Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 5 | 15.1647 | 15.2015 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mds/normalized-mds_50_10_1.opb |
MD5SUM | 27fb9f28c418482a39889bf496c3dc4e |
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 | 5 |
Best CPU time to get the best result obtained on this benchmark | 1.2818 |
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 | 50 |
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 | 50 |
Minimum length of a constraint | 11 |
Maximum length of a constraint | 19 |
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) | 610 |
Sum of products size (including duplicates) | 1220 |
Number of different products | 610 |
Sum of products size | 1220 |
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/453936-1178164852/instance-453936-1178164852.opb 0.00/0.00 c File size is 8334 bytes. 0.00/0.00 c Highest Coefficient sum: 50 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.004 s 0.00/0.00 c Var: 660 Constr: 1270 660/0/610 Lit: 4320 Watch. Lit: 3150 0.00/0.00 c Obj. Vars: 50 (7.57576 % of total variables) 0.00/0.02 c Pre-processing Time: 0.021 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1270 4320 3 3150 3879 0 0 0.02 0.00/0.02 c Switching off LPR mode. 0.00/0.02 o 49 0.021 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1271 4370 3 3153 3913 1 0 0.02 0.00/0.02 o 48 0.022 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1272 4420 3 3157 3963 2 0 0.02 0.00/0.02 o 47 0.022 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1273 4470 3 3162 4029 3 0 0.02 0.00/0.02 o 46 0.023 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1274 4520 3 3168 4113 4 0 0.02 0.00/0.02 o 45 0.023 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1275 4570 3 3175 4213 5 0 0.02 0.00/0.02 o 44 0.024 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1276 4620 3 3183 4329 6 0 0.02 0.00/0.02 o 43 0.024 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 660 1277 4670 3 3192 4463 7 0 0.02 0.00/0.02 o 42 0.025 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 1 660 1279 4763 3 3204 4479 9 40 0.03 0.00/0.02 o 9 0.025 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 1 660 1280 4813 3 3247 5029 10 38 0.03 0.00/0.02 o 7 0.026 0.02/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.02/0.03 c 1 660 1281 4863 3 3292 5063 11 38 0.03 0.02/0.03 o 6 0.027 2.99/3.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.99/3.05 c 8 660 1289 5240 4 3352 5079 19 296 0.03 2.99/3.05 c 109 660 1390 7855 5 3554 5587 120 2868 0.04 2.99/3.05 c 365 660 1646 16386 9 4066 6146 376 5447 0.07 2.99/3.05 c 841 660 2122 34545 16 5018 6761 852 7067 0.12 2.99/3.05 c 1654 660 2935 67830 23 6644 7438 1665 6920 0.24 2.99/3.05 c 2975 660 4256 128011 30 9286 8182 2986 5891 0.51 2.99/3.05 c 5057 660 6338 197248 31 13450 9001 5068 5139 0.98 2.99/3.05 c 8280 660 9561 322952 33 19896 9902 8291 4154 1.99 2.99/3.05 o 5 3.055 15.06/15.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 15.06/15.19 c 10780 660 6818 233157 34 14335 4646 5548 3528 3.06 15.06/15.19 c 10881 660 3695 111629 30 8045 5111 2425 3502 3.11 15.06/15.19 c 11131 660 3945 127657 32 8545 5623 2675 3528 3.15 15.06/15.19 c 11606 660 4420 156129 35 9495 6186 3150 3571 3.25 15.06/15.19 c 12422 660 5236 215763 41 11127 6805 3966 3574 3.48 15.06/15.19 c 13744 660 6558 296950 45 13771 7486 5288 3552 3.87 15.06/15.19 c 15828 660 8642 418705 48 17939 8235 7372 3400 4.65 15.06/15.19 c 19051 660 7553 341348 45 15761 9059 6283 3258 5.85 15.06/15.19 c 23989 660 7801 301346 38 16257 9965 6531 3035 7.90 15.06/15.19 c 31496 660 10047 349767 34 20749 10962 8777 2823 11.16 15.06/15.19 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 15.06/15.19 v -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 15.06/15.19 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 15.06/15.19 c 28 40342 12302 67603 7608 191126 6338 2660 15.16 15.06/15.19 c Objective: 5 15.06/15.19 s OPTIMUM FOUND 15.06/15.19 c Total time: 15.161 s
OK 5
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-453936-1178164852 -o ROOT/results/node6/solver-453936-1178164852 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453936-1178164852/instance-453936-1178164852.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: 1.01 0.97 0.96 3/77 28181 /proc/meminfo: memFree=1767280/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=3936 CPUtime=0 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 292522916 4030464 346 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 984 346 289 324 0 51 0 [startup+0.0301011 s] /proc/loadavg: 1.01 0.97 0.96 3/77 28181 /proc/meminfo: memFree=1767280/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=4324 CPUtime=0.02 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 493 0 0 0 2 0 0 0 18 0 1 0 292522916 4427776 460 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 1081 460 310 324 0 151 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 4324 [startup+0.101108 s] /proc/loadavg: 1.01 0.97 0.96 3/77 28181 /proc/meminfo: memFree=1767280/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=4716 CPUtime=0.09 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 572 0 0 0 9 0 0 0 18 0 1 0 292522916 4829184 539 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 2623045 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 1179 539 310 324 0 249 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4716 [startup+0.301132 s] /proc/loadavg: 1.01 0.97 0.96 3/77 28181 /proc/meminfo: memFree=1767280/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=5508 CPUtime=0.29 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 796 0 0 0 29 0 0 0 19 0 1 0 292522916 5640192 763 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550919 