Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 48.7696 | 48.7677 |
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 This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.00/0.00 c ...done 0.00/0.00 c #vars=169 #constraints=101 hasObjective=no 0.00/0.00 c res. mode=mod 0.00/0.00 c VSIDS like heuristics 0.00/0.00 c complete search running 0.10/0.19 c restart after 401 decisions 0.19/0.25 c nbDecision=500 #constraints=591 0.39/0.48 c restart after 801 decisions 0.59/0.68 c nbDecision=1000 #constraints=1088 1.29/1.37 c nbDecision=1500 #constraints=1587 1.49/1.58 c restart after 1601 decisions 2.49/2.53 c nbDecision=2000 #constraints=2081 4.09/4.19 c nbDecision=2500 #constraints=2582 6.70/6.77 c nbDecision=3000 #constraints=3081 8.00/8.06 c restart after 3201 decisions 10.00/10.02 c nbDecision=3500 #constraints=3575 13.99/14.07 c nbDecision=4000 #constraints=4076 18.29/18.31 c nbDecision=4500 #constraints=4576 23.89/23.92 c nbDecision=5000 #constraints=5075 30.29/30.34 c nbDecision=5500 #constraints=5572 37.60/37.69 c nbDecision=6000 #constraints=6072 44.59/44.69 c restart after 6401 decisions 46.29/46.38 c nbDecision=6500 #constraints=6567 48.69/48.76 c nbDecision=6657 #constraints=6723 48.69/48.76 48.69/48.76 s SATISFIABLE 48.69/48.76 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 48.69/48.76 v -x29 x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 x53 -x54 48.69/48.76 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 48.69/48.76 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 48.69/48.76 v -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 48.69/48.76 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 x146 -x147 48.69/48.76 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 48.69/48.76 v -x169 48.69/48.76 48.69/48.76 c user time= 48.7396 s 48.69/48.76 c system time= 0.026995 s 48.69/48.76 c wall clock time=48.7625
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node16/watcher-359060-1176838892 -o ROOT/results/node16/solver-359060-1176838892 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359060-1176838892/instance-359060-1176838892.opb mod 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: 0.92 0.98 0.99 3/77 28352 /proc/meminfo: memFree=1871240/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=1468 CPUtime=0 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 131806843 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134594896 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 367 181 138 317 0 46 0 [startup+0.0833629 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28352 /proc/meminfo: memFree=1871240/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=1728 CPUtime=0.08 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 267 0 0 0 8 0 0 0 18 0 1 0 131806843 1769472 249 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715649 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 432 249 139 317 0 111 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1728 [startup+0.101358 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28352 /proc/meminfo: memFree=1871240/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=1860 CPUtime=0.1 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 131806843 1904640 265 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710874 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 465 265 139 317 0 144 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1860 [startup+0.301317 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28352 /proc/meminfo: memFree=1871240/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=2392 CPUtime=0.29 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 415 0 0 0 29 0 0 0 19 0 1 0 131806843 2449408 397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 598 397 139 317 0 277 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2392 [startup+0.701233 s] /proc/loadavg: 0.92 0.98 0.99 3/77 28352 /proc/meminfo: memFree=1871240/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=3048 CPUtime=0.69 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 587 0 0 0 69 0 0 0 23 0 1 0 131806843 3121152 569 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 762 569 139 317 0 441 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3048 [startup+1.50107 s] /proc/loadavg: 0.92 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1869056/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=3888 CPUtime=1.49 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 804 0 0 0 149 0 0 0 25 0 1 0 131806843 3981312 786 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 972 786 139 317 0 651 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3888 [startup+3.10174 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1868096/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=4976 CPUtime=3.09 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 1066 0 0 0 309 0 0 0 25 0 1 0 131806843 5095424 1048 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 1244 1048 139 317 0 923 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4976 [startup+6.30107 s] /proc/loadavg: 0.93 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1866496/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=6160 CPUtime=6.3 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 1366 0 0 0 629 1 0 0 25 0 1 0 131806843 6307840 1348 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 1540 1348 139 317 0 1219 0 Current children cumulated CPU time (s) 6.3 Current children cumulated vsize (KiB) 6160 [startup+12.7018 s] /proc/loadavg: 0.94 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1864896/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=7596 CPUtime=12.7 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 1714 0 0 0 1269 1 0 0 25 0 1 0 131806843 7778304 1696 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604330 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 1899 1696 139 317 0 1578 0 Current children cumulated CPU time (s) 12.7 Current children cumulated vsize (KiB) 7596 [startup+25.5011 s] /proc/loadavg: 0.95 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1862784/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=9692 CPUtime=25.49 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 2203 0 0 0 2548 1 0 0 25 0 1 0 131806843 9924608 2185 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 2423 2185 139 317 0 2102 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 9692 Solver just ended. Dumping a history of the last processes samples [startup+38.3015 s] /proc/loadavg: 0.96 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1861376/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=11268 CPUtime=38.29 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 2591 0 0 0 3827 2 0 0 25 0 1 0 131806843 11538432 2573 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 2817 2573 139 317 0 2496 0 Current children cumulated CPU time (s) 38.29 Current children cumulated vsize (KiB) 11268 [startup+44.7011 s] /proc/loadavg: 0.96 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1860672/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=11804 CPUtime=44.69 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 2744 0 0 0 4467 2 0 0 25 0 1 0 131806843 12087296 2726 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134608007 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 2951 2726 139 317 0 2630 0 Current children cumulated CPU time (s) 44.69 Current children cumulated vsize (KiB) 11804 [startup+46.3018 s] /proc/loadavg: 0.96 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1860480/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=12072 CPUtime=46.29 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 2784 0 0 0 4627 2 0 0 25 0 1 0 131806843 12361728 2766 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 3018 2766 139 317 0 2697 0 Current children cumulated CPU time (s) 46.29 Current children cumulated vsize (KiB) 12072 [startup+47.9015 s] /proc/loadavg: 0.96 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1860352/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=12204 CPUtime=47.89 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 2832 0 0 0 4787 2 0 0 25 0 1 0 131806843 12496896 2814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 3051 2814 139 317 0 2730 0 Current children cumulated CPU time (s) 47.89 Current children cumulated vsize (KiB) 12204 [startup+48.3014 s] /proc/loadavg: 0.96 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1860224/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=12204 CPUtime=48.3 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 2844 0 0 0 4828 2 0 0 25 0 1 0 131806843 12496896 2826 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 3051 2826 139 317 0 2730 0 Current children cumulated CPU time (s) 48.3 Current children cumulated vsize (KiB) 12204 [startup+48.7013 s] /proc/loadavg: 0.96 0.98 0.99 2/78 28353 /proc/meminfo: memFree=1860224/2055920 swapFree=4134660/4192956 [pid=28352] ppid=28350 vsize=12340 CPUtime=48.69 /proc/28352/stat : 28352 (oree) R 28350 28352 28009 0 -1 4194304 2858 0 0 0 4867 2 0 0 25 0 1 0 131806843 12636160 2840 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0 /proc/28352/statm: 3085 2840 139 317 0 2764 0 Current children cumulated CPU time (s) 48.69 Current children cumulated vsize (KiB) 12340 Child status: 0 Real time (s): 48.7677 CPU time (s): 48.7696 CPU user time (s): 48.7406 CPU system time (s): 0.028995 CPU usage (%): 100.004 Max. virtual memory (cumulated for all children) (KiB): 12340 getrusage(RUSAGE_CHILDREN,...) data: user time used= 48.7406 system time used= 0.028995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2874 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= 7 involuntary context switches= 994 runsolver used 0.055991 second user time and 0.12698 second system time The end
Begin job on node16 on Tue Apr 17 19:41:32 UTC 2007 IDJOB= 359060 IDBENCH= 1258 IDSOLVER= 172 FILE ID= node16/359060-1176838892 PBS_JOBID= 4590166 Free space on /tmp= 66399 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111221953.opb COMMAND LINE= oree /tmp/evaluation/359060-1176838892/instance-359060-1176838892.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-359060-1176838892 -o ROOT/results/node16/solver-359060-1176838892 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359060-1176838892/instance-359060-1176838892.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 61fac4c5cae5b046b0fa6341506f094d RANDOM SEED= 785117685 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node16.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: 1871712 kB Buffers: 35888 kB Cached: 78836 kB SwapCached: 26784 kB Active: 95368 kB Inactive: 57148 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1871712 kB SwapTotal: 4192956 kB SwapFree: 4134660 kB Dirty: 1420 kB Writeback: 0 kB Mapped: 30772 kB Slab: 17228 kB Committed_AS: 6415844 kB PageTables: 1836 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= 66399 MiB End job on node16 on Tue Apr 17 19:42:21 UTC 2007