Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 8 | 11.5552 | 11.5606 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_50_10_10.r.opb |
MD5SUM | 41d5abe94732aa440d44e4bcd1eb4f30 |
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 | 2.6006 |
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 | 50 |
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 | 10 |
Number of terms in the objective function | 50 |
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 | 50 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 50 |
Number of bits of the biggest sum of numbers | 6 |
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... 0.00/0.01 c Converting 100 PB-constraints to clauses... 0.00/0.01 c -- Unit propagations: (none) 0.00/0.01 c -- Detecting intervals from adjacent constraints: (none) 0.00/0.01 c -- Clauses(.)/Splits(s): .................................................................................................... 0.00/0.01 c ==================================[MINISAT+]================================== 0.00/0.01 c | Conflicts | Original | Learnt | Progress | 0.00/0.01 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.01 c ============================================================================== 0.00/0.01 c | 0 | 100 1000 | 33 0 0 nan | 0.000 % | 0.00/0.01 c ============================================================================== 0.00/0.01 c [1mFound solution: 9[0m 0.00/0.01 o 9 0.00/0.01 c ---[ 0]---> Sorter-cost: 806 Base: 0.00/0.01 c ==================================[MINISAT+]================================== 0.00/0.01 c | Conflicts | Original | Learnt | Progress | 0.00/0.01 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.01 c ============================================================================== 0.00/0.01 c | 0 | 924 2920 | 308 0 0 nan | 0.000 % | 0.00/0.02 c | 100 | 924 2920 | 338 100 2339 23.4 | 0.174 % | 0.00/0.02 c ============================================================================== 0.00/0.02 c [1mFound solution: 8[0m 0.00/0.02 o 8 0.00/0.02 c ---[ 0]---> Sorter-cost: 0 Base: 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 | 160 | 918 2907 | 306 160 3812 23.8 | 0.174 % | 0.00/0.03 c | 261 | 918 2907 | 336 261 6050 23.2 | 1.733 % | 0.03/0.04 c | 411 | 918 2907 | 370 411 9275 22.6 | 1.733 % | 0.03/0.05 c | 636 | 918 2907 | 407 431 8445 19.6 | 1.733 % | 0.03/0.06 c | 976 | 918 2907 | 448 321 5677 17.7 | 1.733 % | 0.03/0.09 c | 1482 | 918 2907 | 492 326 5541 17.0 | 1.733 % | 0.09/0.13 c | 2242 | 918 2907 | 542 544 10161 18.7 | 1.733 % | 0.09/0.20 c | 3382 | 918 2907 | 596 477 8095 17.0 | 1.733 % | 0.19/0.29 c | 5090 | 918 2907 | 655 542 8428 15.5 | 1.733 % | 0.39/0.43 c | 7655 | 918 2907 | 721 620 9675 15.6 | 1.734 % | 0.59/0.63 c | 11499 | 914 2899 | 793 466 7036 15.1 | 2.080 % | 0.89/0.95 c | 17265 | 914 2899 | 873 668 10957 16.4 | 2.080 % | 1.39/1.43 c | 25915 | 903 2876 | 960 885 13570 15.3 | 3.120 % | 2.10/2.17 c | 38893 | 903 2876 | 1056 1041 16311 15.7 | 3.120 % | 3.30/3.32 c | 58356 | 903 2876 | 1162 790 11785 14.9 | 3.120 % | 5.09/5.10 c | 87548 | 903 2876 | 1278 830 13055 15.7 | 3.120 % | 7.70/7.80 c | 131337 | 903 2876 | 1406 1336 18444 13.8 | 3.120 % | 11.49/11.55 c ============================================================================== 11.49/11.55 c [1mOptimal solution: 8[0m 11.49/11.55 s OPTIMUM FOUND 11.49/11.55 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 11.49/11.55 v -x30 x31 x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 11.49/11.55 c _______________________________________________________________________________ 11.49/11.55 c 11.49/11.55 c restarts : 20 11.49/11.55 c conflicts : 191815 (16603 /sec) 11.49/11.55 c decisions : 225335 (19504 /sec) 11.49/11.55 c propagations : 0 (0 /sec) 11.49/11.55 c inspects : 0 (0 /sec) 11.49/11.55 c CPU time : 11.5532 s 11.49/11.55 c _______________________________________________________________________________
OK 8
/tmp/evaluation/366700-1177065250/instance-366700-1177065250.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node61/watcher-366700-1177065250 -o ROOT/results/node61/solver-366700-1177065250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366700-1177065250/minisat+ /tmp/evaluation/366700-1177065250/instance-366700-1177065250.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 0.99 3/64 4162 /proc/meminfo: memFree=1827616/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1048 CPUtime=0 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 118488733 1073152 97 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618939 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 262 97 74 215 0 44 0 [startup+0.0341131 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4162 /proc/meminfo: memFree=1827616/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1324 CPUtime=0.03 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 208 0 0 0 3 0 0 0 18 0 1 0 118488733 1355776 193 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 331 193 110 215 0 113 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1324 [startup+0.101119 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4162 /proc/meminfo: memFree=1827616/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1324 CPUtime=0.09 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 216 0 0 0 9 0 0 0 18 0 1 0 118488733 1355776 201 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 331 201 110 215 0 113 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1324 [startup+0.301138 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4162 /proc/meminfo: memFree=1827616/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1324 CPUtime=0.29 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 225 0 0 0 29 0 0 0 19 0 1 0 118488733 1355776 210 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581202 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 331 210 110 215 0 113 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1324 [startup+0.701176 