Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 1.36379 | 1.36382 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_70_70.r.opb |
MD5SUM | 53a568f0fdbc8cc091f9ceed6dccddf7 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.569913 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 70 |
Maximum length of a constraint | 70 |
Number of terms in the objective function | 100 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 100 |
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-2657173-1276592188.opb 0.00/0.00 c File size is 50041 bytes. 0.00/0.00 c Highest Coefficient sum: 100 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.008 s 0.00/0.00 c Var: 100 Constr: 100 100/0/0 Lit: 7000 Watch. Lit: 200 0.00/0.00 c Obj. Vars: 100 (100 % of total variables) 0.00/0.02 c Pre-processing Time: 0.023 s 0.04/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.04 c 0 100 100 7000 70 200 33 0 0 0.02 0.04/0.04 c Initial Lower Bound: 2 0.04/0.04 c Initial Path Cost: 0 0.04/0.04 o 3 1.29/1.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.36 c 0 100 101 7100 70 299 1033 1 0 0.05 1.29/1.36 v -x1 x2 -x3 -x4 x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 1.29/1.36 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.29/1.36 c 1 91 1 188 374 19477 274 66 1.36 1.29/1.36 c Objective: 3 1.29/1.36 s OPTIMUM FOUND 1.29/1.36 c Total time: 1.362 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657173-1276592188/watcher-2657173-1276592188 -o /tmp/evaluation-result-2657173-1276592188/solver-2657173-1276592188 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657173-1276592188.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: 0.99 0.98 0.99 3/106 1790 /proc/meminfo: memFree=1796444/2059040 swapFree=4140372/4192956 [pid=1790] ppid=1788 vsize=26464 CPUtime=0 /proc/1790/stat : 1790 (bsolo_pb10) R 1788 1790 1546 0 -1 4202496 305 0 0 0 0 0 0 0 20 0 1 0 34822640 27099136 224 1992294400 134512640 137138936 4286822320 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/1790/statm: 6616 224 172 642 0 5959 0 [startup+0.0457161 s] /proc/loadavg: 0.99 0.98 0.99 3/106 1790 /proc/meminfo: memFree=1796444/2059040 swapFree=4140372/4192956 [pid=1790] ppid=1788 vsize=27268 CPUtime=0.04 /proc/1790/stat : 1790 (bsolo_pb10) R 1788 1790 1546 0 -1 4202496 586 0 0 0 4 0 0 0 20 0 1 0 34822640 27922432 492 1992294400 134512640 137138936 4286822320 18446744073709551615 135464987 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/1790/statm: 6817 492 275 642 0 6173 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 27268 [startup+0.101721 s] /proc/loadavg: 0.99 0.98 0.99 3/106 1790 /proc/meminfo: memFree=1796444/2059040 swapFree=4140372/4192956 [pid=1790] ppid=1788 vsize=20220 CPUtime=0.09 /proc/1790/stat : 1790 (bsolo_pb10) R 1788 1790 1546 0 -1 4202496 986 0 0 0 9 0 0 0 20 0 1 0 34822640 20705280 480 1992294400 134512640 137138936 4286822320 18446744073709551615 135441480 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/1790/statm: 5055 480 282 642 0 4411 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 20220 [startup+0.30174 s] /proc/loadavg: 0.99 0.98 0.99 3/106 1790 /proc/meminfo: memFree=1796444/2059040 swapFree=4140372/4192956 [pid=1790] ppid=1788 vsize=20028 CPUtime=0.29 /proc/1790/stat : 1790 (bsolo_pb10) R 1788 1790 1546 0 -1 4202496 2364 0 0 0 29 0 0 0 20 0 1 0 34822640 20508672 476 1992294400 134512640 137138936 4286822320 18446744073709551615 134769610 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/1790/statm: 5007 476 282 642 0 4363 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 20028 [startup+0.701777 s] /proc/loadavg: 0.99 0.98 0.99 3/106 1790 /proc/meminfo: memFree=1796444/2059040 swapFree=4140372/4192956 [pid=1790] ppid=1788 vsize=19880 CPUtime=0.69 /proc/1790/stat : 1790 (bsolo_pb10) R 1788 1790 1546 0 -1 4202496 5685 0 0 0 68 1 0 0 21 0 1 0 34822640 20357120 487 1992294400 134512640 137138936 4286822320 18446744073709551615 135469209 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/1790/statm: 4970 487 287 642 0 4326 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 19880 Solver just ended. Dumping a history of the last processes samples [startup+1.10982 s] /proc/loadavg: 0.99 0.98 0.99 2/107 1791 /proc/meminfo: memFree=1794824/2059040 swapFree=4140372/4192956 [pid=1790] ppid=1788 vsize=20328 CPUtime=1.1 /proc/1790/stat : 1790 (bsolo_pb10) R 1788 1790 1546 0 -1 4202496 7086 0 0 0 108 2 0 0 22 0 1 0 34822640 20815872 656 1992294400 134512640 137138936 4286822320 18446744073709551615 135083058 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/1790/statm: 5082 656 287 642 0 4438 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 20328 [startup+1.30083 s] /proc/loadavg: 0.99 0.98 0.99 2/107 1791 /proc/meminfo: memFree=1794824/2059040 swapFree=4140372/4192956 [pid=1790] ppid=1788 vsize=20328 CPUtime=1.29 /proc/1790/stat : 1790 (bsolo_pb10) R 1788 1790 1546 0 -1 4202496 7095 0 0 0 127 2 0 0 22 0 1 0 34822640 20815872 665 1992294400 134512640 137138936 4286822320 18446744073709551615 134769610 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/1790/statm: 5082 665 287 642 0 4438 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 20328 Child status: 0 Real time (s): 1.36382 CPU time (s): 1.36379 CPU user time (s): 1.3428 CPU system time (s): 0.020996 CPU usage (%): 99.9977 Max. virtual memory (cumulated for all children) (KiB): 27268 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.34279 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7097 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 0.009998 second user time and 0.008998 second system time The end
Begin job on node004 at 2010-06-15 10:56:28 IDJOB=2657173 IDBENCH=2857 IDSOLVER=1162 FILE ID=node004/2657173-1276592188 PBS_JOBID= 11172223 Free space on /tmp= 62564 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_70_70.r.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657173-1276592188/watcher-2657173-1276592188 -o /tmp/evaluation-result-2657173-1276592188/solver-2657173-1276592188 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657173-1276592188.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 53a568f0fdbc8cc091f9ceed6dccddf7 RANDOM SEED=1459768963 node004.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 : 3000.210 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 : 6000.42 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 : 3000.210 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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1796848 kB Buffers: 34584 kB Cached: 134220 kB SwapCached: 6156 kB Active: 77384 kB Inactive: 104828 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1796848 kB SwapTotal: 4192956 kB SwapFree: 4140372 kB Dirty: 4016 kB Writeback: 0 kB AnonPages: 11748 kB Mapped: 13124 kB Slab: 57980 kB PageTables: 4004 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182660 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= 62560 MiB End job on node004 at 2010-06-15 10:56:29