Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 4 | 13.7109 | 13.7195 |
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 | 1.45478 |
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 bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/433482-1177960035/instance-433482-1177960035.opb 0.00/0.00 c File size is 36212 bytes. 0.00/0.01 c Highest Coefficient sum: 100 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.007 s 0.00/0.01 c Var: 100 Constr: 100 100/0/0 Lit: 5000 Watch. Lit: 200 0.00/0.01 c Obj. Vars: 100 (100 % of total variables) 0.00/0.01 c Pre-processing Time: 0.015 s 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 0 100 100 5000 50 200 33 0 0 0.01 0.00/0.04 c Initial Lower Bound: 2 0.00/0.04 c Initial Path Cost: 0 0.00/0.04 o 6 0.037 0.69/0.70 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.70 c 0 100 101 5100 50 296 1033 1 0 0.04 0.69/0.70 o 5 0.699 * 1.29/1.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.33 c 3 100 108 5715 52 405 1033 8 4 0.70 1.29/1.33 o 4 1.326 * 13.69/13.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 13.69/13.71 c 5 100 113 6118 54 511 1033 13 3 1.33 13.69/13.71 c 106 99 315 13649 43 914 1137 215 32 3.30 13.69/13.71 c 365 99 833 28387 34 1950 1251 733 48 7.56 13.69/13.71 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 13.69/13.71 v -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 13.69/13.71 v -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 13.69/13.71 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 13.69/13.71 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 13.69/13.71 c 5 771 0 1061 990 25650 890 56 13.71 13.69/13.71 c Objective: 4 13.69/13.71 s OPTIMUM FOUND 13.69/13.71 c Total time: 13.706 s
OK 4
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-433482-1177960035 -o ROOT/results/node29/solver-433482-1177960035 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433482-1177960035/instance-433482-1177960035.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: 0.77 0.93 0.96 3/77 9423 /proc/meminfo: memFree=1660864/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=19584 CPUtime=0 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 243919313 20054016 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4564603 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 4896 332 279 324 0 3957 0 [startup+0.0468099 s] /proc/loadavg: 0.77 0.93 0.96 3/77 9423 /proc/meminfo: memFree=1660864/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=13564 CPUtime=0.04 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 802 0 0 0 4 0 0 0 18 0 1 0 243919313 13889536 659 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135315574 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3391 659 392 324 0 2461 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 13564 [startup+0.101813 s] /proc/loadavg: 0.77 0.93 0.96 3/77 9423 /proc/meminfo: memFree=1660864/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=13684 CPUtime=0.09 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 1168 0 0 0 9 0 0 0 18 0 1 0 243919313 14012416 674 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135322426 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3421 674 392 324 0 2491 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13684 [startup+0.301826 s] /proc/loadavg: 0.77 0.93 0.96 3/77 9423 /proc/meminfo: memFree=1660864/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=13608 CPUtime=0.29 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 2776 0 0 0 29 0 0 0 19 0 1 0 243919313 13934592 664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3402 664 392 324 0 2472 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13608 [startup+0.701852 s] /proc/loadavg: 0.77 0.93 0.96 3/77 9423 /proc/meminfo: memFree=1660864/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=12352 CPUtime=0.69 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 6499 0 0 0 68 1 0 0 22 0 1 0 243919313 12648448 610 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3088 610 393 324 0 2158 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12352 [startup+1.5029 s] /proc/loadavg: 0.77 0.93 0.96 2/78 9424 /proc/meminfo: memFree=1659768/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=13444 CPUtime=1.49 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 12936 0 0 0 144 5 0 0 25 0 1 0 243919313 13766656 772 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306417 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3361 772 393 324 0 2431 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13444 [startup+3.10201 s] /proc/loadavg: 0.77 0.93 0.96 2/78 9424 /proc/meminfo: memFree=1659000/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=13440 CPUtime=3.09 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 16725 0 0 0 303 6 0 0 25 0 1 0 243919313 13762560 821 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3360 821 393 324 0 2430 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13440 [startup+6.30121 s] /proc/loadavg: 0.79 0.94 0.96 2/78 9424 /proc/meminfo: memFree=1658744/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=13576 CPUtime=6.28 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 26119 0 0 0 618 10 0 0 25 0 1 0 243919313 13901824 841 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135322412 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3394 841 393 324 0 2464 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 13576 [startup+12.7016 s] /proc/loadavg: 0.80 0.94 0.96 2/78 9424 /proc/meminfo: memFree=1658616/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=13960 CPUtime=12.68 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 56173 0 0 0 1246 22 0 0 25 0 1 0 243919313 14295040 854 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135245565 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3490 855 393 324 0 2560 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 13960 Solver just ended. Dumping a history of the last processes samples [startup+13.5017 s] /proc/loadavg: 0.80 0.94 0.96 2/78 9424 /proc/meminfo: memFree=1658680/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=14128 CPUtime=13.48 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 60767 0 0 0 1325 23 0 0 25 0 1 0 243919313 14467072 857 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135267334 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3532 857 393 324 0 2602 0 Current children cumulated CPU time (s) 13.48 Current children cumulated vsize (KiB) 14128 [startup+13.7017 s] /proc/loadavg: 0.80 0.94 0.96 2/78 9424 /proc/meminfo: memFree=1658680/2055920 swapFree=4146640/4192956 [pid=9423] ppid=9421 vsize=14008 CPUtime=13.69 /proc/9423/stat : 9423 (bsolo3.0.17) R 9421 9423 8678 0 -1 4194304 61727 0 0 0 1345 24 0 0 25 0 1 0 243919313 14344192 866 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135322407 0 0 4096 16384 0 0 0 17 1 0 0 /proc/9423/statm: 3502 867 393 324 0 2572 0 Current children cumulated CPU time (s) 13.69 Current children cumulated vsize (KiB) 14008 Child status: 0 Real time (s): 13.7195 CPU time (s): 13.7109 CPU user time (s): 13.466 CPU system time (s): 0.244962 CPU usage (%): 99.9372 Max. virtual memory (cumulated for all children) (KiB): 14424 getrusage(RUSAGE_CHILDREN,...) data: user time used= 13.466 system time used= 0.244962 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 61791 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= 12 involuntary context switches= 20 runsolver used 0.016997 second user time and 0.032994 second system time The end
Begin job on node29 on Mon Apr 30 19:07:16 UTC 2007 IDJOB= 433482 IDBENCH= 2869 IDSOLVER= 199 FILE ID= node29/433482-1177960035 PBS_JOBID= 4727737 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433482-1177960035/instance-433482-1177960035.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-433482-1177960035 -o ROOT/results/node29/solver-433482-1177960035 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433482-1177960035/instance-433482-1177960035.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e RANDOM SEED= 974191421 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.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 : 3000.224 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 : 3000.224 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: 1661336 kB Buffers: 35172 kB Cached: 269976 kB SwapCached: 11188 kB Active: 70964 kB Inactive: 258680 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1661336 kB SwapTotal: 4192956 kB SwapFree: 4146640 kB Dirty: 6788 kB Writeback: 0 kB Mapped: 31408 kB Slab: 50344 kB Committed_AS: 2845160 kB PageTables: 1876 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= 66558 MiB End job on node29 on Mon Apr 30 19:07:30 UTC 2007