Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
oree 0.1.2 alpha | SAT | 73.4608 | 73.4897 |
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 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 0.19/0.21 c restart after 401 decisions 0.29/0.30 c nbDecision=500 #constraints=594 0.59/0.60 c restart after 801 decisions 0.79/0.80 c nbDecision=1000 #constraints=1085 1.59/1.68 c nbDecision=1500 #constraints=1586 1.89/1.91 c restart after 1601 decisions 2.89/2.95 c nbDecision=2000 #constraints=2082 4.89/4.90 c nbDecision=2500 #constraints=2583 7.39/7.43 c nbDecision=3000 #constraints=3081 8.49/8.55 c restart after 3201 decisions 10.49/10.58 c nbDecision=3500 #constraints=3577 14.88/14.99 c nbDecision=4000 #constraints=4077 19.79/19.80 c nbDecision=4500 #constraints=4579 26.58/26.63 c nbDecision=5000 #constraints=5078 33.98/34.05 c nbDecision=5500 #constraints=5570 41.17/41.27 c nbDecision=6000 #constraints=6071 47.97/48.00 c restart after 6401 decisions 49.87/49.93 c nbDecision=6500 #constraints=6564 59.37/59.46 c nbDecision=7000 #constraints=7065 70.27/70.37 c nbDecision=7500 #constraints=7563 73.37/73.48 c nbDecision=7635 #constraints=7696 73.37/73.48 73.37/73.48 s SATISFIABLE 73.37/73.48 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 73.37/73.48 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 73.37/73.48 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 73.37/73.48 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 73.37/73.48 v -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 73.37/73.48 v -x127 x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 73.37/73.48 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 73.37/73.48 v -x169 73.37/73.48 73.37/73.48 c user time= 73.4158 s 73.37/73.48 c system time= 0.040993 s 73.37/73.48 c wall clock time=73.4843
OK 0
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node67/watcher-358318-1176836886 -o ROOT/results/node67/solver-358318-1176836886 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358318-1176836886/instance-358318-1176836886.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 3/64 27858 /proc/meminfo: memFree=1891560/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=1468 CPUtime=0 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 159678143 1503232 179 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135385184 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 367 179 138 317 0 46 0 [startup+0.0209201 s] /proc/loadavg: 0.92 0.98 0.99 3/64 27858 /proc/meminfo: memFree=1891560/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=1600 CPUtime=0.01 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 212 0 0 0 1 0 0 0 18 0 1 0 159678143 1638400 194 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134546593 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 400 195 139 317 0 79 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1600 [startup+0.101935 s] /proc/loadavg: 0.92 0.98 0.99 3/64 27858 /proc/meminfo: memFree=1891560/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=1864 CPUtime=0.1 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 273 0 0 0 10 0 0 0 18 0 1 0 159678143 1908736 255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 466 255 139 317 0 145 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1864 [startup+0.301971 s] /proc/loadavg: 0.92 0.98 0.99 3/64 27858 /proc/meminfo: memFree=1891560/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=2260 CPUtime=0.29 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 396 0 0 0 29 0 0 0 19 0 1 0 159678143 2314240 378 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284475 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 565 378 139 317 0 244 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2260 [startup+0.701043 s] /proc/loadavg: 0.92 0.98 0.99 3/64 27858 /proc/meminfo: memFree=1891560/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=2920 CPUtime=0.69 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 559 0 0 0 69 0 0 0 22 0 1 0 159678143 2990080 541 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 730 541 139 317 0 409 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2920 [startup+1.50119 s] /proc/loadavg: 0.92 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1889504/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=3836 CPUtime=1.49 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 777 0 0 0 149 0 0 0 25 0 1 0 159678143 3928064 759 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712571 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 959 759 139 317 0 638 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3836 [startup+3.10148 s] /proc/loadavg: 0.92 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1888544/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=4760 CPUtime=3.09 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 1009 0 0 0 309 0 0 0 25 0 1 0 159678143 4874240 991 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 1190 991 139 317 0 869 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4760 [startup+6.30107 s] /proc/loadavg: 0.93 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1887136/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=5912 CPUtime=6.28 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 1279 0 0 0 628 0 0 0 25 0 1 0 159678143 6053888 1261 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718449 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 1478 1261 139 317 0 1157 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 5912 [startup+12.7012 s] /proc/loadavg: 0.93 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1885288/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=7496 CPUtime=12.68 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 1708 0 0 0 1267 1 0 0 25 0 1 0 159678143 7675904 1690 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 1874 1690 170 317 0 1553 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 7496 [startup+25.5016 