1428 kB Writeback: 0 kB Mapped: 17320 kB Slab: 39612 kB Committed_AS: 1651348 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 Wed Apr 18 20:08:15 UTC 2007