Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB/CT 0.1 fixed | SAT | 21.6227 | 21.6292 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb |
MD5SUM | 0a9770757b6cd9327f36ff7b48e0a712 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 2.15767 |
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 | 661 |
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 PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.03 c constraints 23/0 clauses 2684/0 units 0 0.00/0.03 c vars 231 21.58/21.60 c 19.3471 11.2578 3952 133831 21.58/21.60 s SATISFIABLE 21.58/21.60 v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -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 -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 -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 -x107 -x108 -x109 x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2682584-1277475821/watcher-2682584-1277475821 -o /tmp/evaluation-result-2682584-1277475821/solver-2682584-1277475821 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682584-1277475821.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.96 0.47 0.18 3/106 23492 /proc/meminfo: memFree=1736244/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=2136 CPUtime=0 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 246 0 0 0 0 0 0 0 20 0 1 0 123185543 2187264 166 1992294400 134512640 136421960 4291904800 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/23492/statm: 534 166 144 467 0 65 0 [startup+0.045567 s] /proc/loadavg: 0.96 0.47 0.18 3/106 23492 /proc/meminfo: memFree=1736244/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=4536 CPUtime=0.04 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 825 0 0 0 4 0 0 0 20 0 1 0 123185543 4644864 745 1992294400 134512640 136421960 4291904800 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 1134 746 187 467 0 665 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4536 [startup+0.100578 s] /proc/loadavg: 0.96 0.47 0.18 3/106 23492 /proc/meminfo: memFree=1736244/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=10100 CPUtime=0.09 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2172 0 0 0 8 1 0 0 20 0 1 0 123185543 10342400 2090 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2525 2090 213 467 0 2056 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10100 [startup+0.300615 s] /proc/loadavg: 0.96 0.47 0.18 3/106 23492 /proc/meminfo: memFree=1736244/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=10228 CPUtime=0.29 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2220 0 0 0 26 3 0 0 20 0 1 0 123185543 10473472 2138 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2557 2138 213 467 0 2088 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 10228 [startup+0.700689 s] /proc/loadavg: 0.96 0.47 0.18 3/106 23492 /proc/meminfo: memFree=1736244/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=10356 CPUtime=0.69 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2257 0 0 0 63 6 0 0 20 0 1 0 123185543 10604544 2175 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2589 2175 213 467 0 2120 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 10356 [startup+1.50084 s] /proc/loadavg: 0.96 0.47 0.18 2/107 23493 /proc/meminfo: memFree=1728176/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=10484 CPUtime=1.49 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2282 0 0 0 134 15 0 0 22 0 1 0 123185543 10735616 2200 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2621 2200 213 467 0 2152 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 10484 [startup+3.10113 s] /proc/loadavg: 0.96 0.47 0.18 2/107 23493 /proc/meminfo: memFree=1727804/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=10744 CPUtime=3.09 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2330 0 0 0 277 32 0 0 25 0 1 0 123185543 11001856 2248 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2686 2248 213 467 0 2217 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10744 [startup+6.30072 s] /proc/loadavg: 0.96 0.48 0.19 2/107 23495 /proc/meminfo: memFree=1727556/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=10880 CPUtime=6.29 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2388 0 0 0 565 64 0 0 25 0 1 0 123185543 11141120 2306 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2720 2306 213 467 0 2251 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 10880 [startup+12.7009 s] /proc/loadavg: 0.96 0.49 0.19 2/107 23495 /proc/meminfo: memFree=1727060/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=11140 CPUtime=12.69 