Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 7.96579 | 7.96812 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223416.opb |
MD5SUM | 97d777a76af6dd4a37c6649bc0f315d3 |
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 | 0.026995 |
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 | 1208 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/358657-1176916823/instance-358657-1176916823.opb ...... 7.89/7.96 c done parsing opb. 7.89/7.96 s SATISFIABLE 7.89/7.96 c Total Run Time 7.95779 7.89/7.96 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 7.89/7.96 v -x119 -x12 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 7.89/7.96 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 x154 -x155 -x156 7.89/7.96 v -x157 -x158 -x159 x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 7.89/7.96 v -x25 -x26 -x27 -x28 -x29 -x3 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 7.89/7.96 v -x49 x5 -x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 -x61 x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 7.89/7.96 v x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 x91 -x92 x93 -x94 -x95 -x96 -x97 7.89/7.96 v -x98 -x99
OK 0
/tmp/evaluation/358657-1176916823/instance-358657-1176916823.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node21/watcher-358657-1176916823 -o ROOT/results/node21/solver-358657-1176916823 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358657-1176916823/PBS4 /tmp/evaluation/358657-1176916823/instance-358657-1176916823.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: 0.89 0.98 0.99 3/77 13593 /proc/meminfo: memFree=1522560/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=1320 CPUtime=0 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 139599655 1351680 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 330 125 92 219 0 107 0 [startup+0.00819692 s] /proc/loadavg: 0.89 0.98 0.99 3/77 13593 /proc/meminfo: memFree=1522560/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=1320 CPUtime=0 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 139599655 1351680 127 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 330 127 92 219 0 107 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1320 [startup+0.102208 s] /proc/loadavg: 0.89 0.98 0.99 3/77 13593 /proc/meminfo: memFree=1522560/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=1452 CPUtime=0.1 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 139599655 1486848 189 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 363 189 92 219 0 140 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1452 [startup+0.301229 s] /proc/loadavg: 0.89 0.98 0.99 3/77 13593 /proc/meminfo: memFree=1522560/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=2392 CPUtime=0.29 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 329 0 0 0 29 0 0 0 19 0 1 0 139599655 2449408 311 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 598 312 93 219 0 375 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2392 [startup+0.702273 s] /proc/loadavg: 0.89 0.98 0.99 3/77 13593 /proc/meminfo: memFree=1522560/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=3612 CPUtime=0.69 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 534 0 0 0 69 0 0 0 22 0 1 0 139599655 3698688 516 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 903 516 93 219 0 680 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3612 [startup+1.50136 s] /proc/loadavg: 0.89 0.98 0.99 2/78 13594 /proc/meminfo: memFree=1520440/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=5984 CPUtime=1.49 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 892 0 0 0 148 1 0 0 25 0 1 0 139599655 6127616 825 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547064 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 1496 825 94 219 0 1273 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5984 [startup+3.10154 s] /proc/loadavg: 0.89 0.98 0.99 2/78 13594 /proc/meminfo: memFree=1518648/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=6896 CPUtime=3.09 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 1452 0 0 0 307 2 0 0 25 0 1 0 139599655 7061504 1288 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 1724 1288 94 219 0 1501 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6896 [startup+6.30189 s] /proc/loadavg: 0.90 0.98 0.99 2/78 13594 /proc/meminfo: memFree=1516024/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=11696 CPUtime=6.29 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 1949 0 0 0 626 3 0 0 25 0 1 0 139599655 11976704 1785 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 2924 1785 94 219 0 2701 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11696 Solver just ended. Dumping a history of the last processes samples [startup+7.10197 s] /proc/loadavg: 0.90 0.98 0.99 2/78 13594 /proc/meminfo: memFree=1515576/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=12464 CPUtime=7.09 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 2207 0 0 0 705 4 0 0 25 0 1 0 139599655 12763136 1850 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 3116 1850 94 219 0 2893 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 12464 [startup+7.50202 s] /proc/loadavg: 0.90 0.98 0.99 2/78 13594 /proc/meminfo: memFree=1515576/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=12464 CPUtime=7.49 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 2223 0 0 0 745 4 0 0 25 0 1 0 139599655 12763136 1866 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 3116 1866 94 219 0 2893 0 Current children cumulated CPU time (s) 7.49 Current children cumulated vsize (KiB) 12464 [startup+7.90106 s] /proc/loadavg: 0.90 0.98 0.99 2/78 13594 /proc/meminfo: memFree=1515128/2055920 swapFree=4160292/4192956 [pid=13593] ppid=13591 vsize=12464 CPUtime=7.89 /proc/13593/stat : 13593 (PBS4) R 13591 13593 12416 0 -1 4194304 2288 0 0 0 785 4 0 0 25 0 1 0 139599655 12763136 1931 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13593/statm: 3116 1931 94 219 0 2893 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 12464 Child status: 0 Real time (s): 7.96812 CPU time (s): 7.96579 CPU user time (s): 7.9168 CPU system time (s): 0.048992 CPU usage (%): 99.9707 Max. virtual memory (cumulated for all children) (KiB): 12464 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.9168 system time used= 0.048992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2324 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= 8 involuntary context switches= 8 runsolver used 0.012998 second user time and 0.022996 second system time The end
Begin job on node21 on Wed Apr 18 17:20:23 UTC 2007 IDJOB= 358657 IDBENCH= 1230 IDSOLVER= 157 FILE ID= node21/358657-1176916823 PBS_JOBID= 4595232 Free space on /tmp= 66390 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111223416.opb COMMAND LINE= /tmp/evaluation/358657-1176916823/PBS4 /tmp/evaluation/358657-1176916823/instance-358657-1176916823.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-358657-1176916823 -o ROOT/results/node21/conversion-358657-1176916823 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358657-1176916823/instance-358657-1176916823.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node21/watcher-358657-1176916823 -o ROOT/results/node21/solver-358657-1176916823 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358657-1176916823/PBS4 /tmp/evaluation/358657-1176916823/instance-358657-1176916823.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 97d777a76af6dd4a37c6649bc0f315d3 RANDOM SEED= 951935202 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node21.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 : 3000.232 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 : 3000.232 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: 1522968 kB Buffers: 28012 kB Cached: 436876 kB SwapCached: 10840 kB Active: 97532 kB Inactive: 394108 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1522968 kB SwapTotal: 4192956 kB SwapFree: 4160292 kB Dirty: 1240 kB Writeback: 0 kB Mapped: 30520 kB Slab: 26820 kB Committed_AS: 1030256 kB PageTables: 1788 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= 66390 MiB End job on node21 on Wed Apr 18 17:20:32 UTC 2007