Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | SAT | 6.39303 | 6.39682 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110975678.opb |
MD5SUM | e3451f374f066f8ee3ed5b9522cef90a |
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 | 0.140977 |
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 | 1187 |
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 Parsing PB file... 0.00/0.01 c Converting 101 PB-constraints to clauses... 0.00/0.01 c -- Unit propagations: (none) 0.00/0.01 c -- Detecting intervals from adjacent constraints: ########################## 0.00/0.01 c -- Clauses(.)/Splits(s): .... 0.00/0.01 c ---[ 99]---> BDD-cost: 23 0.00/0.01 c ---[ 97]---> BDD-cost: 23 0.00/0.01 c ---[ 95]---> BDD-cost: 23 0.00/0.01 c ---[ 93]---> BDD-cost: 23 0.00/0.01 c ---[ 91]---> BDD-cost: 23 0.00/0.01 c ---[ 89]---> BDD-cost: 23 0.00/0.01 c ---[ 87]---> BDD-cost: 23 0.00/0.01 c ---[ 85]---> BDD-cost: 23 0.00/0.01 c ---[ 83]---> BDD-cost: 23 0.00/0.01 c ---[ 81]---> BDD-cost: 23 0.00/0.01 c ---[ 79]---> BDD-cost: 23 0.00/0.01 c ---[ 77]---> BDD-cost: 23 0.00/0.01 c ---[ 75]---> BDD-cost: 23 0.00/0.01 c ---[ 73]---> BDD-cost: 23 0.00/0.01 c ---[ 71]---> BDD-cost: 23 0.00/0.01 c ---[ 69]---> BDD-cost: 23 0.00/0.01 c ---[ 67]---> BDD-cost: 23 0.00/0.01 c ---[ 65]---> BDD-cost: 23 0.00/0.01 c ---[ 63]---> BDD-cost: 23 0.00/0.01 c ---[ 61]---> BDD-cost: 23 0.00/0.01 c ---[ 59]---> BDD-cost: 23 0.00/0.01 c ---[ 57]---> BDD-cost: 23 0.00/0.01 c ---[ 55]---> BDD-cost: 23 0.00/0.01 c ---[ 53]---> BDD-cost: 23 0.00/0.01 c ---[ 51]---> BDD-cost: 23 0.00/0.01 c ---[ 49]---> BDD-cost: 23 0.00/0.01 c ---[ 48]---> BDD-cost: 23 0.00/0.01 c ---[ 47]---> BDD-cost: 21 0.00/0.01 c ---[ 46]---> BDD-cost: 19 0.00/0.01 c ---[ 45]---> BDD-cost: 17 0.00/0.01 c ---[ 44]---> BDD-cost: 15 0.00/0.01 c ---[ 43]---> BDD-cost: 13 0.00/0.01 c ---[ 42]---> BDD-cost: 11 0.00/0.02 c ---[ 41]---> BDD-cost: 9 0.00/0.02 c ---[ 40]---> BDD-cost: 7 0.00/0.02 c ---[ 39]---> BDD-cost: 5 0.00/0.02 c ---[ 38]---> BDD-cost: 3 0.00/0.02 c ---[ 35]---> BDD-cost: 3 0.00/0.02 c ---[ 34]---> BDD-cost: 5 0.00/0.02 c ---[ 33]---> BDD-cost: 7 0.00/0.02 c ---[ 32]---> BDD-cost: 9 0.00/0.02 c ---[ 31]---> BDD-cost: 11 0.00/0.02 c ---[ 30]---> BDD-cost: 13 0.00/0.02 c ---[ 29]---> BDD-cost: 15 0.00/0.02 c ---[ 28]---> BDD-cost: 17 0.00/0.02 c ---[ 27]---> BDD-cost: 19 0.00/0.02 c ---[ 26]---> BDD-cost: 21 0.00/0.02 c ---[ 25]---> BDD-cost: 23 0.00/0.02 c ---[ 24]---> BDD-cost: 0 0.00/0.02 c ---[ 23]---> BDD-cost: 21 0.00/0.02 c ---[ 22]---> BDD-cost: 19 0.00/0.02 c ---[ 21]---> BDD-cost: 17 0.00/0.02 c ---[ 20]---> BDD-cost: 15 0.00/0.02 c ---[ 19]---> BDD-cost: 13 0.00/0.02 c ---[ 18]---> BDD-cost: 11 0.00/0.02 c ---[ 17]---> BDD-cost: 9 0.00/0.02 c ---[ 16]---> BDD-cost: 7 0.00/0.02 c ---[ 15]---> BDD-cost: 5 0.00/0.02 c ---[ 14]---> BDD-cost: 3 0.00/0.02 c ---[ 12]---> BDD-cost: 0 0.00/0.02 c ---[ 11]---> BDD-cost: 21 0.00/0.02 c ---[ 10]---> BDD-cost: 19 0.00/0.02 c ---[ 9]---> BDD-cost: 17 0.00/0.02 c ---[ 8]---> BDD-cost: 15 0.00/0.02 c ---[ 7]---> BDD-cost: 13 0.00/0.02 c ---[ 6]---> BDD-cost: 11 0.00/0.02 c ---[ 5]---> BDD-cost: 9 0.00/0.02 c ---[ 4]---> BDD-cost: 7 0.00/0.02 c ---[ 3]---> BDD-cost: 5 0.00/0.02 c ---[ 2]---> BDD-cost: 3 0.00/0.02 c ---[ 0]---> Adder-cost: 590 maxlim: 1110 bits: 11/11 0.03/0.04 c ==================================[MINISAT+]================================== 0.03/0.04 c | Conflicts | Original | Learnt | Progress | 0.03/0.04 c | | Clauses Literals | Max Clauses Literals LPC | | 0.03/0.04 c ============================================================================== 0.03/0.04 c | 0 | 6792 21643 | 2264 0 0 nan | 0.000 % | 0.03/0.05 c | 100 | 6770 21567 | 2490 96 847 8.8 | 4.608 % | 0.03/0.08 c | 255 | 6770 21567 | 2739 251 8975 35.8 | 4.608 % | 0.09/0.11 c | 480 | 6770 21567 | 3013 476 18888 