Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.17 | SAT | 12.874 | 6.50481 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900561384.opb |
MD5SUM | 669582294d25265ed5f2dea6d065ce49 |
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 | 0.062989 |
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 | 565 |
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 bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432348-1177942822/instance-432348-1177942822.opb 0.00/0.00 c File size is 83369 bytes. 0.00/0.02 c Highest Coefficient sum: 565 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.016 s 0.00/0.02 c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5707 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.01/0.03 c Pre-processing Time: 0.028 s 0.01/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.03 c 0 231 2586 8096 3 5470 1880 0 0 0.03 0.01/0.03 c Switching off LPR mode. 6.38/6.50 c 103 231 2689 13351 4 5681 2069 103 2710 0.04 6.38/6.50 c 253 231 2839 19041 6 5981 2276 253 5163 0.05 6.38/6.50 c 478 231 3064 28141 9 6431 2504 478 6459 0.07 6.38/6.50 c 816 231 3402 43581 12 7106 2755 816 6688 0.12 6.38/6.50 c 1324 231 3910 64009 16 8122 3031 1324 6365 0.21 6.38/6.50 c 2089 231 4675 100673 21 9651 3335 2089 5541 0.38 6.38/6.50 c 3235 231 5821 149781 25 11946 3669 3235 4886 0.66 6.38/6.50 c 4956 231 5592 144564 25 11488 4036 3006 4294 1.15 6.38/6.50 c 7540 231 6052 169923 28 12407 4440 3466 3727 2.02 6.38/6.50 c 11419 231 5296 160481 30 10895 4885 2710 3218 3.55 6.38/6.50 c 17242 231 6011 169402 28 12324 5374 3425 2988 5.77 6.38/6.50 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 6.38/6.50 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 6.38/6.50 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 6.38/6.50 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 6.38/6.50 v x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 x172 -x182 6.38/6.50 v -x192 -x202 -x212 -x222 -x122 x143 -x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 x164 -x174 -x184 -x194 6.38/6.50 v -x204 -x214 -x224 -x124 -x134 -x144 -x165 -x175 x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 -x155 -x176 -x186 x196 -x206 6.38/6.50 v -x216 -x226 -x126 x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218 6.38/6.50 v -x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 x230 6.38/6.50 v -x130 -x140 -x150 x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 x221 6.38/6.50 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 6.38/6.50 c 11 19090 3286 26473 7859 264011 5273 2940 6.49 6.38/6.50 s SATISFIABLE 6.38/6.50 c Total time: 6.492 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-432348-1177942822 -o ROOT/results/node2/solver-432348-1177942822 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432348-1177942822/instance-432348-1177942822.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: 0.00 0.00 0.00 3/77 26190 /proc/meminfo: memFree=1747960/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=11820 CPUtime=0 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 270320021 12103680 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 1002 335 280 324 0 51 0 [startup+0.0219609 s] /proc/loadavg: 0.00 0.00 0.00 3/77 26190 /proc/meminfo: memFree=1747960/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=4460 CPUtime=0.01 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 522 0 0 0 1 0 0 0 18 0 1 0 270320021 4567040 471 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 1115 471 302 324 0 185 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 4460 [startup+0.10197 s] /proc/loadavg: 0.00 0.00 0.00 3/77 26190 /proc/meminfo: memFree=1747960/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=4848 CPUtime=0.09 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 634 0 0 0 9 0 0 0 18 0 1 0 270320021 4964352 583 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 1212 583 308 324 0 282 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4848 [startup+0.30199 s] /proc/loadavg: 0.00 0.00 0.00 3/77 26190 /proc/meminfo: memFree=1747960/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=5632 CPUtime=0.29 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 819 0 0 0 29 0 0 0 19 0 1 0 270320021 5767168 768 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 1408 768 309 324 0 478 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5632 [startup+0.701032 s] /proc/loadavg: 0.00 0.00 0.00 3/77 26190 /proc/meminfo: memFree=1747960/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=6664 CPUtime=0.69 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 1086 0 0 0 69 0 0 0 23 0 1 0 270320021 6823936 1035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 1666 1035 309 324 0 736 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6664 [startup+1.50111 s] /proc/loadavg: 0.00 0.00 0.00 2/78 26191 /proc/meminfo: memFree=1744624/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=7188 CPUtime=1.49 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 1221 0 0 0 149 0 0 0 25 0 1 0 270320021 7360512 1170 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160521833 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 1797 1170 309 324 0 867 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7188 [startup+3.10128 s] /proc/loadavg: 0.00 0.00 0.00 2/78 26191 /proc/meminfo: memFree=1744176/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=7712 CPUtime=3.09 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 1355 0 0 0 309 0 0 0 25 0 1 0 270320021 7897088 1304 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 1928 1304 309 324 0 998 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 7712 [startup+6.30262 s] /proc/loadavg: 0.08 0.02 0.01 2/78 26191 /proc/meminfo: memFree=1742704/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=8480 CPUtime=6.28 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 1554 0 0 0 628 0 0 0 25 0 1 0 270320021 8683520 1503 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10976997 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 2120 1503 309 324 0 1190 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 8480 [startup+6.40162 s] /proc/loadavg: 0.08 0.02 0.01 2/78 26191 /proc/meminfo: memFree=1742704/2055920 swapFree=4149008/4192956 [pid=26190] ppid=26188 vsize=8480 CPUtime=6.38 /proc/26190/stat : 26190 (bsolo3.0.17) R 26188 26190 26127 0 -1 4194304 1554 0 0 0 638 0 0 0 25 0 1 0 270320021 8683520 1503 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26190/statm: 2120 1503 309 324 0 1190 0 Current children cumulated CPU time (s) 6.38 Current children cumulated vsize (KiB) 8480 # WARNING: # current cumulated CPU time (0 s) is less than in the last sample (6.38 s) # The time of a child was probably not reported to its father. # (see the samples just above and below) # Adding the difference (6.38 s) to the 'lost time'. [startup+6.50163 s] /proc/loadavg: 0.08 0.02 0.01 3/78 26191 /proc/meminfo: memFree=1743728/2055920 swapFree=4149008/4192956 [pid=26190] ppid=-1 vsize=0 CPUtime=0 /proc/26190/stat : -- couldn't open stat file --/proc/26190/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 Solver just ended. Dumping a history of the last processes samples [startup+6.50163 s] /proc/loadavg: 0.08 0.02 0.01 3/78 26191 /proc/meminfo: memFree=1743728/2055920 swapFree=4149008/4192956 [pid=26190] ppid=-1 vsize=0 CPUtime=0 /proc/26190/stat : -- couldn't open stat file --/proc/26190/statm: Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 0 Child status: 0 # WARNING: # The CPU time of some children was not reported to their father # (probably because of a missing or aborted wait()). # This 'lost CPU time' is added to the watched process CPU time. # lost CPU time (s): 6.38 # lost CPU user time (s): 6.38 # lost CPU system time (s): 0 Real time (s): 6.50481 CPU time (s): 12.874 CPU user time (s): 12.864 CPU system time (s): 0.009998 CPU usage (%): 197.915 Max. virtual memory (cumulated for all children) (KiB): 8480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.48401 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= 1558 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= 12 involuntary context switches= 149 runsolver used 0.004999 second user time and 0.025996 second system time The end
Begin job on node2 on Mon Apr 30 14:20:22 UTC 2007 IDJOB= 432348 IDBENCH= 1335 IDSOLVER= 199 FILE ID= node2/432348-1177942822 PBS_JOBID= 4727673 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561384.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432348-1177942822/instance-432348-1177942822.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-432348-1177942822 -o ROOT/results/node2/solver-432348-1177942822 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432348-1177942822/instance-432348-1177942822.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 669582294d25265ed5f2dea6d065ce49 RANDOM SEED= 534140981 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.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 : 3000.234 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 : 3000.234 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: 1748432 kB Buffers: 39392 kB Cached: 173064 kB SwapCached: 12692 kB Active: 111140 kB Inactive: 124712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1748432 kB SwapTotal: 4192956 kB SwapFree: 4149008 kB Dirty: 6884 kB Writeback: 0 kB Mapped: 30300 kB Slab: 57120 kB Committed_AS: 8413580 kB PageTables: 1860 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= 66558 MiB End job on node2 on Mon Apr 30 14:20:29 UTC 2007