Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 26.6339 | 26.6416 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110973863.opb |
MD5SUM | e45fd9a20a7757bfe6323a3a4f466ed8 |
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 | 0.091985 |
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 | 1216 |
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/458146-1178619472/instance-458146-1178619472.opb ...... 26.59/26.63 c done parsing opb. 26.59/26.63 s SATISFIABLE 26.59/26.63 c Total Run Time 26.625 26.59/26.63 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 26.59/26.63 v -x119 -x12 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 26.59/26.63 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 -x153 -x154 -x155 -x156 26.59/26.63 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 26.59/26.63 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 26.59/26.63 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 26.59/26.63 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 -x98 26.59/26.63 v -x99
OK 0
/tmp/evaluation/458146-1178619472/instance-458146-1178619472.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node60/watcher-458146-1178619472 -o ROOT/results/node60/solver-458146-1178619472 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458146-1178619472/instance-458146-1178619472.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: 1.00 0.96 0.98 3/64 12694 /proc/meminfo: memFree=1478352/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=1320 CPUtime=0 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 309857187 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 330 123 90 219 0 107 0 [startup+0.0942451 s] /proc/loadavg: 1.00 0.96 0.98 3/64 12694 /proc/meminfo: memFree=1478352/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=1452 CPUtime=0.09 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 217 0 0 0 9 0 0 0 18 0 1 0 309857187 1486848 199 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 363 199 90 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.101244 s] /proc/loadavg: 1.00 0.96 0.98 3/64 12694 /proc/meminfo: memFree=1478352/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=1452 CPUtime=0.09 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 221 0 0 0 9 0 0 0 18 0 1 0 309857187 1486848 203 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 363 203 90 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.301263 s] /proc/loadavg: 1.00 0.96 0.98 3/64 12694 /proc/meminfo: memFree=1478352/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=2388 CPUtime=0.29 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 334 0 0 0 29 0 0 0 19 0 1 0 309857187 2445312 316 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 597 316 90 219 0 374 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2388 [startup+0.701304 s] /proc/loadavg: 1.00 0.96 0.98 3/64 12694 /proc/meminfo: memFree=1478352/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=3608 CPUtime=0.69 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 533 0 0 0 69 0 0 0 22 0 1 0 309857187 3694592 515 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 902 515 90 219 0 679 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3608 [startup+1.50138 s] /proc/loadavg: 1.00 0.96 0.98 2/65 12695 /proc/meminfo: memFree=1476104/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=5980 CPUtime=1.49 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 863 0 0 0 149 0 0 0 25 0 1 0 309857187 6123520 796 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 1495 796 90 219 0 1272 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5980 [startup+3.10154 s] /proc/loadavg: 1.00 0.96 0.98 2/65 12695 /proc/meminfo: memFree=1474568/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=6764 CPUtime=3.09 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 1375 0 0 0 307 2 0 0 25 0 1 0 309857187 6926336 1211 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 1691 1211 90 219 0 1468 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6764 [startup+6.30185 s] /proc/loadavg: 1.00 0.96 0.98 2/65 12695 /proc/meminfo: memFree=1471624/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=11404 CPUtime=6.29 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 1912 0 0 0 626 3 0 0 25 0 1 0 309857187 11677696 1748 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 2851 1748 90 219 0 2628 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11404 [startup+12.7015 s] /proc/loadavg: 1.00 0.97 0.98 2/65 12695 /proc/meminfo: memFree=1467600/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=13332 CPUtime=12.69 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 3070 0 0 0 1264 5 0 0 25 0 1 0 309857187 13651968 2713 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 3333 2713 90 219 0 3110 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 13332 [startup+25.5017 s] /proc/loadavg: 1.00 0.97 0.98 2/65 12695 /proc/meminfo: memFree=1463952/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=24528 CPUtime=25.48 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 4382 0 0 0 2540 8 0 0 25 0 1 0 309857187 25116672 3640 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 6132 3640 90 219 0 5909 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 24528 Solver just ended. Dumping a history of the last processes samples [startup+26.3018 s] /proc/loadavg: 1.00 0.97 0.98 2/65 12695 /proc/meminfo: memFree=1463824/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=24660 CPUtime=26.29 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 4407 0 0 0 2620 9 0 0 25 0 1 0 309857187 25251840 3665 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 6165 3665 90 219 0 5942 0 Current children cumulated CPU time (s) 26.29 Current children cumulated vsize (KiB) 24660 [startup+26.5018 s] /proc/loadavg: 1.00 0.97 0.98 2/65 12695 /proc/meminfo: memFree=1463824/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=24660 CPUtime=26.49 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 4416 0 0 0 2640 9 0 0 25 0 1 0 309857187 25251840 3674 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 6165 3674 90 219 0 5942 0 Current children cumulated CPU time (s) 26.49 Current children cumulated vsize (KiB) 24660 [startup+26.6018 s] /proc/loadavg: 1.00 0.97 0.98 2/65 12695 /proc/meminfo: memFree=1463824/2055920 swapFree=4183380/4192956 [pid=12694] ppid=12692 vsize=24660 CPUtime=26.59 /proc/12694/stat : 12694 (PBS4_SAT07v2) R 12692 12694 10817 0 -1 4194304 4418 0 0 0 2650 9 0 0 25 0 1 0 309857187 25251840 3676 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12694/statm: 6165 3676 90 219 0 5942 0 Current children cumulated CPU time (s) 26.59 Current children cumulated vsize (KiB) 24660 Child status: 0 Real time (s): 26.6416 CPU time (s): 26.6339 CPU user time (s): 26.538 CPU system time (s): 0.095985 CPU usage (%): 99.9714 Max. virtual memory (cumulated for all children) (KiB): 24660 getrusage(RUSAGE_CHILDREN,...) data: user time used= 26.538 system time used= 0.095985 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4436 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= 37 runsolver used 0.024996 second user time and 0.053991 second system time The end
Begin job on node60 on Tue May 8 10:17:52 UTC 2007 IDJOB= 458146 IDBENCH= 1223 IDSOLVER= 200 FILE ID= node60/458146-1178619472 PBS_JOBID= 5218240 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-t2001.13queen13.1110973863.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458146-1178619472/instance-458146-1178619472.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-458146-1178619472 -o ROOT/results/node60/conversion-458146-1178619472 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458146-1178619472/instance-458146-1178619472.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-458146-1178619472 -o ROOT/results/node60/solver-458146-1178619472 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458146-1178619472/instance-458146-1178619472.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= e45fd9a20a7757bfe6323a3a4f466ed8 RANDOM SEED= 601466683 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node60.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 : 3000.214 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 : 3000.214 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: 1478696 kB Buffers: 35648 kB Cached: 417896 kB SwapCached: 3620 kB Active: 173008 kB Inactive: 290532 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1478696 kB SwapTotal: 4192956 kB SwapFree: 4183380 kB Dirty: 2260 kB Writeback: 0 kB Mapped: 16076 kB Slab: 99684 kB Committed_AS: 5302576 kB PageTables: 1464 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 node60 on Tue May 8 10:18:19 UTC 2007