39.7 | 4.608 % | 0.09/0.17 c | 817 | 6759 21524 | 3314 812 34293 42.2 | 4.714 % | 0.19/0.28 c | 1323 | 6759 21524 | 3646 1318 55457 42.1 | 4.714 % | 0.39/0.44 c | 2082 | 6759 21524 | 4010 2077 88664 42.7 | 4.714 % | 0.69/0.72 c | 3222 | 6759 21524 | 4411 3217 152388 47.4 | 4.714 % | 1.10/1.18 c | 4930 | 6759 21524 | 4853 4925 262086 53.2 | 4.714 % | 1.79/1.88 c | 7492 | 6759 21524 | 5338 4942 267281 54.1 | 4.714 % | 2.99/3.05 c | 11338 | 6666 21207 | 5872 5915 306002 51.7 | 5.614 % | 4.69/4.71 c | 17105 | 6656 21171 | 6459 5427 267485 49.3 | 5.720 % | 6.29/6.39 c ============================================================================== 6.29/6.39 c [1mSATISFIABLE: No goal function specified.[0m 6.29/6.39 s SATISFIABLE 6.29/6.39 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 6.29/6.39 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 6.29/6.39 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 6.29/6.39 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 6.29/6.39 v -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 6.29/6.39 v -x127 x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 6.29/6.39 v -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 6.29/6.39 v -x169 6.29/6.39 c _______________________________________________________________________________ 6.29/6.39 c 6.29/6.39 c restarts : 12 6.29/6.39 c conflicts : 22726 (3558 /sec) 6.29/6.39 c decisions : 29938 (4687 /sec) 6.29/6.39 c propagations : 0 (0 /sec) 6.29/6.39 c inspects : 0 (0 /sec) 6.29/6.39 c CPU time : 6.38703 s 6.29/6.39 c _______________________________________________________________________________
OK 0
/tmp/evaluation/358628-1176916689/instance-358628-1176916689.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node57/watcher-358628-1176916689 -o ROOT/results/node57/solver-358628-1176916689 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358628-1176916689/minisat+ /tmp/evaluation/358628-1176916689/instance-358628-1176916689.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: 0.95 0.96 0.97 3/64 12633 /proc/meminfo: memFree=1472592/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=1048 CPUtime=0 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 132804909 1073152 100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 262 100 74 215 0 44 0 [startup+0.0418711 s] /proc/loadavg: 0.95 0.96 0.97 3/64 12633 /proc/meminfo: memFree=1472592/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=1532 CPUtime=0.03 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 258 0 0 0 3 0 0 0 18 0 1 0 132804909 1568768 243 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134550920 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 383 243 91 215 0 165 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1532 [startup+0.102815 s] /proc/loadavg: 0.95 0.96 0.97 3/64 12633 /proc/meminfo: memFree=1472592/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=2136 CPUtime=0.09 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 414 0 0 0 9 0 0 0 18 0 1 0 132804909 2187264 399 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581310 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 534 399 122 215 0 316 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2136 [startup+0.302832 s] /proc/loadavg: 0.95 0.96 0.97 3/64 12633 /proc/meminfo: memFree=1472592/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=2268 CPUtime=0.29 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 472 0 0 0 29 0 0 0 19 0 1 0 132804909 2322432 457 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580753 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 567 457 122 215 0 349 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2268 [startup+0.701866 s] /proc/loadavg: 0.95 0.96 0.97 3/64 12633 /proc/meminfo: memFree=1472592/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=2788 CPUtime=0.69 