Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 3.65144 | 3.66379 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=67-P1=11-P2=79-P3=19-B.opb |
MD5SUM | c45a41967aca6dc7b045a3d710a031e8 |
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 | 0.05599 |
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 3.0.17 - 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/452889-1177991856/instance-452889-1177991856.opb 0.00/0.00 c File size is 2794 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 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. 0.00/0.06 c 100 210 404 5724 14 1266 1886 100 12500 0.01 0.00/0.06 c 250 210 554 12657 22 1569 2075 250 14705 0.02 0.00/0.06 c 475 210 779 23790 30 2026 2283 475 14393 0.03 0.00/0.06 o 23 0.053 1.19/1.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.26 c 776 210 1081 39140 36 2619 1728 777 14370 0.05 1.19/1.26 c 877 210 1182 44240 37 2807 1901 878 14377 0.06 1.19/1.26 c 1127 210 1432 55729 38 3325 2092 1128 13416 0.08 1.19/1.26 c 1604 210 1909 77257 40 4245 2302 1605 12060 0.13 1.19/1.26 c 2418 210 1456 53148 36 3374 2533 1152 10333 0.23 1.19/1.26 c 3739 210 2777 110963 39 5985 2787 2473 8595 0.43 1.19/1.26 c 5821 210 1990 72948 36 4419 3066 1686 7387 0.79 1.19/1.26 c 9047 189 2026 82362 40 4529 3373 1722 7433 1.22 1.19/1.26 o 13 1.263 2.69/2.79 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.69/2.79 c 9464 189 2444 102133 41 5375 1724 2140 7493 1.26 2.69/2.79 c 9566 180 1273 48161 37 3010 1897 969 7502 1.27 2.69/2.79 c 9816 180 1523 61330 40 3504 2087 1219 7516 1.31 2.69/2.79 c 10292 180 1999 85922 42 4480 2296 1695 7420 1.39 2.69/2.79 c 11106 180 1580 66342 41 3633 2526 1276 7137 1.56 2.69/2.79 c 12426 180 1573 62757 39 3582 2779 1269 6709 1.85 2.69/2.79 c 14507 180 2190 93293 42 4841 3057 1886 6511 2.23 2.69/2.79 o 3 2.788 3.59/3.65 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.59/3.65 c 17231 180 3304 145710 44 7093 1722 3000 6180 2.79 3.59/3.65 c 17332 152 1272 43282 34 2994 1895 968 6174 2.81 3.59/3.65 c 17583 152 1523 55368 36 3501 2085 1219 6195 2.84 3.59/3.65 c 18058 152 1998 78612 39 4439 2294 1694 6214 2.91 3.59/3.65 c 18871 152 1571 61110 38 3597 2524 1267 6205 3.04 3.59/3.65 c 20192 143 2892 111205 38 6210 2777 2588 6257 3.23 3.59/3.65 c 22273 138 1989 66978 33 4428 3055 1685 6214 3.58 3.59/3.65 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 3.59/3.65 v -x32 -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 3.59/3.65 v -x59 -x60 -x61 -x62 -x63 3.59/3.65 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.59/3.65 c 25 22626 209 24200 2342 77401 2038 6207 3.65 3.59/3.65 c Objective: 3 3.59/3.65 s OPTIMUM FOUND 3.59/3.65 c Total time: 3.645 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node46/watcher-452889-1177991856 -o ROOT/results/node46/solver-452889-1177991856 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452889-1177991856/instance-452889-1177991856.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: 0.85 0.98 0.99 3/78 21481 /proc/meminfo: memFree=1782696/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=3828 CPUtime=0 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 0 153868609 3919872 143 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7799996 0 0 4096 0 0 0 0 17 1 0 0 /proc/21481/statm: 945 137 113 324 0 15 0 [startup+0.103869 s] /proc/loadavg: 0.85 0.98 0.99 3/78 21481 /proc/meminfo: memFree=1782696/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=4960 CPUtime=0.09 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 644 0 0 0 9 0 0 0 18 0 1 0 153868609 5079040 613 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8230523 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1240 613 311 324 0 310 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4960 [startup+0.201887 s] /proc/loadavg: 0.85 0.98 0.99 3/78 21481 /proc/meminfo: memFree=1782696/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=5476 CPUtime=0.19 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 790 0 0 0 19 0 0 0 18 0 1 0 153868609 5607424 759 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8230523 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1369 759 311 324 0 439 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 5476 [startup+0.301905 s] /proc/loadavg: 0.85 0.98 0.99 3/78 21481 /proc/meminfo: memFree=1782696/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=5732 CPUtime=0.29 