Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4_v2 2007-03-23 | SAT | 2.80257 | 2.80304 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969933.opb |
MD5SUM | bc1af809c45d4fb609c4a61db7aef018 |
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 | 0.019996 |
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 | 1252 |
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/458128-1178619325/instance-458128-1178619325.opb ...... 2.69/2.80 c done parsing opb. 2.69/2.80 s SATISFIABLE 2.69/2.80 c Total Run Time 2.79557 2.69/2.80 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 2.69/2.80 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x13 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 2.69/2.80 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 2.69/2.80 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 2.69/2.80 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 2.69/2.80 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 2.69/2.80 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 2.69/2.80 v -x99
OK 0
/tmp/evaluation/458128-1178619325/instance-458128-1178619325.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-458128-1178619325 -o ROOT/results/node60/solver-458128-1178619325 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458128-1178619325/instance-458128-1178619325.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: 0.99 0.97 0.98 3/64 12337 /proc/meminfo: memFree=1478744/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=1320 CPUtime=0 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 309842507 1351680 123 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 330 123 90 219 0 107 0 [startup+0.0872261 s] /proc/loadavg: 0.99 0.97 0.98 3/64 12337 /proc/meminfo: memFree=1478744/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=1460 CPUtime=0.08 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 209 0 0 0 8 0 0 0 18 0 1 0 309842507 1495040 191 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 365 191 90 219 0 142 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1460 [startup+0.101227 s] /proc/loadavg: 0.99 0.97 0.98 3/64 12337 /proc/meminfo: memFree=1478744/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=1460 CPUtime=0.09 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 222 0 0 0 9 0 0 0 18 0 1 0 309842507 1495040 204 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 365 204 90 219 0 142 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1460 [startup+0.301252 s] /proc/loadavg: 0.99 0.97 0.98 3/64 12337 /proc/meminfo: memFree=1478744/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=2408 CPUtime=0.29 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 330 0 0 0 29 0 0 0 19 0 1 0 309842507 2465792 312 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 602 312 90 219 0 379 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2408 [startup+0.701286 s] /proc/loadavg: 0.99 0.97 0.98 3/64 12337 /proc/meminfo: memFree=1478744/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=3628 CPUtime=0.69 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 526 0 0 0 69 0 0 0 23 0 1 0 309842507 3715072 508 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 907 508 90 219 0 684 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3628 [startup+1.50136 s] /proc/loadavg: 0.99 0.97 0.98 2/65 12338 /proc/meminfo: memFree=1476688/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=3952 CPUtime=1.49 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 880 0 0 0 148 1 0 0 25 0 1 0 309842507 4046848 813 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 988 813 90 219 0 765 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3952 Solver just ended. Dumping a history of the last processes samples [startup+2.30144 s] /proc/loadavg: 0.99 0.97 0.98 2/65 12338 /proc/meminfo: memFree=1474832/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=6264 CPUtime=2.29 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 1115 0 0 0 228 1 0 0 25 0 1 0 309842507 6414336 1048 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 1566 1048 90 219 0 1343 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 6264 [startup+2.70148 s] /proc/loadavg: 0.99 0.97 0.98 2/65 12338 /proc/meminfo: memFree=1474832/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=6784 CPUtime=2.69 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194304 1354 0 0 0 267 2 0 0 25 0 1 0 309842507 6946816 1190 18446744073709551615 134512640 135410602 4294956672 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 1696 1190 90 219 0 1473 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 6784 [startup+2.80149 s] /proc/loadavg: 0.99 0.97 0.98 2/65 12338 /proc/meminfo: memFree=1474832/2055920 swapFree=4183380/4192956 [pid=12337] ppid=12335 vsize=0 CPUtime=2.79 /proc/12337/stat : 12337 (PBS4_SAT07v2) R 12335 12337 10817 0 -1 4194308 1394 0 0 0 277 2 0 0 25 0 1 0 309842507 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12337/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 2.79 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 2.80304 CPU time (s): 2.80257 CPU user time (s): 2.77458 CPU system time (s): 0.027995 CPU usage (%): 99.9834 Max. virtual memory (cumulated for all children) (KiB): 6784 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.77458 system time used= 0.027995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1394 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= 2 runsolver used 0.005999 second user time and 0.008998 second system time The end
Begin job on node60 on Tue May 8 10:15:25 UTC 2007 IDJOB= 458128 IDBENCH= 1205 IDSOLVER= 200 FILE ID= node60/458128-1178619325 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-t2001.13queen13.1110969933.opb COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/458128-1178619325/instance-458128-1178619325.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node60/convwatcher-458128-1178619325 -o ROOT/results/node60/conversion-458128-1178619325 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458128-1178619325/instance-458128-1178619325.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-458128-1178619325 -o ROOT/results/node60/solver-458128-1178619325 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/458128-1178619325/instance-458128-1178619325.opb META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33 MD5SUM BENCH= bc1af809c45d4fb609c4a61db7aef018 RANDOM SEED= 45572460 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: 1479152 kB Buffers: 35544 kB Cached: 417592 kB SwapCached: 3620 kB Active: 172936 kB Inactive: 290244 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1479152 kB SwapTotal: 4192956 kB SwapFree: 4183380 kB Dirty: 2296 kB Writeback: 0 kB Mapped: 16076 kB Slab: 99600 kB Committed_AS: 5302464 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 10:15:28 UTC 2007