Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 5 | 1.40779 | 1.40831 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-ex4inp.r.opb |
MD5SUM | bc692dc92013616c4d370a3b9a33f673 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 5 |
Best CPU time to get the best result obtained on this benchmark | 0.182972 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 5 |
Optimality of the best value was proved | YES |
Number of variables | 240 |
Total number of constraints | 91 |
Number of constraints which are clauses | 91 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 176 |
Number of terms in the objective function | 240 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 240 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 240 |
Number of bits of the biggest sum of numbers | 8 |
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... 0.10/0.10 c Converting 91 PB-constraints to clauses... 0.10/0.10 c -- Unit propagations: (none) 0.10/0.10 c -- Detecting intervals from adjacent constraints: (none) 0.10/0.10 c -- Clauses(.)/Splits(s): ........................................................................................... 0.10/0.10 c ==================================[MINISAT+]================================== 0.10/0.10 c | Conflicts | Original | Learnt | Progress | 0.10/0.10 c | | Clauses Literals | Max Clauses Literals LPC | | 0.10/0.10 c ============================================================================== 0.10/0.10 c | 0 | 91 10053 | 30 0 0 nan | 0.000 % | 0.10/0.10 c ============================================================================== 0.10/0.10 c [1mFound solution: 8[0m 0.10/0.10 o 8 0.10/0.10 c ---[ 0]---> Sorter-cost: 7168 Base: 0.10/0.16 c ==================================[MINISAT+]================================== 0.10/0.16 c | Conflicts | Original | Learnt | Progress | 0.10/0.16 c | | Clauses Literals | Max Clauses Literals LPC | | 0.10/0.16 c ============================================================================== 0.10/0.16 c | 0 | 5495 22640 | 1831 0 0 nan | 0.000 % | 0.10/0.17 c | 104 | 5495 22640 | 2014 104 8075 77.6 | 24.488 % | 0.10/0.17 c ============================================================================== 0.10/0.17 c [1mFound solution: 6[0m 0.10/0.17 o 6 0.10/0.18 c ---[ 0]---> Sorter-cost: 0 Base: 0.19/0.22 c ==================================[MINISAT+]================================== 0.19/0.22 c | Conflicts | Original | Learnt | Progress | 0.19/0.22 c | | Clauses Literals | Max Clauses Literals LPC | | 0.19/0.22 c ============================================================================== 0.19/0.22 c | 131 | 5485 22620 | 1828 131 10900 83.2 | 24.488 % | 0.19/0.23 c | 231 | 5485 22620 | 2010 231 22392 96.9 | 24.852 % | 0.19/0.25 c | 384 | 5485 22620 | 2211 384 43244 112.6 | 24.852 % | 0.19/0.29 c | 611 | 5485 22620 | 2433 611 69429 113.6 | 24.852 % | 0.29/0.34 c | 948 | 5485 22620 | 2676 948 106044 111.9 | 24.852 % | 0.39/0.42 c | 1455 | 5485 22620 | 2944 1455 154670 106.3 | 24.852 % | 0.39/0.49 c ============================================================================== 0.39/0.49 c [1mFound solution: 5[0m 0.39/0.49 o 5 0.49/0.50 c ---[ 0]---> Sorter-cost: 0 Base: 0.49/0.54 c ==================================[MINISAT+]================================== 0.49/0.54 c | Conflicts | Original | Learnt | Progress | 0.49/0.54 c | | Clauses Literals | Max Clauses Literals LPC | | 0.49/0.54 c ============================================================================== 0.49/0.54 c | 1843 | 5486 22624 | 1828 1842 179188 97.3 | 24.852 % | 0.49/0.57 c | 1943 | 5486 22624 | 2010 1942 182290 93.9 | 24.872 % | 0.59/0.60 c | 2094 | 5475 22598 | 2211 1174 118067 100.6 | 25.015 % | 0.59/0.64 c | 2320 | 5475 22598 | 2433 1400 133028 95.0 | 25.015 % | 0.69/0.70 c | 2657 | 5475 22598 | 2676 1737 157690 90.8 | 25.015 % | 0.79/0.82 c | 3164 | 5475 22598 | 2944 2244 192827 85.9 | 25.015 % | 0.89/0.98 c | 3924 | 5475 22598 | 3238 3004 239248 79.6 | 25.015 % | 1.19/1.23 c | 5066 | 5475 22598 | 3562 4146 300062 72.4 | 25.015 % | 1.39/1.40 c ============================================================================== 1.39/1.40 c [1mOptimal solution: 5[0m 1.39/1.40 s OPTIMUM FOUND 1.39/1.40 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 1.39/1.40 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 1.39/1.40 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 1.39/1.40 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 1.39/1.40 v -x105 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 1.39/1.40 v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 1.39/1.40 v -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 1.39/1.40 v -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 1.39/1.40 v -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x209 1.39/1.40 v -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 1.39/1.40 v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 1.39/1.40 c _______________________________________________________________________________ 1.39/1.40 c 1.39/1.40 c restarts : 17 1.39/1.40 c conflicts : 5827 (4157 /sec) 1.39/1.40 c decisions : 15626 (11147 /sec) 1.39/1.40 c propagations : 0 (0 /sec) 1.39/1.40 c inspects : 0 (0 /sec) 1.39/1.40 c CPU time : 1.40179 s 1.39/1.40 c _______________________________________________________________________________
OK 5
