Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | SAT | 79.146 | 79.2554 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110970170.opb |
MD5SUM | 63385422cda5eb20775d1108101857fb |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.046992 |
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 | 1179 |
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 c Time Limit set via PBTIMEOUT to 1800 0.08 c INFO: OSL Context initialized. 0.09 c Initial problem consists of 169 variables and 101 constraints. 0.09 c Using non-optimization problem switches. 0.09 c No problem reductions applied in OPT. instance. 0.09 c preprocess terminated. Elapsed time: 0.015 0.09 c After prepocess the problem consists of 169 variables and 99 constraints. 0.10 c Restart #1 #Var: 169 LB: 0 @ 0.028 0.13 c Restart #2 #Var: 169 LB: 0 @ 0.055 0.17 c Restart #3 #Var: 169 LB: 0 @ 0.101 0.22 c Restart #4 #Var: 169 LB: 0 @ 0.15 0.29 c Restart #5 #Var: 169 LB: 0 @ 0.222 0.37 c Restart #6 #Var: 169 LB: 0 @ 0.295 0.49 c Restart #7 #Var: 169 LB: 0 @ 0.416 0.63 c Restart #8 #Var: 169 LB: 0 @ 0.557 0.79 c Restart #9 #Var: 169 LB: 0 @ 0.713 0.94 c Restart #10 #Var: 169 LB: 0 @ 0.869 1.19 c Restart #11 #Var: 169 LB: 0 @ 1.118 1.41 c Restart #12 #Var: 169 LB: 0 @ 1.338 1.65 c Restart #13 #Var: 169 LB: 0 @ 1.579 1.97 c Restart #14 #Var: 169 LB: 0 @ 1.897 2.37 c Restart #15 #Var: 169 LB: 0 @ 2.295 2.77 c Restart #16 #Var: 169 LB: 0 @ 2.7 3.23 c Restart #17 #Var: 169 LB: 0 @ 3.159 3.91 c Restart #18 #Var: 169 LB: 0 @ 3.832 4.45 c Restart #19 #Var: 169 LB: 0 @ 4.377 5.05 c Restart #20 #Var: 169 LB: 0 @ 4.98 5.70 c Restart #21 #Var: 169 LB: 0 @ 5.627 6.34 c Restart #22 #Var: 169 LB: 0 @ 6.271 7.03 c Restart #23 #Var: 169 LB: 0 @ 6.958 7.85 c Restart #24 #Var: 169 LB: 0 @ 7.78 8.57 c Restart #25 #Var: 169 LB: 0 @ 8.497 9.51 c Restart #26 #Var: 169 LB: 0 @ 9.437 10.71 c Restart #27 #Var: 169 LB: 0 @ 10.626 12.17 c Restart #28 #Var: 169 LB: 0 @ 12.09 13.52 c Restart #29 #Var: 169 LB: 0 @ 13.443 14.69 c Restart #30 #Var: 169 LB: 0 @ 14.613 16.13 c Restart #31 #Var: 169 LB: 0 @ 16.048 17.90 c Restart #32 #Var: 169 LB: 0 @ 17.816 19.58 c Restart #33 #Var: 168 LB: 0 @ 19.5 21.06 c Restart #34 #Var: 168 LB: 0 @ 20.979 22.96 c Restart #35 #Var: 168 LB: 0 @ 22.88 25.30 c Restart #36 #Var: 168 LB: 0 @ 25.213 27.85 c Restart #37 #Var: 168 LB: 0 @ 27.763 29.53 c Restart #38 #Var: 168 LB: 0 @ 29.44 33.82 c Restart #39 #Var: 168 LB: 0 @ 33.728 37.35 c Restart #40 #Var: 168 LB: 0 @ 37.262 39.51 c Restart #41 #Var: 167 LB: 0 @ 39.423 43.22 c Restart #42 #Var: 167 LB: 0 @ 43.125 46.84 c Restart #43 #Var: 167 LB: 0 @ 46.749 51.31 c Restart #44 #Var: 165 LB: 0 @ 51.219 54.89 c Restart #45 #Var: 164 LB: 0 @ 54.792 57.90 c Restart #46 #Var: 164 LB: 0 @ 57.798 62.70 c Restart #47 #Var: 164 LB: 0 @ 62.606 68.03 c Restart #48 #Var: 164 LB: 0 @ 67.925 73.84 c Restart #49 #Var: 161 LB: 0 @ 73.742 78.19 c Restart #50 #Var: 161 LB: 0 @ 78.083 79.22 c Sol. found (all assignments made)... 79.22 o 0 79.22 c NEW SOLUTION FOUND: 0 @ 79.113 79.22 s SATISFIABLE 79.22 c Cost: 0 79.22 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 79.22 v -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 79.22 v -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 79.22 v -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 79.22 v -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 79.22 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 79.22 v -x148 -x149 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 79.22 v -x169 79.22 c Exit Code: 10 79.22 c Total time: 79.114 s
OK 0
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node45/watcher-39446-1149208553 -o ROOT/results/node45/solver-39446-1149208553 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node45/39446-1149208553/instance-39446-1149208553.