Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 10.0465 | 10.0508 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111221953.opb |
MD5SUM | 61fac4c5cae5b046b0fa6341506f094d |
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 | 0.180972 |
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 | 1280 |
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/458181-1178619690/instance-458181-1178619690.opb ...... 9.99/10.04 c done parsing opb. 9.99/10.04 s SATISFIABLE 9.99/10.04 c Total Run Time 10.0405 9.99/10.04 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 9.99/10.04 v x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 9.99/10.04 v -x138 -x139 -x14 -x140 x141 -x142 -x143 -x144 -x145 x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 9.99/10.04 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 x22 -x23 -x24 9.99/10.04 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 9.99/10.04 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 9.99/10.04 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 9.99/10.04 v -x99
OK 0
/tmp/evaluation/458181-1178619690/instance-458181-1178619690.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node50/watcher-458181-1178619690 -o ROOT/results/node50/solver-458181-1178619690 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458181-1178619690/instance-458181-1178619690.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: 1.07 0.99 0.99 3/64 4289 /proc/meminfo: memFree=1808616/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=1320 CPUtime=0 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 216814190 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 330 123 90 219 0 107 0 [startup+0.0178951 s] /proc/loadavg: 1.07 0.99 0.99 3/64 4289 /proc/meminfo: memFree=1808616/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=1320 CPUtime=0.01 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 148 0 0 0 1 0 0 0 18 0 1 0 216814190 1351680 130 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 330 130 90 219 0 107 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1320 [startup+0.101903 s] /proc/loadavg: 1.07 0.99 0.99 3/64 4289 /proc/meminfo: memFree=1808616/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=1452 CPUtime=0.09 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 187 0 0 0 9 0 0 0 18 0 1 0 216814190 1486848 169 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 363 169 90 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.30192 s] /proc/loadavg: 1.07 0.99 0.99 3/64 4289 /proc/meminfo: memFree=1808616/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=1872 CPUtime=0.29 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 312 0 0 0 29 0 0 0 19 0 1 0 216814190 1916928 294 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 468 294 90 219 0 245 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 1872 [startup+0.701954 s] /proc/loadavg: 1.07 0.99 0.99 3/64 4289 /proc/meminfo: memFree=1808616/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=3604 CPUtime=0.69 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 511 0 0 0 69 0 0 0 22 0 1 0 216814190 3690496 493 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 901 493 90 219 0 678 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3604 [startup+1.50102 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1806496/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=4072 CPUtime=1.49 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 869 0 0 0 148 1 0 0 25 0 1 0 216814190 4169728 802 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 1018 802 90 219 0 795 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4072 [startup+3.10116 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1804832/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=6772 CPUtime=3.09 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 1401 0 0 0 307 2 0 0 25 0 1 0 216814190 6934528 1237 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 1693 1237 90 219 0 1470 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6772 [startup+6.30145 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1802464/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=7300 CPUtime=6.29 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 1833 0 0 0 626 3 0 0 25 0 1 0 216814190 7475200 1669 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 1825 1669 90 219 0 1602 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 7300 Solver just ended. Dumping a history of the last processes samples [startup+7.90159 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1801440/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=12464 CPUtime=7.88 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 2201 0 0 0 785 3 0 0 25 0 1 0 216814190 12763136 1844 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 3116 1844 90 219 0 2893 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 12464 [startup+8.70166 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1801248/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=12612 CPUtime=8.69 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 2251 0 0 0 865 4 0 0 25 0 1 0 216814190 12914688 1894 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 3153 1894 90 219 0 2930 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 12612 [startup+9.50173 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1801248/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=12744 CPUtime=9.49 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 2283 0 0 0 945 4 0 0 25 0 1 0 216814190 13049856 1926 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 3186 1926 90 219 0 2963 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 12744 [startup+9.90577 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1800992/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=12880 CPUtime=9.89 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 2328 0 0 0 985 4 0 0 25 0 1 0 216814190 13189120 1971 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 3220 1971 90 219 0 2997 0 Current children cumulated CPU time (s) 9.89 Current children cumulated vsize (KiB) 12880 [startup+10.0018 s] /proc/loadavg: 1.06 0.99 0.99 2/65 4290 /proc/meminfo: memFree=1800992/2055920 swapFree=4183852/4192956 [pid=4289] ppid=4287 vsize=12880 CPUtime=9.99 /proc/4289/stat : 4289 (PBS4_SAT07v2) R 4287 4289 2663 0 -1 4194304 2348 0 0 0 995 4 0 0 25 0 1 0 216814190 13189120 1991 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/4289/statm: 3220 1991 90 219 0 2997 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (KiB) 12880 Child status: 0 Real time (s): 10.0508 CPU time (s): 10.0465 CPU user time (s): 9.99648 CPU system time (s): 0.049992 CPU usage (%): 99.9567 Max. virtual memory (cumulated for all children) (KiB): 12880 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.99648 system time used= 0.049992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2381 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= 19 runsolver used 0.011998 second user time and 0.021996 second system time The end
Begin job on node50 on Tue May 8 10:21:30 UTC 2007 IDJOB= 458181 IDBENCH= 1258 IDSOLVER= 200 FILE ID= node50/458181-1178619690 PBS_JOBID= 5218236 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-t2001.13queen13.1111221953.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458181-1178619690/instance-458181-1178619690.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node50/convwatcher-458181-1178619690 -o ROOT/results/node50/conversion-458181-1178619690 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458181-1178619690/instance-458181-1178619690.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-458181-1178619690 -o ROOT/results/node50/solver-458181-1178619690 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458181-1178619690/instance-458181-1178619690.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 61fac4c5cae5b046b0fa6341506f094d RANDOM SEED= 465750027 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node50.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: 1809024 kB Buffers: 18604 kB Cached: 134356 kB SwapCached: 3032 kB Active: 34480 kB Inactive: 128864 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1809024 kB SwapTotal: 4192956 kB SwapFree: 4183852 kB Dirty: 2412 kB Writeback: 0 kB Mapped: 16452 kB Slab: 69564 kB Committed_AS: 4939104 kB PageTables: 1460 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 node50 on Tue May 8 10:21:40 UTC 2007