Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 113.649 | 113.686 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb |
MD5SUM | ae752929c20bdaef808bd42af6910473 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 113.649 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
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 | 761 |
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 c Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.04 c starting to Solve 0.04 c #variables read: 231 - #constraints read: 2707 113.68 c total time : 113.66 s 113.68 s UNSATISFIABLE
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node77/watcher-37217-1149213157 -o ROOT/results/node77/solver-37217-1149213157 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node77/37217-1149213157/instance-37217-1149213157.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 3/67 22917 /proc/meminfo: memFree=1709224/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=2336 CPUtime=0 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 186954943 2392064 70 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 1466600 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 584 88 74 16 0 11 0 [startup+10.0032 s] /proc/loadavg: 0.93 0.95 0.90 2/67 22917 /proc/meminfo: memFree=1707440/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=4152 CPUtime=9.99 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 689 0 0 0 999 0 0 0 25 0 1 0 186954943 4251648 661 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559483 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1038 661 205 16 0 478 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4152 [startup+20.0084 s] /proc/loadavg: 0.94 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1706992/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=4668 CPUtime=19.99 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 796 0 0 0 1999 0 0 0 25 0 1 0 186954943 4780032 768 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1167 768 205 16 0 607 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4668 [startup+30.0137 s] /proc/loadavg: 0.95 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1706800/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=4796 CPUtime=30 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 840 0 0 0 3000 0 0 0 25 0 1 0 186954943 4911104 812 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559532 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1199 812 205 16 0 639 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4796 [startup+40.0199 s] /proc/loadavg: 0.95 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1706672/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=4932 CPUtime=40 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 878 0 0 0 4000 0 0 0 25 0 1 0 186954943 5050368 850 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1233 850 205 16 0 673 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 4932 [startup+50.0261 s] /proc/loadavg: 0.96 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1706416/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=5196 CPUtime=50 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 936 0 0 0 5000 0 0 0 25 0 1 0 186954943 5320704 908 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1299 908 205 16 0 739 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5196 [startup+60.0324 s] /proc/loadavg: 0.97 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1706288/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=5324 CPUtime=60.01 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 983 0 0 0 6001 0 0 0 25 0 1 0 186954943 5451776 955 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1331 955 205 16 0 771 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5324 [startup+70.0386 s] /proc/loadavg: 0.97 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1706096/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=5588 CPUtime=70.01 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 1035 0 0 0 7001 0 0 0 25 0 1 0 186954943 5722112 1007 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557889 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1397 1007 205 16 0 837 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5588 [startup+80.0448 s] /proc/loadavg: 0.98 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1706032/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=5720 CPUtime=80.01 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 1052 0 0 0 8001 0 0 0 25 0 1 0 186954943 5857280 1024 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1430 1024 205 16 0 870 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5720 [startup+90.0511 s] /proc/loadavg: 0.98 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1705968/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=5720 CPUtime=90.02 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 1066 0 0 0 9002 0 0 0 25 0 1 0 186954943 5857280 1038 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1430 1038 205 16 0 870 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5720 [startup+100.057 s] /proc/loadavg: 0.98 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1705968/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=5720 CPUtime=100.02 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 1073 0 0 0 10002 0 0 0 25 0 1 0 186954943 5857280 1045 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134559501 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1430 1045 205 16 0 870 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5720 [startup+110.064 s] /proc/loadavg: 0.98 0.96 0.91 2/67 22917 /proc/meminfo: memFree=1705712/2055892 swapFree=4085336/4096564 [pid=22917] ppid=22915 vsize=5976 CPUtime=110.02 /proc/22917/stat : 22917 (Pueblo13) R 22915 22917 22872 0 -1 4194304 1124 0 0 0 11002 0 0 0 25 0 1 0 186954943 6119424 1096 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0 /proc/22917/statm: 1494 1096 205 16 0 934 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 5976 Child status: 20 Real time (s): 113.686 CPU time (s): 113.649 CPU user time (s): 113.643 CPU system time (s): 0.005999 CPU usage (%): 99.9675 Max. virtual memory (cumulated for all children) (Kb): 5976
Begin job on node77 on Fri Jun 2 01:52:37 UTC 2006 FILE ID= 37217-1149213157 PBS_JOBID= 294473 BENCH NAME= ROOT/tmp/node77/37217-1149213157/instance-37217-1149213157.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node77/37217-1149213157/instance-37217-1149213157.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node77/watcher-37217-1149213157 -o ROOT/results/node77/solver-37217-1149213157 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node77/37217-1149213157/instance-37217-1149213157.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= ae752929c20bdaef808bd42af6910473 RANDOM SEED= 178918565 /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 : 3000.238 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 : 6006.16 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 : 3000.238 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1709496 kB Buffers: 24668 kB Cached: 259104 kB SwapCached: 2644 kB Active: 90824 kB Inactive: 201816 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1709496 kB SwapTotal: 4096564 kB SwapFree: 4085336 kB Dirty: 188 kB Writeback: 0 kB Mapped: 16108 kB Slab: 40528 kB Committed_AS: 192972 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node77 on Fri Jun 2 01:54:31 UTC 2006