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 581 0 0 0 69 0 0 0 22 0 1 0 132804909 2854912 566 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134572748 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 697 566 122 215 0 479 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2788 [startup+1.50194 s] /proc/loadavg: 0.95 0.96 0.97 2/65 12634 /proc/meminfo: memFree=1470536/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=3444 CPUtime=1.49 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 737 0 0 0 149 0 0 0 25 0 1 0 132804909 3526656 722 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134579871 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 861 722 122 215 0 643 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3444 [startup+3.10108 s] /proc/loadavg: 0.96 0.96 0.97 2/65 12634 /proc/meminfo: memFree=1469832/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=3836 CPUtime=3.09 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 838 0 0 0 309 0 0 0 25 0 1 0 132804909 3928064 823 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 959 823 122 215 0 741 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3836 [startup+6.30135 s] /proc/loadavg: 0.96 0.96 0.97 2/65 12634 /proc/meminfo: memFree=1469200/2055920 swapFree=4177380/4192956 [pid=12633] ppid=12631 vsize=4228 CPUtime=6.29 /proc/12633/stat : 12633 (minisat+) R 12631 12633 12465 0 -1 4194304 937 0 0 0 629 0 0 0 25 0 1 0 132804909 4329472 922 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580753 0 0 4096 16386 0 0 0 17 1 0 0 /proc/12633/statm: 1057 922 122 215 0 839 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4228 Solver just ended. Dumping a history of the last processes samples Child status: 10 Real time (s): 6.39682 CPU time (s): 6.39303 CPU user time (s): 6.38703 CPU system time (s): 0.005999 CPU usage (%): 99.9407 Max. virtual memory (cumulated for all children) (KiB): 4228 getrusage(RUSAGE_CHILDREN,...) data: user time used= 6.38703 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 940 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= 11 involuntary context switches= 5 runsolver used 0.007998 second user time and 0.018997 second system time The end
Begin job on node57 on Wed Apr 18 17:18:09 UTC 2007 IDJOB= 358628 IDBENCH= 1228 IDSOLVER= 156 FILE ID= node57/358628-1176916689 PBS_JOBID= 4605635 Free space on /tmp= 66454 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975678.opb COMMAND LINE= /tmp/evaluation/358628-1176916689/minisat+ /tmp/evaluation/358628-1176916689/instance-358628-1176916689.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-358628-1176916689 -o ROOT/results/node57/conversion-358628-1176916689 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/358628-1176916689/instance-358628-1176916689.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node57/watcher-358628-1176916689 -o ROOT/results/node57/solver-358628-1176916689 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/358628-1176916689/minisat+ /tmp/evaluation/358628-1176916689/instance-358628-1176916689.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= e3451f374f066f8ee3ed5b9522cef90a RANDOM SEED= 178074707 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node57.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 : 3000.239 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 : 3000.239 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: 1473064 kB Buffers: 18560 kB Cached: 506984 kB SwapCached: 9276 kB Active: 106380 kB Inactive: 434364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1473064 kB SwapTotal: 4192956 kB SwapFree: 4177380 kB Dirty: 2336 kB Writeback: 0 kB Mapped: 15548 kB Slab: 28196 kB Committed_AS: 875624 kB PageTables: 1408 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= 66454 MiB End job on node57 on Wed Apr 18 17:18:16 UTC 2007