Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 11.4813 | 11.4846 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111222248.opb |
MD5SUM | a1b7d9ff85f22909961574d8ed062292 |
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 | 0.022995 |
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 | 1127 |
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/458157-1178619566/instance-458157-1178619566.opb ...... 11.38/11.48 c done parsing opb. 11.38/11.48 s SATISFIABLE 11.38/11.48 c Total Run Time 11.4743 11.38/11.48 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 11.38/11.48 v -x119 x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 11.38/11.48 v -x138 -x139 -x14 -x140 -x141 -x142 x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 11.38/11.48 v -x157 -x158 -x159 x16 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 11.38/11.48 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 11.38/11.48 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 11.38/11.48 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 11.38/11.48 v x98 -x99
OK 0
/tmp/evaluation/458157-1178619566/instance-458157-1178619566.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node41/watcher-458157-1178619566 -o ROOT/results/node41/solver-458157-1178619566 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458157-1178619566/instance-458157-1178619566.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: 0.92 0.98 0.99 3/77 24496 /proc/meminfo: memFree=1503120/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=1320 CPUtime=0 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 309868499 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 330 123 90 219 0 107 0 [startup+0.0152381 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24496 /proc/meminfo: memFree=1503120/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=1320 CPUtime=0.01 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 149 0 0 0 1 0 0 0 18 0 1 0 309868499 1351680 131 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 330 131 90 219 0 107 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1320 [startup+0.101247 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24496 /proc/meminfo: memFree=1503120/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=1456 CPUtime=0.1 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 309868499 1490944 189 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 364 190 90 219 0 141 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1456 [startup+0.301263 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24496 /proc/meminfo: memFree=1503120/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=2384 CPUtime=0.3 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 326 0 0 0 30 0 0 0 20 0 1 0 309868499 2441216 308 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 596 308 90 219 0 373 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 2384 [startup+0.701298 s] /proc/loadavg: 0.92 0.98 0.99 3/77 24496 /proc/meminfo: memFree=1503120/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=3604 CPUtime=0.69 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 575 0 0 0 69 0 0 0 24 0 1 0 309868499 3690496 557 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 901 557 90 219 0 678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50137 s] /proc/loadavg: 0.92 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1500616/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=6108 CPUtime=1.49 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 956 0 0 0 149 0 0 0 25 0 1 0 309868499 6254592 889 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 1527 889 90 219 0 1304 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6108 [startup+3.10151 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1498952/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=6888 CPUtime=3.09 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 1608 0 0 0 308 1 0 0 25 0 1 0 309868499 7053312 1444 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 1722 1444 90 219 0 1499 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6888 [startup+6.30278 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1495688/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=11520 CPUtime=6.3 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 2238 0 0 0 627 3 0 0 25 0 1 0 309868499 11796480 2074 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 2880 2074 90 219 0 2657 0 Current children cumulated CPU time (s) 6.3 Current children cumulated vsize (KiB) 11520 Solver just ended. Dumping a history of the last processes samples [startup+9.50106 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1493768/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=12696 CPUtime=9.49 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 2816 0 0 0 945 4 0 0 25 0 1 0 309868499 13000704 2459 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 3174 2459 90 219 0 2951 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 12696 [startup+10.3011 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1493128/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=12836 CPUtime=10.29 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 2978 0 0 0 1025 4 0 0 25 0 1 0 309868499 13144064 2621 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 3209 2621 90 219 0 2986 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 12836 [startup+11.1012 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1492488/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=12836 CPUtime=11.09 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 3051 0 0 0 1105 4 0 0 25 0 1 0 309868499 13144064 2694 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134557367 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 3209 2694 90 219 0 2986 0 Current children cumulated CPU time (s) 11.09 Current children cumulated vsize (KiB) 12836 [startup+11.3012 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1492488/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=12836 CPUtime=11.29 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 3096 0 0 0 1125 4 0 0 25 0 1 0 309868499 13144064 2739 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 3209 2739 90 219 0 2986 0 Current children cumulated CPU time (s) 11.29 Current children cumulated vsize (KiB) 12836 [startup+11.4012 s] /proc/loadavg: 0.93 0.98 0.99 2/78 24497 /proc/meminfo: memFree=1492488/2055920 swapFree=4169412/4192956 [pid=24496] ppid=24494 vsize=12836 CPUtime=11.38 /proc/24496/stat : 24496 (PBS4_SAT07v2) R 24494 24496 23489 0 -1 4194304 3120 0 0 0 1134 4 0 0 25 0 1 0 309868499 13144064 2763 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24496/statm: 3209 2763 90 219 0 2986 0 Current children cumulated CPU time (s) 11.38 Current children cumulated vsize (KiB) 12836 Child status: 0 Real time (s): 11.4846 CPU time (s): 11.4813 CPU user time (s): 11.4293 CPU system time (s): 0.051992 CPU usage (%): 99.9712 Max. virtual memory (cumulated for all children) (KiB): 12836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.4293 system time used= 0.051992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3171 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= 242 runsolver used 0.008998 second user time and 0.034994 second system time The end
Begin job on node41 on Tue May 8 10:19:26 UTC 2007 IDJOB= 458157 IDBENCH= 1234 IDSOLVER= 200 FILE ID= node41/458157-1178619566 PBS_JOBID= 5218237 Free space on /tmp= 66562 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111222248.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458157-1178619566/instance-458157-1178619566.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node41/convwatcher-458157-1178619566 -o ROOT/results/node41/conversion-458157-1178619566 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458157-1178619566/instance-458157-1178619566.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node41/watcher-458157-1178619566 -o ROOT/results/node41/solver-458157-1178619566 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458157-1178619566/instance-458157-1178619566.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= a1b7d9ff85f22909961574d8ed062292 RANDOM SEED= 561152684 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node41.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: 1503592 kB Buffers: 40384 kB Cached: 387188 kB SwapCached: 3072 kB Active: 142576 kB Inactive: 309408 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1503592 kB SwapTotal: 4192956 kB SwapFree: 4169412 kB Dirty: 2284 kB Writeback: 0 kB Mapped: 31936 kB Slab: 85704 kB Committed_AS: 8577992 kB PageTables: 2008 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= 66562 MiB End job on node41 on Tue May 8 10:19:38 UTC 2007