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2445 0 0 0 1140 129 0 0 25 0 1 0 123185543 11407360 2363 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2785 2363 213 467 0 2316 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 11140 Solver just ended. Dumping a history of the last processes samples [startup+15.9005 s] /proc/loadavg: 0.97 0.50 0.19 2/107 23495 /proc/meminfo: memFree=1727060/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=11268 CPUtime=15.88 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2465 0 0 0 1425 163 0 0 25 0 1 0 123185543 11538432 2383 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2817 2383 213 467 0 2348 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 11268 [startup+19.1011 s] /proc/loadavg: 0.97 0.50 0.19 2/107 23495 /proc/meminfo: memFree=1727060/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=11268 CPUtime=19.08 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2470 0 0 0 1712 196 0 0 25 0 1 0 123185543 11538432 2388 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2817 2388 213 467 0 2348 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 11268 [startup+20.7004 s] /proc/loadavg: 0.97 0.51 0.20 2/107 23495 /proc/meminfo: memFree=1727060/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=11524 CPUtime=20.68 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2527 0 0 0 1854 214 0 0 25 0 1 0 123185543 11800576 2445 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2881 2445 213 467 0 2412 0 Current children cumulated CPU time (s) 20.68 Current children cumulated vsize (KiB) 11524 [startup+21.1005 s] /proc/loadavg: 0.97 0.51 0.20 2/107 23495 /proc/meminfo: memFree=1726936/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=11524 CPUtime=21.09 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2529 0 0 0 1890 219 0 0 25 0 1 0 123185543 11800576 2447 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2881 2447 213 467 0 2412 0 Current children cumulated CPU time (s) 21.09 Current children cumulated vsize (KiB) 11524 [startup+21.5005 s] /proc/loadavg: 0.97 0.51 0.20 2/107 23495 /proc/meminfo: memFree=1726936/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=11524 CPUtime=21.48 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2533 0 0 0 1925 223 0 0 25 0 1 0 123185543 11800576 2451 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2881 2451 213 467 0 2412 0 Current children cumulated CPU time (s) 21.48 Current children cumulated vsize (KiB) 11524 [startup+21.6005 s] /proc/loadavg: 0.97 0.51 0.20 2/107 23495 /proc/meminfo: memFree=1726936/2059040 swapFree=4139944/4192956 [pid=23492] ppid=23490 vsize=11524 CPUtime=21.58 /proc/23492/stat : 23492 (pbct) R 23490 23492 23274 0 -1 4202496 2533 0 0 0 1934 224 0 0 25 0 1 0 123185543 11800576 2451 1992294400 134512640 136421960 4291904800 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/23492/statm: 2881 2451 213 467 0 2412 0 Current children cumulated CPU time (s) 21.58 Current children cumulated vsize (KiB) 11524 Child status: 0 Real time (s): 21.6292 CPU time (s): 21.6227 CPU user time (s): 19.3741 CPU system time (s): 2.24866 CPU usage (%): 99.9699 Max. virtual memory (cumulated for all children) (KiB): 11524 getrusage(RUSAGE_CHILDREN,...) data: user time used= 19.3741 system time used= 2.24866 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2560 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= 1 involuntary context switches= 45 runsolver used 0.041993 second user time and 0.102984 second system time The end
Begin job on node007 at 2010-06-25 16:23:41 IDJOB=2682584 IDBENCH=1332 IDSOLVER=1192 FILE ID=node007/2682584-1277475821 PBS_JOBID= 11190528 Free space on /tmp= 62328 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682584-1277475821/watcher-2682584-1277475821 -o /tmp/evaluation-result-2682584-1277475821/solver-2682584-1277475821 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682584-1277475821.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0a9770757b6cd9327f36ff7b48e0a712 RANDOM SEED=1397021076 node007.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1736772 kB Buffers: 37892 kB Cached: 196456 kB SwapCached: 5936 kB Active: 78976 kB Inactive: 168808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1736772 kB SwapTotal: 4192956 kB SwapFree: 4139944 kB Dirty: 2168 kB Writeback: 0 kB AnonPages: 11968 kB Mapped: 11948 kB Slab: 52476 kB PageTables: 4208 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182504 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62324 MiB End job on node007 at 2010-06-25 16:24:03