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 1377 763 310 324 0 447 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5508 [startup+0.701177 s] /proc/loadavg: 1.01 0.97 0.96 3/77 28181 /proc/meminfo: memFree=1767280/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=6684 CPUtime=0.69 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 1079 0 0 0 69 0 0 0 22 0 1 0 292522916 6844416 1046 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 1671 1046 310 324 0 741 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6684 [startup+1.50127 s] /proc/loadavg: 1.01 0.97 0.96 2/78 28182 /proc/meminfo: memFree=1763624/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=8396 CPUtime=1.49 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 1522 0 0 0 149 0 0 0 25 0 1 0 292522916 8597504 1489 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 2623099 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 2099 1489 310 324 0 1169 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 8396 [startup+3.10146 s] /proc/loadavg: 1.01 0.97 0.96 2/78 28182 /proc/meminfo: memFree=1761256/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=10624 CPUtime=3.09 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 2070 0 0 0 308 1 0 0 25 0 1 0 292522916 10878976 2037 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134586883 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 2656 2037 310 324 0 1726 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 10624 [startup+6.30184 s] /proc/loadavg: 1.01 0.97 0.96 2/78 28182 /proc/meminfo: memFree=1759528/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=11144 CPUtime=6.28 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 2197 0 0 0 627 1 0 0 25 0 1 0 292522916 11411456 2164 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 2786 2164 310 324 0 1856 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 11144 [startup+12.7016 s] /proc/loadavg: 1.01 0.97 0.96 2/84 28248 /proc/meminfo: memFree=1757944/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=11280 CPUtime=12.66 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 2232 0 0 0 1264 2 0 0 25 0 1 0 292522916 11550720 2199 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 2820 2199 310 324 0 1890 0 Current children cumulated CPU time (s) 12.66 Current children cumulated vsize (KiB) 11280 Solver just ended. Dumping a history of the last processes samples [startup+14.3058 s] /proc/loadavg: 1.01 0.97 0.96 2/84 28248 /proc/meminfo: memFree=1758008/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=11280 CPUtime=14.27 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 2232 0 0 0 1425 2 0 0 25 0 1 0 292522916 11550720 2199 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551443 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 2820 2199 310 324 0 1890 0 Current children cumulated CPU time (s) 14.27 Current children cumulated vsize (KiB) 11280 [startup+14.7018 s] /proc/loadavg: 1.01 0.97 0.96 2/84 28248 /proc/meminfo: memFree=1758008/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=11280 CPUtime=14.66 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 2232 0 0 0 1464 2 0 0 25 0 1 0 292522916 11550720 2199 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 4160527313 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 2820 2199 310 324 0 1890 0 Current children cumulated CPU time (s) 14.66 Current children cumulated vsize (KiB) 11280 [startup+15.1019 s] /proc/loadavg: 1.01 0.97 0.96 2/84 28248 /proc/meminfo: memFree=1758008/2055924 swapFree=4146580/4192956 [pid=28181] ppid=28179 vsize=11280 CPUtime=15.06 /proc/28181/stat : 28181 (bsolo3.0.17) R 28179 28181 27567 0 -1 4194304 2232 0 0 0 1504 2 0 0 25 0 1 0 292522916 11550720 2199 18446744073709551615 134512640 135840783 4294956608 18446744073709551615 134551225 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28181/statm: 2820 2199 310 324 0 1890 0 Current children cumulated CPU time (s) 15.06 Current children cumulated vsize (KiB) 11280 Child status: 0 Real time (s): 15.2015 CPU time (s): 15.1647 CPU user time (s): 15.1407 CPU system time (s): 0.023996 CPU usage (%): 99.7577 Max. virtual memory (cumulated for all children) (KiB): 11280 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.1407 system time used= 0.023996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2236 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= 118 runsolver used 0.009998 second user time and 0.048992 second system time The end
Begin job on node6 on Thu May 3 04:00:53 UTC 2007 IDJOB= 453936 IDBENCH= 48163 IDSOLVER= 199 FILE ID= node6/453936-1178164852 PBS_JOBID= 4751105 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_1.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/453936-1178164852/instance-453936-1178164852.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-453936-1178164852 -o ROOT/results/node6/solver-453936-1178164852 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/453936-1178164852/instance-453936-1178164852.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 27fb9f28c418482a39889bf496c3dc4e RANDOM SEED= 811580158 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.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 : 3000.232 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 : 3000.232 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: 2055924 kB MemFree: 1767688 kB Buffers: 89804 kB Cached: 110056 kB SwapCached: 14272 kB Active: 121776 kB Inactive: 101924 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1767688 kB SwapTotal: 4192956 kB SwapFree: 4146580 kB Dirty: 6616 kB Writeback: 0 kB Mapped: 30156 kB Slab: 50076 kB Committed_AS: 12419304 kB PageTables: 1788 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 node6 on Thu May 3 04:01:08 UTC 2007