Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | UNSAT | 160.757 | 160.823 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/ miplib2003/normalized-mps-v2-20-10-rd-rplusc-21.opb |
MD5SUM | 7576b3c58d39cddc5f29deda8f59e316 |
Bench Category | OPT-BIGINT (optimisation, big integers) |
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 | 92.6279 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 3616 |
Total number of constraints | 125707 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 44 |
Number of constraints which are nor clauses,nor cardinality constraints | 125663 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 189 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 1073741824 |
Number of bits for the biggest coefficient in the objective function | 31 |
Sum of the numbers in the objective function | 2160590747 |
Number of bits of the sum of numbers in the objective function | 32 |
Biggest number in a constraint | 2962281908055777280 |
Number of bits of the biggest number in a constraint | 62 |
Biggest sum of numbers in a constraint | 6289973478481187311 |
Number of bits of the biggest sum of numbers | 63 |
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 Parsing PB file... 158.85 c Converting 125843 PB-constraints to clauses... 159.15 c -- Unit propagations: pppppppppppppp -- Detecting intervals from adjacent constraints: 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160.71 c -- Clauses(.)/Splits(s): s 160.71 s UNSATISFIABLE 160.71 c _______________________________________________________________________________ 160.71 c 160.71 c restarts : 0 160.71 c conflicts : 0 (0 /sec) 160.71 c decisions : 0 (0 /sec) 160.71 c propagations : 0 (0 /sec) 160.71 c inspects : 0 (0 /sec) 160.71 c CPU time : 159.373 s 160.71 c _______________________________________________________________________________
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/node62/watcher-35883-1149316487 -o ROOT/results/node62/solver-35883-1149316487 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node62/35883-1149316487/instance-35883-1149316487.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.62 0.90 0.94 2/64 11081 /proc/meminfo: memFree=1179112/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=1048 CPUtime=0 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 40855687 1073152 89 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134833856 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 262 90 74 215 0 44 0 [startup+10.0029 s] /proc/loadavg: 0.68 0.91 0.94 2/64 11081 /proc/meminfo: memFree=1140712/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=39312 CPUtime=9.99 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 9674 0 0 0 993 6 0 0 25 0 1 0 40855687 40255488 9659 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005323 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 9828 9659 74 215 0 9610 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 39312 [startup+20.0101 s] /proc/loadavg: 0.73 0.91 0.94 2/64 11081 /proc/meminfo: memFree=1102184/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=77832 CPUtime=19.99 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 19290 0 0 0 1986 13 0 0 25 0 1 0 40855687 79699968 19275 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005282 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 19458 19275 74 215 0 19240 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 77832 [startup+30.0163 s] /proc/loadavg: 0.77 0.91 0.94 2/64 11081 /proc/meminfo: memFree=1059496/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=120552 CPUtime=29.99 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 29985 0 0 0 2980 19 0 0 25 0 1 0 40855687 123445248 29970 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 30138 29970 75 215 0 29920 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 120552 [startup+40.0224 s] /proc/loadavg: 0.81 0.91 0.94 2/64 11081 /proc/meminfo: memFree=1020328/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=159644 CPUtime=39.99 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 39745 0 0 0 3973 26 0 0 25 0 1 0 40855687 163475456 39730 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005888 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 39911 39730 75 215 0 39693 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 159644 [startup+50.0286 s] /proc/loadavg: 0.84 0.92 0.94 2/64 11081 /proc/meminfo: memFree=982120/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=197764 CPUtime=50 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 49273 0 0 0 4968 32 0 0 25 0 1 0 40855687 202510336 49258 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 49441 49258 75 215 0 49223 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 197764 [startup+60.0348 s] /proc/loadavg: 0.86 0.92 0.94 2/64 11081 /proc/meminfo: memFree=943464/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=236264 CPUtime=60 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 58912 0 0 0 5961 39 0 0 25 0 1 0 40855687 241934336 58897 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 59066 58897 75 215 0 58848 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 236264 [startup+70.041 s] /proc/loadavg: 0.88 0.92 0.94 2/64 11081 /proc/meminfo: memFree=905640/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=274004 CPUtime=70.01 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 68358 0 0 0 6955 46 0 0 25 0 1 0 40855687 280580096 68343 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 68501 68343 75 215 0 68283 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 274004 [startup+80.0482 s] /proc/loadavg: 