Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 0.146977 | 0.148694 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111223689.opb |
MD5SUM | 631b74d4dc5aeca924f5eddd3e56ff4c |
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 | 0.015997 |
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 | 1147 |
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/458171-1178619646/instance-458171-1178619646.opb ...... 0.09/0.14 c done parsing opb. 0.09/0.14 s SATISFIABLE 0.09/0.14 c Total Run Time 0.141978 0.09/0.14 v -x1 -x10 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.09/0.14 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.09/0.14 v -x138 x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.09/0.14 v x157 -x158 -x159 x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 0.09/0.14 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 0.09/0.14 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 0.09/0.14 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 0.09/0.14 v -x98 -x99
OK 0
/tmp/evaluation/458171-1178619646/instance-458171-1178619646.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-458171-1178619646 -o ROOT/results/node60/solver-458171-1178619646 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458171-1178619646/instance-458171-1178619646.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 0.97 0.98 3/64 13000 /proc/meminfo: memFree=1477976/2055920 swapFree=4183380/4192956 [pid=13000] ppid=12998 vsize=1320 CPUtime=0 /proc/13000/stat : 13000 (PBS4_SAT07v2) R 12998 13000 10817 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 309874585 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13000/statm: 330 123 90 219 0 107 0 [startup+0.0760991 s] /proc/loadavg: 1.00 0.97 0.98 3/64 13000 /proc/meminfo: memFree=1477976/2055920 swapFree=4183380/4192956 [pid=13000] ppid=12998 vsize=1452 CPUtime=0.07 /proc/13000/stat : 13000 (PBS4_SAT07v2) R 12998 13000 10817 0 -1 4194304 208 0 0 0 7 0 0 0 18 0 1 0 309874585 1486848 190 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13000/statm: 363 190 90 219 0 140 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1452 [startup+0.101101 s] /proc/loadavg: 1.00 0.97 0.98 3/64 13000 /proc/meminfo: memFree=1477976/2055920 swapFree=4183380/4192956 [pid=13000] ppid=12998 vsize=1708 CPUtime=0.09 /proc/13000/stat : 13000 (PBS4_SAT07v2) R 12998 13000 10817 0 -1 4194304 234 0 0 0 9 0 0 0 18 0 1 0 309874585 1748992 216 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/13000/statm: 427 216 90 219 0 204 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1708 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.148694 CPU time (s): 0.146977 CPU user time (s): 0.142978 CPU system time (s): 0.003999 CPU usage (%): 98.8452 Max. virtual memory (cumulated for all children) (KiB): 1708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.142978 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 282 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= 0 runsolver used 0.000999 second user time and 0.006998 second system time The end
Begin job on node60 on Tue May 8 10:20:46 UTC 2007 IDJOB= 458171 IDBENCH= 1248 IDSOLVER= 200 FILE ID= node60/458171-1178619646 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-t2001.13queen13.1111223689.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458171-1178619646/instance-458171-1178619646.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-458171-1178619646 -o ROOT/results/node60/conversion-458171-1178619646 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458171-1178619646/instance-458171-1178619646.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-458171-1178619646 -o ROOT/results/node60/solver-458171-1178619646 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458171-1178619646/instance-458171-1178619646.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= 631b74d4dc5aeca924f5eddd3e56ff4c RANDOM SEED= 7402484 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: 1478448 kB Buffers: 35744 kB Cached: 418004 kB SwapCached: 3620 kB Active: 173064 kB Inactive: 290792 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1478448 kB SwapTotal: 4192956 kB SwapFree: 4183380 kB Dirty: 2412 kB Writeback: 0 kB Mapped: 16076 kB Slab: 99704 kB Committed_AS: 5302672 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 10:20:46 UTC 2007