0.09/0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14 c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14 c See www.sat4j.org for details.
0.09/0.14 c That software uses the Rhino library from the Mozilla project.
0.09/0.16 c version 2.1.1.v20090622
0.09/0.16 c sun.arch.data.model 32
0.09/0.16 c java.version 1.6.0_12
0.09/0.16 c os.name Linux
0.09/0.16 c os.version 2.6.9-22.EL.rootsmp
0.09/0.16 c os.arch i386
0.09/0.16 c Free memory 671000808
0.09/0.16 c Max memory 672137216
0.09/0.16 c Total memory 672137216
0.09/0.16 c Number of processors 2
0.18/0.25 c c --- Begin Solver configuration ---
0.18/0.25 c Stops conflict analysis at the first Unique Implication Point
0.18/0.25 c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@1f14ceb
0.18/0.25 c Learn all clauses as in MiniSAT
0.18/0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.18/0.25 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.18/0.25 c Expensive reason simplification
0.18/0.25 c MiniSAT restarts strategy
0.18/0.25 c Memory based learned constraints deletion strategy
0.18/0.25 c timeout=2147483s
0.18/0.25 c DB Simplification allowed=false
0.18/0.25 c --- End Solver configuration ---
0.18/0.25 c solving HOME/instance-2078148-1247366806.xml
0.18/0.25 c reading problem ...
0.48/0.50 c reading problem named null
0.48/0.50 c reading domains done.
0.48/0.51 c reading variables done.
0.48/0.54 c reading relations done.
0.48/0.55 c reading constraints
0.58/0.66 c done with constraints.
0.58/0.66 c ... done. Wall clock time 0.405s.
0.58/0.66 c #vars 200
0.58/0.66 c #constraints 357
0.58/0.66 c constraints type
0.58/0.66 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 156
0.58/0.66 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.58/0.66 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 101
0.58/0.69 c starts : 1
0.58/0.69 c conflicts : 36
0.58/0.69 c decisions : 230
0.58/0.69 c propagations : 1140
0.58/0.69 c inspects : 2063
0.58/0.69 c learnt literals : 2
0.58/0.69 c learnt binary clauses : 18
0.58/0.69 c learnt ternary clauses : 15
0.58/0.69 c learnt clauses : 33
0.58/0.69 c ignored clauses : 0
0.58/0.69 c root simplifications : 0
0.58/0.69 c removed literals (reason simplification) : 2
0.58/0.69 c reason swapping (by a shorter reason) : 0
0.58/0.69 c Calls to reduceDB : 0
0.58/0.69 c speed (assignments/second) : 31666.666666666668
0.58/0.69 c non guided choices 94
0.58/0.69 c learnt constraints type
0.58/0.69 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 18
0.58/0.69 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 15
0.58/0.69 c constraints type
0.58/0.69 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 156
0.58/0.69 c org.sat4j.minisat.constraints.card.AtLeast => 100
0.58/0.69 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 101
0.58/0.69 s UNSATISFIABLE
0.58/0.69 c Total wall clock time (in seconds) : 0.441
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2078148-1247366806/watcher-2078148-1247366806 -o /tmp/evaluation-result-2078148-1247366806/solver-2078148-1247366806 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078148-1247366806.xml
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): 2000 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
[startup+0 s]
/proc/loadavg: 1.92 2.00 2.10 4/82 25425
/proc/meminfo: memFree=1679696/2055920 swapFree=4192812/4192956
[pid=25425] ppid=25423 vsize=13208 CPUtime=0
/proc/25425/stat : 25425 (java) S 25423 25425 22571 0 -1 0 721 0 0 0 0 0 0 0 18 0 2 0 23744813 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25425/statm: 3302 521 219 9 0 1186 0
[pid=25425/tid=25426] ppid=25423 vsize=13208 CPUtime=0
/proc/25425/task/25426/stat : 25426 (java) R 25423 25425 22571 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 23744814 13524992 521 996147200 134512640 134550932 4294956016 18446744073709551615 4014040 0 0 4096 0 0 0 0 -1 1 0 0
[startup+0.027146 s]
/proc/loadavg: 1.92 2.00 2.10 4/82 25425
/proc/meminfo: memFree=1679696/2055920 swapFree=4192812/4192956
[pid=25425] ppid=25423 vsize=800696 CPUtime=0.01
