Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
pbclasp 2009-04-24 | OPT | 4 | 4.26735 | 4.26756 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_50_50.r.opb |
MD5SUM | 92218ddb5567427e70962e6332b1ed9e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 4 |
Best CPU time to get the best result obtained on this benchmark | 4.26735 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4 |
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 | 50 |
Maximum length of a constraint | 50 |
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 optimisation-statement found. OPT-category assumed. 0.00/0.01 o 6 0.00/0.01 o 5 0.00/0.04 o 4 4.18/4.26 s OPTIMUM FOUND 4.18/4.26 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
OK 4
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1858902-1244917449/watcher-1858902-1244917449 -o /tmp/evaluation-result-1858902-1244917449/solver-1858902-1244917449 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858902-1244917449.opb HOME HOME 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 1.04 1.01 3/64 13389 /proc/meminfo: memFree=1294400/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) R 13387 13389 13255 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 215427890174 0 0 4224 0 0 0 0 17 1 0 0 /proc/13389/statm: 3067 316 242 3 0 167 0 [startup+0.0459959 s] /proc/loadavg: 1.07 1.04 1.01 3/64 13389 /proc/meminfo: memFree=1294400/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.102 s] /proc/loadavg: 1.07 1.04 1.01 3/64 13389 /proc/meminfo: memFree=1294400/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.302021 s] /proc/loadavg: 1.07 1.04 1.01 3/64 13389 /proc/meminfo: memFree=1294400/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+0.701067 s] /proc/loadavg: 1.07 1.04 1.01 3/64 13389 /proc/meminfo: memFree=1294400/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12268 [startup+1.50116 s] /proc/loadavg: 1.07 1.04 1.01 2/68 13394 /proc/meminfo: memFree=1293200/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 [pid=13391] ppid=13389 vsize=5356 CPUtime=0 /proc/13391/stat : 13391 (sh) S 13389 13389 13255 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 159345606 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13391/statm: 1339 227 188 169 0 50 0 [pid=13393] ppid=13391 vsize=1844 CPUtime=1.48 /proc/13393/stat : 13393 (clasp) R 13391 13389 13255 0 -1 4194304 271 0 0 0 148 0 0 0 25 0 1 0 159345606 1888256 245 1992294400 134512640 136070948 4294956272 18446744073709551615 134627148 0 0 4096 16386 0 0 0 17 0 0 0 /proc/13393/statm: 461 245 192 380 0 78 0 [pid=13394] ppid=13391 vsize=1256 CPUtime=0 /proc/13394/stat : 13394 (pbout) S 13391 13389 13255 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 159345606 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/13394/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 20724 [startup+3.10134 s] /proc/loadavg: 1.07 1.04 1.01 2/68 13394 /proc/meminfo: memFree=1293200/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 [pid=13391] ppid=13389 vsize=5356 CPUtime=0 /proc/13391/stat : 13391 (sh) S 13389 13389 13255 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 159345606 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13391/statm: 1339 227 188 169 0 50 0 [pid=13393] ppid=13391 vsize=1844 CPUtime=3.08 /proc/13393/stat : 13393 (clasp) R 13391 13389 13255 0 -1 4194304 275 0 0 0 308 0 0 0 25 0 1 0 159345606 1888256 249 1992294400 134512640 136070948 4294956272 18446744073709551615 134824737 0 0 4096 16386 0 0 0 17 0 0 0 /proc/13393/statm: 461 249 192 380 0 78 0 [pid=13394] ppid=13391 vsize=1256 CPUtime=0 /proc/13394/stat : 13394 (pbout) S 13391 13389 13255 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 159345606 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/13394/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 20724 Solver just ended. Dumping a history of the last processes samples [startup+3.90142 s] /proc/loadavg: 1.07 1.04 1.01 2/68 13394 /proc/meminfo: memFree=1293008/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 [pid=13391] ppid=13389 vsize=5356 CPUtime=0 /proc/13391/stat : 13391 (sh) S 13389 13389 13255 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 159345606 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13391/statm: 1339 227 188 169 0 50 0 [pid=13393] ppid=13391 vsize=1844 CPUtime=3.88 /proc/13393/stat : 13393 (clasp) R 13391 13389 13255 0 -1 4194304 278 0 0 0 388 0 0 0 25 0 1 0 159345606 