Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 3 | 9.45656 | 9.45995 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb |
MD5SUM | 6aa9cb9410e02201be60dbd48f3c3ed7 |
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 | 0.071988 |
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 | 84 |
Total number of constraints | 9 |
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 | 9 |
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) | 196 |
Sum of products size (including duplicates) | 392 |
Number of different products | 196 |
Sum of products size | 392 |
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/430422-1177994808/instance-430422-1177994808.opb 0.00/0.00 c File size is 3649 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: 0.002 s 0.00/0.00 c Var: 280 Constr: 405 196/0/209 Lit: 1701 Watch. Lit: 1054 0.00/0.00 c Obj. Vars: 7 (2.5 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 280 405 1701 4 1459 2291 0 0 0.01 0.00/0.00 c Switching off LPR mode. 1.99/2.07 c 100 280 505 6954 13 1593 2521 100 10000 0.01 1.99/2.07 c 250 280 655 15632 23 1864 2774 250 12500 0.02 1.99/2.07 c 476 280 881 28294 32 2348 3052 476 13222 0.04 1.99/2.07 c 815 280 1220 44407 36 3030 3358 815 12734 0.06 1.99/2.07 c 1323 280 1728 66500 38 3996 3694 1323 10756 0.12 1.99/2.07 c 2087 280 2492 105907 42 5519 4064 2087 10331 0.20 1.99/2.07 c 3234 280 3639 159882 43 7811 4471 3234 8271 0.39 1.99/2.07 c 4956 280 3070 121745 39 6682 4919 2665 6941 0.71 1.99/2.07 c 7541 280 3024 121970 40 6596 5411 2619 6186 1.22 1.99/2.07 c 11420 280 4017 190933 47 8556 5953 3612 6123 1.86 1.99/2.07 o 57 2.07 3.19/3.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.19/3.30 c 12776 280 5374 257089 47 11290 2305 4969 6171 2.07 3.19/3.30 c 12877 271 1660 63609 38 3945 2536 1255 6149 2.09 3.19/3.30 c 13128 271 1911 74437 38 4424 2790 1506 6212 2.11 3.19/3.30 c 13604 271 2387 95034 39 5379 3070 1982 6292 2.16 3.19/3.30 c 14419 271 3202 130071 40 6989 3378 2797 6360 2.27 3.19/3.30 c 15739 268 2785 105593 37 6197 3716 2380 6458 2.44 3.19/3.30 c 17821 268 2929 124949 42 6438 4088 2524 6341 2.81 3.19/3.30 o 5 3.298 8.89/8.96 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.89/8.96 c 19734 268 2741 112872 41 6096 2303 2336 5983 3.30 8.89/8.96 c 19835 260 1662 61450 36 3928 2534 1257 5985 3.31 8.89/8.96 c 20085 260 1912 74247 38 4421 2788 1507 6008 3.34 8.89/8.96 c 20560 260 2387 97468 40 5357 3067 1982 6001 3.43 8.89/8.96 c 21374 260 3201 137075 42 6986 3374 2796 5927 3.61 8.89/8.96 c 22694 260 2764 115907 41 6122 3712 2359 5786 3.92 8.89/8.96 c 24775 260 2932 124055 42 6467 4084 2527 5582 4.44 8.89/8.96 c 27998 260 4057 181381 44 8692 4493 3652 5533 5.06 8.89/8.96 c 32934 259 4352 198420 45 9304 4943 3947 5114 6.44 8.89/8.96 c 40441 238 4181 181022 43 8956 5438 3776 5040 8.02 8.89/8.96 o 3 8.958 9.39/9.45 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 9.39/9.45 c 43845 238 4787 205333 42 10172 2297 4382 4894 8.96 9.39/9.45 c 43946 219 1666 54227 32 3931 2527 1261 4884 9.00 9.39/9.45 c 44198 219 1918 66764 34 4414 2780 1513 4895 9.03 9.39/9.45 c 44674 219 2394 89817 37 5347 3059 1989 4903 9.11 9.39/9.45 c 45487 219 3207 128717 40 6980 3365 2802 4910 9.26 9.39/9.45 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 9.39/9.45 v x32 x33 x34 x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 x57 -x58 -x59 -x60 -x61 -x62 -x63 x43 -x44 x45 -x46 -x47 -x48 -x49 -x64 -x65 -x66 9.39/9.45 v -x67 -x68 -x69 -x70 x50 -x51 x52 -x53 x54 -x55 x56 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 x79 -x80 -x81 x82 -x83 x84 9.39/9.45 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 9.39/9.45 c 32 46391 458 48682 2306 75898 1901 4909 9.45 9.39/9.45 c Objective: 3 9.39/9.45 s OPTIMUM FOUND 9.39/9.45 c Total time: 9.45 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node38/watcher-430422-1177994808 -o ROOT/results/node38/solver-430422-1177994808 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430422-1177994808/instance-430422-1177994808.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 1.02 3/77 21766 /proc/meminfo: memFree=1813048/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=3928 CPUtime=0 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 380 0 0 0 0 0 0 0 18 0 1 0 231647509 4022272 349 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 9041531 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 982 349 292 324 0 50 0 [startup+0.0612531 s] /proc/loadavg: 0.85 0.98 1.02 3/77 21766 /proc/meminfo: memFree=1813048/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=4700 CPUtime=0.05 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 573 0 0 0 5 0 0 0 18 0 1 0 231647509 4812800 541 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 1175 541 312 324 0 244 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 4700 [startup+0.10126 s] /proc/loadavg: 0.85 0.98 1.02 3/77 21766 /proc/meminfo: memFree=1813048/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=4832 CPUtime=0.09 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 632 0 0 0 9 0 0 0 18 0 1 0 231647509 4947968 600 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 1208 600 312 324 0 277 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4832 [startup+0.301299 s] /proc/loadavg: 0.85 0.98 1.02 3/77 21766 /proc/meminfo: memFree=1813048/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=6136 CPUtime=0.29 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 929 0 0 0 29 0 0 0 19 0 1 0 231647509 6283264 897 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 1534 897 312 324 0 603 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6136 [startup+0.701375 s] /proc/loadavg: 0.85 0.98 