/proc/25425/stat : 25425 (java) S 25423 25425 22571 0 -1 0 2329 0 1 0 0 1 0 0 18 0 4 0 23744813 819912704 2076 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/25425/statm: 200174 2076 938 9 0 197525 0
[pid=25425/tid=25426] ppid=25423 vsize=800696 CPUtime=0
/proc/25425/task/25426/stat : 25426 (java) R 25423 25425 22571 0 -1 64 1606 0 1 0 0 0 0 0 19 0 4 0 23744814 819912704 2076 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 800696
[startup+0.106727 s]
/proc/loadavg: 1.92 2.00 2.10 4/82 25425
/proc/meminfo: memFree=1679696/2055920 swapFree=4192812/4192956
[pid=25425] ppid=25423 vsize=804560 CPUtime=0.09
/proc/25425/stat : 25425 (java) S 25423 25425 22571 0 -1 0 3043 0 1 0 7 2 0 0 18 0 12 0 23744813 823869440 2786 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25425/statm: 201140 2786 1082 9 0 198474 0
[pid=25425/tid=25426] ppid=25423 vsize=804560 CPUtime=0.08
/proc/25425/task/25426/stat : 25426 (java) R 25423 25425 22571 0 -1 64 2289 0 1 0 6 2 0 0 21 0 12 0 23744814 823869440 2786 996147200 134512640 134550932 4294956016 18446744073709551615 4109136961 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 804560
[startup+0.301763 s]
/proc/loadavg: 1.92 2.00 2.10 4/82 25425
/proc/meminfo: memFree=1679696/2055920 swapFree=4192812/4192956
[pid=25425] ppid=25423 vsize=805628 CPUtime=0.28
/proc/25425/stat : 25425 (java) S 25423 25425 22571 0 -1 0 4295 0 1 0 25 3 0 0 18 0 12 0 23744813 824963072 4032 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25425/statm: 201407 4032 1359 9 0 198734 0
[pid=25425/tid=25426] ppid=25423 vsize=805628 CPUtime=0.21
/proc/25425/task/25426/stat : 25426 (java) R 25423 25425 22571 0 -1 64 3060 0 1 0 19 2 0 0 21 0 12 0 23744814 824963072 4032 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 805628
[startup+0.701834 s]
/proc/loadavg: 1.92 2.00 2.10 4/82 25425
/proc/meminfo: memFree=1679696/2055920 swapFree=4192812/4192956
[pid=25425] ppid=25423 vsize=807832 CPUtime=0.67
/proc/25425/stat : 25425 (java) S 25423 25425 22571 0 -1 0 5544 0 1 0 63 4 0 0 18 0 12 0 23744813 827219968 5035 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25425/statm: 201958 5035 1393 9 0 199285 0
[pid=25425/tid=25426] ppid=25423 vsize=807832 CPUtime=0.44
/proc/25425/task/25426/stat : 25426 (java) S 25423 25425 22571 0 -1 64 3637 0 1 0 41 3 0 0 25 0 12 0 23744814 827219968 5035 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 807832
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.739627
CPU time (s): 0.688895
CPU user time (s): 0.636903
CPU system time (s): 0.051992
CPU usage (%): 93.1409
Max. virtual memory (cumulated for all children) (KiB): 807832
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.636903
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5548
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= 141
involuntary context switches= 174
runsolver used 0.004999 second user time and 0.007998 second system time
The end
Begin job on node37 at 2009-07-12 04:46:46
IDJOB=2078148
IDBENCH=56726
IDSOLVER=731
FILE ID=node37/2078148-1247366806
PBS_JOBID= 9507089
Free space on /tmp= 66432 MiB
SOLVER NAME= SAT4J CSP 2.1.1
BENCH NAME= CPAI08/csp/aim-100/normalized-aim-100-1-6-unsat-3_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2078148-1247366806/watcher-2078148-1247366806 -o /tmp/evaluation-result-2078148-1247366806/solver-2078148-1247366806 -C 1800 -W 2000 -M 900 java6 -server -Xms650m -Xmx650m -jar HOME/sat4j-csp.jar HOME/instance-2078148-1247366806.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 34ff322f8f77e22c9e2a6b86b0127d7f
RANDOM SEED=1806638221
node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/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 : 3000.260
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 : 3000.260
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: 1680176 kB
Buffers: 18412 kB
Cached: 154240 kB
SwapCached: 0 kB
Active: 246728 kB
Inactive: 75956 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1680176 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1332 kB
Writeback: 0 kB
Mapped: 170520 kB
Slab: 38208 kB
Committed_AS: 388936 kB
PageTables: 2080 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= 66428 MiB
End job on node37 at 2009-07-12 04:46:47