Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pb_cplex 2010-06-29 | SAT | 0.132978 | 0.128999 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110974553.opb |
MD5SUM | a8a51c2e735c1a05850a59dcf05a69f7 |
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 | 0.132978 |
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 | 1165 |
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 |
0.00/0.01 c pb_cplex 1.0 - 20100701 0.00/0.01 c Parsing opb file format. File HOME/instance-2696176-1278015150.opb. 0.00/0.01 c Instance file HOME/instance-2696176-1278015150.opb 0.00/0.01 c File size is 9902 bytes. 0.00/0.01 c Highest Coefficient sum: 1165 0.00/0.01 c IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ". 0.00/0.02 c ============================[ Problem Statistics ]============================= 0.00/0.02 c | | 0.00/0.02 c | Parsing time: 0.01 s | 0.00/0.02 c | Number Variables: 169 | 0.00/0.02 c | Number Constraints: 101 | 0.00/0.02 c =============================================================================== 0.00/0.12 c Remaining time 1799.99 sec. 0.00/0.12 s SATISFIABLE 0.00/0.12 c Solution value = 0.00 0.00/0.12 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 0.00/0.12 c Total CPU time : 0.116982 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-2696176-1278015150/watcher-2696176-1278015150 -o /tmp/evaluation-result-2696176-1278015150/solver-2696176-1278015150 -C 1800 -W 2000 -M 1800 run HOME/instance-2696176-1278015150.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: 0.00 0.00 0.00 2/106 27160 /proc/meminfo: memFree=1581120/2059040 swapFree=4139620/4192956 [pid=27160] ppid=27158 vsize=8700 CPUtime=0 /proc/27160/stat : 27160 (run) R 27158 27160 27075 0 -1 4202496 348 0 0 0 0 0 0 0 18 0 1 0 142807535 8908800 248 1992294400 4194304 4922060 140736994429584 18446744073709551615 269658726805 0 65538 4100 65536 0 0 0 17 0 0 0 0 /proc/27160/statm: 2175 248 208 178 0 68 0 [startup+0.0305239 s] /proc/loadavg: 0.00 0.00 0.00 2/106 27160 /proc/meminfo: memFree=1581120/2059040 swapFree=4139620/4192956 [pid=27160] ppid=27158 vsize=8700 CPUtime=0 /proc/27160/stat : 27160 (run) S 27158 27160 27075 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 142807535 8908800 248 1992294400 4194304 4922060 140736994429584 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/27160/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.10153 s] /proc/loadavg: 0.00 0.00 0.00 2/106 27160 /proc/meminfo: memFree=1581120/2059040 swapFree=4139620/4192956 [pid=27160] ppid=27158 vsize=8700 CPUtime=0 /proc/27160/stat : 27160 (run) S 27158 27160 27075 0 -1 4202496 364 0 0 0 0 0 0 0 18 0 1 0 142807535 8908800 248 1992294400 4194304 4922060 140736994429584 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/27160/statm: 2175 248 208 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.128999 CPU time (s): 0.132978 CPU user time (s): 0.118981 CPU system time (s): 0.013997 CPU usage (%): 103.085 Max. virtual memory (cumulated for all children) (KiB): 8700 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.118981 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2114 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= 101 involuntary context switches= 3 runsolver used 0.001999 second user time and 0.011998 second system time The end
Begin job on node042 at 2010-07-01 22:12:30 IDJOB=2696176 IDBENCH=1256 IDSOLVER=1209 FILE ID=node042/2696176-1278015150 PBS_JOBID= 11198722 Free space on /tmp= 62124 MiB SOLVER NAME= pb_cplex 2010-06-29 BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110974553.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696176-1278015150/watcher-2696176-1278015150 -o /tmp/evaluation-result-2696176-1278015150/solver-2696176-1278015150 -C 1800 -W 2000 -M 1800 run HOME/instance-2696176-1278015150.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a8a51c2e735c1a05850a59dcf05a69f7 RANDOM SEED=1682300458 node042.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.42 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 physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1581648 kB Buffers: 114572 kB Cached: 264484 kB SwapCached: 6148 kB Active: 152036 kB Inactive: 240064 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1581648 kB SwapTotal: 4192956 kB SwapFree: 4139620 kB Dirty: 16844 kB Writeback: 0 kB AnonPages: 11572 kB Mapped: 11856 kB Slab: 63368 kB PageTables: 4184 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 185044 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62108 MiB End job on node042 at 2010-07-01 22:12:31