Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 3.32949 | 3.33161 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb |
MD5SUM | b163134236a18751e6971651a3b5a0d9 |
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 | 0.05699 |
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 | 63 |
Total number of constraints | 7 |
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 | 7 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 147 |
Sum of products size (including duplicates) | 294 |
Number of different products | 147 |
Sum of products size | 294 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432130-1178014067/instance-432130-1178014067.opb 0.00/0.00 c File size is 2796 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 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: 210 Constr: 304 147/0/157 Lit: 1274 Watch. Lit: 791 0.00/0.00 c Obj. Vars: 7 (3.33333 % 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 0 210 304 1274 4 1093 1714 0 0 0.00 0.00/0.00 c Switching off LPR mode. 0.00/0.05 c 101 210 405 5670 14 1283 1886 101 10100 0.01 0.00/0.05 c 253 210 557 14262 25 1583 2075 253 12650 0.02 0.00/0.05 c 480 210 784 29925 38 2009 2283 480 10212 0.05 0.00/0.05 o 43 0.055 0.06/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.06/0.08 c 570 210 875 34702 39 2210 1728 571 10363 0.06 0.06/0.08 c 670 201 975 40053 41 2420 1901 671 10151 0.07 0.06/0.08 o 27 0.083 0.09/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.10 c 887 201 1193 49094 41 2856 1726 889 10686 0.08 0.09/0.10 c 988 201 1294 54326 41 3069 1899 990 10623 0.09 0.09/0.10 o 19 0.099 0.49/0.55 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.55 c 1038 201 1345 56443 41 3162 1726 1041 10484 0.10 0.49/0.55 c 1139 201 1446 61804 42 3375 1899 1142 10449 0.11 0.49/0.55 c 1390 192 1697 73849 43 3891 2089 1393 10072 0.14 0.49/0.55 c 1865 192 2172 95811 44 4794 2298 1868 9973 0.19 0.49/0.55 c 2678 192 1777 68105 38 4015 2528 1473 9331 0.29 0.49/0.55 c 3998 192 1803 64885 35 4073 2781 1499 7733 0.52 0.49/0.55 o 5 0.554 1.19/1.23 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.23 c 4312 192 2118 79402 37 4720 1724 1814 7783 0.55 1.19/1.23 c 4413 192 1270 42136 33 2988 1897 966 7796 0.57 1.19/1.23 c 4664 192 1521 52458 34 3492 2087 1217 7851 0.59 1.19/1.23 c 5139 192 1996 72120 36 4442 2296 1692 7833 0.66 1.19/1.23 c 5953 184 1596 56036 35 3627 2526 1292 7651 0.78 1.19/1.23 c 7274 184 1585 54192 34 3599 2779 1281 7577 0.96 1.19/1.23 c 9356 173 2185 83284 38 4826 3057 1881 7719 1.21 1.19/1.23 o 3 1.235 3.29/3.32 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.29/3.32 c 9567 171 2397 91924 38 5261 1720 2093 7746 1.24 3.29/3.32 c 9668 152 1271 41791 32 2995 1893 967 7765 1.25 3.29/3.32 c 9918 152 1521 54631 35 3511 2083 1217 7821 1.27 3.29/3.32 c 10393 152 1996 76110 38 4433 2292 1692 7879 1.32 3.29/3.32 c 11206 152 1560 58921 37 3581 2522 1256 7728 1.45 3.29/3.32 c 12526 152 2880 122217 42 6227 2775 2576 7509 1.67 3.29/3.32 c 14607 152 1991 83905 42 4431 3053 1687 7097 2.06 3.29/3.32 c 17830 143 1982 68586 34 4399 3359 1678 6703 2.66 3.29/3.32 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 x31 -x32 3.29/3.32 v -x33 -x34 -x35 x43 -x44 -x45 -x46 -x47 -x48 -x49 x36 -x37 x38 -x39 -x40 -x41 -x42 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 3.29/3.32 v -x60 -x61 -x62 -x63 3.29/3.32 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.29/3.32 c 28 20922 271 23146 3299 110277 2995 6292 3.33 3.29/3.32 c Objective: 3 3.29/3.32 s OPTIMUM FOUND 3.29/3.32 c Total time: 3.325 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node61/watcher-432130-1178014067 -o ROOT/results/node61/solver-432130-1178014067 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432130-1178014067/instance-432130-1178014067.