0.14 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15 c version CSP COMPETITION BUGFIX 3
0.15 c sun.arch.data.model 32
0.15 c java.version 1.5.0_10
0.15 c os.name Linux
0.15 c os.version 2.6.9-22.EL.rootsmp
0.15 c os.arch i386
0.15 c Free memory 722620888
0.15 c Max memory 723845120
0.15 c Total memory 723845120
0.15 c Number of processors 2
0.23 c --- Begin Solver configuration ---
0.23 c Stops conflict analysis at the first Unique Implication Point
0.23 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.23 c Learn all clauses as in MiniSAT
0.23 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.23 c VSIDS like heuristics from MiniSAT using a heap
0.23 c No reason simplification
0.23 c --- End Solver configuration ---
0.23 c solving /tmp/evaluation/200520-1168142811/unknown.xml
0.23 c reading problem ...
0.50 c reading problem named ?
0.50 c reading domains done.
0.51 c reading variables
c reading variables (13) done.
0.54 c reading predicates
c reading relations (4) done.
0.76 c reading constraints
c reading constraints done.
2.75 c ... done. Wall clock time 2.517s.
2.75 c CPU time (experimental) 1.34s.
2.75 c #vars 384
2.75 c #constraints 1754
3.00 c starts : 1
3.01 c conflicts : 64
3.01 c decisions : 64
3.01 c propagations : 12574
3.01 c inspects : 84199
3.01 c learnt literals : 1
3.01 c learnt binary clauses : 0
3.01 c learnt ternary clauses : 1
3.01 c learnt clauses : 61
3.01 c root simplifications : 0
3.01 c removed literals (reason simplification) : 0
3.01 c reason swapping (by a shorter reason) : 0
3.01 c Calls to reduceDB : 0
3.01 c speed (decisions/second) : 262.2950819672131
3.01 c non guided choices 64
3.01 s UNSATISFIABLE
3.01 c Total wall clock time (in seconds) : 2.764
3.01 c Total CPU time (experimental, in seconds) : 1.46
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node39/watcher-200520-1168142811 -o ROOT/results/node39/solver-200520-1168142811 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/200520-1168142811/sat4jCSP-bf3.jar /tmp/evaluation/200520-1168142811/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: 0.78 0.97 1.32 3/68 10873
/proc/meminfo: memFree=1538936/2055920 swapFree=4187312/4192956
[pid=10872] ppid=10870 vsize=12040 CPUtime=0
/proc/10872/stat : 10872 (java) R 10870 10872 10668 0 -1 0 482 0 0 0 0 0 0 0 18 0 1 0 162680726 12328960 289 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 11062548 0 0 4096 0 0 0 0 17 1 0 0
/proc/10872/statm: 3010 297 215 14 0 1138 0
[startup+0.102774 s]
/proc/loadavg: 0.78 0.97 1.32 3/68 10873
/proc/meminfo: memFree=1538936/2055920 swapFree=4187312/4192956
[pid=10872] ppid=10870 vsize=902652 CPUtime=0.09
/proc/10872/stat : 10872 (java) R 10870 10872 10668 0 -1 0 3397 0 1 0 8 1 0 0 25 0 12 0 162680726 924315648 3157 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053845819 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/10872/statm: 225663 3157 1581 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902652
[startup+0.51081 s]
/proc/loadavg: 0.78 0.97 1.32 3/68 10873
/proc/meminfo: memFree=1538936/2055920 swapFree=4187312/4192956
[pid=10872] ppid=10870 vsize=905232 CPUtime=0.5
/proc/10872/stat : 10872 (java) R 10870 10872 10668 0 -1 0 5965 0 1 0 47 3 0 0 25 0 12 0 162680726 926957568 5559 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4149668675 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/10872/statm: 226308 5560 2292 14 0 212745 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905232
[startup+1.33389 s]
/proc/loadavg: 0.96 1.01 1.33 4/95 10924
/proc/meminfo: memFree=1499808/2055920 swapFree=4187312/4192956
[pid=10872] ppid=10870 vsize=906920 CPUtime=1.32
/proc/10872/stat : 10872 (java) R 10870 10872 10668 0 -1 0 8315 0 1 0 128 4 0 0 20 0 12 0 162680726 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/10872/statm: 226730 7148 2461 14 0 213167 0
[pid=10872/tid=10880] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10880/stat : 10880 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 162680729 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10881] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10881/stat : 10881 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 162680729 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10887] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10887/stat : 10887 (java) S 10870 10872 10668 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 162680731 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10891] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10891/stat : 10891 (java) S 10870 10872 10668 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 162680732 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10892] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10892/stat : 10892 (java) S 10870 10872 10668 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 162680732 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10903] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10903/stat : 10903 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 162680735 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10904] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10904/stat : 10904 (java) S 10870 10872 10668 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 162680735 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10905] ppid=10870 vsize=906920 CPUtime=0.31
