0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16 c version CSP COMPETITION BUGFIX 3 CACHED
0.16 c sun.arch.data.model 32
0.16 c java.version 1.5.0_10
0.16 c os.name Linux
0.16 c os.version 2.6.9-22.EL.rootsmp
0.16 c os.arch i386
0.16 c Free memory 722620888
0.16 c Max memory 723845120
0.16 c Total memory 723845120
0.16 c Number of processors 2
0.25 c --- Begin Solver configuration ---
0.25 c Stops conflict analysis at the first Unique Implication Point
0.25 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25 c Learn all clauses as in MiniSAT
0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.25 c VSIDS like heuristics from MiniSAT using a heap
0.25 c No reason simplification
0.25 c --- End Solver configuration ---
0.25 c solving /tmp/evaluation/244624-1168386003/unknown.xml
0.25 c reading problem ...
0.53 c reading problem named ?
0.53 c reading domains done.
0.53 c reading variables
c reading variables (100) done.
0.61 c reading relations
c reading relations (229) done.
0.97 c reading constraints
c reading constraints done.
1.90 c ... done. Wall clock time 1.646s.
1.90 c CPU time (experimental) 0.87s.
1.90 c #vars 200
1.90 c #constraints 895
2.20 c starts : 3
2.20 c conflicts : 332
2.20 c decisions : 431
2.20 c propagations : 17834
2.20 c inspects : 77957
2.20 c learnt literals : 6
2.20 c learnt binary clauses : 0
2.20 c learnt ternary clauses : 12
2.20 c learnt clauses : 321
2.20 c root simplifications : 0
2.20 c removed literals (reason simplification) : 0
2.20 c reason swapping (by a shorter reason) : 0
2.20 c Calls to reduceDB : 0
2.20 c speed (decisions/second) : 1451.1784511784513
2.20 c non guided choices 9
2.20 s UNSATISFIABLE
2.20 c Total wall clock time (in seconds) : 1.945
2.20 c Total CPU time (experimental, in seconds) : 0.99
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node4/watcher-244624-1168386003 -o ROOT/results/node4/solver-244624-1168386003 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244624-1168386003/sat4jCSP-bf3-cached.jar /tmp/evaluation/244624-1168386003/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: 0.23 0.92 1.40 4/94 4370
/proc/meminfo: memFree=1760424/2055920 swapFree=4182144/4192956
[pid=4369] ppid=4367 vsize=18540 CPUtime=0
/proc/4369/stat : 4369 (runsolver) R 4367 4369 3688 0 -1 4194368 17 0 0 0 0 0 0 0 18 0 1 0 186996028 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 259913215271 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/4369/statm: 4635 279 244 17 0 2626 0
[startup+0.107335 s]
/proc/loadavg: 0.23 0.92 1.40 4/94 4370
/proc/meminfo: memFree=1760424/2055920 swapFree=4182144/4192956
[pid=4369] ppid=4367 vsize=901540 CPUtime=0.09
/proc/4369/stat : 4369 (java) R 4367 4369 3688 0 -1 0 3332 0 1 0 8 1 0 0 22 0 12 0 186996028 923176960 3092 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 11029639 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4369/statm: 225385 3092 1562 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540
[startup+0.515369 s]
/proc/loadavg: 0.23 0.92 1.40 4/94 4370
/proc/meminfo: memFree=1760424/2055920 swapFree=4182144/4192956
[pid=4369] ppid=4367 vsize=905236 CPUtime=0.49
/proc/4369/stat : 4369 (java) R 4367 4369 3688 0 -1 0 5842 0 1 0 46 3 0 0 23 0 12 0 186996028 926961664 5436 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 11018392 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4369/statm: 226309 5436 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.33645 s]
/proc/loadavg: 0.23 0.92 1.40 3/105 4381
/proc/meminfo: memFree=1724048/2055920 swapFree=4182144/4192956
[pid=4369] ppid=4367 vsize=905236 CPUtime=1.32
/proc/4369/stat : 4369 (java) R 4367 4369 3688 0 -1 0 6617 0 1 0 128 4 0 0 25 0 12 0 186996028 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053870926 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4369/statm: 226309 6050 2321 14 0 212746 0
[pid=4369/tid=4371] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4371/stat : 4371 (java) S 4367 4369 3688 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 186996031 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4369/tid=4372] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4372/stat : 4372 (java) S 4367 4369 3688 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 186996031 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4369/tid=4373] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4373/stat : 4373 (java) S 4367 4369 3688 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 186996034 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4369/tid=4374] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4374/stat : 4374 (java) S 4367 4369 3688 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 186996035 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4369/tid=4375] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4375/stat : 4375 (java) S 4367 4369 3688 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 186996035 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4369/tid=4376] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4376/stat : 4376 (java) S 4367 4369 3688 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 186996038 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4369/tid=4377] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4377/stat : 4377 (java) S 4367 4369 3688 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 186996038 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4369/tid=4378] ppid=4367 vsize=905236 CPUtime=0.27
/proc/4369/task/4378/stat : 4378 (java) S 4367 4369 3688 0 -1 64 332 0 0 0 27 0 0 0 16 0 12 0 186996038 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4369/tid=4379] ppid=4367 vsize=905236 CPUtime=0.35
/proc/4369/task/4379/stat : 4379 (java) S 4367 4369 3688 0 -1 64 768 0 0 0 35 0 0 0 16 0 12 0 186996038 926961664 6050 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4369/tid=4380] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4380/stat : 4380 (java) S 4367 4369 3688 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 186996038 926961664 6051 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4369/tid=4381] ppid=4367 vsize=905236 CPUtime=0
/proc/4369/task/4381/stat : 4381 (java) S 4367 4369 3688 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 186996038 926961664 6051 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 2.24562
CPU time (s): 2.20566
CPU user time (s): 2.14167
CPU system time (s): 0.06399
CPU usage (%): 98.2205
Max. virtual memory (cumulated for all children) (KiB): 905908
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.14167
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7738
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= 462
involuntary context switches= 487
runsolver used 0.004999 s user time and 0.009998 s system time
The end
Begin job on node4 on Tue Jan 9 23:40:05 UTC 2007
IDJOB= 244624
IDBENCH= 8490
FILE ID= node4/244624-1168386003
PBS_JOBID= 3522638
Free space on /tmp= 66527 MiB
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/jnhUnsat/jnh16_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244624-1168386003/sat4jCSP-bf3-cached.jar /tmp/evaluation/244624-1168386003/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node4/watcher-244624-1168386003 -o ROOT/results/node4/solver-244624-1168386003 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/244624-1168386003/sat4jCSP-bf3-cached.jar /tmp/evaluation/244624-1168386003/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= ad6375934d10d5b38066e1bd34ffbce9
RANDOM SEED= 741253264
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 : 3000.223
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 : 3000.223
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: 1764096 kB
Buffers: 56596 kB
Cached: 133664 kB
SwapCached: 2520 kB
Active: 171760 kB
Inactive: 64252 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1764096 kB
SwapTotal: 4192956 kB
SwapFree: 4182144 kB
Dirty: 5528 kB
Writeback: 0 kB
Mapped: 60004 kB
Slab: 40536 kB
Committed_AS: 6694844 kB
PageTables: 2456 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= 66527 MiB
End job on node4 on Tue Jan 9 23:40:08 UTC 2007