Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4JPseudoResolution 2007-03-23 | ? | 0.221965 | 0.250664 |
Name | normalized-PB07/PURE-SAT/SAT07/industrial/ vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug1.opb |
MD5SUM | d41d8cd98f00b204e9800998ecf8427e |
Bench Category | PURE-SAT (instances containing only clauses) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 0 |
Total number of constraints | 0 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | -1 |
Maximum length of a constraint | 0 |
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 | 0 |
Number of bits of the biggest number in a constraint | 0 |
Biggest sum of numbers in a constraint | 0 |
Number of bits of the biggest sum of numbers | 0 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.09/0.13 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre 0.09/0.13 c This is free software under the GNU LGPL licence. See www.sat4j.org for details. 0.09/0.13 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details. 0.09/0.14 c no version file found!!! 0.09/0.14 c sun.arch.data.model 32 0.09/0.14 c java.version 1.6.0 0.09/0.14 c os.name Linux 0.09/0.14 c os.version 2.6.9-22.EL.rootsmp 0.09/0.14 c os.arch i386 0.09/0.14 c Free memory 1651659224 0.09/0.14 c Max memory 1654456320 0.09/0.14 c Total memory 1654456320 0.09/0.14 c Number of processors 2 0.09/0.19 --- Begin Solver configuration --- 0.09/0.19 c Stops conflict analysis at the first Unique Implication Point 0.09/0.19 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36 0.09/0.19 c Learn all clauses as in MiniSAT 0.09/0.19 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.09/0.19 c VSIDS like heuristics from MiniSAT using a heap 0.09/0.19 c No reason simplification 0.09/0.19 c --- End Solver configuration --- 0.09/0.19 c solving /tmp/evaluation/420282-1177421674/instance-420282-1177421674.opb 0.09/0.19 c reading problem ... 0.21/0.20 c FATAL 0.21/0.20 org.sat4j.reader.ParseFormatException: DIMACS Format error: First line of input file should be a comment 0.21/0.20 at org.sat4j.reader.OPBReader2007.readMetaData(Unknown Source) 0.21/0.20 at org.sat4j.reader.OPBReader2005.parse(Unknown Source) 0.21/0.20 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 0.21/0.20 at org.sat4j.reader.OPBReader2005.parseInstance(Unknown Source) 0.21/0.20 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 0.21/0.20 at org.sat4j.reader.Reader.parseInstance(Unknown Source) 0.21/0.20 at org.sat4j.AbstractLauncher.readProblem(Unknown Source) 0.21/0.20 at org.sat4j.AbstractLauncher.run(Unknown Source) 0.21/0.20 at org.sat4j.LanceurPseudo2007.main(Unknown Source) 0.21/0.20 c starts : 0 0.21/0.20 c conflicts : 0 0.21/0.20 c decisions : 0 0.21/0.20 c propagations : 0 0.21/0.20 c inspects : 0 0.21/0.20 c learnt literals : 0 0.21/0.20 c learnt binary clauses : 0 0.21/0.20 c learnt ternary clauses : 0 0.21/0.20 c learnt clauses : 0 0.21/0.20 c root simplifications : 0 0.21/0.20 c removed literals (reason simplification) : 0 0.21/0.20 c reason swapping (by a shorter reason) : 0 0.21/0.20 c Calls to reduceDB : 0 0.21/0.20 c speed (decisions/second) : 0.0 0.21/0.20 c non guided choices 0 0.21/0.20 s UNKNOWN 0.21/0.20 c Total wall clock time (ms): 0.0050
ERROR: no interpretation found !
