0.17 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.17 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.17 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.18 c version CSP COMPETITION BUGFIX 3
0.18 c sun.arch.data.model 32
0.18 c java.version 1.5.0_10
0.18 c os.name Linux
0.18 c os.version 2.6.9-22.EL.rootsmp
0.18 c os.arch i386
0.18 c Free memory 722620888
0.18 c Max memory 723845120
0.18 c Total memory 723845120
0.18 c Number of processors 2
0.26 c --- Begin Solver configuration ---
0.26 c Stops conflict analysis at the first Unique Implication Point
0.26 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26 c Learn all clauses as in MiniSAT
0.26 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.26 c VSIDS like heuristics from MiniSAT using a heap
0.26 c No reason simplification
0.26 c --- End Solver configuration ---
0.26 c solving /tmp/evaluation/242607-1168381448/unknown.xml
0.26 c reading problem ...
0.48 c reading problem named ?
0.48 c reading domains done.
0.48 c reading variables
c reading variables (100) done.
0.52 c reading relations
c reading relations (13) done.
0.53 c reading constraints
c reading constraints done.
0.64 c ... done. Wall clock time 0.376s.
0.64 c CPU time (experimental) 0.46s.
0.64 c #vars 200
0.64 c #constraints 256
0.67 c starts : 1
0.67 c conflicts : 32
0.67 c decisions : 216
0.67 c propagations : 980
0.67 c inspects : 1768
0.67 c learnt literals : 2
0.67 c learnt binary clauses : 0
0.67 c learnt ternary clauses : 11
0.67 c learnt clauses : 14
0.67 c root simplifications : 0
0.67 c removed literals (reason simplification) : 0
0.67 c reason swapping (by a shorter reason) : 0
0.67 c Calls to reduceDB : 0
0.67 c speed (decisions/second) : 7448.275862068966
0.67 c non guided choices 112
0.67 s UNSATISFIABLE
0.67 c Total wall clock time (in seconds) : 0.408
0.67 c Total CPU time (experimental, in seconds) : 0.48
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node14/watcher-242607-1168381448 -o ROOT/results/node14/solver-242607-1168381448 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242607-1168381448/sat4jCSP-bf3.jar /tmp/evaluation/242607-1168381448/unknown.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB
/proc/loadavg: 0.41 0.81 1.00 4/82 1122
/proc/meminfo: memFree=1750128/2055920 swapFree=4158768/4192956
[pid=1121] ppid=1113 vsize=18540 CPUtime=0
/proc/1121/stat : 1121 (runsolver) R 1113 1121 1044 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 186539780 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 212234464551 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/1121/statm: 4635 279 244 17 0 2626 0
[startup+0.107965 s]
/proc/loadavg: 0.41 0.81 1.00 4/82 1122
/proc/meminfo: memFree=1750128/2055920 swapFree=4158768/4192956
[pid=1121] ppid=1113 vsize=898144 CPUtime=0.07
/proc/1121/stat : 1121 (java) R 1113 1121 1044 0 -1 0 3164 0 1 0 6 1 0 0 16 0 6 0 186539780 919699456 2924 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/1121/statm: 224536 2925 1495 14 0 211556 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 898144
[startup+0.517003 s]
/proc/loadavg: 0.41 0.81 1.00 4/82 1122
/proc/meminfo: memFree=1750128/2055920 swapFree=4158768/4192956
[pid=1121] ppid=1113 vsize=906260 CPUtime=0.55
/proc/1121/stat : 1121 (java) R 1113 1121 1044 0 -1 0 6015 0 1 0 51 4 0 0 17 0 12 0 186539780 928010240 5609 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/1121/statm: 226565 5609 2300 14 0 213002 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 906260
Child status: 0
Real time (s): 0.719134
CPU time (s): 0.807876
CPU user time (s): 0.757884
CPU system time (s): 0.049992
CPU usage (%): 112.34
Max. virtual memory (cumulated for all children) (KiB): 906260
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.757884
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6240
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= 178
involuntary context switches= 126
runsolver used 0.002999 s user time and 0.006998 s system time
The end
Begin job on node14 on Tue Jan 9 22:24:08 UTC 2007
IDJOB= 242607
IDBENCH= 7404
FILE ID= node14/242607-1168381448
PBS_JOBID= 3522408
Free space on /tmp= 66559 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/aim-100/aim-100-1-6-unsat-3_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242607-1168381448/sat4jCSP-bf3.jar /tmp/evaluation/242607-1168381448/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node14/watcher-242607-1168381448 -o ROOT/results/node14/solver-242607-1168381448 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/242607-1168381448/sat4jCSP-bf3.jar /tmp/evaluation/242607-1168381448/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 1d7a743a5d26da884ebe392349495d42
RANDOM SEED= 249040769
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
/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 : 3000.227
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 : 3000.227
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: 1751952 kB
Buffers: 46016 kB
Cached: 173648 kB
SwapCached: 3240 kB
Active: 132640 kB
Inactive: 115772 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1751952 kB
SwapTotal: 4192956 kB
SwapFree: 4158768 kB
Dirty: 4532 kB
Writeback: 0 kB
Mapped: 35516 kB
Slab: 40692 kB
Committed_AS: 6642728 kB
PageTables: 2056 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= 66558 MiB
End job on node14 on Tue Jan 9 22:24:11 UTC 2007