Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 15.9296 | 15.9344 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110970277.opb |
MD5SUM | 6be9a20fbf662ba035d4f80998506e8e |
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 | 1155 |
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/357831-1176901007/instance-357831-1176901007.opb ...... 15.89/15.93 c done parsing opb. 15.89/15.93 s SATISFIABLE 15.89/15.93 c Total Run Time 15.9226 15.89/15.93 v -x1 -x10 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 15.89/15.93 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 15.89/15.93 v -x138 -x139 -x14 -x140 x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 15.89/15.93 v -x157 -x158 -x159 -x16 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 x20 -x21 -x22 -x23 -x24 15.89/15.93 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 -x49 15.89/15.93 v -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 -x73 15.89/15.93 v -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 15.89/15.93 v -x98 -x99
OK 0
/tmp/evaluation/357831-1176901007/instance-357831-1176901007.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-357831-1176901007 -o ROOT/results/node29/solver-357831-1176901007 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/357831-1176901007/PBS4 /tmp/evaluation/357831-1176901007/instance-357831-1176901007.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: 0.94 0.98 1.04 3/77 21160 /proc/meminfo: memFree=1312248/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=1320 CPUtime=0 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 138016476 1351680 125 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 330 125 92 219 0 107 0 [startup+0.0794291 s] /proc/loadavg: 0.94 0.98 1.04 3/77 21160 /proc/meminfo: memFree=1312248/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=1452 CPUtime=0.07 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 199 0 0 0 7 0 0 0 18 0 1 0 138016476 1486848 181 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559768 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 363 181 92 219 0 140 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1452 [startup+0.10143 s] /proc/loadavg: 0.94 0.98 1.04 3/77 21160 /proc/meminfo: memFree=1312248/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=1452 CPUtime=0.09 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 138016476 1486848 200 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 363 200 92 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.301442 s] /proc/loadavg: 0.94 0.98 1.04 3/77 21160 /proc/meminfo: memFree=1312248/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=2392 CPUtime=0.29 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 335 0 0 0 29 0 0 0 19 0 1 0 138016476 2449408 317 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 598 317 93 219 0 375 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2392 [startup+0.701466 s] /proc/loadavg: 0.94 0.98 1.04 3/77 21160 /proc/meminfo: memFree=1312248/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=3612 CPUtime=0.69 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 534 0 0 0 69 0 0 0 22 0 1 0 138016476 3698688 516 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 903 516 93 219 0 680 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3612 [startup+1.50152 s] /proc/loadavg: 0.94 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1310000/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=5984 CPUtime=1.49 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 902 0 0 0 148 1 0 0 25 0 1 0 138016476 6127616 835 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 1496 835 94 219 0 1273 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5984 [startup+3.10161 s] /proc/loadavg: 0.94 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1308336/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=6768 CPUtime=3.09 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 1431 0 0 0 307 2 0 0 25 0 1 0 138016476 6930432 1267 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547138 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 1692 1267 94 219 0 1469 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6768 [startup+6.30182 s] /proc/loadavg: 0.95 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1305712/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=11544 CPUtime=6.29 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 2049 0 0 0 626 3 0 0 25 0 1 0 138016476 11821056 1885 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 2886 1885 94 219 0 2663 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11544 [startup+12.7012 s] /proc/loadavg: 0.95 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1303280/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=13012 CPUtime=12.69 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 2661 0 0 0 1264 5 0 0 25 0 1 0 138016476 13324288 2304 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 3253 2304 94 219 0 3030 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13012 Solver just ended. Dumping a history of the last processes samples [startup+14.3053 s] /proc/loadavg: 0.95 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1301872/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=13448 CPUtime=14.29 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 3004 0 0 0 1423 6 0 0 25 0 1 0 138016476 13770752 2647 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 3362 2647 94 219 0 3139 0 Current children cumulated CPU time (s) 14.29 Current children cumulated vsize (KiB) 13448 [startup+15.1014 s] /proc/loadavg: 0.95 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1301872/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=13448 CPUtime=15.09 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 3069 0 0 0 1503 6 0 0 25 0 1 0 138016476 13770752 2712 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547224 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 3362 2712 94 219 0 3139 0 Current children cumulated CPU time (s) 15.09 Current children cumulated vsize (KiB) 13448 [startup+15.5014 s] /proc/loadavg: 0.95 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1301488/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=13604 CPUtime=15.49 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 3107 0 0 0 1543 6 0 0 25 0 1 0 138016476 13930496 2750 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 3401 2750 94 219 0 3178 0 Current children cumulated CPU time (s) 15.49 Current children cumulated vsize (KiB) 13604 [startup+15.9024 s] /proc/loadavg: 0.95 0.98 1.04 2/78 21161 /proc/meminfo: memFree=1301488/2055920 swapFree=4141496/4192956 [pid=21160] ppid=21158 vsize=13604 CPUtime=15.89 /proc/21160/stat : 21160 (PBS4) R 21158 21160 19653 0 -1 4194304 3114 0 0 0 1583 6 0 0 25 0 1 0 138016476 13930496 2757 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/21160/statm: 3401 2757 94 219 0 3178 0 Current children cumulated CPU time (s) 15.89 Current children cumulated vsize (KiB) 13604 Child status: 0 Real time (s): 15.9344 CPU time (s): 15.9296 CPU user time (s): 15.8616 CPU system time (s): 0.067989 CPU usage (%): 99.9695 Max. virtual memory (cumulated for all children) (KiB): 13604 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.8616 system time used= 0.067989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3134 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= 26 runsolver used 0.022996 second user time and 0.041993 second system time The end
Begin job on node29 on Wed Apr 18 12:56:47 UTC 2007 IDJOB= 357831 IDBENCH= 1171 IDSOLVER= 157 FILE ID= node29/357831-1176901007 PBS_JOBID= 4595139 Free space on /tmp= 66475 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970277.opb COMMAND LINE= /tmp/evaluation/357831-1176901007/PBS4 /tmp/evaluation/357831-1176901007/instance-357831-1176901007.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-357831-1176901007 -o ROOT/results/node29/conversion-357831-1176901007 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/357831-1176901007/instance-357831-1176901007.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-357831-1176901007 -o ROOT/results/node29/solver-357831-1176901007 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/357831-1176901007/PBS4 /tmp/evaluation/357831-1176901007/instance-357831-1176901007.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 6be9a20fbf662ba035d4f80998506e8e RANDOM SEED= 649010110 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.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 : 3000.224 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 : 3000.224 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: 1312656 kB Buffers: 39088 kB Cached: 632216 kB SwapCached: 17060 kB Active: 238616 kB Inactive: 461664 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1312656 kB SwapTotal: 4192956 kB SwapFree: 4141496 kB Dirty: 1380 kB Writeback: 0 kB Mapped: 30036 kB Slab: 28448 kB Committed_AS: 2024488 kB PageTables: 1872 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= 66475 MiB End job on node29 on Wed Apr 18 12:57:03 UTC 2007