Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 9.1956 | 9.20074 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900669299.opb |
MD5SUM | a725f6ee372d31d579e8cd9c5db864a1 |
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 | 0.144977 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.01/0.03 c starting to Solve 0.01/0.03 c #variables read: 231 - #constraints read: 2707 9.09/9.19 c total time : 9.19 s 9.09/9.19 s SATISFIABLE 9.09/9.19 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 9.09/9.19 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 9.09/9.19 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 9.09/9.19 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 9.09/9.19 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 -x132 -x142 -x152 -x162 -x172 -x182 9.09/9.19 v x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 x183 -x193 -x203 -x213 -x223 -x123 -x133 x154 -x164 -x174 -x184 -x194 9.09/9.19 v -x204 -x214 -x224 -x124 x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 x145 -x155 -x176 -x186 -x196 -x206 9.09/9.19 v -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 x218 9.09/9.19 v -x228 -x128 -x138 -x148 -x158 x168 -x178 -x188 -x209 -x219 -x229 x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 -x230 9.09/9.19 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/360065-1176954809/instance-360065-1176954809.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-360065-1176954809 -o ROOT/results/node42/solver-360065-1176954809 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360065-1176954809/instance-360065-1176954809.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: 0.92 0.98 0.99 4/77 3488 /proc/meminfo: memFree=1793376/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=2552 CPUtime=0 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 143392796 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 638 236 199 16 0 77 0 [startup+0.0166081 s] /proc/loadavg: 0.92 0.98 0.99 4/77 3488 /proc/meminfo: memFree=1793376/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=2684 CPUtime=0.01 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 303 0 0 0 1 0 0 0 18 0 1 0 143392796 2748416 273 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 671 273 199 16 0 110 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 2684 [startup+0.101623 s] /proc/loadavg: 0.92 0.98 0.99 4/77 3488 /proc/meminfo: memFree=1793376/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=2952 CPUtime=0.09 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 394 0 0 0 9 0 0 0 18 0 1 0 143392796 3022848 364 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532897 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 738 364 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301661 s] /proc/loadavg: 0.92 0.98 0.99 4/77 3488 /proc/meminfo: memFree=1793376/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=3344 CPUtime=0.29 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 481 0 0 0 29 0 0 0 20 0 1 0 143392796 3424256 451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 836 451 205 16 0 275 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3344 [startup+0.701736 s] /proc/loadavg: 0.92 0.98 0.99 4/77 3488 /proc/meminfo: memFree=1793376/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=3608 CPUtime=0.69 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 546 0 0 0 69 0 0 0 24 0 1 0 143392796 3694592 516 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 902 516 205 16 0 341 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3608 [startup+1.50189 s] /proc/loadavg: 0.92 0.98 0.99 2/78 3489 /proc/meminfo: memFree=1792024/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=3884 CPUtime=1.49 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 603 0 0 0 149 0 0 0 25 0 1 0 143392796 3977216 573 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528066 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 971 573 205 16 0 410 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3884 [startup+3.10219 s] /proc/loadavg: 0.92 0.98 0.99 2/78 3489 /proc/meminfo: memFree=1791704/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=3884 CPUtime=3.09 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 623 0 0 0 309 0 0 0 25 0 1 0 143392796 3977216 593 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134533522 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 971 593 205 16 0 410 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3884 [startup+6.3018 s] /proc/loadavg: 0.93 0.98 0.99 2/78 3489 /proc/meminfo: memFree=1791320/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=4280 CPUtime=6.29 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 708 0 0 0 629 0 0 0 25 0 1 0 143392796 4382720 678 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517882 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 1070 678 205 16 0 509 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4280 Solver just ended. Dumping a history of the last processes samples [startup+7.90111 s] /proc/loadavg: 0.93 0.98 0.99 2/78 3489 /proc/meminfo: memFree=1791256/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=4280 CPUtime=7.89 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 726 0 0 0 789 0 0 0 25 0 1 0 143392796 4382720 696 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 1070 696 205 16 0 509 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 4280 [startup+8.70126 s] /proc/loadavg: 0.93 0.98 0.99 2/78 3489 /proc/meminfo: memFree=1791136/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=4412 CPUtime=8.69 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 756 0 0 0 869 0 0 0 25 0 1 0 143392796 4517888 726 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134561334 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 1103 726 205 16 0 542 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 4412 [startup+9.10134 s] /proc/loadavg: 0.93 0.98 0.99 2/78 3489 /proc/meminfo: memFree=1791136/2055920 swapFree=4116836/4192956 [pid=3488] ppid=3486 vsize=4412 CPUtime=9.09 /proc/3488/stat : 3488 (Pueblo) R 3486 3488 2093 0 -1 4194304 756 0 0 0 909 0 0 0 25 0 1 0 143392796 4517888 726 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0 /proc/3488/statm: 1103 726 205 16 0 542 0 Current children cumulated CPU time (s) 9.09 Current children cumulated vsize (KiB) 4412 Child status: 10 Real time (s): 9.20074 CPU time (s): 9.1956 CPU user time (s): 9.1886 CPU system time (s): 0.006998 CPU usage (%): 99.9441 Max. virtual memory (cumulated for all children) (KiB): 4412 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.1886 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= 763 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= 13 involuntary context switches= 184 runsolver used 0.014997 second user time and 0.026995 second system time The end
Begin job on node42 on Thu Apr 19 03:53:29 UTC 2007 IDJOB= 360065 IDBENCH= 1341 IDSOLVER= 165 FILE ID= node42/360065-1176954809 PBS_JOBID= 4605757 Free space on /tmp= 66447 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900669299.opb COMMAND LINE= Pueblo /tmp/evaluation/360065-1176954809/instance-360065-1176954809.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-360065-1176954809 -o ROOT/results/node42/conversion-360065-1176954809 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360065-1176954809/instance-360065-1176954809.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-360065-1176954809 -o ROOT/results/node42/solver-360065-1176954809 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360065-1176954809/instance-360065-1176954809.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= a725f6ee372d31d579e8cd9c5db864a1 RANDOM SEED= 303160703 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node42.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 : 3000.277 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 : 3000.277 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: 1793848 kB Buffers: 34992 kB Cached: 136308 kB SwapCached: 17536 kB Active: 101908 kB Inactive: 101400 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1793848 kB SwapTotal: 4192956 kB SwapFree: 4116836 kB Dirty: 2476 kB Writeback: 0 kB Mapped: 39856 kB Slab: 44176 kB Committed_AS: 2968584 kB PageTables: 1916 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= 66447 MiB End job on node42 on Thu Apr 19 03:53:38 UTC 2007