Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 3.0.16 | UNSAT | 0.838872 | 0.878357 |
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 |
0.00/0.03 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.03 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.03 c type "bsolo -h" for help 0.00/0.03 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.03 c Time Limit set to 1800 0.00/0.03 c Memory Limit set to 1800 MB 0.00/0.03 c Instance file /tmp/evaluation/361603-1176984440/instance-361603-1176984440.opb 0.00/0.03 c File size is 2600763 bytes. 0.75/0.84 c Highest Coefficient sum: 2174 0.75/0.84 c Parsing was ok!! 0.75/0.84 c Total parsing time: 0.801 s 0.75/0.87 c Var: 19944 Constr: 50842 43898/0/6944 Lit: 234110 Watch. Lit: 108689 0.75/0.87 c Obj. Vars: 0 (0 % of total variables) 0.75/0.87 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.75/0.87 c 0 0 0 0 50842 234110 0 0 0.83 0.75/0.87 s UNSATISFIABLE 0.75/0.87 c Total time: 0.834 s
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node20/watcher-361603-1176984440 -o ROOT/results/node20/solver-361603-1176984440 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361603-1176984440/instance-361603-1176984440.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: 0.93 0.98 0.99 3/77 31132 /proc/meminfo: memFree=1853032/2055920 swapFree=4155228/4192956 [pid=31132] ppid=31130 vsize=2332 CPUtime=0 /proc/31132/stat : 31132 (bsolo3.0.16) D 31130 31132 29809 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 146361347 2387968 26 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7623687 0 0 4096 0 18446744071563479169 0 0 17 0 0 0 /proc/31132/statm: 583 26 20 324 0 3 0 [startup+0.031258 s] /proc/loadavg: 0.93 0.98 0.99 3/77 31132 /proc/meminfo: memFree=1853032/2055920 swapFree=4155228/4192956 [pid=31132] ppid=31130 vsize=3828 CPUtime=0 /proc/31132/stat : 31132 (bsolo3.0.16) R 31130 31132 29809 0 -1 4194304 160 0 1 0 0 0 0 0 18 0 1 0 146361347 3919872 140 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7588728 0 0 4096 0 0 0 0 17 0 0 0 /proc/31132/statm: 957 140 117 324 0 14 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 3828 [startup+0.10127 s] /proc/loadavg: 0.93 0.98 0.99 3/77 31132 /proc/meminfo: memFree=1853032/2055920 swapFree=4155228/4192956 [pid=31132] ppid=31130 vsize=7428 CPUtime=0.06 /proc/31132/stat : 31132 (bsolo3.0.16) R 31130 31132 29809 0 -1 4194304 663 0 3 0 6 0 0 0 18 0 1 0 146361347 7606272 634 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8054395 0 0 4096 16384 0 0 0 17 0 0 0 /proc/31132/statm: 1857 634 335 324 0 291 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 7428 [startup+0.301311 s] /proc/loadavg: 0.93 0.98 0.99 3/77 31132 /proc/meminfo: memFree=1853032/2055920 swapFree=4155228/4192956 [pid=31132] ppid=31130 vsize=10380 CPUtime=0.25 /proc/31132/stat : 31132 (bsolo3.0.16) R 31130 31132 29809 0 -1 4194304 1569 0 3 0 25 0 0 0 19 0 1 0 146361347 10629120 1540 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525286 0 0 4096 16384 0 0 0 17 0 0 0 /proc/31132/statm: 2595 1541 500 324 0 1029 0 Current children cumulated CPU time (s) 0.25 Current children cumulated vsize (KiB) 10380 [startup+0.70139 s] /proc/loadavg: 0.93 0.98 0.99 3/77 31132 /proc/meminfo: memFree=1853032/2055920 swapFree=4155228/4192956 [pid=31132] ppid=31130 vsize=13620 CPUtime=0.66 /proc/31132/stat : 31132 (bsolo3.0.16) R 31130 31132 29809 0 -1 4194304 2668 0 3 0 65 1 0 0 22 0 1 0 146361347 13946880 2639 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 8040976 0 0 4096 16384 0 0 0 17 0 0 0 /proc/31132/statm: 3405 2639 810 324 0 1839 0 Current children cumulated CPU time (s) 0.66 Current children cumulated vsize (KiB) 13620 Solver just ended. Dumping a history of the last processes samples [startup+0.80141 s] /proc/loadavg: 0.93 0.98 0.99 3/77 31132 /proc/meminfo: memFree=1853032/2055920 swapFree=4155228/4192956 [pid=31132] ppid=31130 vsize=14144 CPUtime=0.75 /proc/31132/stat : 31132 (bsolo3.0.16) R 31130 31132 29809 0 -1 4194304 2873 0 3 0 74 1 0 0 23 0 1 0 146361347 14483456 2844 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134525046 0 0 4096 16384 0 0 0 17 0 0 0 /proc/31132/statm: 3536 2844 887 324 0 1970 0 Current children cumulated CPU time (s) 0.75 Current children cumulated vsize (KiB) 14144 Child status: 0 Real time (s): 0.878357 CPU time (s): 0.838872 CPU user time (s): 0.813876 CPU system time (s): 0.024996 CPU usage (%): 95.5047 Max. virtual memory (cumulated for all children) (KiB): 14144 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.813876 system time used= 0.024996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3984 page faults= 3 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 15 involuntary context switches= 9 runsolver used 0.004999 second user time and 0.004999 second system time The end
Begin job on node20 on Thu Apr 19 12:07:20 UTC 2007 IDJOB= 361603 IDBENCH= 1456 IDSOLVER= 163 FILE ID= node20/361603-1176984440 PBS_JOBID= 4630352 Free space on /tmp= 66450 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-tlan3.ucl.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361603-1176984440/instance-361603-1176984440.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-361603-1176984440 -o ROOT/results/node20/solver-361603-1176984440 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/361603-1176984440/instance-361603-1176984440.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 6ebe1c273e27161d3207e8be45324cc2 RANDOM SEED= 96844988 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node20.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 : 3000.265 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 : 3000.265 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: 1853440 kB Buffers: 22564 kB Cached: 95856 kB SwapCached: 16084 kB Active: 63988 kB Inactive: 77972 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1853440 kB SwapTotal: 4192956 kB SwapFree: 4155228 kB Dirty: 7140 kB Writeback: 0 kB Mapped: 30548 kB Slab: 46088 kB Committed_AS: 1886100 kB PageTables: 1748 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= 66450 MiB End job on node20 on Thu Apr 19 12:07:21 UTC 2007