Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 5 | 1.9507 | 1.95329 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_50_20_20.r.opb |
MD5SUM | a0250fc6809d30108f7d11f1d27eb358 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.858868 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
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 | 20 |
Maximum length of a constraint | 20 |
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... 0.00/0.02 c Converting 100 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 | 100 2000 | 33 0 0 nan | 0.000 % | 0.00/0.02 c ============================================================================== 0.00/0.02 c [1mFound solution: 7[0m 0.00/0.02 o 7 0.00/0.02 c ---[ 0]---> Sorter-cost: 806 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 | 0 | 913 3893 | 304 0 0 nan | 0.000 % | 0.00/0.03 c | 103 | 913 3893 | 334 103 3124 30.3 | 0.177 % | 0.00/0.03 c ============================================================================== 0.00/0.03 c [1mFound solution: 6[0m 0.00/0.03 o 6 0.00/0.03 c ---[ 0]---> Sorter-cost: 0 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 | 125 | 858 3767 | 286 125 3885 31.1 | 0.177 % | 0.00/0.03 c ============================================================================== 0.00/0.03 c [1mFound solution: 5[0m 0.00/0.03 o 5 0.00/0.03 c ---[ 0]---> Sorter-cost: 0 Base: 0.00/0.04 c ==================================[MINISAT+]================================== 0.00/0.04 c | Conflicts | Original | Learnt | Progress | 0.00/0.04 c | | Clauses Literals | Max Clauses Literals LPC | | 0.00/0.04 c ============================================================================== 0.00/0.04 c | 173 | 866 3786 | 288 173 5497 31.8 | 0.177 % | 0.00/0.04 c | 275 | 866 3786 | 316 275 8662 31.5 | 7.867 % | 0.00/0.05 c | 426 | 866 3786 | 348 229 6481 28.3 | 7.867 % | 0.00/0.07 c | 651 | 866 3786 | 383 231 6317 27.3 | 7.867 % | 0.00/0.09 c | 988 | 866 3786 | 421 337 8815 26.2 | 7.867 % | 0.09/0.11 c | 1495 | 866 3786 | 463 520 13766 26.5 | 7.867 % | 0.09/0.16 c | 2254 | 866 3786 | 510 455 11073 24.3 | 7.867 % | 0.19/0.23 c | 3395 | 866 3786 | 561 374 7641 20.4 | 7.867 % | 0.29/0.33 c | 5103 | 866 3786 | 617 483 10622 22.0 | 7.867 % | 0.39/0.49 c | 7667 | 866 3786 | 679 513 10432 20.3 | 7.867 % | 0.69/0.74 c | 11511 | 866 3786 | 746 665 14786 22.2 | 7.867 % | 1.10/1.11 c | 17278 | 866 3786 | 821 541 10306 19.0 | 7.867 % | 1.69/1.70 c | 25927 | 866 3786 | 903 864 14776 17.1 | 7.869 % | 1.89/1.95 c ============================================================================== 1.89/1.95 c [1mOptimal solution: 5[0m 1.89/1.95 s OPTIMUM FOUND 1.89/1.95 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 1.89/1.95 v -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 x50 1.89/1.95 c _______________________________________________________________________________ 1.89/1.95 c 1.89/1.95 c restarts : 17 1.89/1.95 c conflicts : 29523 (15158 /sec) 1.89/1.95 c decisions : 35130 (18037 /sec) 1.89/1.95 c propagations : 0 (0 /sec) 1.89/1.95 c inspects : 0 (0 /sec) 1.89/1.95 c CPU time : 1.9477 s 1.89/1.95 c _______________________________________________________________________________
OK 5
/tmp/evaluation/366574-1177063181/instance-366574-1177063181.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node18/watcher-366574-1177063181 -o ROOT/results/node18/solver-366574-1177063181 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366574-1177063181/minisat+ /tmp/evaluation/366574-1177063181/instance-366574-1177063181.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: 0.93 0.97 0.99 3/77 13968 /proc/meminfo: memFree=1841912/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1048 CPUtime=0 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 154235509 1073152 97 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 262 97 74 215 0 44 0 [startup+0.100804 s] /proc/loadavg: 0.93 0.97 0.99 3/77 13968 /proc/meminfo: memFree=1841912/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1328 CPUtime=0.09 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 230 0 0 0 9 0 0 0 18 0 1 0 154235509 1359872 215 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573368 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 332 215 110 215 0 114 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1328 [startup+0.201813 s] /proc/loadavg: 0.93 0.97 0.99 3/77 13968 /proc/meminfo: memFree=1841912/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1328 CPUtime=0.19 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 237 0 0 0 19 0 0 0 18 0 1 0 154235509 1359872 222 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005920 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 332 222 110 215 0 114 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 