Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 8 | 53.8938 | 53.9117 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_10_30.r.opb |
MD5SUM | 80d844acb755df30f8eb4d34a1c5fb81 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8 |
Best CPU time to get the best result obtained on this benchmark | 1.24981 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 8 |
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 | 10 |
Maximum length of a constraint | 30 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 100 - #constraints read: 101 0.00/0.01 o 13 0.00/0.01 o 12 0.00/0.01 o 11 0.00/0.02 o 10 8.29/8.35 o 9 45.78/45.85 o 8 53.88/53.91 c optimum objective found = 8 53.88/53.91 c total time : 53.89 s 53.88/53.91 s OPTIMUM FOUND 53.88/53.91 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 53.88/53.91 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 53.88/53.91 v -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 53.88/53.91 v -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
OK 8
/tmp/evaluation/366303-1177059798/instance-366303-1177059798.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node68/watcher-366303-1177059798 -o ROOT/results/node68/solver-366303-1177059798 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366303-1177059798/instance-366303-1177059798.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: 0.99 0.97 0.98 3/64 32074 /proc/meminfo: memFree=1733736/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2552 CPUtime=0 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 181969331 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 638 234 199 16 0 77 0 [startup+0.0494771 s] /proc/loadavg: 0.99 0.97 0.98 3/64 32074 /proc/meminfo: memFree=1733736/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2688 CPUtime=0.04 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 317 0 0 0 4 0 0 0 18 0 1 0 181969331 2752512 287 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 672 287 205 16 0 111 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2688 [startup+0.101481 s] /proc/loadavg: 0.99 0.97 0.98 3/64 32074 /proc/meminfo: memFree=1733736/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2688 CPUtime=0.09 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 323 0 0 0 9 0 0 0 18 0 1 0 181969331 2752512 293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 672 293 205 16 0 111 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2688 [startup+0.301498 s] /proc/loadavg: 0.99 0.97 0.98 3/64 32074 /proc/meminfo: memFree=1733736/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2816 CPUtime=0.29 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 334 0 0 0 29 0 0 0 19 0 1 0 181969331 2883584 304 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 704 304 205 16 0 143 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2816 [startup+0.701535 s] /proc/loadavg: 0.99 0.97 0.98 3/64 32074 /proc/meminfo: memFree=1733736/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2816 CPUtime=0.69 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 346 0 0 0 69 0 0 0 22 0 1 0 181969331 2883584 316 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 704 316 205 16 0 143 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2816 [startup+1.50261 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1733152/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2816 CPUtime=1.49 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 356 0 0 0 149 0 0 0 25 0 1 0 181969331 2883584 326 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556256 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 704 326 205 16 0 143 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 2816 [startup+3.10175 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732960/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2948 CPUtime=3.09 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 376 0 0 0 308 1 0 0 25 0 1 0 181969331 3018752 346 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 737 346 205 16 0 176 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 2948 [startup+6.30104 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732832/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=2948 CPUtime=6.29 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 392 0 0 0 627 2 0 0 25 0 1 0 181969331 3018752 362 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 737 362 205 16 0 176 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 2948 [startup+12.7016 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732704/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=3072 CPUtime=12.69 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 414 0 0 0 1263 6 0 0 25 0 1 0 181969331 3145728 384 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 768 384 205 16 0 207 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3072 [startup+25.5018 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732576/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=3172 CPUtime=25.48 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 441 0 0 0 2537 11 0 0 25 0 1 0 181969331 3248128 411 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 793 411 205 16 0 232 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 3172 [startup+51.1011 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732576/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=3356 CPUtime=51.08 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 475 0 0 0 5085 23 0 0 25 0 1 0 181969331 3436544 445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 839 445 205 16 0 278 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 3356 Solver just ended. Dumping a history of the last processes samples [startup+52.7022 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732576/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=3356 CPUtime=52.68 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 475 0 0 0 5244 24 0 0 25 0 1 0 181969331 3436544 445 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 839 445 205 16 0 278 0 Current children cumulated CPU time (s) 52.68 Current children cumulated vsize (KiB) 3356 [startup+53.5013 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732576/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=3356 CPUtime=53.47 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 477 0 0 0 5322 25 0 0 25 0 1 0 181969331 3436544 447 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 839 447 205 16 0 278 0 Current children cumulated CPU time (s) 53.47 Current children cumulated vsize (KiB) 3356 [startup+53.9043 s] /proc/loadavg: 0.99 0.97 0.98 2/65 32075 /proc/meminfo: memFree=1732512/2055920 swapFree=4183868/4192956 [pid=32074] ppid=32072 vsize=3356 CPUtime=53.88 /proc/32074/stat : 32074 (Pueblo) R 32072 32074 30505 0 -1 4194304 480 0 0 0 5363 25 0 0 25 0 1 0 181969331 3436544 450 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32074/statm: 839 450 205 16 0 278 0 Current children cumulated CPU time (s) 53.88 Current children cumulated vsize (KiB) 3356 Child status: 30 Real time (s): 53.9117 CPU time (s): 53.8938 CPU user time (s): 53.6388 CPU system time (s): 0.254961 CPU usage (%): 99.9668 Max. virtual memory (cumulated for all children) (KiB): 3368 getrusage(RUSAGE_CHILDREN,...) data: user time used= 53.6388 system time used= 0.254961 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 487 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= 13 involuntary context switches= 128 runsolver used 0.035994 second user time and 0.120981 second system time The end
Begin job on node68 on Fri Apr 20 09:03:18 UTC 2007 IDJOB= 366303 IDBENCH= 2849 IDSOLVER= 165 FILE ID= node68/366303-1177059798 PBS_JOBID= 4640171 Free space on /tmp= 66325 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_30.r.opb COMMAND LINE= Pueblo /tmp/evaluation/366303-1177059798/instance-366303-1177059798.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-366303-1177059798 -o ROOT/results/node68/conversion-366303-1177059798 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366303-1177059798/instance-366303-1177059798.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-366303-1177059798 -o ROOT/results/node68/solver-366303-1177059798 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366303-1177059798/instance-366303-1177059798.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 80d844acb755df30f8eb4d34a1c5fb81 RANDOM SEED= 933893629 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node68.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 : 3000.216 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 : 3000.216 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: 1734144 kB Buffers: 23272 kB Cached: 235704 kB SwapCached: 2824 kB Active: 102100 kB Inactive: 167028 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1734144 kB SwapTotal: 4192956 kB SwapFree: 4183868 kB Dirty: 2296 kB Writeback: 0 kB Mapped: 16168 kB Slab: 38744 kB Committed_AS: 2810936 kB PageTables: 1384 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= 66325 MiB End job on node68 on Fri Apr 20 09:04:12 UTC 2007