Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 4.51031 | 4.51285 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=5-P1=11-P2=79-P3=109-B.opb |
MD5SUM | 0a27d79e1432beae6ac37c69ce20353c |
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 | 0.053991 |
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/430870-1177999905/instance-430870-1177999905.opb 0.00/0.00 c File size is 2792 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. 0.58/0.62 c 100 210 404 5964 14 1260 1886 100 10000 0.01 0.58/0.62 c 250 210 554 13692 24 1477 2075 250 14705 0.02 0.58/0.62 c 477 210 781 23820 30 1976 2283 477 14906 0.03 0.58/0.62 c 816 210 1120 41788 37 2658 2512 816 13161 0.06 0.58/0.62 c 1324 210 1628 65353 40 3632 2764 1324 10263 0.13 0.58/0.62 c 2091 210 2395 100425 41 5217 3041 2091 9418 0.22 0.58/0.62 c 3238 210 1851 75606 40 4133 3346 1547 7392 0.44 0.58/0.62 o 33 0.621 1.59/1.60 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.59/1.60 c 4546 210 3160 142277 45 6762 1728 2856 7320 0.62 1.59/1.60 c 4646 201 1269 51163 40 2959 1901 965 7259 0.64 1.59/1.60 c 4897 201 1520 63403 41 3472 2092 1216 7419 0.66 1.59/1.60 c 5372 201 1995 85285 42 4416 2302 1691 7663 0.70 1.59/1.60 c 6186 201 1620 60293 37 3664 2533 1316 7674 0.81 1.59/1.60 c 7506 201 1621 59335 36 3661 2787 1317 7141 1.05 1.59/1.60 c 9589 201 2258 84912 37 4966 3066 1954 6791 1.41 1.59/1.60 o 21 1.604 1.99/2.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.99/2.03 c 11413 201 2411 107119 44 5298 1726 2107 7115 1.60 1.99/2.03 c 11514 201 1271 49094 38 3008 1899 967 7120 1.62 1.99/2.03 c 11764 201 1521 60963 40 3484 2089 1217 7190 1.64 1.99/2.03 c 12239 201 1996 82586 41 4437 2298 1692 7276 1.68 1.99/2.03 c 13052 192 1493 55213 36 3452 2528 1189 7263 1.80 1.99/2.03 c 14372 189 2813 109405 38 6093 2781 2509 7265 1.98 1.99/2.03 o 5 2.027 2.68/2.72 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.68/2.72 c 14857 189 1710 62036 36 3910 1724 1406 7329 2.03 2.68/2.72 c 14957 189 1810 67103 37 4109 1897 1506 7346 2.04 2.68/2.72 c 15207 189 2060 80458 39 4560 2087 1756 7357 2.07 2.68/2.72 c 15682 189 1420 56285 39 3323 2296 1116 7283 2.15 2.68/2.72 c 16496 180 2234 96996 43 4935 2526 1930 7184 2.30 2.68/2.72 c 17817 171 2215 95583 43 4865 2779 1911 6959 2.56 2.68/2.72 o 3 2.722 4.49/4.51 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.49/4.51 c 18618 171 3017 133977 44 6506 1720 2713 6839 2.72 4.49/4.51 c 18718 171 1271 48094 37 3005 1893 967 6833 2.74 4.49/4.51 c 18968 171 1521 61588 40 3506 2083 1217 6872 2.76 4.49/4.51 c 19443 163 1996 84850 42 4440 2292 1692 6834 2.85 4.49/4.51 c 20257 152 1495 59024 39 3428 2522 1191 6809 2.98 4.49/4.51 c 21578 152 2816 121162 43 6075 2775 2512 6697 3.22 4.49/4.51 c 23659 152 1905 75169 39 4283 3053 1601 6418 3.69 4.49/4.51 c 26882 135 1892 64882 34 4215 3359 1588 6036 4.45 4.49/4.51 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 4.49/4.51 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 4.49/4.51 v x59 -x60 -x61 -x62 -x63 4.49/4.51 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.49/4.51 c 34 27190 273 29333 2200 73719 1896 6034 4.51 4.49/4.51 c Objective: 3 4.49/4.51 s OPTIMUM FOUND 4.49/4.51 c Total time: 4.506 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node4/watcher-430870-1177999905 -o ROOT/results/node4/solver-430870-1177999905 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430870-1177999905/instance-430870-1177999905.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 0.97 0.96 3/77 24861 /proc/meminfo: memFree=1828376/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=3928 CPUtime=0 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 379 0 0 0 0 0 0 0 18 0 1 0 276028276 4022272 348 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 982 348 292 324 0 50 0 [startup+0.0808001 s] /proc/loadavg: 0.85 0.97 0.96 3/77 24861 /proc/meminfo: memFree=1828376/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=4708 CPUtime=0.07 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 588 0 0 0 7 0 0 0 18 0 1 0 276028276 4820992 556 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1177 557 312 324 0 246 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 4708 [startup+0.1018 s] /proc/loadavg: 0.85 0.97 0.96 3/77 24861 /proc/meminfo: memFree=1828376/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=4836 CPUtime=0.09 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 619 0 0 0 9 0 0 0 18 0 1 0 276028276 4952064 587 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1209 587 312 324 0 278 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4836 [startup+0.30182 s] /proc/loadavg: 0.85 0.97 0.96 3/77 24861 /proc/meminfo: memFree=1828376/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=5872 