1328 [startup+0.301822 s] /proc/loadavg: 0.93 0.97 0.99 3/77 13968 /proc/meminfo: memFree=1841912/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1460 CPUtime=0.29 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 248 0 0 0 29 0 0 0 19 0 1 0 154235509 1495040 233 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 365 233 110 215 0 147 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1460 [startup+0.701862 s] /proc/loadavg: 0.93 0.97 0.99 3/77 13968 /proc/meminfo: memFree=1841912/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1460 CPUtime=0.69 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 254 0 0 0 69 0 0 0 22 0 1 0 154235509 1495040 239 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580384 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 365 239 110 215 0 147 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 1460 [startup+1.50194 s] /proc/loadavg: 0.93 0.97 0.99 2/78 13969 /proc/meminfo: memFree=1841392/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1460 CPUtime=1.49 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 262 0 0 0 149 0 0 0 25 0 1 0 154235509 1495040 247 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580274 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 365 247 110 215 0 147 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 1460 Solver just ended. Dumping a history of the last processes samples [startup+1.60195 s] /proc/loadavg: 0.93 0.97 0.99 2/78 13969 /proc/meminfo: memFree=1841392/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1460 CPUtime=1.59 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 263 0 0 0 159 0 0 0 25 0 1 0 154235509 1495040 248 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134585973 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 365 248 110 215 0 147 0 Current children cumulated CPU time (s) 1.59 Current children cumulated vsize (KiB) 1460 [startup+1.80197 s] /proc/loadavg: 0.93 0.97 0.99 2/78 13969 /proc/meminfo: memFree=1841392/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1460 CPUtime=1.79 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 265 0 0 0 179 0 0 0 25 0 1 0 154235509 1495040 250 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 365 250 110 215 0 147 0 Current children cumulated CPU time (s) 1.79 Current children cumulated vsize (KiB) 1460 [startup+1.90198 s] /proc/loadavg: 0.93 0.97 0.99 2/78 13969 /proc/meminfo: memFree=1841392/2055920 swapFree=4147132/4192956 [pid=13968] ppid=13966 vsize=1460 CPUtime=1.89 /proc/13968/stat : 13968 (minisat+) R 13966 13968 13471 0 -1 4194304 266 0 0 0 189 0 0 0 25 0 1 0 154235509 1495040 251 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580274 0 0 4096 16386 0 0 0 17 1 0 0 /proc/13968/statm: 365 251 110 215 0 147 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 1460 Child status: 30 Real time (s): 1.95329 CPU time (s): 1.9507 CPU user time (s): 1.9477 CPU system time (s): 0.002999 CPU usage (%): 99.8676 Max. virtual memory (cumulated for all children) (KiB): 1460 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.9477 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 270 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= 3 runsolver used 0.004999 second user time and 0.009998 second system time The end
Begin job on node18 on Fri Apr 20 09:59:41 UTC 2007 IDJOB= 366574 IDBENCH= 2870 IDSOLVER= 156 FILE ID= node18/366574-1177063181 PBS_JOBID= 4640234 Free space on /tmp= 66483 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_20_20.r.opb COMMAND LINE= /tmp/evaluation/366574-1177063181/minisat+ /tmp/evaluation/366574-1177063181/instance-366574-1177063181.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-366574-1177063181 -o ROOT/results/node18/conversion-366574-1177063181 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366574-1177063181/instance-366574-1177063181.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node18/watcher-366574-1177063181 -o ROOT/results/node18/solver-366574-1177063181 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366574-1177063181/minisat+ /tmp/evaluation/366574-1177063181/instance-366574-1177063181.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= a0250fc6809d30108f7d11f1d27eb358 RANDOM SEED= 973209288 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node18.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: 1842384 kB Buffers: 40644 kB Cached: 75040 kB SwapCached: 14196 kB Active: 66208 kB Inactive: 89800 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1842384 kB SwapTotal: 4192956 kB SwapFree: 4147132 kB Dirty: 2528 kB Writeback: 0 kB Mapped: 29800 kB Slab: 43044 kB Committed_AS: 5300892 kB PageTables: 1776 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= 66483 MiB End job on node18 on Fri Apr 20 09:59:44 UTC 2007