Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Cl | UNSAT | 3.71543 | 3.71633 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb |
MD5SUM | 35e445ac209f1522afc5b57d4ebf6731 |
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 | 0.441932 |
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 | 7578 |
Total number of constraints | 21401 |
Number of constraints which are clauses | 20501 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 900 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 33 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 126 |
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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657894-1276336499.opb 0.00/0.00 c File size is 653172 bytes. 0.09/0.11 c Highest Coefficient sum: 126 0.09/0.11 c Parsing was ok!! 0.09/0.11 c Total parsing time: 0.113 s 0.09/0.12 c Var: 7578 Constr: 21401 20501/0/900 Lit: 56979 Watch. Lit: 43757 0.09/0.12 c Obj. Vars: 0 (0 % of total variables) 2.99/3.08 c Pre-processing Time: 3.084 s 2.99/3.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.99/3.08 c 0 5636 16102 44802 2 33578 23779 0 0 3.08 2.99/3.08 c Switching off lower bounding mode. 3.69/3.71 c 102 5636 16204 47779 2 35201 26157 102 32 3.14 3.69/3.71 c 256 5636 16358 51268 3 36003 28773 256 79 3.20 3.69/3.71 c 481 4733 16583 53841 3 36965 31651 481 142 3.37 3.69/3.71 c 819 4733 16921 64180 3 37686 34817 819 228 3.58 3.69/3.71 c Backtracks by Clause: 0 3.69/3.71 c Backtracks by PB constraint: 0 3.69/3.71 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.69/3.71 c 4 1037 561 6910 17139 68187 1037 279 3.71 3.69/3.71 s UNSATISFIABLE 3.69/3.71 c Total time: 3.713 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-2657894-1276336499/watcher-2657894-1276336499 -o /tmp/evaluation-result-2657894-1276336499/solver-2657894-1276336499 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657894-1276336499.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: 0.86 1.01 0.99 3/106 12889 /proc/meminfo: memFree=1882320/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=11568 CPUtime=0 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 344 0 0 0 0 0 0 0 20 0 1 0 9253901 11845632 263 1992294400 134512640 137138936 4292049456 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 2892 263 176 642 0 2088 0 [startup+0.0380751 s] /proc/loadavg: 0.86 1.01 0.99 3/106 12889 /proc/meminfo: memFree=1882320/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=12260 CPUtime=0.03 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 573 0 0 0 3 0 0 0 20 0 1 0 9253901 12554240 492 1992294400 134512640 137138936 4292049456 18446744073709551615 136511151 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3065 493 218 642 0 2261 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 12260 [startup+0.101066 s] /proc/loadavg: 0.86 1.01 0.99 3/106 12889 /proc/meminfo: memFree=1882320/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=13796 CPUtime=0.09 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 1042 0 0 0 9 0 0 0 20 0 1 0 9253901 14127104 961 1992294400 134512640 137138936 4292049456 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3449 962 303 642 0 2645 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13796 [startup+0.301087 s] /proc/loadavg: 0.86 1.01 0.99 3/106 12889 /proc/meminfo: memFree=1882320/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=15276 CPUtime=0.29 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 1594 0 0 0 28 1 0 0 20 0 1 0 9253901 15642624 1353 1992294400 134512640 137138936 4292049456 18446744073709551615 134541959 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3819 1353 184 642 0 3175 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 15276 [startup+0.701127 s] /proc/loadavg: 0.86 1.01 0.99 3/106 12889 /proc/meminfo: memFree=1882320/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=15276 CPUtime=0.69 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 1602 0 0 0 68 1 0 0 20 0 1 0 9253901 15642624 1361 1992294400 134512640 137138936 4292049456 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3819 1361 184 642 0 3175 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 15276 [startup+1.50121 s] /proc/loadavg: 0.86 1.01 0.99 2/107 12890 /proc/meminfo: memFree=1877476/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=15276 CPUtime=1.49 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 1612 0 0 0 148 1 0 0 22 0 1 0 9253901 15642624 1371 1992294400 134512640 137138936 4292049456 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3819 1371 184 642 0 3175 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15276 [startup+3.10037 s] /proc/loadavg: 0.86 1.01 0.99 2/107 12890 /proc/meminfo: memFree=1877228/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=15408 CPUtime=3.09 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 1695 0 0 0 306 3 0 0 25 0 1 0 9253901 15777792 1423 1992294400 134512640 137138936 4292049456 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3852 1423 191 642 0 3208 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 15408 Solver just ended. Dumping a history of the last processes samples [startup+3.50041 s] /proc/loadavg: 0.86 1.01 0.99 2/107 12890 /proc/meminfo: memFree=1876980/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=15408 CPUtime=3.48 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 1696 0 0 0 345 3 0 0 25 0 1 0 9253901 15777792 1424 1992294400 134512640 137138936 4292049456 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3852 1424 191 642 0 3208 0 Current children cumulated CPU time (s) 3.48 Current children cumulated vsize (KiB) 15408 [startup+3.70043 s] /proc/loadavg: 0.86 1.01 0.99 2/107 12890 /proc/meminfo: memFree=1876980/2059040 swapFree=4134640/4192956 [pid=12889] ppid=12887 vsize=15480 CPUtime=3.69 /proc/12889/stat : 12889 (bsolo_pb10) R 12887 12889 10523 0 -1 4202496 1708 0 0 0 365 4 0 0 25 0 1 0 9253901 15851520 1436 1992294400 134512640 137138936 4292049456 18446744073709551615 134543222 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/12889/statm: 3870 1436 191 642 0 3226 0 Current children cumulated CPU time (s) 3.69 Current children cumulated vsize (KiB) 15480 Child status: 0 Real time (s): 3.71633 CPU time (s): 3.71543 CPU user time (s): 3.67244 CPU system time (s): 0.042993 CPU usage (%): 99.9759 Max. virtual memory (cumulated for all children) (KiB): 15480 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.67244 system time used= 0.042993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1709 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= 12 runsolver used 0.015997 second user time and 0.017997 second system time The end
Begin job on node002 at 2010-06-12 11:54:59 IDJOB=2657894 IDBENCH=1476 IDSOLVER=1163 FILE ID=node002/2657894-1276336499 PBS_JOBID= 11173165 Free space on /tmp= 62396 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657894-1276336499/watcher-2657894-1276336499 -o /tmp/evaluation-result-2657894-1276336499/solver-2657894-1276336499 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657894-1276336499.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 35e445ac209f1522afc5b57d4ebf6731 RANDOM SEED=410690341 node002.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 : 3000.242 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 : 6000.48 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 : 3000.242 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1882848 kB Buffers: 7540 kB Cached: 95200 kB SwapCached: 18168 kB Active: 60544 kB Inactive: 61496 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1882848 kB SwapTotal: 4192956 kB SwapFree: 4134640 kB Dirty: 4844 kB Writeback: 0 kB AnonPages: 10096 kB Mapped: 7244 kB Slab: 32396 kB PageTables: 3940 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179704 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= 62392 MiB End job on node002 at 2010-06-12 11:55:03