1.02 3/77 21766 /proc/meminfo: memFree=1813048/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=7300 CPUtime=0.69 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1246 0 0 0 69 0 0 0 22 0 1 0 231647509 7475200 1214 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 1825 1214 312 324 0 894 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7300 [startup+1.50153 s] /proc/loadavg: 0.85 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1809520/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=7560 CPUtime=1.49 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1312 0 0 0 148 1 0 0 25 0 1 0 231647509 7741440 1280 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 1890 1280 312 324 0 959 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7560 [startup+3.10184 s] /proc/loadavg: 0.85 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1808432/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=8260 CPUtime=3.09 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1486 0 0 0 308 1 0 0 25 0 1 0 231647509 8458240 1454 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 2065 1454 313 324 0 1134 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8260 [startup+6.30145 s] /proc/loadavg: 0.86 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1808184/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=8216 CPUtime=6.29 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1486 0 0 0 626 3 0 0 25 0 1 0 231647509 8413184 1449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 2054 1449 313 324 0 1123 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8216 Solver just ended. Dumping a history of the last processes samples [startup+7.90176 s] /proc/loadavg: 0.86 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1808184/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=8216 CPUtime=7.89 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1486 0 0 0 785 4 0 0 25 0 1 0 231647509 8413184 1449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 2054 1449 313 324 0 1123 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 8216 [startup+8.70191 s] /proc/loadavg: 0.87 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1808184/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=8216 CPUtime=8.69 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1486 0 0 0 865 4 0 0 25 0 1 0 231647509 8413184 1449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 2054 1449 313 324 0 1123 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 8216 [startup+9.10199 s] /proc/loadavg: 0.87 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1808184/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=8216 CPUtime=9.09 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1486 0 0 0 905 4 0 0 25 0 1 0 231647509 8413184 1449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 2054 1449 313 324 0 1123 0 Current children cumulated CPU time (s) 9.09 Current children cumulated vsize (KiB) 8216 [startup+9.30203 s] /proc/loadavg: 0.87 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1808184/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=8216 CPUtime=9.29 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1486 0 0 0 925 4 0 0 25 0 1 0 231647509 8413184 1449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 2054 1449 313 324 0 1123 0 Current children cumulated CPU time (s) 9.29 Current children cumulated vsize (KiB) 8216 [startup+9.40105 s] /proc/loadavg: 0.87 0.98 1.02 2/78 21767 /proc/meminfo: memFree=1808184/2055920 swapFree=4154564/4192956 [pid=21766] ppid=21764 vsize=8216 CPUtime=9.39 /proc/21766/stat : 21766 (bsolo3.0.16) R 21764 21766 21111 0 -1 4194304 1486 0 0 0 935 4 0 0 25 0 1 0 231647509 8413184 1449 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21766/statm: 2054 1449 313 324 0 1123 0 Current children cumulated CPU time (s) 9.39 Current children cumulated vsize (KiB) 8216 Child status: 0 Real time (s): 9.45995 CPU time (s): 9.45656 CPU user time (s): 9.40957 CPU system time (s): 0.046992 CPU usage (%): 99.9642 Max. virtual memory (cumulated for all children) (KiB): 8332 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.40957 system time used= 0.046992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1487 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= 11 runsolver used 0.008998 second user time and 0.025996 second system time The end
Begin job on node38 on Tue May 1 04:46:49 UTC 2007 IDJOB= 430422 IDBENCH= 47979 IDSOLVER= 163 FILE ID= node38/430422-1177994808 PBS_JOBID= 4728198 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=73-P1=127-P2=41-P3=29-P4=59-B.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430422-1177994808/instance-430422-1177994808.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-430422-1177994808 -o ROOT/results/node38/solver-430422-1177994808 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430422-1177994808/instance-430422-1177994808.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 6aa9cb9410e02201be60dbd48f3c3ed7 RANDOM SEED= 88491227 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node38.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 : 3000.263 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 : 3000.263 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: 1813648 kB Buffers: 36268 kB Cached: 123424 kB SwapCached: 6772 kB Active: 47208 kB Inactive: 136212 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1813648 kB SwapTotal: 4192956 kB SwapFree: 4154564 kB Dirty: 6764 kB Writeback: 0 kB Mapped: 30300 kB Slab: 44052 kB Committed_AS: 2866772 kB PageTables: 2060 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 node38 on Tue May 1 04:46:58 UTC 2007