Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 5.80712 | 5.80803 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-91-90.opb |
MD5SUM | fff7b3dc5d07bd6a4fd3046b5e5241f1 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
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 | 0.467928 |
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 | 8190 |
Total number of constraints | 181 |
Number of constraints which are clauses | 91 |
Number of constraints which are cardinality constraints (but not clauses) | 90 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 90 |
Maximum length of a constraint | 91 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 92 |
Number of bits of the biggest sum of numbers | 7 |
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 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2657139-1276577965.opb 0.00/0.00 c File size is 146765 bytes. 0.00/0.02 c Highest Coefficient sum: 92 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.025 s 0.00/0.02 c Var: 8190 Constr: 181 91/90/0 Lit: 16380 Watch. Lit: 8372 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.79/0.88 c Pre-processing Time: 0.88 s 0.79/0.88 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.79/0.88 c 0 8190 181 16380 90 8372 90030 0 0 0.88 0.79/0.88 c Switching off lower bounding mode. 5.79/5.80 c 100 8190 315 193177 613 47189 99034 134 74 1.33 5.79/5.80 c 253 8190 495 400908 809 64689 108938 314 142 1.78 5.79/5.80 c 479 8190 760 766870 1009 109885 119832 579 162 2.96 5.79/5.80 c Backtracks by Clause: 571 5.79/5.80 c Backtracks by PB constraint: 140 5.79/5.80 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 5.79/5.80 c 3 803 450 44146 1133 1254197 952 138 5.80 5.79/5.80 s UNSATISFIABLE 5.79/5.80 c Total time: 5.803 s
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657139-1276577965/watcher-2657139-1276577965 -o /tmp/evaluation-result-2657139-1276577965/solver-2657139-1276577965 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657139-1276577965.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.04 1.03 1.00 3/106 777 /proc/meminfo: memFree=1697468/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=18752 CPUtime=0 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 315 0 0 0 0 0 0 0 18 0 1 0 33398288 19202048 234 1992294400 134512640 137138936 4288940544 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 4688 234 168 642 0 4008 0 [startup+0.067588 s] /proc/loadavg: 1.04 1.03 1.00 3/106 777 /proc/meminfo: memFree=1697468/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=12356 CPUtime=0.06 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 731 0 0 0 6 0 0 0 20 0 1 0 33398288 12652544 614 1992294400 134512640 137138936 4288940544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 3089 614 184 642 0 2445 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12356 [startup+0.101591 s] /proc/loadavg: 1.04 1.03 1.00 3/106 777 /proc/meminfo: memFree=1697468/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=12356 CPUtime=0.09 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 731 0 0 0 9 0 0 0 20 0 1 0 33398288 12652544 614 1992294400 134512640 137138936 4288940544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 3089 614 184 642 0 2445 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12356 [startup+0.301613 s] /proc/loadavg: 1.04 1.03 1.00 3/106 777 /proc/meminfo: memFree=1697468/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=12500 CPUtime=0.29 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 862 0 0 0 28 1 0 0 20 0 1 0 33398288 12800000 681 1992294400 134512640 137138936 4288940544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 3125 681 185 642 0 2481 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12500 [startup+0.701657 s] /proc/loadavg: 1.04 1.03 1.00 3/106 777 /proc/meminfo: memFree=1697468/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=12500 CPUtime=0.69 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 862 0 0 0 67 2 0 0 20 0 1 0 33398288 12800000 681 1992294400 134512640 137138936 4288940544 18446744073709551615 134532597 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 3125 681 185 642 0 2481 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12500 [startup+1.50174 s] /proc/loadavg: 1.04 1.03 1.00 2/107 778 /proc/meminfo: memFree=1694360/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=16692 CPUtime=1.49 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 2059 0 0 0 146 3 0 0 22 0 1 0 33398288 17092608 1750 1992294400 