Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 12.7601 | 12.7671 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110967327.opb |
MD5SUM | 2f07147cae0700166272793878b966d6 |
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 | 0.05799 |
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 | 1162 |
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/458127-1178619312/instance-458127-1178619312.opb ...... 12.68/12.76 c done parsing opb. 12.68/12.76 s SATISFIABLE 12.68/12.76 c Total Run Time 12.7541 12.68/12.76 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 12.68/12.76 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 12.68/12.76 v -x138 -x139 -x14 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 x156 12.68/12.76 v -x157 -x158 -x159 -x16 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 x21 -x22 -x23 -x24 12.68/12.76 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 12.68/12.76 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 12.68/12.76 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 12.68/12.76 v -x99
OK 0
/tmp/evaluation/458127-1178619312/instance-458127-1178619312.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-458127-1178619312 -o ROOT/results/node10/solver-458127-1178619312 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458127-1178619312/instance-458127-1178619312.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: 0.86 0.93 0.97 3/77 24038 /proc/meminfo: memFree=1798720/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=1320 CPUtime=0 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 337968716 1351680 123 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 330 123 90 219 0 107 0 [startup+0.0726391 s] /proc/loadavg: 0.86 0.93 0.97 3/77 24038 /proc/meminfo: memFree=1798720/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=1456 CPUtime=0.06 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 200 0 0 0 6 0 0 0 18 0 1 0 337968716 1490944 182 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 364 182 90 219 0 141 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 1456 [startup+0.101644 s] /proc/loadavg: 0.86 0.93 0.97 3/77 24038 /proc/meminfo: memFree=1798720/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=1456 CPUtime=0.09 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 221 0 0 0 9 0 0 0 18 0 1 0 337968716 1490944 203 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 364 203 90 219 0 141 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1456 [startup+0.301687 s] /proc/loadavg: 0.86 0.93 0.97 3/77 24038 /proc/meminfo: memFree=1798720/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=2388 CPUtime=0.29 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 325 0 0 0 29 0 0 0 19 0 1 0 337968716 2445312 307 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 597 307 90 219 0 374 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2388 [startup+0.701774 s] /proc/loadavg: 0.86 0.93 0.97 3/77 24038 /proc/meminfo: memFree=1798720/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=3608 CPUtime=0.69 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 563 0 0 0 69 0 0 0 23 0 1 0 337968716 3694592 545 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 134557308 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 902 545 90 219 0 679 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3608 [startup+1.50195 s] /proc/loadavg: 0.86 0.93 0.97 2/78 24039 /proc/meminfo: memFree=1796472/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=6112 CPUtime=1.49 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 900 0 0 0 147 2 0 0 25 0 1 0 337968716 6258688 833 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 1528 833 90 219 0 1305 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6112 [startup+3.10129 s] /proc/loadavg: 0.86 0.93 0.97 2/78 24039 /proc/meminfo: memFree=1794936/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=6896 CPUtime=3.09 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 1486 0 0 0 306 3 0 0 25 0 1 0 337968716 7061504 1322 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 1724 1322 90 219 0 1501 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6896 [startup+6.30199 s] /proc/loadavg: 0.87 0.93 0.97 2/78 24039 /proc/meminfo: memFree=1792312/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=11400 CPUtime=6.29 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 1927 0 0 0 625 4 0 0 25 0 1 0 337968716 11673600 1763 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 2850 1763 90 219 0 2627 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11400 [startup+12.7014 s] /proc/loadavg: 0.88 0.93 0.97 2/78 24039 /proc/meminfo: memFree=1788992/2055920 swapFree=4145572/4192956 [pid=24038] ppid=24036 vsize=13204 CPUtime=12.68 /proc/24038/stat : 24038 (PBS4_SAT07v2) R 24036 24038 22363 0 -1 4194304 2860 0 0 0 1262 6 0 0 25 0 1 0 337968716 13520896 2503 18446744073709551615 134512640 135410602 4294956656 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/24038/statm: 3301 2503 90 219 0 3078 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 13204 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 12.7671 CPU time (s): 12.7601 CPU user time (s): 12.6891 CPU system time (s): 0.070989 CPU usage (%): 99.945 Max. virtual memory (cumulated for all children) (KiB): 13204 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.6891 system time used= 0.070989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2879 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= 265 runsolver used 0.015997 second user time and 0.034994 second system time The end
Begin job on node10 on Tue May 8 10:15:12 UTC 2007 IDJOB= 458127 IDBENCH= 1204 IDSOLVER= 200 FILE ID= node10/458127-1178619312 PBS_JOBID= 5217775 Free space on /tmp= 66561 MiB SOLVER NAME= PBS4_v2 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110967327.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458127-1178619312/instance-458127-1178619312.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-458127-1178619312 -o ROOT/results/node10/conversion-458127-1178619312 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458127-1178619312/instance-458127-1178619312.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-458127-1178619312 -o ROOT/results/node10/solver-458127-1178619312 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458127-1178619312/instance-458127-1178619312.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 2f07147cae0700166272793878b966d6 RANDOM SEED= 738627465 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node10.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 : 3000.259 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 : 3000.259 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: 1799256 kB Buffers: 34804 kB Cached: 133568 kB SwapCached: 15636 kB Active: 102988 kB Inactive: 88960 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1799256 kB SwapTotal: 4192956 kB SwapFree: 4145572 kB Dirty: 2436 kB Writeback: 0 kB Mapped: 30580 kB Slab: 50292 kB Committed_AS: 5193904 kB PageTables: 1708 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= 66561 MiB End job on node10 on Tue May 8 10:15:25 UTC 2007