Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | UNSAT | 176.457 | 176.52 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf10.ucl.opb |
MD5SUM | f7a477da8fbb23e2742430438fb68c46 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 9.75552 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 55066 |
Total number of constraints | 160619 |
Number of constraints which are clauses | 156587 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 4032 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 13 |
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 | 67 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 256 |
Number of bits of the biggest sum of numbers | 9 |
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 c Time Limit set via PBTIMEOUT to 1800 0.01 c INFO: OSL Context initialized. 8.69 c Initial problem consists of 55066 variables and 160619 constraints. 13.46 c Using non-optimization problem switches. 13.46 c No problem reductions applied in OPT. instance. 13.46 c preprocess terminated. Elapsed time: 13.445 13.46 c After prepocess the problem consists of 53880 variables and 157918 constraints. 16.28 c Restart #1 #Var: 53880 LB: 0 @ 16.265 22.15 c Restart #2 #Var: 53821 LB: 0 @ 22.134 32.12 c Restart #3 #Var: 53821 LB: 0 @ 32.097 57.59 c Restart #4 #Var: 53012 LB: 0 @ 57.566 82.97 c Restart #5 #Var: 53012 LB: 0 @ 82.937 103.27 c Restart #6 #Var: 48642 LB: 0 @ 103.23 122.15 c Restart #7 #Var: 40237 LB: 0 @ 122.1 140.76 c Restart #8 #Var: 39407 LB: 0 @ 140.71 161.63 c Restart #9 #Var: 36762 LB: 0 @ 161.57 176.49 s UNSATISFIABLE 176.49 c Exit Code: 20 176.49 c Total time: 176.43 s
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node42/watcher-39742-1149240387 -o ROOT/results/node42/solver-39742-1149240387 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node42/39742-1149240387/instance-39742-1149240387.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.60 0.84 0.89 2/64 2942 /proc/meminfo: memFree=1325944/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=4664 CPUtime=0 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 142 0 0 0 0 0 0 0 19 0 1 0 189705852 4775936 123 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 12409620 0 0 4096 0 0 0 0 17 1 0 0 /proc/2942/statm: 1166 124 102 55 0 46 0 [startup+10.0018 s] /proc/loadavg: 0.66 0.85 0.89 2/64 2942 /proc/meminfo: memFree=1210448/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=121436 CPUtime=9.98 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1079558 0 0 0 702 296 0 0 25 0 1 0 189705852 124350464 29169 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134644871 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 30359 29169 288 55 0 29251 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 121436 [startup+20.0079 s] /proc/loadavg: 0.71 0.85 0.89 2/64 2942 /proc/meminfo: memFree=1190288/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=142100 CPUtime=19.98 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1455929 0 0 0 1575 423 0 0 25 0 1 0 189705852 145510400 34251 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134603863 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35525 34251 300 55 0 34417 0 Current children cumulated CPU time (s) 19.98 Current children cumulated vsize (Kb) 142100 [startup+30.0141 s] /proc/loadavg: 0.76 0.86 0.89 2/64 2942 /proc/meminfo: memFree=1190096/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=142364 CPUtime=29.99 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1455987 0 0 0 2575 424 0 0 25 0 1 0 189705852 145780736 34309 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533995 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35591 34309 300 55 0 34483 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 142364 [startup+40.0202 s] /proc/loadavg: 0.79 0.86 0.89 2/64 2942 /proc/meminfo: memFree=1189968/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=142496 CPUtime=39.99 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456027 0 0 0 3575 424 0 0 25 0 1 0 189705852 145915904 34349 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134607308 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35624 34349 300 55 0 34516 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 142496 [startup+50.0273 s] /proc/loadavg: 0.83 0.86 0.89 2/64 2942 /proc/meminfo: memFree=1189904/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=142628 CPUtime=50 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456048 0 0 0 4575 425 0 0 25 0 1 0 189705852 146051072 34370 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134595889 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35657 34370 300 55 0 34549 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 142628 [startup+60.0324 s] /proc/loadavg: 0.85 0.87 0.89 2/64 2942 /proc/meminfo: memFree=1189840/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=142760 CPUtime=60 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456069 0 0 0 5575 425 0 0 25 0 1 0 189705852 146186240 34391 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540699 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35690 34391 300 55 0 34582 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 142760 [startup+70.0385 s] /proc/loadavg: 0.87 0.87 0.89 2/64 2942 /proc/meminfo: memFree=1189584/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=142892 CPUtime=70 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456123 0 0 0 6574 426 0 0 25 0 1 0 189705852 146321408 34445 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134541606 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35723 34445 300 55 0 34615 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 142892 [startup+80.0447 s] /proc/loadavg: 0.89 0.88 0.89 2/64 2942 /proc/meminfo: memFree=1189520/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=143024 CPUtime=80 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456151 0 0 0 7574 426 0 0 25 0 1 0 189705852 146456576 34473 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718456 