Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 0 | 5.54915 | 5.55073 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib/normalized-reduced-mps-v2-20-10-enigma.opb |
MD5SUM | 41834777456d00b1f1bcfadb1f825a87 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.147976 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 0 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 21 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 20 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 90 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 9 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 45 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 49638 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 524340 |
Number of bits of the biggest sum of numbers | 20 |
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/432733-1177948385/instance-432733-1177948385.opb 0.00/0.00 c File size is 2688 bytes. 0.00/0.00 c Highest Coefficient sum: 524340 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: 100 Constr: 42 20/20/2 Lit: 578 Watch. Lit: 256 0.00/0.00 c Obj. Vars: 9 (9 % 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 0 100 42 578 13 351 960 0 0 0.00 0.00/0.00 c Switching off LPR mode. 3.89/3.91 c 100 100 142 7688 54 532 1057 100 11111 0.01 3.89/3.91 c 252 100 294 18083 61 837 1163 252 13263 0.02 3.89/3.91 c 480 100 522 33598 64 1294 1280 480 12000 0.04 3.89/3.91 c 818 100 860 56330 65 1976 1409 818 10487 0.08 3.89/3.91 c 1329 100 1371 92078 67 2992 1550 1329 8743 0.15 3.89/3.91 c 2094 100 1275 81930 64 2823 1706 1233 7586 0.28 3.89/3.91 c 3243 100 1506 87233 57 3296 1877 1464 7004 0.46 3.89/3.91 c 4964 100 1198 66801 55 2696 2065 1156 6421 0.77 3.89/3.91 c 7548 100 1616 92140 57 3553 2272 1574 5837 1.29 3.89/3.91 c 11427 100 1882 112465 59 4087 2500 1840 5451 2.10 3.89/3.91 c 17251 100 2404 138550 57 5131 2751 2362 5141 3.35 3.89/3.91 o 5 3.911 4.69/4.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.69/4.71 c 19568 100 1857 103981 55 4011 978 1815 5003 3.91 4.69/4.71 c 19668 98 632 34808 55 1552 1076 590 5005 3.93 4.69/4.71 c 19922 98 886 48333 54 2055 1184 844 5030 3.96 4.69/4.71 c 20404 95 716 33113 46 1715 1303 674 5059 4.03 4.69/4.71 c 21219 95 808 42202 52 1903 1434 766 5119 4.14 4.69/4.71 c 22544 95 1353 72619 53 3010 1578 1311 5208 4.33 4.69/4.71 c 24626 95 897 44792 49 2065 1736 855 5247 4.69 4.69/4.71 o 2 4.709 5.49/5.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 5.49/5.54 c 24742 95 1014 50122 49 2315 968 972 5254 4.71 5.49/5.54 c 24845 94 567 23614 41 1436 1065 525 5261 4.72 5.49/5.54 c 25095 92 817 34551 42 1913 1172 775 5280 4.75 5.49/5.54 c 25575 92 675 29207 43 1633 1290 633 5307 4.82 5.49/5.54 c 26391 92 782 31894 40 1830 1420 740 5332 4.95 5.49/5.54 c 27715 92 1326 69484 52 2941 1563 1284 5378 5.15 5.49/5.54 c 29796 92 855 46805 54 1979 1720 813 5445 5.47 5.49/5.54 o 0 5.544 5.49/5.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 5.49/5.54 c 30340 73 1400 74360 53 3098 961 1358 5472 5.54 5.49/5.54 v -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x12 -x13 -x14 -x15 -x16 -x17 x18 -x19 -x20 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x32 5.49/5.54 v -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60 5.49/5.54 v -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 5.49/5.54 v -x90 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 x1 -x11 -x21 -x31 -x41 -x51 -x61 -x71 -x81 -x91 5.49/5.54 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 5.49/5.54 c 26 30340 1538 34224 1400 74360 1358 5472 5.54 5.49/5.54 c Objective: 0 5.49/5.54 s OPTIMUM FOUND 5.49/5.54 c Total time: 5.544 s
OK 0
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node63/watcher-432733-1177948385 -o ROOT/results/node63/solver-432733-1177948385 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432733-1177948385/instance-432733-1177948385.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: 0.92 0.97 0.90 3/64 13684 /proc/meminfo: memFree=1851972/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=19552 CPUtime=0 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 270828469 20021248 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 4888 334 280 324 0 3957 0 [startup+0.095238 s] /proc/loadavg: 0.92 0.97 0.90 3/64 13684 /proc/meminfo: memFree=1851972/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=12636 CPUtime=0.09 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 627 0 0 0 9 0 0 0 18 0 1 0 270828469 12939264 596 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3159 596 310 324 0 2229 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12636 [startup+0.102238 s] /proc/loadavg: 0.92 0.97 0.90 3/64 13684 /proc/meminfo: memFree=1851972/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=12768 CPUtime=0.09 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 643 0 0 0 9 0 0 0 18 0 1 0 270828469 13074432 612 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545942 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3192 612 310 324 0 2262 