Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 111.863 | 111.899 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb |
MD5SUM | 733d8edd6a6cbfe19e20f4970079db5a |
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 | 111.863 |
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 | 687 |
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 0.03 c starting to Solve 0.03 c #variables read: 231 - #constraints read: 2707 111.89 c total time : 111.87 s 111.89 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/node84/watcher-36151-1149222893 -o ROOT/results/node84/solver-36151-1149222893 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node84/36151-1149222893/instance-36151-1149222893.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1732136/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=2544 CPUtime=0 /proc/10081/stat : 10081 (Pueblo) D 10079 10081 10036 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 187928598 2605056 211 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099917094 0 0 17 1 0 0 /proc/10081/statm: 636 211 185 16 0 76 0 [startup+10.0025 s] /proc/loadavg: 0.93 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1730088/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=4452 CPUtime=9.99 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 741 0 0 0 999 0 0 0 25 0 1 0 187928598 4558848 713 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1113 713 205 16 0 553 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4452 [startup+20.0086 s] /proc/loadavg: 0.94 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729896/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=4668 CPUtime=20 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 823 0 0 0 2000 0 0 0 25 0 1 0 187928598 4780032 795 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1167 795 205 16 0 607 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 4668 [startup+30.0136 s] /proc/loadavg: 0.95 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729640/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=4964 CPUtime=30 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 875 0 0 0 3000 0 0 0 25 0 1 0 187928598 5083136 847 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 8540679 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1241 847 205 16 0 681 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 4964 [startup+40.0187 s] /proc/loadavg: 0.96 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729512/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5100 CPUtime=40 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 912 0 0 0 4000 0 0 0 25 0 1 0 187928598 5222400 884 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134556227 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1275 884 205 16 0 715 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5100 [startup+50.0248 s] /proc/loadavg: 0.96 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729384/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5244 CPUtime=50 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 961 0 0 0 5000 0 0 0 25 0 1 0 187928598 5369856 933 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1311 933 205 16 0 751 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5244 [startup+60.0309 s] /proc/loadavg: 0.97 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729384/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5244 CPUtime=60.01 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 961 0 0 0 6001 0 0 0 25 0 1 0 187928598 5369856 933 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1311 933 205 16 0 751 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 5244 [startup+70.037 s] /proc/loadavg: 0.97 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729192/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5376 CPUtime=70.01 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 998 0 0 0 7001 0 0 0 25 0 1 0 187928598 5505024 970 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528835 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1344 970 205 16 0 784 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 5376 [startup+80.043 s] /proc/loadavg: 0.98 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729128/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5456 CPUtime=80.01 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 1012 0 0 0 8001 0 0 0 25 0 1 0 187928598 5586944 984 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134516847 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1364 984 205 16 0 804 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 5456 [startup+90.0481 s] /proc/loadavg: 0.98 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1729128/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5512 CPUtime=90.01 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 1019 0 0 0 9001 0 0 0 25 0 1 0 187928598 5644288 991 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532897 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1378 991 205 16 0 818 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 5512 [startup+100.053 s] /proc/loadavg: 0.98 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1728744/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5876 CPUtime=100.02 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 1112 0 0 0 10002 0 0 0 25 0 1 0 187928598 6017024 1084 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1469 1084 205 16 0 909 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 5876 [startup+110.059 s] /proc/loadavg: 0.98 0.98 0.94 2/67 10081 /proc/meminfo: memFree=1728680/2055892 swapFree=4085292/4096564 [pid=10081] ppid=10079 vsize=5888 CPUtime=110.02 /proc/10081/stat : 10081 (Pueblo) R 10079 10081 10036 0 -1 4194304 1125 0 0 0 11002 0 0 0 25 0 1 0 187928598 6029312 1097 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134553164 0 0 4096 0 0 0 0 17 1 0 0 /proc/10081/statm: 1472 1097 205 16 0 912 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 5888 Child status: 20 Real time (s): 111.899 CPU time (s): 111.863 CPU user time (s): 111.855 CPU system time (s): 0.007998 CPU usage (%): 99.968 Max. virtual memory (cumulated for all children) (Kb): 5888
Begin job on node84 on Fri Jun 2 04:34:53 UTC 2006 FILE ID= 36151-1149222893 PBS_JOBID= 295564 BENCH NAME= ROOT/tmp/node84/36151-1149222893/instance-36151-1149222893.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node84/36151-1149222893/instance-36151-1149222893.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node84/watcher-36151-1149222893 -o ROOT/results/node84/solver-36151-1149222893 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node84/36151-1149222893/instance-36151-1149222893.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a RANDOM SEED= 997241873 /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 : 3000.231 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 : 6006.15 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 : 3000.231 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 : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1732344 kB Buffers: 23336 kB Cached: 230028 kB SwapCached: 2520 kB Active: 91772 kB Inactive: 170340 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1732344 kB SwapTotal: 4096564 kB SwapFree: 4085292 kB Dirty: 192 kB Writeback: 0 kB Mapped: 16412 kB Slab: 48100 kB Committed_AS: 247268 kB PageTables: 1272 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node84 on Fri Jun 2 04:36:45 UTC 2006