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35756 34473 300 55 0 34648 0 Current children cumulated CPU time (s) 80 Current children cumulated vsize (Kb) 143024 [startup+90.0508 s] /proc/loadavg: 0.91 0.88 0.89 2/64 2942 /proc/meminfo: memFree=1189392/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=143156 CPUtime=90 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456187 0 0 0 8574 426 0 0 25 0 1 0 189705852 146591744 34509 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134595889 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35789 34509 300 55 0 34681 0 Current children cumulated CPU time (s) 90 Current children cumulated vsize (Kb) 143156 [startup+100.057 s] /proc/loadavg: 0.92 0.88 0.90 2/64 2942 /proc/meminfo: memFree=1189072/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=143420 CPUtime=100 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456258 0 0 0 9574 426 0 0 25 0 1 0 189705852 146862080 34580 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134718277 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35855 34580 300 55 0 34747 0 Current children cumulated CPU time (s) 100 Current children cumulated vsize (Kb) 143420 [startup+110.063 s] /proc/loadavg: 0.93 0.89 0.90 2/64 2942 /proc/meminfo: memFree=1188688/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=143948 CPUtime=110.01 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456363 0 0 0 10574 427 0 0 25 0 1 0 189705852 147402752 34685 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540697 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 35987 34685 300 55 0 34879 0 Current children cumulated CPU time (s) 110.01 Current children cumulated vsize (Kb) 143948 [startup+120.068 s] /proc/loadavg: 0.94 0.89 0.90 2/64 2942 /proc/meminfo: memFree=1188304/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=144212 CPUtime=120.02 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456455 0 0 0 11574 428 0 0 25 0 1 0 189705852 147673088 34777 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134607302 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 36053 34777 300 55 0 34945 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 144212 [startup+130.074 s] /proc/loadavg: 0.95 0.89 0.90 2/64 2942 /proc/meminfo: memFree=1187856/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=144740 CPUtime=130.02 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456564 0 0 0 12574 428 0 0 25 0 1 0 189705852 148213760 34886 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528729 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 36185 34886 300 55 0 35077 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 144740 [startup+140.08 s] /proc/loadavg: 0.96 0.90 0.90 2/64 2942 /proc/meminfo: memFree=1187344/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=145264 CPUtime=140.02 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456692 0 0 0 13574 428 0 0 25 0 1 0 189705852 148750336 35014 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134632832 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 36316 35014 300 55 0 35208 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 145264 [startup+150.087 s] /proc/loadavg: 0.96 0.90 0.90 2/64 2942 /proc/meminfo: memFree=1186960/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=145500 CPUtime=150.03 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456775 0 0 0 14574 429 0 0 25 0 1 0 189705852 148992000 35097 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134541574 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 36375 35097 300 55 0 35267 0 Current children cumulated CPU time (s) 150.03 Current children cumulated vsize (Kb) 145500 [startup+160.093 s] /proc/loadavg: 0.97 0.90 0.90 2/64 2942 /proc/meminfo: memFree=1186704/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=145896 CPUtime=160.03 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456862 0 0 0 15574 429 0 0 25 0 1 0 189705852 149397504 35184 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 36474 35184 300 55 0 35366 0 Current children cumulated CPU time (s) 160.03 Current children cumulated vsize (Kb) 145896 [startup+170.1 s] /proc/loadavg: 0.97 0.90 0.90 2/64 2942 /proc/meminfo: memFree=1186256/2055920 swapFree=4181444/4192956 [pid=2942] ppid=2940 vsize=146292 CPUtime=170.03 /proc/2942/stat : 2942 (bsolo) R 2940 2942 2897 0 -1 0 1456974 0 0 0 16574 429 0 0 25 0 1 0 189705852 149803008 35296 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0 /proc/2942/statm: 36573 35296 300 55 0 35465 0 Current children cumulated CPU time (s) 170.03 Current children cumulated vsize (Kb) 146292 Child status: 20 Real time (s): 176.52 CPU time (s): 176.457 CPU user time (s): 172.137 CPU system time (s): 4.32034 CPU usage (%): 99.9642 Max. virtual memory (cumulated for all children) (Kb): 146292
Begin job on node42 on Fri Jun 2 09:26:28 UTC 2006 FILE ID= 39742-1149240387 PBS_JOBID= 297399 BENCH NAME= ROOT/tmp/node42/39742-1149240387/instance-39742-1149240387.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node42/39742-1149240387/instance-39742-1149240387.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node42/watcher-39742-1149240387 -o ROOT/results/node42/solver-39742-1149240387 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node42/39742-1149240387/instance-39742-1149240387.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= f7a477da8fbb23e2742430438fb68c46 RANDOM SEED= 989725556 /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 : 3000.216 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 : 3000.216 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: 1326344 kB Buffers: 30960 kB Cached: 625892 kB SwapCached: 3428 kB Active: 288168 kB Inactive: 377620 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1326344 kB SwapTotal: 4192956 kB SwapFree: 4181444 kB Dirty: 168 kB Writeback: 0 kB Mapped: 14920 kB Slab: 49888 kB Committed_AS: 246436 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node42 on Fri Jun 2 09:29:24 UTC 2006