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12768 [startup+0.301258 s] /proc/loadavg: 0.92 0.97 0.90 3/64 13684 /proc/meminfo: memFree=1851972/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=13420 CPUtime=0.29 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 804 0 0 0 29 0 0 0 19 0 1 0 270828469 13742080 773 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160527604 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3355 773 310 324 0 2425 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13420 [startup+0.7023 s] /proc/loadavg: 0.92 0.97 0.90 3/64 13684 /proc/meminfo: memFree=1851972/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=13420 CPUtime=0.69 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 824 0 0 0 69 0 0 0 23 0 1 0 270828469 13742080 793 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3355 793 310 324 0 2425 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13420 [startup+1.50138 s] /proc/loadavg: 0.93 0.97 0.90 2/65 13685 /proc/meminfo: memFree=1849852/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=13816 CPUtime=1.49 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 918 0 0 0 149 0 0 0 25 0 1 0 270828469 14147584 887 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091748 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3454 887 310 324 0 2524 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13816 [startup+3.10155 s] /proc/loadavg: 0.93 0.97 0.90 2/65 13685 /proc/meminfo: memFree=1849340/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=14200 CPUtime=3.09 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 1004 0 0 0 309 0 0 0 25 0 1 0 270828469 14540800 973 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3403501 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3550 973 310 324 0 2620 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 14200 Solver just ended. Dumping a history of the last processes samples [startup+4.70172 s] /proc/loadavg: 0.93 0.97 0.90 2/65 13685 /proc/meminfo: memFree=1848956/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=14200 CPUtime=4.69 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 1011 0 0 0 469 0 0 0 25 0 1 0 270828469 14540800 980 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 3401632 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3550 980 311 324 0 2620 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 14200 [startup+5.10176 s] /proc/loadavg: 0.93 0.97 0.90 2/65 13685 /proc/meminfo: memFree=1848956/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=14200 CPUtime=5.09 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 1011 0 0 0 509 0 0 0 25 0 1 0 270828469 14540800 980 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550910 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3550 980 311 324 0 2620 0 Current children cumulated CPU time (s) 5.09 Current children cumulated vsize (KiB) 14200 [startup+5.50581 s] /proc/loadavg: 0.93 0.97 0.90 2/65 13685 /proc/meminfo: memFree=1848956/2055920 swapFree=4182900/4192956 [pid=13684] ppid=13682 vsize=14200 CPUtime=5.49 /proc/13684/stat : 13684 (bsolo3.0.17) R 13682 13684 13080 0 -1 4194304 1011 0 0 0 549 0 0 0 25 0 1 0 270828469 14540800 980 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13684/statm: 3550 980 311 324 0 2620 0 Current children cumulated CPU time (s) 5.49 Current children cumulated vsize (KiB) 14200 Child status: 0 Real time (s): 5.55073 CPU time (s): 5.54915 CPU user time (s): 5.54016 CPU system time (s): 0.008998 CPU usage (%): 99.9717 Max. virtual memory (cumulated for all children) (KiB): 14200 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.54016 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1015 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= 15 runsolver used 0.003999 second user time and 0.019996 second system time The end
Begin job on node63 on Mon Apr 30 15:53:06 UTC 2007 IDJOB= 432733 IDBENCH= 1734 IDSOLVER= 199 FILE ID= node63/432733-1177948385 PBS_JOBID= 4727808 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-enigma.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432733-1177948385/instance-432733-1177948385.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-432733-1177948385 -o ROOT/results/node63/solver-432733-1177948385 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432733-1177948385/instance-432733-1177948385.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 41834777456d00b1f1bcfadb1f825a87 RANDOM SEED= 185348348 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node63.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: 2055920 kB MemFree: 1852444 kB Buffers: 11684 kB Cached: 114200 kB SwapCached: 3860 kB Active: 40080 kB Inactive: 97220 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1852444 kB SwapTotal: 4192956 kB SwapFree: 4182900 kB Dirty: 6740 kB Writeback: 0 kB Mapped: 17296 kB Slab: 52160 kB Committed_AS: 2343772 kB PageTables: 1464 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 node63 on Mon Apr 30 15:53:11 UTC 2007