Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 1.07584 | 1.07558 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/ aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb |
MD5SUM | 887c74fdc5099423a97b443d1200370c |
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 | 0.289955 |
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 | 5500 |
Total number of constraints | 210 |
Number of constraints which are clauses | 110 |
Number of constraints which are cardinality constraints (but not clauses) | 100 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 50 |
Maximum length of a constraint | 55 |
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 | 56 |
Number of bits of the biggest sum of numbers | 6 |
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-2656894-1276321630.opb 0.00/0.00 c File size is 98558 bytes. 0.00/0.01 c Highest Coefficient sum: 56 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.016 s 0.00/0.02 c Var: 5500 Constr: 210 110/100/0 Lit: 11000 Watch. Lit: 5720 0.00/0.02 c Obj. Vars: 0 (0 % of total variables) 0.19/0.28 c Pre-processing Time: 0.279 s 0.19/0.28 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.28 c 0 5500 210 11000 52 5720 99036 0 0 0.28 0.19/0.28 c Switching off lower bounding mode. 1.00/1.07 c 100 5500 329 52260 158 12749 108940 119 267 0.37 1.00/1.07 c 250 5500 492 104105 211 15549 119835 282 491 0.51 1.00/1.07 c 482 5500 761 231511 304 36105 131819 551 537 0.90 1.00/1.07 c Backtracks by Clause: 475 1.00/1.07 c Backtracks by PB constraint: 77 1.00/1.07 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.00/1.07 c 3 552 274 17769 841 274951 631 514 1.07 1.00/1.07 s UNSATISFIABLE 1.00/1.07 c Total time: 1.073 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-2656894-1276321630/watcher-2656894-1276321630 -o /tmp/evaluation-result-2656894-1276321630/solver-2656894-1276321630 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656894-1276321630.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: 1.07 1.05 1.01 3/106 8300 /proc/meminfo: memFree=1523020/2059040 swapFree=4192956/4192956 [pid=8300] ppid=8298 vsize=18856 CPUtime=0 /proc/8300/stat : 8300 (bsolo_pb10) R 8298 8300 6883 0 -1 4202496 369 0 0 0 0 0 0 0 20 0 1 0 7764788 19308544 288 1992294400 134512640 137138936 4287945952 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8300/statm: 4714 288 174 642 0 4045 0 [startup+0.0717649 s] /proc/loadavg: 1.07 1.05 1.01 3/106 8300 /proc/meminfo: memFree=1523020/2059040 swapFree=4192956/4192956 [pid=8300] ppid=8298 vsize=11720 CPUtime=0.06 /proc/8300/stat : 8300 (bsolo_pb10) R 8298 8300 6883 0 -1 4202496 592 0 0 0 6 0 0 0 20 0 1 0 7764788 12001280 486 1992294400 134512640 137138936 4287945952 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8300/statm: 2930 486 184 642 0 2286 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11720 [startup+0.100768 s] /proc/loadavg: 1.07 1.05 1.01 3/106 8300 /proc/meminfo: memFree=1523020/2059040 swapFree=4192956/4192956 [pid=8300] ppid=8298 vsize=11720 CPUtime=0.09 /proc/8300/stat : 8300 (bsolo_pb10) R 8298 8300 6883 0 -1 4202496 592 0 0 0 9 0 0 0 20 0 1 0 7764788 12001280 486 1992294400 134512640 137138936 4287945952 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8300/statm: 2930 486 184 642 0 2286 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11720 [startup+0.30079 s] /proc/loadavg: 1.07 1.05 1.01 3/106 8300 /proc/meminfo: memFree=1523020/2059040 swapFree=4192956/4192956 [pid=8300] ppid=8298 vsize=11880 CPUtime=0.29 /proc/8300/stat : 8300 (bsolo_pb10) R 8298 8300 6883 0 -1 4202496 690 0 0 0 28 1 0 0 20 0 1 0 7764788 12165120 539 1992294400 134512640 137138936 4287945952 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8300/statm: 2970 539 192 642 0 2326 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11880 [startup+0.700834 s] /proc/loadavg: 1.07 1.05 1.01 3/106 8300 /proc/meminfo: memFree=1523020/2059040 swapFree=4192956/4192956 [pid=8300] ppid=8298 vsize=14364 CPUtime=0.69 /proc/8300/stat : 8300 (bsolo_pb10) R 8298 8300 6883 0 -1 4202496 1325 0 0 0 67 2 0 0 20 0 1 0 7764788 14708736 1174 1992294400 134512640 137138936 4287945952 18446744073709551615 135984550 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8300/statm: 3591 1174 192 642 0 2947 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14364 Solver just ended. Dumping a history of the last processes samples [startup+0.900856 s] /proc/loadavg: 1.07 1.05 1.01 3/106 8300 /proc/meminfo: memFree=1523020/2059040 swapFree=4192956/4192956 [pid=8300] ppid=8298 vsize=15416 CPUtime=0.89 /proc/8300/stat : 8300 (bsolo_pb10) R 8298 8300 6883 0 -1 4202496 1568 0 0 0 87 2 0 0 21 0 1 0 7764788 15785984 1417 1992294400 134512640 137138936 4287945952 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8300/statm: 3854 1417 192 642 0 3210 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 15416 [startup+1.00087 s] /proc/loadavg: 1.07 1.05 1.01 2/107 8301 /proc/meminfo: memFree=1517804/2059040 swapFree=4192956/4192956 [pid=8300] ppid=8298 vsize=15840 CPUtime=1 /proc/8300/stat : 8300 (bsolo_pb10) R 8298 8300 6883 0 -1 4202496 1665 0 0 0 97 3 0 0 21 0 1 0 7764788 16220160 1514 1992294400 134512640 137138936 4287945952 18446744073709551615 136700814 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/8300/statm: 3960 1514 192 642 0 3316 0 Current children cumulated CPU time (s) 1 Current children cumulated vsize (KiB) 15840 Child status: 0 Real time (s): 1.07558 CPU time (s): 1.07584 CPU user time (s): 1.04384 CPU system time (s): 0.031995 CPU usage (%): 100.024 Max. virtual memory (cumulated for all children) (KiB): 15840 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.04384 system time used= 0.031995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1723 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= 7 runsolver used 0.007998 second user time and 0.010998 second system time The end
Begin job on node009 at 2010-06-12 07:47:10 IDJOB=2656894 IDBENCH=1396 IDSOLVER=1162 FILE ID=node009/2656894-1276321630 PBS_JOBID= 11173144 Free space on /tmp= 62444 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656894-1276321630/watcher-2656894-1276321630 -o /tmp/evaluation-result-2656894-1276321630/solver-2656894-1276321630 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656894-1276321630.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 887c74fdc5099423a97b443d1200370c RANDOM SEED=1678836577 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: 1523548 kB Buffers: 88352 kB Cached: 319124 kB SwapCached: 0 kB Active: 177648 kB Inactive: 288992 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1523548 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3988 kB Writeback: 0 kB AnonPages: 59252 kB Mapped: 15468 kB Slab: 47100 kB PageTables: 4016 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181308 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= 62440 MiB End job on node009 at 2010-06-12 07:47:11