Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.2 Card | UNSAT | 1.88371 | 1.8852 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb |
MD5SUM | dab917560b0808668d6327532459772d |
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 | 0.261959 |
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 | 4970 |
Total number of constraints | 141 |
Number of constraints which are clauses | 71 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 70 |
Maximum length of a constraint | 71 |
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 | 72 |
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-2657142-1276579342.opb 0.00/0.00 c File size is 88505 bytes. 0.00/0.01 c Highest Coefficient sum: 72 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.015 s 0.00/0.01 c Var: 4970 Constr: 141 71/70/0 Lit: 9940 Watch. Lit: 5112 0.00/0.01 c Obj. Vars: 0 (0 % of total variables) 0.29/0.36 c Pre-processing Time: 0.366 s 0.29/0.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.36 c 0 4970 141 9940 70 5112 70023 0 0 0.37 0.29/0.36 c Switching off lower bounding mode. 1.79/1.88 c 103 4970 280 146644 523 35408 77026 139 142 0.72 1.79/1.88 c 254 4970 440 243041 552 37702 84729 299 265 0.96 1.79/1.88 c Backtracks by Clause: 270 1.79/1.88 c Backtracks by PB constraint: 65 1.79/1.88 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.79/1.88 c 2 404 244 22495 614 328795 473 214 1.88 1.79/1.88 s UNSATISFIABLE 1.79/1.88 c Total time: 1.881 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-2657142-1276579342/watcher-2657142-1276579342 -o /tmp/evaluation-result-2657142-1276579342/solver-2657142-1276579342 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657142-1276579342.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: 1.01 1.04 1.00 3/106 32727 /proc/meminfo: memFree=1784760/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=18840 CPUtime=0 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 373 0 0 0 0 0 0 0 17 0 1 0 33538161 19292160 292 1992294400 134512640 137138936 4294198096 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 4743 293 175 642 0 4077 0 [startup+0.0934151 s] /proc/loadavg: 1.01 1.04 1.00 3/106 32727 /proc/meminfo: memFree=1784760/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=11636 CPUtime=0.09 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 562 0 0 0 9 0 0 0 17 0 1 0 33538161 11915264 459 1992294400 134512640 137138936 4294198096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 2909 459 184 642 0 2265 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11636 [startup+0.100415 s] /proc/loadavg: 1.01 1.04 1.00 3/106 32727 /proc/meminfo: memFree=1784760/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=11636 CPUtime=0.09 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 562 0 0 0 9 0 0 0 17 0 1 0 33538161 11915264 459 1992294400 134512640 137138936 4294198096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 2909 459 184 642 0 2265 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11636 [startup+0.300431 s] /proc/loadavg: 1.01 1.04 1.00 3/106 32727 /proc/meminfo: memFree=1784760/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=11836 CPUtime=0.29 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 629 0 0 0 29 0 0 0 17 0 1 0 33538161 12120064 499 1992294400 134512640 137138936 4294198096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 2959 499 185 642 0 2315 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11836 [startup+0.700463 s] /proc/loadavg: 1.01 1.04 1.00 3/106 32727 /proc/meminfo: memFree=1784760/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=14104 CPUtime=0.69 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 1238 0 0 0 68 1 0 0 17 0 1 0 33538161 14442496 1098 1992294400 134512640 137138936 4294198096 18446744073709551615 136504146 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 3526 1098 192 642 0 2882 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 14104 [startup+1.50053 s] /proc/loadavg: 1.01 1.04 1.00 2/107 32728 /proc/meminfo: memFree=1779296/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=16472 CPUtime=1.49 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 1892 0 0 0 147 2 0 0 18 0 1 0 33538161 16867328 1699 1992294400 134512640 137138936 4294198096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 4118 1699 192 642 0 3474 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 16472 Solver just ended. Dumping a history of the last processes samples [startup+1.70055 s] /proc/loadavg: 1.01 1.04 1.00 2/107 32728 /proc/meminfo: memFree=1779296/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=16748 CPUtime=1.69 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 1992 0 0 0 167 2 0 0 18 0 1 0 33538161 17149952 1766 1992294400 134512640 137138936 4294198096 18446744073709551615 134577137 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 4187 1766 192 642 0 3543 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 16748 [startup+1.80055 s] /proc/loadavg: 1.01 1.04 1.00 2/107 32728 /proc/meminfo: memFree=1779296/2059040 swapFree=4140192/4192956 [pid=32727] ppid=32725 vsize=16748 CPUtime=1.79 /proc/32727/stat : 32727 (bsolo_pb10) R 32725 32727 32085 0 -1 4202496 1992 0 0 0 177 2 0 0 18 0 1 0 33538161 17149952 1766 1992294400 134512640 137138936 4294198096 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/32727/statm: 4187 1766 192 642 0 3543 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 16748 Child status: 0 Real time (s): 1.8852 CPU time (s): 1.88371 CPU user time (s): 1.85872 CPU system time (s): 0.024996 CPU usage (%): 99.9211 Max. virtual memory (cumulated for all children) (KiB): 16748 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.85872 system time used= 0.024996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2000 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= 2 involuntary context switches= 5 runsolver used 0.004999 second user time and 0.011998 second system time The end
Begin job on node003 at 2010-06-15 07:22:22 IDJOB=2657142 IDBENCH=2589 IDSOLVER=1162 FILE ID=node003/2657142-1276579342 PBS_JOBID= 11173517 Free space on /tmp= 62580 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-71-70.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657142-1276579342/watcher-2657142-1276579342 -o /tmp/evaluation-result-2657142-1276579342/solver-2657142-1276579342 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657142-1276579342.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= dab917560b0808668d6327532459772d RANDOM SEED=461543756 node003.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1785164 kB Buffers: 70908 kB Cached: 123644 kB SwapCached: 5848 kB Active: 75572 kB Inactive: 131572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1785164 kB SwapTotal: 4192956 kB SwapFree: 4140192 kB Dirty: 4008 kB Writeback: 0 kB AnonPages: 11140 kB Mapped: 13040 kB Slab: 44924 kB PageTables: 4012 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183236 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= 62576 MiB End job on node003 at 2010-06-15 07:22:24