s] /proc/loadavg: 0.95 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1883368/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=9464 CPUtime=25.48 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 2166 0 0 0 2546 2 0 0 25 0 1 0 159678143 9691136 2148 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 2366 2148 170 317 0 2045 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 9464 [startup+51.1013 s] /proc/loadavg: 0.96 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1880616/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=12244 CPUtime=51.07 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 2869 0 0 0 5104 3 0 0 25 0 1 0 159678143 12537856 2851 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3061 2851 170 317 0 2740 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 12244 Solver just ended. Dumping a history of the last processes samples [startup+63.9016 s] /proc/loadavg: 0.97 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1879336/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=13436 CPUtime=63.86 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 3165 0 0 0 6383 3 0 0 25 0 1 0 159678143 13758464 3147 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3359 3147 170 317 0 3038 0 Current children cumulated CPU time (s) 63.86 Current children cumulated vsize (KiB) 13436 [startup+70.3018 s] /proc/loadavg: 0.97 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1878760/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=13968 CPUtime=70.27 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 3301 0 0 0 7023 4 0 0 25 0 1 0 159678143 14303232 3283 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3492 3283 170 317 0 3171 0 Current children cumulated CPU time (s) 70.27 Current children cumulated vsize (KiB) 13968 [startup+71.9021 s] /proc/loadavg: 0.97 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1878632/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=14100 CPUtime=71.87 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 3333 0 0 0 7183 4 0 0 25 0 1 0 159678143 14438400 3315 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3525 3315 170 317 0 3204 0 Current children cumulated CPU time (s) 71.87 Current children cumulated vsize (KiB) 14100 [startup+72.7012 s] /proc/loadavg: 0.97 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1878632/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=14232 CPUtime=72.67 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 3345 0 0 0 7263 4 0 0 25 0 1 0 159678143 14573568 3327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3558 3327 170 317 0 3237 0 Current children cumulated CPU time (s) 72.67 Current children cumulated vsize (KiB) 14232 [startup+73.1013 s] /proc/loadavg: 0.97 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1878632/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=14232 CPUtime=73.07 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 3355 0 0 0 7303 4 0 0 25 0 1 0 159678143 14573568 3337 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3558 3337 170 317 0 3237 0 Current children cumulated CPU time (s) 73.07 Current children cumulated vsize (KiB) 14232 [startup+73.3013 s] /proc/loadavg: 0.97 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1878632/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=14232 CPUtime=73.27 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 3359 0 0 0 7323 4 0 0 25 0 1 0 159678143 14573568 3341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3558 3341 170 317 0 3237 0 Current children cumulated CPU time (s) 73.27 Current children cumulated vsize (KiB) 14232 [startup+73.4014 s] /proc/loadavg: 0.97 0.98 0.99 2/65 27859 /proc/meminfo: memFree=1878632/2055920 swapFree=4178024/4192956 [pid=27858] ppid=27856 vsize=14232 CPUtime=73.37 /proc/27858/stat : 27858 (oree) R 27856 27858 27558 0 -1 4194304 3361 0 0 0 7333 4 0 0 25 0 1 0 159678143 14573568 3343 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716198 0 0 4096 17474 0 0 0 17 1 0 0 /proc/27858/statm: 3558 3343 170 317 0 3237 0 Current children cumulated CPU time (s) 73.37 Current children cumulated vsize (KiB) 14232 Child status: 0 Real time (s): 73.4897 CPU time (s): 73.4608 CPU user time (s): 73.4168 CPU system time (s): 0.043993 CPU usage (%): 99.9607 Max. virtual memory (cumulated for all children) (KiB): 14232 getrusage(RUSAGE_CHILDREN,...) data: user time used= 73.4168 system time used= 0.043993 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3386 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= 107 runsolver used 0.039993 second user time and 0.167974 second system time The end
Begin job on node67 on Tue Apr 17 19:08:06 UTC 2007 IDJOB= 358318 IDBENCH= 1205 IDSOLVER= 172 FILE ID= node67/358318-1176836886 PBS_JOBID= 4590161 Free space on /tmp= 66484 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110969933.opb COMMAND LINE= oree /tmp/evaluation/358318-1176836886/instance-358318-1176836886.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node67/watcher-358318-1176836886 -o ROOT/results/node67/solver-358318-1176836886 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/358318-1176836886/instance-358318-1176836886.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= bc1af809c45d4fb609c4a61db7aef018 RANDOM SEED= 491900698 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node67.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 : 3000.263 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 : 3000.263 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: 1891968 kB Buffers: 17400 kB Cached: 99764 kB SwapCached: 9180 kB Active: 66916 kB Inactive: 65124 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1891968 kB SwapTotal: 4192956 kB SwapFree: 4178024 kB Dirty: 1312 kB Writeback: 0 kB Mapped: 15260 kB Slab: 17784 kB Committed_AS: 219532 kB PageTables: 1452 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= 66484 MiB End job on node67 on Tue Apr 17 19:09:20 UTC 2007