134512640 137138936 4288940544 18446744073709551615 134607253 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 4173 1750 192 642 0 3529 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16692 [startup+3.10192 s] /proc/loadavg: 1.04 1.03 1.00 2/107 778 /proc/meminfo: memFree=1687540/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=24632 CPUtime=3.09 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 5175 0 0 0 304 5 0 0 25 0 1 0 33398288 25223168 3737 1992294400 134512640 137138936 4288940544 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 6158 3737 192 642 0 5514 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 24632 Solver just ended. Dumping a history of the last processes samples [startup+4.7011 s] /proc/loadavg: 1.04 1.03 1.00 2/107 778 /proc/meminfo: memFree=1677992/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=30736 CPUtime=4.69 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 8262 0 0 0 462 7 0 0 25 0 1 0 33398288 31473664 5263 1992294400 134512640 137138936 4288940544 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 7684 5263 192 642 0 7040 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 30736 [startup+5.50819 s] /proc/loadavg: 1.03 1.03 1.00 2/107 778 /proc/meminfo: memFree=1675760/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=31776 CPUtime=5.5 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 8636 0 0 0 542 8 0 0 25 0 1 0 33398288 32538624 5502 1992294400 134512640 137138936 4288940544 18446744073709551615 136520969 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 7944 5502 192 642 0 7300 0 Current children cumulated CPU time (s) 5.5 Current children cumulated vsize (KiB) 31776 [startup+5.70121 s] /proc/loadavg: 1.03 1.03 1.00 2/107 778 /proc/meminfo: memFree=1675760/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=31844 CPUtime=5.69 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 8676 0 0 0 561 8 0 0 25 0 1 0 33398288 32608256 5535 1992294400 134512640 137138936 4288940544 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 7961 5535 192 642 0 7317 0 Current children cumulated CPU time (s) 5.69 Current children cumulated vsize (KiB) 31844 [startup+5.80122 s] /proc/loadavg: 1.03 1.03 1.00 2/107 778 /proc/meminfo: memFree=1675760/2059040 swapFree=4140228/4192956 [pid=777] ppid=775 vsize=32004 CPUtime=5.79 /proc/777/stat : 777 (bsolo_pb10) R 775 777 32109 0 -1 4202496 8736 0 0 0 571 8 0 0 25 0 1 0 33398288 32772096 5565 1992294400 134512640 137138936 4288940544 18446744073709551615 136502626 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/777/statm: 8001 5565 192 642 0 7357 0 Current children cumulated CPU time (s) 5.79 Current children cumulated vsize (KiB) 32004 Child status: 0 Real time (s): 5.80803 CPU time (s): 5.80712 CPU user time (s): 5.72013 CPU system time (s): 0.086986 CPU usage (%): 99.9843 Max. virtual memory (cumulated for all children) (KiB): 32004 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.72013 system time used= 0.086986 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8736 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= 1 involuntary context switches= 21 runsolver used 0.014997 second user time and 0.031995 second system time The end
Begin job on node009 at 2010-06-15 06:59:25 IDJOB=2657139 IDBENCH=2584 IDSOLVER=1162 FILE ID=node009/2657139-1276577965 PBS_JOBID= 11173515 Free space on /tmp= 62556 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-91-90.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657139-1276577965/watcher-2657139-1276577965 -o /tmp/evaluation-result-2657139-1276577965/solver-2657139-1276577965 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657139-1276577965.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= fff7b3dc5d07bd6a4fd3046b5e5241f1 RANDOM SEED=353895128 node009.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.199 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.39 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 : 3000.199 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1697996 kB Buffers: 76820 kB Cached: 203260 kB SwapCached: 6120 kB Active: 93352 kB Inactive: 199800 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1697996 kB SwapTotal: 4192956 kB SwapFree: 4140228 kB Dirty: 4120 kB Writeback: 0 kB AnonPages: 11300 kB Mapped: 13048 kB Slab: 46136 kB PageTables: 4108 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180956 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62552 MiB End job on node009 at 2010-06-15 06:59:31