Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | UNSAT | 1.08183 | 1.08564 |
Name | normalized-PB06/SATUNSAT-SMALLINT/web/ uclid_pb_benchmarks/normalized-elf.rf8.ucl.opb |
MD5SUM | e5e9e70aacd6f12ca1d11bb54ad048ed |
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 | 0.217966 |
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 | 6059 |
Total number of constraints | 16684 |
Number of constraints which are clauses | 15940 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 744 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 11 |
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 | 34 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 127 |
Number of bits of the biggest sum of numbers | 7 |
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 bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/361589-1176984417/instance-361589-1176984417.opb 0.00/0.00 c File size is 513771 bytes. 0.03/0.09 c Highest Coefficient sum: 127 0.03/0.09 c Parsing was ok!! 0.03/0.09 c Total parsing time: 0.091 s 0.09/0.10 c Var: 6059 Constr: 16684 15940/0/744 Lit: 45102 Watch. Lit: 34156 0.09/0.10 c Obj. Vars: 0 (0 % of total variables) 0.99/1.05 c Pre-processing Time: 1.047 s 0.99/1.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.99/1.05 c 0 2987 8074 24940 3 17226 18044 0 0 1.05 0.99/1.05 c Switching off LPR mode. 0.99/1.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.99/1.08 c 0 62 30 131 8136 25493 62 57 1.08 0.99/1.08 s UNSATISFIABLE 0.99/1.08 c Total time: 1.078 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-361589-1176984417 -o ROOT/results/node2/solver-361589-1176984417 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361589-1176984417/instance-361589-1176984417.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: 0.78 0.95 0.98 3/77 28291 /proc/meminfo: memFree=1564520/2055920 swapFree=4149056/4192956 [pid=28291] ppid=28289 vsize=20052 CPUtime=0 /proc/28291/stat : 28291 (bsolo3.0.16) R 28289 28291 26887 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 174479462 20533248 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28291/statm: 5013 336 282 324 0 3956 0 [startup+0.035893 s] /proc/loadavg: 0.78 0.95 0.98 3/77 28291 /proc/meminfo: memFree=1564520/2055920 swapFree=4149056/4192956 [pid=28291] ppid=28289 vsize=5252 CPUtime=0.03 /proc/28291/stat : 28291 (bsolo3.0.16) R 28289 28291 26887 0 -1 4194304 615 0 0 0 3 0 0 0 18 0 1 0 174479462 5378048 583 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28291/statm: 1313 583 327 324 0 256 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 5252 [startup+0.101899 s] /proc/loadavg: 0.78 0.95 0.98 3/77 28291 /proc/meminfo: memFree=1564520/2055920 swapFree=4149056/4192956 [pid=28291] ppid=28289 vsize=7164 CPUtime=0.09 /proc/28291/stat : 28291 (bsolo3.0.16) R 28289 28291 26887 0 -1 4194304 1290 0 0 0 9 0 0 0 18 0 1 0 174479462 7335936 1132 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28291/statm: 1791 1133 301 324 0 860 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 7164 [startup+0.30192 s] /proc/loadavg: 0.78 0.95 0.98 3/77 28291 /proc/meminfo: memFree=1564520/2055920 swapFree=4149056/4192956 [pid=28291] ppid=28289 vsize=7496 CPUtime=0.29 /proc/28291/stat : 28291 (bsolo3.0.16) R 28289 28291 26887 0 -1 4194304 1394 0 0 0 29 0 0 0 19 0 1 0 174479462 7675904 1236 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28291/statm: 1874 1236 305 324 0 943 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 7496 [startup+0.701962 s] /proc/loadavg: 0.78 0.95 0.98 3/77 28291 /proc/meminfo: memFree=1564520/2055920 swapFree=4149056/4192956 [pid=28291] ppid=28289 vsize=7628 CPUtime=0.69 /proc/28291/stat : 28291 (bsolo3.0.16) R 28289 28291 26887 0 -1 4194304 1414 0 0 0 69 0 0 0 23 0 1 0 174479462 7811072 1256 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28291/statm: 1907 1256 305 324 0 976 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7628 Solver just ended. Dumping a history of the last processes samples [startup+0.901982 s] /proc/loadavg: 0.78 0.95 0.98 3/77 28291 /proc/meminfo: memFree=1564520/2055920 swapFree=4149056/4192956 [pid=28291] ppid=28289 vsize=7628 CPUtime=0.89 /proc/28291/stat : 28291 (bsolo3.0.16) R 28289 28291 26887 0 -1 4194304 1419 0 0 0 89 0 0 0 25 0 1 0 174479462 7811072 1261 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28291/statm: 1907 1261 305 324 0 976 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 7628 [startup+1.00199 s] /proc/loadavg: 0.78 0.95 0.98 2/78 28292 /proc/meminfo: memFree=1560544/2055920 swapFree=4149056/4192956 [pid=28291] ppid=28289 vsize=7628 CPUtime=0.99 /proc/28291/stat : 28291 (bsolo3.0.16) R 28289 28291 26887 0 -1 4194304 1431 0 0 0 99 0 0 0 25 0 1 0 174479462 7811072 1273 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10966913 0 0 4096 16384 0 0 0 17 1 0 0 /proc/28291/statm: 1907 1273 305 324 0 976 0 Current children cumulated CPU time (s) 0.99 Current children cumulated vsize (KiB) 7628 Child status: 0 Real time (s): 1.08564 CPU time (s): 1.08183 CPU user time (s): 1.06784 CPU system time (s): 0.013997 CPU usage (%): 99.6493 Max. virtual memory (cumulated for all children) (KiB): 7628 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.06784 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1477 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= 12 involuntary context switches= 21 runsolver used 0.003999 second user time and 0.009998 second system time The end
Begin job on node2 on Thu Apr 19 12:06:57 UTC 2007 IDJOB= 361589 IDBENCH= 1455 IDSOLVER= 163 FILE ID= node2/361589-1176984417 PBS_JOBID= 4630398 Free space on /tmp= 66397 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf8.ucl.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361589-1176984417/instance-361589-1176984417.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-361589-1176984417 -o ROOT/results/node2/solver-361589-1176984417 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361589-1176984417/instance-361589-1176984417.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= e5e9e70aacd6f12ca1d11bb54ad048ed RANDOM SEED= 865235921 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.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: 1564928 kB Buffers: 37780 kB Cached: 369460 kB SwapCached: 12252 kB Active: 309520 kB Inactive: 121700 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1564928 kB SwapTotal: 4192956 kB SwapFree: 4149056 kB Dirty: 5076 kB Writeback: 0 kB Mapped: 31004 kB Slab: 45248 kB Committed_AS: 7187628 kB PageTables: 1860 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= 66397 MiB End job on node2 on Thu Apr 19 12:06:58 UTC 2007