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: 1.02 1.06 1.01 3/64 11611 /proc/meminfo: memFree=1822520/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=11740 CPUtime=0 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 378 0 0 0 0 0 0 0 18 0 1 0 213370286 12021760 347 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10724200 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 2935 348 292 324 0 2003 0 [startup+0.0656721 s] /proc/loadavg: 1.02 1.06 1.01 3/64 11611 /proc/meminfo: memFree=1822520/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=4576 CPUtime=0.06 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 554 0 0 0 6 0 0 0 18 0 1 0 213370286 4685824 522 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 1144 522 313 324 0 213 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4576 [startup+0.101676 s] /proc/loadavg: 1.02 1.06 1.01 3/64 11611 /proc/meminfo: memFree=1822520/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=4840 CPUtime=0.09 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 623 0 0 0 9 0 0 0 18 0 1 0 213370286 4956160 591 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 1210 591 313 324 0 279 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4840 [startup+0.301694 s] /proc/loadavg: 1.02 1.06 1.01 3/64 11611 /proc/meminfo: memFree=1822520/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=5756 CPUtime=0.29 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 860 0 0 0 29 0 0 0 19 0 1 0 213370286 5894144 828 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 1439 828 313 324 0 508 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5756 [startup+0.701733 s] /proc/loadavg: 1.02 1.06 1.01 3/64 11611 /proc/meminfo: memFree=1822520/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=5756 CPUtime=0.69 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 860 0 0 0 69 0 0 0 22 0 1 0 213370286 5894144 828 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 1439 828 313 324 0 508 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5756 [startup+1.50181 s] /proc/loadavg: 1.02 1.06 1.01 2/65 11612 /proc/meminfo: memFree=1820400/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=6016 CPUtime=1.49 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 901 0 0 0 148 1 0 0 25 0 1 0 213370286 6160384 869 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 1504 869 313 324 0 573 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6016 [startup+3.10196 s] /proc/loadavg: 1.02 1.06 1.01 2/65 11612 /proc/meminfo: memFree=1819888/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=6144 CPUtime=3.09 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 959 0 0 0 308 1 0 0 25 0 1 0 213370286 6291456 927 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 1536 927 313 324 0 605 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6144 Solver just ended. Dumping a history of the last processes samples [startup+3.30598 s] /proc/loadavg: 1.02 1.06 1.01 2/65 11612 /proc/meminfo: memFree=1819824/2055920 swapFree=4184156/4192956 [pid=11611] ppid=11609 vsize=6144 CPUtime=3.29 /proc/11611/stat : 11611 (bsolo3.0.16) R 11609 11611 10521 0 -1 4194304 959 0 0 0 328 1 0 0 25 0 1 0 213370286 6291456 927 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/11611/statm: 1536 927 313 324 0 605 0 Current children cumulated CPU time (s) 3.29 Current children cumulated vsize (KiB) 6144 Child status: 0 Real time (s): 3.33161 CPU time (s): 3.32949 CPU user time (s): 3.3115 CPU system time (s): 0.017997 CPU usage (%): 99.9366 Max. virtual memory (cumulated for all children) (KiB): 6144 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.3115 system time used= 0.017997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 960 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= 7 runsolver used 0.005999 second user time and 0.010998 second system time The end
Begin job on node61 on Tue May 1 10:07:47 UTC 2007 IDJOB= 432130 IDBENCH= 48101 IDSOLVER= 163 FILE ID= node61/432130-1178014067 PBS_JOBID= 4728322 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=131-P1=89-P2=127-P3=37-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432130-1178014067/instance-432130-1178014067.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-432130-1178014067 -o ROOT/results/node61/solver-432130-1178014067 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/432130-1178014067/instance-432130-1178014067.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= b163134236a18751e6971651a3b5a0d9 RANDOM SEED= 292321769 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: 1822864 kB Buffers: 28060 kB Cached: 141144 kB SwapCached: 2904 kB Active: 91748 kB Inactive: 88016 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1822864 kB SwapTotal: 4192956 kB SwapFree: 4184156 kB Dirty: 6712 kB Writeback: 0 kB Mapped: 16488 kB Slab: 39368 kB Committed_AS: 1198356 kB PageTables: 1392 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 node61 on Tue May 1 10:07:50 UTC 2007