Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 0.19397 | 0.195302 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=17-P1=17-P2=13-P3=17-P4=29-B.opb |
MD5SUM | 403b623ea10f115d0b920329a5e92576 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.033994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 60 |
Total number of constraints | 9 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 9 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 100 |
Sum of products size (including duplicates) | 200 |
Number of different products | 100 |
Sum of products size | 200 |
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/452870-1177988920/instance-452870-1177988920.opb 0.00/0.00 c File size is 2181 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 160 Constr: 213 100/0/113 Lit: 895 Watch. Lit: 573 0.00/0.00 c Obj. Vars: 5 (3.125 % of total variables) 0.00/0.00 c Pre-processing Time: 0.003 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 160 213 895 4 765 1223 0 0 0.00 0.00/0.00 c Switching off LPR mode. 0.02/0.06 c 103 160 316 3438 10 951 1346 103 14714 0.01 0.02/0.06 c 253 160 466 7036 15 1246 1481 253 19461 0.01 0.02/0.06 c 480 160 693 12886 18 1678 1630 480 20869 0.02 0.02/0.06 c 818 160 1031 21768 21 2366 1794 818 18177 0.04 0.02/0.06 o 23 0.06 0.02/0.06 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.02/0.06 c 1062 160 1276 27869 21 2867 1233 1063 17700 0.06 0.02/0.06 o 3 0.064 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 1131 160 1346 29760 22 3011 1233 1133 17671 0.06 0.09/0.19 c 1232 159 1447 32349 22 3206 1357 1234 17352 0.07 0.09/0.19 c 1483 130 970 19689 20 2279 1493 757 15946 0.09 0.09/0.19 c 1958 130 1445 31544 21 3223 1643 1232 15539 0.13 0.09/0.19 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 x41 0.09/0.19 v -x42 -x43 -x44 -x45 x31 -x32 -x33 -x34 x35 -x46 -x47 -x48 -x49 -x50 x36 x37 -x38 -x39 x40 x51 -x52 -x53 -x54 -x55 x56 x57 -x58 x59 0.09/0.19 v -x60 0.09/0.19 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.19 c 9 2678 84 3309 1303 26261 1090 14169 0.19 0.09/0.19 c Objective: 3 0.09/0.19 s OPTIMUM FOUND 0.09/0.19 c Total time: 0.189 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node19/watcher-452870-1177988920 -o ROOT/results/node19/solver-452870-1177988920 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452870-1177988920/instance-452870-1177988920.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 0.95 0.98 3/77 13744 /proc/meminfo: memFree=1778440/2055920 swapFree=4153644/4192956 [pid=13744] ppid=13742 vsize=19552 CPUtime=0 /proc/13744/stat : 13744 (bsolo3.0.17) R 13742 13744 22967 0 -1 4194304 373 0 0 0 0 0 0 0 18 0 1 0 246809403 20021248 343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13744/statm: 4888 343 289 324 0 3957 0 [startup+0.0277739 s] /proc/loadavg: 0.93 0.95 0.98 3/77 13744 /proc/meminfo: memFree=1778440/2055920 swapFree=4153644/4192956 [pid=13744] ppid=13742 vsize=4188 CPUtime=0.02 /proc/13744/stat : 13744 (bsolo3.0.17) R 13742 13744 22967 0 -1 4194304 461 0 0 0 2 0 0 0 18 0 1 0 246809403 4288512 430 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7919227 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13744/statm: 1047 430 310 324 0 117 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 4188 [startup+0.101783 s] /proc/loadavg: 0.93 0.95 0.98 3/77 13744 /proc/meminfo: memFree=1778440/2055920 swapFree=4153644/4192956 [pid=13744] ppid=13742 vsize=4584 CPUtime=0.09 /proc/13744/stat : 13744 (bsolo3.0.17) R 13742 13744 22967 0 -1 4194304 565 0 0 0 9 0 0 0 18 0 1 0 246809403 4694016 534 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550850 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13744/statm: 1146 534 311 324 0 216 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4584 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.195302 CPU time (s): 0.19397 CPU user time (s): 0.187971 CPU system time (s): 0.005999 CPU usage (%): 99.3179 Max. virtual memory (cumulated for all children) (KiB): 4584 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.187971 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 595 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= 4 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node19 on Tue May 1 03:08:40 UTC 2007 IDJOB= 452870 IDBENCH= 47937 IDSOLVER= 199 FILE ID= node19/452870-1177988920 PBS_JOBID= 4728145 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=17-P2=13-P3=17-P4=29-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452870-1177988920/instance-452870-1177988920.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node19/watcher-452870-1177988920 -o ROOT/results/node19/solver-452870-1177988920 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452870-1177988920/instance-452870-1177988920.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 403b623ea10f115d0b920329a5e92576 RANDOM SEED= 507916153 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node19.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 : 3000.213 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 : 3000.213 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: 1778848 kB Buffers: 46920 kB Cached: 139244 kB SwapCached: 7976 kB Active: 45272 kB Inactive: 168396 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1778848 kB SwapTotal: 4192956 kB SwapFree: 4153644 kB Dirty: 6596 kB Writeback: 0 kB Mapped: 33364 kB Slab: 48744 kB Committed_AS: 5638532 kB PageTables: 1800 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 node19 on Tue May 1 03:08:41 UTC 2007