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node40/watcher-420282-1177421674 -o ROOT/results/node40/solver-420282-1177421674 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/420282-1177421674/sat4jPseudoResolution.jar /tmp/evaluation/420282-1177421674/instance-420282-1177421674.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: 0.99 1.00 1.00 2/77 25745 /proc/meminfo: memFree=1869032/2055920 swapFree=4157372/4192956 [pid=25745] ppid=25743 vsize=1800 CPUtime=0 /proc/25745/stat : 25745 (java) R 25743 25745 24424 0 -1 0 169 0 0 0 0 0 0 0 18 0 1 0 71046977 1843200 143 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/25745/statm: 458 149 111 9 0 100 0 [startup+0.0322889 s] /proc/loadavg: 0.99 1.00 1.00 2/77 25745 /proc/meminfo: memFree=1869032/2055920 swapFree=4157372/4192956 [pid=25745] ppid=25743 vsize=1776088 CPUtime=0.02 /proc/25745/stat : 25745 (java) S 25743 25745 24424 0 -1 0 3161 0 1 0 1 1 0 0 18 0 4 0 71046977 1818714112 2910 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0 /proc/25745/statm: 444022 2912 887 9 0 441658 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 1776088 [startup+0.101296 s] /proc/loadavg: 0.99 1.00 1.00 2/77 25745 /proc/meminfo: memFree=1869032/2055920 swapFree=4157372/4192956 [pid=25745] ppid=25743 vsize=1781280 CPUtime=0.09 /proc/25745/stat : 25745 (java) S 25743 25745 24424 0 -1 0 4017 0 1 0 7 2 0 0 18 0 12 0 71046977 1824030720 3760 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/25745/statm: 445320 3761 1124 9 0 442939 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1781280 Solver just ended. Dumping a history of the last processes samples [startup+0.20132 s] /proc/loadavg: 0.99 1.00 1.00 2/77 25745 /proc/meminfo: memFree=1869032/2055920 swapFree=4157372/4192956 [pid=25745] ppid=25743 vsize=1782452 CPUtime=0.21 /proc/25745/stat : 25745 (java) S 25743 25745 24424 0 -1 0 4878 0 1 0 18 3 0 0 18 0 12 0 71046977 1825230848 4618 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0 /proc/25745/statm: 445613 4618 1246 9 0 443225 0 Current children cumulated CPU time (s) 0.21 Current children cumulated vsize (KiB) 1782452 Child status: 0 Real time (s): 0.250664 CPU time (s): 0.221965 CPU user time (s): 0.184971 CPU system time (s): 0.036994 CPU usage (%): 88.5508 Max. virtual memory (cumulated for all children) (KiB): 1782452 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.184971 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4900 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 95 involuntary context switches= 56 runsolver used 0.003999 second user time and 0.005999 second system time The end
Begin job on node40 on Tue Apr 24 13:34:34 UTC 2007 IDJOB= 420282 IDBENCH= 47834 IDSOLVER= 159 FILE ID= node40/420282-1177421674 PBS_JOBID= 4675688 Free space on /tmp= 66506 MiB SOLVER NAME= SAT4JPseudoResolution 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug1.opb COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/420282-1177421674/sat4jPseudoResolution.jar /tmp/evaluation/420282-1177421674/instance-420282-1177421674.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node40/watcher-420282-1177421674 -o ROOT/results/node40/solver-420282-1177421674 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/420282-1177421674/sat4jPseudoResolution.jar /tmp/evaluation/420282-1177421674/instance-420282-1177421674.opb META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30 MD5SUM BENCH= d41d8cd98f00b204e9800998ecf8427e RANDOM SEED= 289094691 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node40.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 : 3000.283 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 : 3000.283 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: 1869504 kB Buffers: 20756 kB Cached: 100924 kB SwapCached: 16428 kB Active: 90544 kB Inactive: 59552 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1869504 kB SwapTotal: 4192956 kB SwapFree: 4157372 kB Dirty: 3616 kB Writeback: 0 kB Mapped: 33708 kB Slab: 21684 kB Committed_AS: 971908 kB PageTables: 1948 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= 66506 MiB End job on node40 on Tue Apr 24 13:34:35 UTC 2007