Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
minisat+ 1.14 | UNSAT | 3.02454 | 3.03668 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb |
MD5SUM | 6ebe1c273e27161d3207e8be45324cc2 |
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 | 0.500923 |
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 | 19944 |
Total number of constraints | 50842 |
Number of constraints which are clauses | 43898 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 6944 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 19 |
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 | 641 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2174 |
Number of bits of the biggest sum of numbers | 12 |
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... 2.78/2.88 c Converting 50841 PB-constraints to clauses... 2.78/2.89 c -- Unit propagations: pppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp -- Detecting intervals from adjacent constraints: ########################################################################################################################################################################################################################################################################################################################################################## 2.89/2.94 c -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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2.99/3.02 c ---[50800]---> BDD-cost: 1 2.99/3.02 s UNSATISFIABLE 2.99/3.02 c _______________________________________________________________________________ 2.99/3.02 c 2.99/3.02 c restarts : 0 2.99/3.02 c conflicts : 0 (0 /sec) 2.99/3.02 c decisions : 0 (0 /sec) 2.99/3.02 c propagations : 0 (0 /sec) 2.99/3.02 c inspects : 0 (0 /sec) 2.99/3.02 c CPU time : 2.93955 s 2.99/3.02 c _______________________________________________________________________________
ERROR: no interpretation found !
/tmp/evaluation/361596-1176984427/instance-361596-1176984427.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node71/watcher-361596-1176984427 -o ROOT/results/node71/solver-361596-1176984427 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361596-1176984427/minisat+ /tmp/evaluation/361596-1176984427/instance-361596-1176984427.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: 0.75 0.93 0.98 3/64 320 /proc/meminfo: memFree=1195520/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=1048 CPUtime=0 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 174432096 1073152 100 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 262 100 74 215 0 44 0 [startup+0.0831499 s] /proc/loadavg: 0.75 0.93 0.98 3/64 320 /proc/meminfo: memFree=1195520/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=1880 CPUtime=0.07 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 329 0 0 0 7 0 0 0 18 0 1 0 174432096 1925120 314 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 470 314 74 215 0 252 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 1880 [startup+0.101153 s] /proc/loadavg: 0.75 0.93 0.98 3/64 320 /proc/meminfo: memFree=1195520/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=2156 CPUtime=0.09 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 381 0 0 0 9 0 0 0 18 0 1 0 174432096 2207744 366 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135010894 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 539 366 74 215 0 321 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2156 [startup+0.301179 s] /proc/loadavg: 0.75 0.93 0.98 3/64 320 /proc/meminfo: memFree=1195520/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=4132 CPUtime=0.28 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 886 0 0 0 28 0 0 0 19 0 1 0 174432096 4231168 871 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005920 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 1033 871 74 215 0 815 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 4132 [startup+0.701234 s] /proc/loadavg: 0.75 0.93 0.98 3/64 320 /proc/meminfo: memFree=1195520/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=8224 CPUtime=0.69 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 1892 0 0 0 68 1 0 0 22 0 1 0 174432096 8421376 1877 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 2056 1877 74 215 0 1838 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 8224 [startup+1.50134 s] /proc/loadavg: 0.75 0.93 0.98 2/65 321 /proc/meminfo: memFree=1185272/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=15292 CPUtime=1.49 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 3604 0 0 0 147 2 0 0 25 0 1 0 174432096 15659008 3589 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 3823 3589 75 215 0 3605 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 15292 Solver just ended. Dumping a history of the last processes samples [startup+2.30145 s] /proc/loadavg: 0.75 0.93 0.98 2/65 321 /proc/meminfo: memFree=1177720/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=19896 CPUtime=2.29 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 4751 0 0 0 227 2 0 0 25 0 1 0 174432096 20373504 4736 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134618678 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 4974 4736 75 215 0 4756 0 Current children cumulated CPU time (s) 2.29 Current children cumulated vsize (KiB) 19896 [startup+2.70151 s] /proc/loadavg: 0.75 0.93 0.98 2/65 321 /proc/meminfo: memFree=1177720/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=22192 CPUtime=2.69 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 5319 0 0 0 267 2 0 0 25 0 1 0 174432096 22724608 5304 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 5548 5304 75 215 0 5330 0 Current children cumulated CPU time (s) 2.69 Current children cumulated vsize (KiB) 22192 [startup+2.90153 s] /proc/loadavg: 0.75 0.93 0.98 2/65 321 /proc/meminfo: memFree=1177720/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=24772 CPUtime=2.89 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 5997 0 0 0 286 3 0 0 18 0 1 0 174432096 25366528 5982 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 6193 5982 84 215 0 5975 0 Current children cumulated CPU time (s) 2.89 Current children cumulated vsize (KiB) 24772 [startup+3.00163 s] /proc/loadavg: 0.75 0.93 0.98 2/65 321 /proc/meminfo: memFree=1177720/2055920 swapFree=4184232/4192956 [pid=320] ppid=318 vsize=25300 CPUtime=2.99 /proc/320/stat : 320 (minisat+) R 318 320 31205 0 -1 4194304 6128 0 0 0 292 7 0 0 18 0 1 0 174432096 25907200 6113 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031374 0 0 4096 16386 0 0 0 17 1 0 0 /proc/320/statm: 6325 6113 85 215 0 6107 0 Current children cumulated CPU time (s) 2.99 Current children cumulated vsize (KiB) 25300 Child status: 20 Real time (s): 3.03668 CPU time (s): 3.02454 CPU user time (s): 2.93955 CPU system time (s): 0.084987 CPU usage (%): 99.6003 Max. virtual memory (cumulated for all children) (KiB): 25300 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.93955 system time used= 0.084987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 6179 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= 325 involuntary context switches= 6 runsolver used 0.036994 second user time and 0.06399 second system time The end
Begin job on node71 on Thu Apr 19 12:07:08 UTC 2007 IDJOB= 361596 IDBENCH= 1456 IDSOLVER= 156 FILE ID= node71/361596-1176984427 PBS_JOBID= 4630386 Free space on /tmp= 66442 MiB SOLVER NAME= minisat+ 1.14 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb COMMAND LINE= /tmp/evaluation/361596-1176984427/minisat+ /tmp/evaluation/361596-1176984427/instance-361596-1176984427.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-361596-1176984427 -o ROOT/results/node71/conversion-361596-1176984427 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361596-1176984427/instance-361596-1176984427.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-361596-1176984427 -o ROOT/results/node71/solver-361596-1176984427 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/361596-1176984427/minisat+ /tmp/evaluation/361596-1176984427/instance-361596-1176984427.opb META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e MD5SUM BENCH= 6ebe1c273e27161d3207e8be45324cc2 RANDOM SEED= 929978397 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node71.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 : 3000.234 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 : 3000.234 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: 1195928 kB Buffers: 37384 kB Cached: 741384 kB SwapCached: 2620 kB Active: 204100 kB Inactive: 585016 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1195928 kB SwapTotal: 4192956 kB SwapFree: 4184232 kB Dirty: 5080 kB Writeback: 0 kB Mapped: 16532 kB Slab: 56884 kB Committed_AS: 2573648 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= 66442 MiB End job on node71 on Thu Apr 19 12:07:11 UTC 2007