Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 43.4454 | 43.4641 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb |
MD5SUM | 25407f9a05a0681e4105dea00c619664 |
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 | 0.080986 |
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 | 655 |
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 glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 43.37/43.46 c starting to Solve 43.37/43.46 c total time = 43.44 43.37/43.46 c quality of integer solution is H 43.37/43.46 s SATISFIABLE 43.37/43.46 v x1 -x12 -x2 x13 -x3 -x14 -x4 -x15 -x5 -x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 x26 -x27 -x28 -x29 43.37/43.46 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 43.37/43.46 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 43.37/43.46 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 -x106 43.37/43.46 v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 x162 -x172 -x182 43.37/43.46 v -x192 -x202 -x212 -x222 x122 -x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 x174 -x184 -x194 43.37/43.46 v -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 -x206 43.37/43.46 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 x218 43.37/43.46 v -x228 -x128 -x138 x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 x159 -x169 -x179 -x189 -x199 -x220 -x230 43.37/43.46 v -x130 -x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 x211 -x221
OK 0
/tmp/evaluation/360220-1176961445/instance-360220-1176961445.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node22/watcher-360220-1176961445 -o ROOT/results/node22/solver-360220-1176961445 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360220-1176961445/instance-360220-1176961445.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 1.00 0.99 3/77 5682 /proc/meminfo: memFree=1108856/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=2648 CPUtime=0 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 144062171 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134530601 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 662 236 199 40 0 77 0 [startup+0.0347571 s] /proc/loadavg: 0.99 1.00 0.99 3/77 5682 /proc/meminfo: memFree=1108856/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=3180 CPUtime=0.03 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 413 0 0 0 3 0 0 0 18 0 1 0 144062171 3256320 383 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5144279 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 795 385 201 40 0 210 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3180 [startup+0.102767 s] /proc/loadavg: 0.99 1.00 0.99 3/77 5682 /proc/meminfo: memFree=1108856/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5388 CPUtime=0.09 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 144062171 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1347 963 227 40 0 762 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5388 [startup+0.301797 s] /proc/loadavg: 0.99 1.00 0.99 3/77 5682 /proc/meminfo: memFree=1108856/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=0.29 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 1069 0 0 0 29 0 0 0 19 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5612 [startup+0.701858 s] /proc/loadavg: 0.99 1.00 0.99 3/77 5682 /proc/meminfo: memFree=1108856/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=0.69 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 1081 0 0 0 69 0 0 0 22 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5612 [startup+1.50198 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105584/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=1.48 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 1108 0 0 0 148 0 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 5612 [startup+3.10122 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105456/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=3.09 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 1156 0 0 0 308 1 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537280 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 5612 [startup+6.30171 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105392/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=6.29 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 1249 0 0 0 627 2 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5612 [startup+12.7017 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105336/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=12.68 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 1501 0 0 0 1264 4 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 5612 [startup+25.5026 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105336/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=25.48 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2086 0 0 0 2541 7 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 5612 Solver just ended. Dumping a history of the last processes samples [startup+31.9056 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105336/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=31.89 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2401 0 0 0 3180 9 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587158 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 5612 [startup+38.3016 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105400/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=38.28 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2696 0 0 0 3818 10 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 38.28 Current children cumulated vsize (KiB) 5612 [startup+41.5011 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105400/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5676 CPUtime=41.48 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2861 0 0 0 4137 11 0 0 25 0 1 0 144062171 5812224 1032 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1419 1032 227 40 0 834 0 Current children cumulated CPU time (s) 41.48 Current children cumulated vsize (KiB) 5676 [startup+42.3012 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105400/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=42.28 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2896 0 0 0 4217 11 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 42.28 Current children cumulated vsize (KiB) 5612 [startup+43.1013 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105400/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=43.07 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2926 0 0 0 4296 11 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134568994 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 43.07 Current children cumulated vsize (KiB) 5612 [startup+43.3014 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105400/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=43.27 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2936 0 0 0 4316 11 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 43.27 Current children cumulated vsize (KiB) 5612 [startup+43.4014 s] /proc/loadavg: 0.99 1.00 0.99 2/78 5683 /proc/meminfo: memFree=1105400/2055920 swapFree=4168584/4192956 [pid=5682] ppid=5680 vsize=5612 CPUtime=43.37 /proc/5682/stat : 5682 (glpPBv3) R 5680 5682 4862 0 -1 0 2941 0 0 0 4326 11 0 0 25 0 1 0 144062171 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5682/statm: 1403 1027 227 40 0 818 0 Current children cumulated CPU time (s) 43.37 Current children cumulated vsize (KiB) 5612 Child status: 10 Real time (s): 43.4641 CPU time (s): 43.4454 CPU user time (s): 43.3254 CPU system time (s): 0.119981 CPU usage (%): 99.9569 Max. virtual memory (cumulated for all children) (KiB): 5752 getrusage(RUSAGE_CHILDREN,...) data: user time used= 43.3254 system time used= 0.119981 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2950 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= 11 involuntary context switches= 170 runsolver used 0.069989 second user time and 0.084987 second system time The end
Begin job on node22 on Thu Apr 19 05:44:05 UTC 2007 IDJOB= 360220 IDBENCH= 1352 IDSOLVER= 166 FILE ID= node22/360220-1176961445 PBS_JOBID= 4605794 Free space on /tmp= 66497 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554154.opb COMMAND LINE= glpPBv3 /tmp/evaluation/360220-1176961445/instance-360220-1176961445.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-360220-1176961445 -o ROOT/results/node22/conversion-360220-1176961445 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360220-1176961445/instance-360220-1176961445.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node22/watcher-360220-1176961445 -o ROOT/results/node22/solver-360220-1176961445 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360220-1176961445/instance-360220-1176961445.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 25407f9a05a0681e4105dea00c619664 RANDOM SEED= 584149353 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node22.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 : 3000.265 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 : 3000.265 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: 1109328 kB Buffers: 51504 kB Cached: 795352 kB SwapCached: 2192 kB Active: 278168 kB Inactive: 591568 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1109328 kB SwapTotal: 4192956 kB SwapFree: 4168584 kB Dirty: 2524 kB Writeback: 0 kB Mapped: 30672 kB Slab: 62548 kB Committed_AS: 1793712 kB PageTables: 1676 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= 66497 MiB End job on node22 on Thu Apr 19 05:44:49 UTC 2007