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 848 0 0 0 29 0 0 0 19 0 1 0 153868609 5869568 817 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134519592 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1433 817 311 324 0 503 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5732 [startup+0.701979 s] /proc/loadavg: 0.85 0.98 0.99 3/78 21481 /proc/meminfo: memFree=1782696/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=5996 CPUtime=0.69 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 897 0 0 0 69 0 0 0 23 0 1 0 153868609 6139904 866 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134573451 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1499 866 311 324 0 569 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5996 [startup+1.50213 s] /proc/loadavg: 0.86 0.98 0.99 2/79 21482 /proc/meminfo: memFree=1780256/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=6252 CPUtime=1.49 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 961 0 0 0 149 0 0 0 25 0 1 0 153868609 6402048 930 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1563 930 311 324 0 633 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6252 [startup+3.10142 s] /proc/loadavg: 0.86 0.98 0.99 2/79 21482 /proc/meminfo: memFree=1780000/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=6380 CPUtime=3.09 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 1009 0 0 0 309 0 0 0 25 0 1 0 153868609 6533120 978 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550829 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1595 978 311 324 0 665 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6380 Solver just ended. Dumping a history of the last processes samples [startup+3.20144 s] /proc/loadavg: 0.86 0.98 0.99 2/79 21482 /proc/meminfo: memFree=1780000/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=6380 CPUtime=3.19 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 1009 0 0 0 319 0 0 0 25 0 1 0 153868609 6533120 978 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1595 978 311 324 0 665 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 6380 [startup+3.60152 s] /proc/loadavg: 0.86 0.98 0.99 2/79 21482 /proc/meminfo: memFree=1779808/2055920 swapFree=4159404/4192956 [pid=21481] ppid=21479 vsize=6380 CPUtime=3.59 /proc/21481/stat : 21481 (bsolo3.0.17) R 21479 21481 21416 0 -1 4194304 1009 0 0 0 359 0 0 0 25 0 1 0 153868609 6533120 978 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21481/statm: 1595 978 311 324 0 665 0 Current children cumulated CPU time (s) 3.59 Current children cumulated vsize (KiB) 6380 Child status: 0 Real time (s): 3.66379 CPU time (s): 3.65144 CPU user time (s): 3.64445 CPU system time (s): 0.006998 CPU usage (%): 99.663 Max. virtual memory (cumulated for all children) (KiB): 6380 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.64445 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1013 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= 74 runsolver used 0.005999 second user time and 0.013997 second system time The end
Begin job on node46 on Tue May 1 03:57:36 UTC 2007 IDJOB= 452889 IDBENCH= 47956 IDSOLVER= 199 FILE ID= node46/452889-1177991856 PBS_JOBID= 4728209 Free space on /tmp= 66214 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=7-P0=67-P1=11-P2=79-P3=19-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452889-1177991856/instance-452889-1177991856.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-452889-1177991856 -o ROOT/results/node46/solver-452889-1177991856 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452889-1177991856/instance-452889-1177991856.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= c45a41967aca6dc7b045a3d710a031e8 RANDOM SEED= 305448510 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node46.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 : 3000.268 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 : 5931.00 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 : 3000.268 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: 1783168 kB Buffers: 36536 kB Cached: 149248 kB SwapCached: 2916 kB Active: 144448 kB Inactive: 64592 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1783168 kB SwapTotal: 4192956 kB SwapFree: 4159404 kB Dirty: 6808 kB Writeback: 0 kB Mapped: 30812 kB Slab: 49068 kB Committed_AS: 3588700 kB PageTables: 1992 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= 66214 MiB End job on node46 on Tue May 1 03:57:40 UTC 2007