0.90 0.92 0.94 2/64 11081 /proc/meminfo: memFree=865704/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=314128 CPUtime=80.01 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 78340 0 0 0 7948 53 0 0 25 0 1 0 40855687 321667072 78325 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 78532 78325 75 215 0 78314 0 Current children cumulated CPU time (s) 80.01 Current children cumulated vsize (Kb) 314128 [startup+90.0544 s] /proc/loadavg: 0.91 0.92 0.94 2/64 11081 /proc/meminfo: memFree=827688/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=352008 CPUtime=90.01 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 87827 0 0 0 8939 62 0 0 25 0 1 0 40855687 360456192 87812 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 88002 87812 75 215 0 87784 0 Current children cumulated CPU time (s) 90.01 Current children cumulated vsize (Kb) 352008 [startup+100.061 s] /proc/loadavg: 0.93 0.93 0.94 2/64 11081 /proc/meminfo: memFree=789288/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=390336 CPUtime=100.01 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 97405 0 0 0 9930 71 0 0 25 0 1 0 40855687 399704064 97390 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135002660 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 97584 97390 75 215 0 97366 0 Current children cumulated CPU time (s) 100.01 Current children cumulated vsize (Kb) 390336 [startup+110.068 s] /proc/loadavg: 0.94 0.93 0.94 2/64 11081 /proc/meminfo: memFree=751336/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=428052 CPUtime=110.02 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 106862 0 0 0 10924 78 0 0 25 0 1 0 40855687 438325248 106847 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 107013 106847 75 215 0 106795 0 Current children cumulated CPU time (s) 110.02 Current children cumulated vsize (Kb) 428052 [startup+120.074 s] /proc/loadavg: 0.95 0.93 0.94 2/64 11081 /proc/meminfo: memFree=713256/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=466256 CPUtime=120.02 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 116368 0 0 0 11916 86 0 0 25 0 1 0 40855687 477446144 116353 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 116564 116353 75 215 0 116346 0 Current children cumulated CPU time (s) 120.02 Current children cumulated vsize (Kb) 466256 [startup+130.08 s] /proc/loadavg: 0.95 0.93 0.94 2/64 11081 /proc/meminfo: memFree=675560/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=503824 CPUtime=130.02 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 125779 0 0 0 12907 95 0 0 25 0 1 0 40855687 515915776 125764 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618819 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 125956 125764 75 215 0 125738 0 Current children cumulated CPU time (s) 130.02 Current children cumulated vsize (Kb) 503824 [startup+140.086 s] /proc/loadavg: 0.96 0.93 0.94 2/64 11081 /proc/meminfo: memFree=635688/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=543516 CPUtime=140.02 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 135713 0 0 0 13900 102 0 0 25 0 1 0 40855687 556560384 135698 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 135879 135698 75 215 0 135661 0 Current children cumulated CPU time (s) 140.02 Current children cumulated vsize (Kb) 543516 [startup+150.093 s] /proc/loadavg: 0.97 0.94 0.94 2/64 11081 /proc/meminfo: memFree=598120/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=581092 CPUtime=150.03 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 145094 0 0 0 14893 110 0 0 25 0 1 0 40855687 595038208 145079 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 145273 145079 75 215 0 145055 0 Current children cumulated CPU time (s) 150.03 Current children cumulated vsize (Kb) 581092 [startup+160.099 s] /proc/loadavg: 0.97 0.94 0.94 3/64 11081 /proc/meminfo: memFree=527784/2055920 swapFree=4191908/4192956 [pid=11081] ppid=11079 vsize=651236 CPUtime=160.03 /proc/11081/stat : 11081 (minisat+) R 11079 11081 11035 0 -1 4194304 162650 0 0 0 15878 125 0 0 25 0 1 0 40855687 666865664 162635 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/11081/statm: 162809 162635 84 215 0 162591 0 Current children cumulated CPU time (s) 160.03 Current children cumulated vsize (Kb) 651236 Child status: 20 Real time (s): 160.823 CPU time (s): 160.757 CPU user time (s): 159.373 CPU system time (s): 1.38379 CPU usage (%): 99.9585 Max. virtual memory (cumulated for all children) (Kb): 651236
Begin job on node62 on Sat Jun 3 06:35:00 UTC 2006 FILE ID= 35883-1149316487 PBS_JOBID= 308366 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-rd-rplusc-21.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node62/35883-1149316487/instance-35883-1149316487.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-35883-1149316487 -o ROOT/results/node62/solver-35883-1149316487 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node62/35883-1149316487/instance-35883-1149316487.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 7576b3c58d39cddc5f29deda8f59e316 RANDOM SEED= 431795976 /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 : 3000.225 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 : 3000.225 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: 1178800 kB Buffers: 33356 kB Cached: 764460 kB SwapCached: 572 kB Active: 239608 kB Inactive: 572444 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1178800 kB SwapTotal: 4192956 kB SwapFree: 4191908 kB Dirty: 288 kB Writeback: 0 kB Mapped: 23728 kB Slab: 51076 kB Committed_AS: 263840 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node62 on Sat Jun 3 06:38:03 UTC 2006