1888256 252 1992294400 134512640 136070948 4294956272 18446744073709551615 134804051 0 0 4096 16386 0 0 0 17 0 0 0 /proc/13393/statm: 461 252 192 380 0 78 0 [pid=13394] ppid=13391 vsize=1256 CPUtime=0 /proc/13394/stat : 13394 (pbout) S 13391 13389 13255 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 159345606 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/13394/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 3.88 Current children cumulated vsize (KiB) 20724 [startup+4.10145 s] /proc/loadavg: 1.07 1.04 1.01 2/68 13394 /proc/meminfo: memFree=1293008/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 [pid=13391] ppid=13389 vsize=5356 CPUtime=0 /proc/13391/stat : 13391 (sh) S 13389 13389 13255 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 159345606 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13391/statm: 1339 227 188 169 0 50 0 [pid=13393] ppid=13391 vsize=1844 CPUtime=4.08 /proc/13393/stat : 13393 (clasp) R 13391 13389 13255 0 -1 4194304 278 0 0 0 408 0 0 0 25 0 1 0 159345606 1888256 252 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 0 0 0 /proc/13393/statm: 461 252 192 380 0 78 0 [pid=13394] ppid=13391 vsize=1256 CPUtime=0 /proc/13394/stat : 13394 (pbout) S 13391 13389 13255 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 159345606 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/13394/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 4.08 Current children cumulated vsize (KiB) 20724 [startup+4.20146 s] /proc/loadavg: 1.07 1.04 1.01 2/68 13394 /proc/meminfo: memFree=1293008/2055920 swapFree=4191900/4192956 [pid=13389] ppid=13387 vsize=12268 CPUtime=0 /proc/13389/stat : 13389 (perl) S 13387 13389 13255 0 -1 4194304 451 0 0 0 0 0 0 0 18 0 1 0 159345605 12562432 411 1992294400 4194304 4206940 548682068784 18446744073709551615 215427891092 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/13389/statm: 3067 411 319 3 0 167 0 [pid=13391] ppid=13389 vsize=5356 CPUtime=0 /proc/13391/stat : 13391 (sh) S 13389 13389 13255 0 -1 4194304 305 145 0 0 0 0 0 0 16 0 1 0 159345606 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/13391/statm: 1339 227 188 169 0 50 0 [pid=13393] ppid=13391 vsize=1844 CPUtime=4.18 /proc/13393/stat : 13393 (clasp) R 13391 13389 13255 0 -1 4194304 278 0 0 0 418 0 0 0 25 0 1 0 159345606 1888256 252 1992294400 134512640 136070948 4294956272 18446744073709551615 134618965 0 0 4096 16386 0 0 0 17 0 0 0 /proc/13393/statm: 461 252 192 380 0 78 0 [pid=13394] ppid=13391 vsize=1256 CPUtime=0 /proc/13394/stat : 13394 (pbout) S 13391 13389 13255 0 -1 4194304 131 0 0 0 0 0 0 0 16 0 1 0 159345606 1286144 108 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0 /proc/13394/statm: 314 108 96 267 0 44 0 Current children cumulated CPU time (s) 4.18 Current children cumulated vsize (KiB) 20724 Child status: 0 Real time (s): 4.26756 CPU time (s): 4.26735 CPU user time (s): 4.25835 CPU system time (s): 0.008998 CPU usage (%): 99.9951 Max. virtual memory (cumulated for all children) (KiB): 20724 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.25835 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1635 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= 42 involuntary context switches= 28 runsolver used 0.008998 second user time and 0.016997 second system time The end
Begin job on node9 at 2009-06-13 20:24:09 IDJOB=1858902 IDBENCH=2869 IDSOLVER=687 FILE ID=node9/1858902-1244917449 PBS_JOBID= 9354619 Free space on /tmp= 66200 MiB SOLVER NAME= pbclasp 2009-04-24 BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858902-1244917449/watcher-1858902-1244917449 -o /tmp/evaluation-result-1858902-1244917449/solver-1858902-1244917449 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858902-1244917449.opb HOME HOME TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e RANDOM SEED=1696335594 node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.231 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 : 3000.231 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: 1294880 kB Buffers: 68728 kB Cached: 607952 kB SwapCached: 260 kB Active: 56124 kB Inactive: 633408 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1294880 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4516 kB Writeback: 0 kB Mapped: 21996 kB Slab: 57588 kB Committed_AS: 131100 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858902-1244917449.opb Free space on /tmp at the end= 66196 MiB End job on node9 at 2009-06-13 20:24:13