Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 7 | 0.131979 | 0.133568 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-maincont.r.opb |
MD5SUM | 810dcf2b3e8c0450d72550588875745c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 7 |
Best CPU time to get the best result obtained on this benchmark | 0.025995 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 7 |
Optimality of the best value was proved | YES |
Number of variables | 67 |
Total number of constraints | 105 |
Number of constraints which are clauses | 105 |
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 | 3 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 67 |
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 | 67 |
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 | 67 |
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 Parsing PB file... 0.00/0.02 c Converting 105 PB-constraints to clauses... 0.00/0.02 c -- Unit propagations: (none) 0.00/0.02 c -- Detecting intervals from adjacent constraints: (none) 0.00/0.02 c -- Clauses(.)/Splits(s): ......................................................................................................... 0.00/0.02 c ==================================[MINISAT+]================================== 0.00/0.02 c | Conflicts | Original | Learnt | Progress | 0.00/0.02 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.02 c ============================================================================== 0.00/0.02 c | 0 | 105 2428 | 35 0 0 nan | 0.000 % | 0.00/0.02 c ============================================================================== 0.00/0.02 c [1mFound solution: 9[0m 0.00/0.02 o 9 0.00/0.02 c ---[ 0]---> Sorter-cost: 1396 Base: 0.00/0.03 c ==================================[MINISAT+]================================== 0.00/0.03 c | Conflicts | Original | Learnt | Progress | 0.00/0.03 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.03 c ============================================================================== 0.00/0.03 c | 0 | 1512 5714 | 504 0 0 nan | 0.000 % | 0.03/0.03 c | 102 | 1512 5714 | 554 102 2016 19.8 | 0.717 % | 0.03/0.04 c | 255 | 1512 5714 | 609 255 5001 19.6 | 0.717 % | 0.03/0.04 c ============================================================================== 0.03/0.04 c [1mFound solution: 8[0m 0.03/0.04 o 8 0.03/0.04 c ---[ 0]---> Sorter-cost: 0 Base: 0.03/0.05 c ==================================[MINISAT+]================================== 0.03/0.05 c | Conflicts | Original | Learnt | Progress | 0.03/0.05 c | | Clauses Literals | Max Clauses Literals LPC | | 0.03/0.05 c ============================================================================== 0.03/0.05 c | 286 | 1526 5749 | 508 286 5427 19.0 | 0.717 % | 0.03/0.06 c | 386 | 1526 5749 | 558 386 7225 18.7 | 0.812 % | 0.03/0.07 c | 536 | 1526 5749 | 614 536 9760 18.2 | 0.812 % | 0.03/0.08 c | 761 | 1526 5749 | 676 430 6405 14.9 | 0.812 % | 0.03/0.10 c ============================================================================== 0.03/0.10 c [1mFound solution: 7[0m 0.03/0.10 o 7 0.03/0.10 c ---[ 0]---> Sorter-cost: 0 Base: 0.09/0.10 c ==================================[MINISAT+]================================== 0.09/0.10 c | Conflicts | Original | Learnt | Progress | 0.09/0.10 c | | Clauses Literals | Max Clauses Literals LPC | | 0.09/0.10 c ============================================================================== 0.09/0.10 c | 983 | 1482 5648 | 494 651 9776 15.0 | 0.812 % | 0.09/0.11 c | 1083 | 1482 5648 | 543 426 5407 12.7 | 4.458 % | 0.09/0.12 c | 1233 | 1461 5601 | 597 574 6831 11.9 | 5.775 % | 0.09/0.13 c ============================================================================== 0.09/0.13 c [1mOptimal solution: 7[0m 0.09/0.13 s OPTIMUM FOUND 0.09/0.13 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 0.09/0.13 v -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 0.09/0.13 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 0.09/0.13 c _______________________________________________________________________________ 0.09/0.13 c 0.09/0.13 c restarts : 11 0.09/0.13 c conflicts : 1443 (11017 /sec) 0.09/0.13 c decisions : 2960 (22599 /sec) 0.09/0.13 c propagations : 0 (0 /sec) 0.09/0.13 c inspects : 0 (0 /sec) 0.09/0.13 c CPU time : 0.13098 s 0.09/0.13 c _______________________________________________________________________________
OK 7
/tmp/evaluation/366322-1177060244/instance-366322-1177060244.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-366322-1177060244 -o ROOT/results/node2/solver-366322-1177060244 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366322-1177060244/minisat+ /tmp/evaluation/366322-1177060244/instance-366322-1177060244.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.91 0.97 0.99 3/77 30992 /proc/meminfo: memFree=1760624/2055920 swapFree=4149072/4192956 [pid=30992] ppid=30990 vsize=1048 CPUtime=0 /proc/30992/stat : 30992 (minisat+) R 30990 30992 30041 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 182062162 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30992/statm: 262 98 74 215 0 44 0 [startup+0.034466 s] /proc/loadavg: 0.91 0.97 0.99 3/77 30992 /proc/meminfo: memFree=1760624/2055920 swapFree=4149072/4192956 [pid=30992] ppid=30990 vsize=1340 CPUtime=0.03 /proc/30992/stat : 30992 (minisat+) R 30990 30992 30041 0 -1 4194304 222 0 0 0 3 0 0 0 18 0 1 0 182062162 1372160 207 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134578920 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30992/statm: 335 207 108 215 0 117 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1340 [startup+0.101472 s] /proc/loadavg: 0.91 0.97 0.99 3/77 30992 /proc/meminfo: memFree=1760624/2055920 swapFree=4149072/4192956 [pid=30992] ppid=30990 vsize=1472 CPUtime=0.09 /proc/30992/stat : 30992 (minisat+) R 30990 30992 30041 0 -1 4194304 251 0 0 0 9 0 0 0 18 0 1 0 182062162 1507328 236 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/30992/statm: 368 236 110 215 0 150 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1472 Solver just ended. Dumping a history of the last processes samples Child status: 30 Real time (s): 0.133568 CPU time (s): 0.131979 CPU user time (s): 0.13098 CPU system time (s): 0.000999 CPU usage (%): 98.8103 Max. virtual memory (cumulated for all children) (KiB): 1472 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.13098 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 258 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= 9 involuntary context switches= 0 runsolver used 0.002999 second user time and 0.006998 second system time The end
Begin job on node2 on Fri Apr 20 09:10:44 UTC 2007 IDJOB= 366322 IDBENCH= 2852 IDSOLVER= 156 FILE ID= node2/366322-1177060244 PBS_JOBID= 4640203 Free space on /tmp= 66399 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-maincont.r.opb COMMAND LINE= /tmp/evaluation/366322-1177060244/minisat+ /tmp/evaluation/366322-1177060244/instance-366322-1177060244.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-366322-1177060244 -o ROOT/results/node2/conversion-366322-1177060244 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366322-1177060244/instance-366322-1177060244.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-366322-1177060244 -o ROOT/results/node2/solver-366322-1177060244 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366322-1177060244/minisat+ /tmp/evaluation/366322-1177060244/instance-366322-1177060244.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 810dcf2b3e8c0450d72550588875745c RANDOM SEED= 992710813 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1761032 kB Buffers: 70408 kB Cached: 145288 kB SwapCached: 12240 kB Active: 135008 kB Inactive: 106496 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1761032 kB SwapTotal: 4192956 kB SwapFree: 4149072 kB Dirty: 2360 kB Writeback: 0 kB Mapped: 30692 kB Slab: 38768 kB Committed_AS: 8184080 kB PageTables: 1864 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66399 MiB End job on node2 on Fri Apr 20 09:10:44 UTC 2007