s] /proc/loadavg: 0.99 0.97 0.99 3/64 4162 /proc/meminfo: memFree=1827616/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1324 CPUtime=0.69 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 236 0 0 0 69 0 0 0 22 0 1 0 118488733 1355776 221 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581200 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 331 221 110 215 0 113 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 1324 [startup+1.50125 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4163 /proc/meminfo: memFree=1827032/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1456 CPUtime=1.49 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 247 0 0 0 149 0 0 0 25 0 1 0 118488733 1490944 232 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576500 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 364 232 110 215 0 146 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 1456 [startup+3.1014 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4163 /proc/meminfo: memFree=1826904/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1456 CPUtime=3.09 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 266 0 0 0 309 0 0 0 25 0 1 0 118488733 1490944 251 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580768 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 364 251 110 215 0 146 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 1456 [startup+6.30171 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4163 /proc/meminfo: memFree=1826776/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1588 CPUtime=6.29 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 281 0 0 0 629 0 0 0 25 0 1 0 118488733 1626112 266 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573398 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 397 266 110 215 0 179 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 1588 Solver just ended. Dumping a history of the last processes samples [startup+9.50202 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4163 /proc/meminfo: memFree=1826728/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1588 CPUtime=9.49 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 300 0 0 0 949 0 0 0 25 0 1 0 118488733 1626112 285 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587814 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 397 285 110 215 0 179 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 1588 [startup+10.3011 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4163 /proc/meminfo: memFree=1826728/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1588 CPUtime=10.29 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 303 0 0 0 1029 0 0 0 25 0 1 0 118488733 1626112 288 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568475 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 397 288 110 215 0 179 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 1588 [startup+11.1012 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4163 /proc/meminfo: memFree=1826728/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1720 CPUtime=11.09 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 305 0 0 0 1109 0 0 0 25 0 1 0 118488733 1761280 290 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576257 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 430 290 110 215 0 212 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 1720 [startup+11.5012 s] /proc/loadavg: 0.99 0.97 0.99 2/65 4163 /proc/meminfo: memFree=1826728/2055920 swapFree=4184100/4192956 [pid=4162] ppid=4160 vsize=1720 CPUtime=11.49 /proc/4162/stat : 4162 (minisat+) R 4160 4162 3893 0 -1 4194304 306 0 0 0 1149 0 0 0 25 0 1 0 118488733 1761280 291 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580396 0 0 4096 16386 0 0 0 17 1 0 0 /proc/4162/statm: 430 291 110 215 0 212 0 Current children cumulated CPU time (s) 11.49 Current children cumulated vsize (KiB) 1720 Child status: 30 Real time (s): 11.5606 CPU time (s): 11.5552 CPU user time (s): 11.5532 CPU system time (s): 0.001999 CPU usage (%): 99.9533 Max. virtual memory (cumulated for all children) (KiB): 1720 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.5532 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 311 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= 8 involuntary context switches= 17 runsolver used 0.013997 second user time and 0.025996 second system time The end
Begin job on node61 on Fri Apr 20 10:34:11 UTC 2007 IDJOB= 366700 IDBENCH= 2882 IDSOLVER= 156 FILE ID= node61/366700-1177065250 PBS_JOBID= 4640240 Free space on /tmp= 66501 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_10_10.r.opb COMMAND LINE= /tmp/evaluation/366700-1177065250/minisat+ /tmp/evaluation/366700-1177065250/instance-366700-1177065250.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-366700-1177065250 -o ROOT/results/node61/conversion-366700-1177065250 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366700-1177065250/instance-366700-1177065250.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-366700-1177065250 -o ROOT/results/node61/solver-366700-1177065250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366700-1177065250/minisat+ /tmp/evaluation/366700-1177065250/instance-366700-1177065250.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 41d5abe94732aa440d44e4bcd1eb4f30 RANDOM SEED= 938186515 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node61.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 : 3000.240 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 : 3000.240 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: 1828152 kB Buffers: 27280 kB Cached: 151328 kB SwapCached: 3088 kB Active: 46296 kB Inactive: 142272 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1828152 kB SwapTotal: 4192956 kB SwapFree: 4184100 kB Dirty: 2332 kB Writeback: 0 kB Mapped: 15576 kB Slab: 25376 kB Committed_AS: 946076 kB PageTables: 1388 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= 66501 MiB End job on node61 on Fri Apr 20 10:34:23 UTC 2007