/tmp/evaluation/366518-1177062347/instance-366518-1177062347.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node24/watcher-366518-1177062347 -o ROOT/results/node24/solver-366518-1177062347 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366518-1177062347/minisat+ /tmp/evaluation/366518-1177062347/instance-366518-1177062347.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: 1.14 1.06 1.01 3/77 20069 /proc/meminfo: memFree=1511816/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=1180 CPUtime=0 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 154152698 1208320 110 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 295 110 74 215 0 77 0 [startup+0.0812741 s] /proc/loadavg: 1.14 1.06 1.01 3/77 20069 /proc/meminfo: memFree=1511816/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=1640 CPUtime=0.08 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 246 0 0 0 8 0 0 0 18 0 1 0 154152698 1679360 231 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 410 231 74 215 0 192 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 1640 [startup+0.101313 s] /proc/loadavg: 1.14 1.06 1.01 3/77 20069 /proc/meminfo: memFree=1511816/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=1772 CPUtime=0.1 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 277 0 0 0 10 0 0 0 18 0 1 0 154152698 1814528 262 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 443 262 74 215 0 225 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 1772 [startup+0.301335 s] /proc/loadavg: 1.14 1.06 1.01 3/77 20069 /proc/meminfo: memFree=1511816/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=2992 CPUtime=0.29 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 621 0 0 0 29 0 0 0 19 0 1 0 154152698 3063808 606 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 748 606 111 215 0 530 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2992 [startup+0.701378 s] /proc/loadavg: 1.14 1.06 1.01 3/77 20069 /proc/meminfo: memFree=1511816/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=3520 CPUtime=0.69 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 765 0 0 0 69 0 0 0 22 0 1 0 154152698 3604480 750 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 880 750 111 215 0 662 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3520 Solver just ended. Dumping a history of the last processes samples [startup+1.10639 s] /proc/loadavg: 1.14 1.06 1.01 2/78 20070 /proc/meminfo: memFree=1508928/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=4052 CPUtime=1.1 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 881 0 0 0 110 0 0 0 25 0 1 0 154152698 4149248 866 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134573010 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 1013 866 111 215 0 795 0 Current children cumulated CPU time (s) 1.1 Current children cumulated vsize (KiB) 4052 [startup+1.30144 s] /proc/loadavg: 1.14 1.06 1.01 2/78 20070 /proc/meminfo: memFree=1508928/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=4316 CPUtime=1.29 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 951 0 0 0 129 0 0 0 25 0 1 0 154152698 4419584 936 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 1079 936 111 215 0 861 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 4316 [startup+1.40145 s] /proc/loadavg: 1.14 1.06 1.01 2/78 20070 /proc/meminfo: memFree=1508928/2055920 swapFree=4142048/4192956 [pid=20069] ppid=20067 vsize=4316 CPUtime=1.39 /proc/20069/stat : 20069 (minisat+) R 20067 20069 19784 0 -1 4194304 961 0 0 0 139 0 0 0 25 0 1 0 154152698 4419584 946 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134568556 0 0 4096 16386 0 0 0 17 1 0 0 /proc/20069/statm: 1079 946 111 215 0 861 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 4316 Child status: 30 Real time (s): 1.40831 CPU time (s): 1.40779 CPU user time (s): 1.40279 CPU system time (s): 0.004999 CPU usage (%): 99.9631 Max. virtual memory (cumulated for all children) (KiB): 4316 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.40279 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 965 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= 1 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node24 on Fri Apr 20 09:45:47 UTC 2007 IDJOB= 366518 IDBENCH= 2866 IDSOLVER= 156 FILE ID= node24/366518-1177062347 PBS_JOBID= 4640230 Free space on /tmp= 66232 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ex4inp.r.opb COMMAND LINE= /tmp/evaluation/366518-1177062347/minisat+ /tmp/evaluation/366518-1177062347/instance-366518-1177062347.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-366518-1177062347 -o ROOT/results/node24/conversion-366518-1177062347 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366518-1177062347/instance-366518-1177062347.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node24/watcher-366518-1177062347 -o ROOT/results/node24/solver-366518-1177062347 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366518-1177062347/minisat+ /tmp/evaluation/366518-1177062347/instance-366518-1177062347.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= bc692dc92013616c4d370a3b9a33f673 RANDOM SEED= 124991578 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node24.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 : 3000.238 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 : 3000.238 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: 1512224 kB Buffers: 66400 kB Cached: 387304 kB SwapCached: 18964 kB Active: 170688 kB Inactive: 310860 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1512224 kB SwapTotal: 4192956 kB SwapFree: 4142048 kB Dirty: 2428 kB Writeback: 0 kB Mapped: 33228 kB Slab: 47624 kB Committed_AS: 3685016 kB PageTables: 1808 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= 66232 MiB End job on node24 on Fri Apr 20 09:45:48 UTC 2007