Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 136.072 | 136.126 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900570242.opb |
MD5SUM | 490d573a1d39845890b306c349815f34 |
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 | 136.072 |
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 | 749 |
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 136.12 c total time : 136.09 s 136.12 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/node54/watcher-36122-1149219928 -o ROOT/results/node54/solver-36122-1149219928 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node54/36122-1149219928/instance-36122-1149219928.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 2/64 17990 /proc/meminfo: memFree=1325560/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=1104 CPUtime=0 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 187660355 1130496 41 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10125883 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 284 43 33 16 0 8 0 [startup+10.0022 s] /proc/loadavg: 0.93 0.95 0.90 2/64 17990 /proc/meminfo: memFree=1323512/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=4388 CPUtime=9.99 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 748 0 0 0 999 0 0 0 25 0 1 0 187660355 4493312 719 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557371 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1097 719 205 16 0 538 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4388 [startup+20.0083 s] /proc/loadavg: 0.94 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1323136/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=4776 CPUtime=19.99 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 840 0 0 0 1999 0 0 0 25 0 1 0 187660355 4890624 811 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1194 811 205 16 0 635 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 4776 [startup+30.0144 s] /proc/loadavg: 0.95 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1322944/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=4968 CPUtime=29.99 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 883 0 0 0 2999 0 0 0 25 0 1 0 187660355 5087232 854 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1242 854 205 16 0 683 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 4968 [startup+40.0205 s] /proc/loadavg: 0.95 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1322816/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=5056 CPUtime=39.99 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 908 0 0 0 3999 0 0 0 25 0 1 0 187660355 5177344 879 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516799 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1264 879 205 16 0 705 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 5056 [startup+50.0266 s] /proc/loadavg: 0.96 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1322624/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=5260 CPUtime=50 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 965 0 0 0 5000 0 0 0 25 0 1 0 187660355 5386240 936 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522536 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1315 936 205 16 0 756 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5260 [startup+60.0327 s] /proc/loadavg: 0.97 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1322624/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=5260 CPUtime=60 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 966 0 0 0 6000 0 0 0 25 0 1 0 187660355 5386240 937 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557642 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1315 937 205 16 0 756 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5260 [startup+70.0398 s] /proc/loadavg: 0.97 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1322368/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=5600 CPUtime=70 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 1032 0 0 0 7000 0 0 0 25 0 1 0 187660355 5734400 1003 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134518633 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1400 1003 205 16 0 841 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 5600 [startup+80.0469 s] /proc/loadavg: 0.98 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1322176/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=5748 CPUtime=80.01 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 1075 0 0 0 8000 1 0 0 25 0 1 0 187660355 5885952 1046 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1437 1046 205 16 0 878 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5748 [startup+90.054 s] /proc/loadavg: 0.98 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1322176/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=5740 CPUtime=90.02 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 1078 0 0 0 9001 1 0 0 25 0 1 0 187660355 5877760 1049 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1435 1049 205 16 0 876 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 5740 [startup+100.061 s] /proc/loadavg: 0.98 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1321792/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=6120 CPUtime=100.02 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 1166 0 0 0 10001 1 0 0 25 0 1 0 187660355 6266880 1137 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1530 1137 205 16 0 971 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 6120 [startup+110.068 s] /proc/loadavg: 0.98 0.96 0.91 2/64 17990 /proc/meminfo: memFree=1321792/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=6120 CPUtime=110.02 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 1166 0 0 0 11001 1 0 0 25 0 1 0 187660355 6266880 1137 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1530 1137 205 16 0 971 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 6120 [startup+120.075 s] /proc/loadavg: 0.99 0.97 0.91 2/64 17990 /proc/meminfo: memFree=1321728/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=6120 CPUtime=120.03 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 1181 0 0 0 12002 1 0 0 25 0 1 0 187660355 6266880 1152 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1530 1152 205 16 0 971 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 6120 [startup+130.081 s] /proc/loadavg: 0.99 0.97 0.91 2/64 17990 /proc/meminfo: memFree=1321728/2055920 swapFree=4180872/4192956 [pid=17990] ppid=17988 vsize=6120 CPUtime=130.03 /proc/17990/stat : 17990 (Pueblo) R 17988 17990 17945 0 -1 4194304 1182 0 0 0 13002 1 0 0 25 0 1 0 187660355 6266880 1153 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0 /proc/17990/statm: 1530 1153 205 16 0 971 0 Current children cumulated CPU time (s) 130.03 Current children cumulated vsize (Kb) 6120 Child status: 20 Real time (s): 136.126 CPU time (s): 136.072 CPU user time (s): 136.059 CPU system time (s): 0.012998 CPU usage (%): 99.9607 Max. virtual memory (cumulated for all children) (Kb): 6120
Begin job on node54 on Fri Jun 2 03:45:29 UTC 2006 FILE ID= 36122-1149219928 PBS_JOBID= 295190 BENCH NAME= ROOT/tmp/node54/36122-1149219928/instance-36122-1149219928.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node54/36122-1149219928/instance-36122-1149219928.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-36122-1149219928 -o ROOT/results/node54/solver-36122-1149219928 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node54/36122-1149219928/instance-36122-1149219928.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 490d573a1d39845890b306c349815f34 RANDOM SEED= 343871069 /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 : 3000.279 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 : 3000.279 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: 1325768 kB Buffers: 40740 kB Cached: 612640 kB SwapCached: 4180 kB Active: 354580 kB Inactive: 307892 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1325768 kB SwapTotal: 4192956 kB SwapFree: 4180872 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14908 kB Slab: 53696 kB Committed_AS: 202076 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node54 on Fri Jun 2 03:47:45 UTC 2006