CPUtime=0.29 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 883 0 0 0 29 0 0 0 19 0 1 0 276028276 6012928 851 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11023995 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1468 851 312 324 0 537 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5872 [startup+0.701912 s] /proc/loadavg: 0.85 0.97 0.96 3/77 24861 /proc/meminfo: memFree=1828376/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=6396 CPUtime=0.68 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 1006 0 0 0 68 0 0 0 23 0 1 0 276028276 6549504 974 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1599 974 313 324 0 668 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 6396 [startup+1.50193 s] /proc/loadavg: 0.85 0.97 0.96 2/78 24862 /proc/meminfo: memFree=1825616/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=6396 CPUtime=1.49 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 1006 0 0 0 148 1 0 0 25 0 1 0 276028276 6549504 974 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1599 974 313 324 0 668 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6396 [startup+3.10109 s] /proc/loadavg: 0.85 0.97 0.96 2/78 24862 /proc/meminfo: memFree=1825488/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=6396 CPUtime=3.09 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 1006 0 0 0 307 2 0 0 25 0 1 0 276028276 6549504 974 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1599 974 313 324 0 668 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6396 Solver just ended. Dumping a history of the last processes samples [startup+3.90117 s] /proc/loadavg: 0.85 0.97 0.96 2/78 24862 /proc/meminfo: memFree=1825488/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=6396 CPUtime=3.89 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 1006 0 0 0 387 2 0 0 25 0 1 0 276028276 6549504 974 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1599 974 313 324 0 668 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 6396 [startup+4.3012 s] /proc/loadavg: 0.86 0.97 0.96 2/78 24862 /proc/meminfo: memFree=1825488/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=6396 CPUtime=4.29 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 1006 0 0 0 427 2 0 0 25 0 1 0 276028276 6549504 974 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1599 974 313 324 0 668 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 6396 [startup+4.50122 s] /proc/loadavg: 0.86 0.97 0.96 2/78 24862 /proc/meminfo: memFree=1825488/2055920 swapFree=4141168/4192956 [pid=24861] ppid=24859 vsize=6396 CPUtime=4.49 /proc/24861/stat : 24861 (bsolo3.0.16) R 24859 24861 23252 0 -1 4194304 1006 0 0 0 447 2 0 0 25 0 1 0 276028276 6549504 974 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551288 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24861/statm: 1599 974 313 324 0 668 0 Current children cumulated CPU time (s) 4.49 Current children cumulated vsize (KiB) 6396 Child status: 0 Real time (s): 4.51285 CPU time (s): 4.51031 CPU user time (s): 4.48132 CPU system time (s): 0.028995 CPU usage (%): 99.9437 Max. virtual memory (cumulated for all children) (KiB): 6396 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.48132 system time used= 0.028995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1007 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= 93 runsolver used 0.005999 second user time and 0.015997 second system time The end
Begin job on node4 on Tue May 1 06:11:45 UTC 2007 IDJOB= 430870 IDBENCH= 48011 IDSOLVER= 163 FILE ID= node4/430870-1177999905 PBS_JOBID= 4728240 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=5-P1=11-P2=79-P3=109-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430870-1177999905/instance-430870-1177999905.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-430870-1177999905 -o ROOT/results/node4/solver-430870-1177999905 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430870-1177999905/instance-430870-1177999905.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 0a27d79e1432beae6ac37c69ce20353c RANDOM SEED= 359017277 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node4.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 : 3000.218 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 : 3000.218 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: 1828784 kB Buffers: 34016 kB Cached: 107124 kB SwapCached: 14784 kB Active: 92876 kB Inactive: 71488 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1828784 kB SwapTotal: 4192956 kB SwapFree: 4141168 kB Dirty: 6732 kB Writeback: 0 kB Mapped: 30056 kB Slab: 48292 kB Committed_AS: 7124244 kB PageTables: 1820 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 node4 on Tue May 1 06:11:50 UTC 2007