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.97 0.90 3/64 8165 /proc/meminfo: memFree=1316048/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=4664 CPUtime=0 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 115 0 0 0 0 0 0 0 19 0 1 0 82293021 4775936 98 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4730968 0 0 4096 0 0 0 0 17 1 0 0 /proc/8165/statm: 1166 109 91 55 0 46 0 [startup+10.0017 s] /proc/loadavg: 0.87 0.97 0.90 2/64 8165 /proc/meminfo: memFree=1266256/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=54336 CPUtime=9.91 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 12825 0 0 0 982 9 0 0 25 0 1 0 82293021 55640064 12740 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718240 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8165/statm: 13584 12740 296 55 0 12476 0 Current children cumulated CPU time (s) 9.91 Current children cumulated vsize (Kb) 54336 [startup+20.0075 s] /proc/loadavg: 0.89 0.97 0.91 2/64 8165 /proc/meminfo: memFree=1233808/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=86724 CPUtime=19.92 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 20923 0 0 0 1977 15 0 0 25 0 1 0 82293021 88805376 20838 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8165/statm: 21681 20838 296 55 0 20573 0 Current children cumulated CPU time (s) 19.92 Current children cumulated vsize (Kb) 86724 [startup+30.0133 s] /proc/loadavg: 0.91 0.97 0.91 2/64 8165 /proc/meminfo: memFree=1207440/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=113124 CPUtime=29.91 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 27499 0 0 0 2969 22 0 0 25 0 1 0 82293021 115838976 27414 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8165/statm: 28281 27414 296 55 0 27173 0 Current children cumulated CPU time (s) 29.91 Current children cumulated vsize (Kb) 113124 [startup+40.0191 s] /proc/loadavg: 0.92 0.97 0.91 2/64 8165 /proc/meminfo: memFree=1187536/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=133072 CPUtime=39.92 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 32456 0 0 0 3965 27 0 0 25 0 1 0 82293021 136265728 32371 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8165/statm: 33268 32371 296 55 0 32160 0 Current children cumulated CPU time (s) 39.92 Current children cumulated vsize (Kb) 133072 [startup+50.027 s] /proc/loadavg: 0.93 0.97 0.91 2/64 8165 /proc/meminfo: memFree=1167888/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=152784 CPUtime=49.93 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 37374 0 0 0 4962 31 0 0 25 0 1 0 82293021 156450816 37289 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8165/statm: 38196 37289 296 55 0 37088 0 Current children cumulated CPU time (s) 49.93 Current children cumulated vsize (Kb) 152784 [startup+60.0328 s] /proc/loadavg: 0.94 0.97 0.91 2/64 8165 /proc/meminfo: memFree=1147280/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=173396 CPUtime=59.92 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 42504 0 0 0 5958 34 0 0 25 0 1 0 82293021 177557504 42419 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8165/statm: 43349 42419 296 55 0 42241 0 Current children cumulated CPU time (s) 59.92 Current children cumulated vsize (Kb) 173396 [startup+70.0386 s] /proc/loadavg: 0.95 0.97 0.91 2/64 8165 /proc/meminfo: memFree=1130128/2055920 swapFree=4191900/4192956 [pid=8165] ppid=8163 vsize=190476 CPUtime=69.92 /proc/8165/stat : 8165 (bsolo) R 8163 8165 8120 0 -1 0 46780 0 0 0 6954 38 0 0 25 0 1 0 82293021 195047424 46695 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8165/statm: 47619 46696 296 55 0 46511 0 Current children cumulated CPU time (s) 69.92 Current children cumulated vsize (Kb) 190476 Child status: 10 Real time (s): 79.2554 CPU time (s): 79.146 CPU user time (s): 78.688 CPU system time (s): 0.45793 CPU usage (%): 99.862 Max. virtual memory (cumulated for all children) (Kb): 190476
Begin job on node45 on Fri Jun 2 00:35:53 UTC 2006 FILE ID= 39446-1149208553 PBS_JOBID= 293551 BENCH NAME= ROOT/tmp/node45/39446-1149208553/instance-39446-1149208553.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node45/39446-1149208553/instance-39446-1149208553.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node45/watcher-39446-1149208553 -o ROOT/results/node45/solver-39446-1149208553 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node45/39446-1149208553/instance-39446-1149208553.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= 63385422cda5eb20775d1108101857fb RANDOM SEED= 772246685 /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: 1316256 kB Buffers: 39192 kB Cached: 619740 kB SwapCached: 260 kB Active: 199732 kB Inactive: 472992 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1316256 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 212 kB Writeback: 0 kB Mapped: 22992 kB Slab: 53020 kB Committed_AS: 142160 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node45 on Fri Jun 2 00:37:12 UTC 2006