Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.1 | SAT | 5.41817 | 5.42065 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969933.opb |
MD5SUM | bc1af809c45d4fb609c4a61db7aef018 |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.098984 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1252 |
Number of bits of the biggest sum of numbers | 11 |
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 3.1 - 13/04/2009 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Cardinality Constraint Learning 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 HOME/instance-1877276-1245115629.opb 0.00/0.00 c File size is 9909 bytes. 0.00/0.00 c Highest Coefficient sum: 1252 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: 169 Constr: 101 30/70/1 Lit: 1205 Watch. Lit: 900 0.00/0.00 c Obj. Vars: 0 (0 % 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 0 169 99 1179 11 879 2563 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 5.39/5.41 c 100 169 204 5217 25 1099 2820 105 4166 0.02 5.39/5.41 c 250 169 357 10540 29 1406 3103 258 4629 0.05 5.39/5.41 c 477 169 592 17179 29 1877 3414 493 4542 0.10 5.39/5.41 c 816 169 943 27589 29 2580 3756 844 4387 0.19 5.39/5.41 c 1324 169 1459 41599 28 3614 4132 1360 3894 0.34 5.39/5.41 c 2087 169 2246 71735 31 5187 4546 2147 3399 0.61 5.39/5.41 c 3233 169 3438 120576 35 7590 5001 3339 2803 1.15 5.39/5.41 c 4954 169 2636 96200 36 5983 5502 2537 2175 2.28 5.39/5.41 c 7542 169 5314 191539 36 11351 6053 5215 2020 3.73 5.39/5.41 c Backtracks by Clause: 9985 5.39/5.41 c Backtracks by PB constraint: 5 5.39/5.41 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 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 -x50 -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 5.39/5.41 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 5.39/5.41 c 9 9990 2949 17224 4726 174916 4627 1844 5.42 5.39/5.41 s SATISFIABLE 5.39/5.41 c Total time: 5.416 s
OK 0
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877276-1245115629/watcher-1877276-1245115629 -o /tmp/evaluation-result-1877276-1245115629/solver-1877276-1245115629 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877276-1245115629.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.08 3/64 1676 /proc/meminfo: memFree=1425488/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=10708 CPUtime=0 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 258 0 0 0 0 0 0 0 20 0 1 0 179162556 10964992 239 1992294400 134512640 137136520 4294956256 18446744073709551615 134563185 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 2677 239 188 640 0 2033 0 [startup+0.024062 s] /proc/loadavg: 1.00 1.00 1.08 3/64 1676 /proc/meminfo: memFree=1425488/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=10708 CPUtime=0.02 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 282 0 0 0 2 0 0 0 20 0 1 0 179162556 10964992 263 1992294400 134512640 137136520 4294956256 18446744073709551615 136502025 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 2677 263 196 640 0 2033 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10708 [startup+0.101069 s] /proc/loadavg: 1.00 1.00 1.08 3/64 1676 /proc/meminfo: memFree=1425488/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=10952 CPUtime=0.09 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 330 0 0 0 9 0 0 0 20 0 1 0 179162556 11214848 311 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 2738 311 196 640 0 2094 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 10952 [startup+0.301089 s] /proc/loadavg: 1.00 1.00 1.08 3/64 1676 /proc/meminfo: memFree=1425488/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=11320 CPUtime=0.29 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 421 0 0 0 29 0 0 0 22 0 1 0 179162556 11591680 402 1992294400 134512640 137136520 4294956256 18446744073709551615 134544759 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 2830 402 196 640 0 2186 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11320 [startup+0.70113 s] /proc/loadavg: 1.00 1.00 1.08 3/64 1676 /proc/meminfo: memFree=1425488/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=11932 CPUtime=0.69 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 588 0 0 0 69 0 0 0 25 0 1 0 179162556 12218368 569 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 2983 569 196 640 0 2339 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11932 [startup+1.50121 s] /proc/loadavg: 1.00 1.00 1.08 2/65 1677 /proc/meminfo: memFree=1423496/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=12904 CPUtime=1.49 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 831 0 0 0 149 0 0 0 25 0 1 0 179162556 13213696 812 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 3226 812 196 640 0 2582 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12904 [startup+3.10137 s] /proc/loadavg: 1.00 1.00 1.08 2/65 1677 /proc/meminfo: memFree=1422216/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=13644 CPUtime=3.09 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 1012 0 0 0 308 1 0 0 25 0 1 0 179162556 13971456 993 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 3411 993 196 640 0 2767 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 13644 Solver just ended. Dumping a history of the last processes samples [startup+4.70154 s] /proc/loadavg: 1.00 1.00 1.08 2/65 1677 /proc/meminfo: memFree=1421512/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=14260 CPUtime=4.68 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 1175 0 0 0 467 1 0 0 25 0 1 0 179162556 14602240 1156 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 3565 1156 196 640 0 2921 0 Current children cumulated CPU time (s) 4.68 Current children cumulated vsize (KiB) 14260 [startup+5.10158 s] /proc/loadavg: 1.00 1.00 1.08 2/65 1677 /proc/meminfo: memFree=1421512/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=14260 CPUtime=5.08 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 1175 0 0 0 507 1 0 0 25 0 1 0 179162556 14602240 1156 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 3565 1156 196 640 0 2921 0 Current children cumulated CPU time (s) 5.08 Current children cumulated vsize (KiB) 14260 [startup+5.3016 s] /proc/loadavg: 1.00 1.00 1.08 2/65 1677 /proc/meminfo: memFree=1421512/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=14260 CPUtime=5.28 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 1175 0 0 0 527 1 0 0 25 0 1 0 179162556 14602240 1156 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 3565 1156 196 640 0 2921 0 Current children cumulated CPU time (s) 5.28 Current children cumulated vsize (KiB) 14260 [startup+5.40161 s] /proc/loadavg: 1.00 1.00 1.08 2/65 1677 /proc/meminfo: memFree=1421384/2055920 swapFree=4192812/4192956 [pid=1676] ppid=1674 vsize=14260 CPUtime=5.39 /proc/1676/stat : 1676 (bsolo) R 1674 1676 1525 0 -1 4194304 1175 0 0 0 538 1 0 0 25 0 1 0 179162556 14602240 1156 1992294400 134512640 137136520 4294956256 18446744073709551615 134544252 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1676/statm: 3565 1156 196 640 0 2921 0 Current children cumulated CPU time (s) 5.39 Current children cumulated vsize (KiB) 14260 Child status: 0 Real time (s): 5.42065 CPU time (s): 5.41817 CPU user time (s): 5.39818 CPU system time (s): 0.019996 CPU usage (%): 99.9544 Max. virtual memory (cumulated for all children) (KiB): 14260 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.39818 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1177 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= 2 involuntary context switches= 7 runsolver used 0.008998 second user time and 0.022996 second system time The end
Begin job on node27 at 2009-06-16 03:27:09 IDJOB=1877276 IDBENCH=1205 IDSOLVER=699 FILE ID=node27/1877276-1245115629 PBS_JOBID= 9363660 Free space on /tmp= 66288 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969933.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877276-1245115629/watcher-1877276-1245115629 -o /tmp/evaluation-result-1877276-1245115629/solver-1877276-1245115629 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877276-1245115629.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bc1af809c45d4fb609c4a61db7aef018 RANDOM SEED=365026473 node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 2800.234 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 : 5521.40 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 : 2800.234 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: 1425968 kB Buffers: 62796 kB Cached: 483648 kB SwapCached: 140 kB Active: 126364 kB Inactive: 434556 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1425968 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4108 kB Writeback: 0 kB Mapped: 24204 kB Slab: 54964 kB Committed_AS: 142144 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264948 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66284 MiB End job on node27 at 2009-06-16 03:27:14