Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
glpPB 0.2 | SAT | 0.05699 | 0.059752 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111226241.opb |
MD5SUM | b7b312369c912d9a28d0c332b741ce41 |
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 | 0.05699 |
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 | 1163 |
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 glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.05 c starting to Solve 0.00/0.05 c total time = 0.05 0.00/0.05 c quality of integer solution is H 0.00/0.05 s SATISFIABLE 0.00/0.05 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 0.00/0.05 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 0.00/0.05 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 0.00/0.05 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 0.00/0.05 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 0.00/0.05 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 0.00/0.05 v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 0.00/0.05 v -x169
OK 0
/tmp/evaluation/358036-1176912146/instance-358036-1176912146.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node74/watcher-358036-1176912146 -o ROOT/results/node74/solver-358036-1176912146 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/358036-1176912146/instance-358036-1176912146.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: 0.93 0.97 0.96 2/66 21773 /proc/meminfo: memFree=1827160/2055920 swapFree=4183056/4192956 [pid=21773] ppid=21771 vsize=2648 CPUtime=0 /proc/21773/stat : 21773 (glpPBv3) R 21771 21773 20804 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 139129381 2711552 234 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 10155760 0 0 4096 0 0 0 0 17 1 0 0 /proc/21773/statm: 662 234 199 40 0 77 0 [startup+0.0584861 s] /proc/loadavg: 0.93 0.97 0.96 2/66 21773 /proc/meminfo: memFree=1827160/2055920 swapFree=4183056/4192956 [pid=21773] ppid=21771 vsize=0 CPUtime=0.05 /proc/21773/stat : 21773 (glpPBv3) R 21771 21773 20804 0 -1 4 393 0 0 0 5 0 0 0 18 0 1 0 139129381 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0 /proc/21773/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 0 Solver just ended. Dumping a history of the last processes samples [startup+0.0584861 s] /proc/loadavg: 0.93 0.97 0.96 2/66 21773 /proc/meminfo: memFree=1827160/2055920 swapFree=4183056/4192956 [pid=21773] ppid=21771 vsize=0 CPUtime=0.05 /proc/21773/stat : 21773 (glpPBv3) R 21771 21773 20804 0 -1 4 393 0 0 0 5 0 0 0 18 0 1 0 139129381 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0 /proc/21773/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 0 Child status: 10 Real time (s): 0.059752 CPU time (s): 0.05699 CPU user time (s): 0.053991 CPU system time (s): 0.002999 CPU usage (%): 95.3776 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.053991 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 393 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= 6 runsolver used 0.003999 second user time and 0.004999 second system time The end
Begin job on node74 on Wed Apr 18 16:02:26 UTC 2007 IDJOB= 358036 IDBENCH= 1185 IDSOLVER= 166 FILE ID= node74/358036-1176912146 PBS_JOBID= 4595199 Free space on /tmp= 103203 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226241.opb COMMAND LINE= glpPBv3 /tmp/evaluation/358036-1176912146/instance-358036-1176912146.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node74/convwatcher-358036-1176912146 -o ROOT/results/node74/conversion-358036-1176912146 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358036-1176912146/instance-358036-1176912146.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node74/watcher-358036-1176912146 -o ROOT/results/node74/solver-358036-1176912146 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/358036-1176912146/instance-358036-1176912146.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= b7b312369c912d9a28d0c332b741ce41 RANDOM SEED= 22591456 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node74.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 : 3000.213 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 : 3000.213 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: 1827568 kB Buffers: 8180 kB Cached: 169904 kB SwapCached: 2796 kB Active: 54148 kB Inactive: 133836 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1827568 kB SwapTotal: 4192956 kB SwapFree: 4183056 kB Dirty: 2468 kB Writeback: 0 kB Mapped: 16116 kB Slab: 26200 kB Committed_AS: 1982564 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 103203 MiB End job on node74 on Wed Apr 18 16:02:26 UTC 2007