/proc/10872/task/10905/stat : 10905 (java) R 10870 10872 10668 0 -1 64 1241 0 0 0 31 0 0 0 16 0 12 0 162680735 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155025191 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10906] ppid=10870 vsize=906920 CPUtime=0.28
/proc/10872/task/10906/stat : 10906 (java) S 10870 10872 10668 0 -1 64 710 0 0 0 28 0 0 0 16 0 12 0 162680735 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10907] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10907/stat : 10907 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 162680735 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10908] ppid=10870 vsize=906920 CPUtime=0
/proc/10872/task/10908/stat : 10908 (java) S 10870 10872 10668 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 162680735 928686080 7148 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 906920
[startup+2.98705 s]
/proc/loadavg: 0.96 1.01 1.33 4/95 10924
/proc/meminfo: memFree=1468960/2055920 swapFree=4187312/4192956
[pid=10872] ppid=10870 vsize=914844 CPUtime=3.14
/proc/10872/stat : 10872 (java) R 10870 10872 10668 0 -1 0 16471 0 1 0 306 8 0 0 25 0 13 0 162680726 936800256 13937 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054297324 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/10872/statm: 228711 13937 2490 14 0 215148 0
[pid=10872/tid=10880] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10880/stat : 10880 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 19 0 13 0 162680729 936800256 13937 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10881] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10881/stat : 10881 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 162680729 936800256 13937 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10887] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10887/stat : 10887 (java) S 10870 10872 10668 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 162680731 936800256 13937 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10891] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10891/stat : 10891 (java) S 10870 10872 10668 0 -1 64 8 0 0 0 0 0 0 0 22 0 13 0 162680732 936800256 13937 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10892] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10892/stat : 10892 (java) S 10870 10872 10668 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 162680732 936800256 13937 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10903] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10903/stat : 10903 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 162680735 936800256 13938 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10904] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10904/stat : 10904 (java) S 10870 10872 10668 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 162680735 936800256 13938 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10905] ppid=10870 vsize=914844 CPUtime=0.63
/proc/10872/task/10905/stat : 10905 (java) S 10870 10872 10668 0 -1 64 1307 0 0 0 63 0 0 0 16 0 13 0 162680735 936800256 13938 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=10872/tid=10906] ppid=10870 vsize=914844 CPUtime=1.03
/proc/10872/task/10906/stat : 10906 (java) S 10870 10872 10668 0 -1 64 3990 0 0 0 102 1 0 0 17 0 13 0 162680735 936800256 13938 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10907] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10907/stat : 10907 (java) S 10870 10872 10668 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 162680735 936800256 13938 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=10872/tid=10908] ppid=10870 vsize=914844 CPUtime=0
/proc/10872/task/10908/stat : 10908 (java) S 10870 10872 10668 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 162680735 936800256 13938 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 914844
Child status: 0
Real time (s): 3.01837
CPU time (s): 3.17652
CPU user time (s): 3.08553
CPU system time (s): 0.090986
CPU usage (%): 105.239
Max. virtual memory (cumulated for all children) (KiB): 915288
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.08553
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16508
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= 526
involuntary context switches= 493
runsolver used 0.003999 s user time and 0.014997 s system time
The end
Begin job on node39 on Sun Jan 7 04:06:51 UTC 2007
IDJOB= 200520
IDBENCH= 3712
FILE ID= node39/200520-1168142811
PBS_JOBID= 3478105
Free space on /tmp= 66552 MiB
BENCH NAME= HOME/pub/bench/CPAI06/queensKnights/queensKnights-8-5-add.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/200520-1168142811/sat4jCSP-bf3.jar /tmp/evaluation/200520-1168142811/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-200520-1168142811 -o ROOT/results/node39/solver-200520-1168142811 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/200520-1168142811/sat4jCSP-bf3.jar /tmp/evaluation/200520-1168142811/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= fb89044d0461f09d70d166dc664334ac
RANDOM SEED= 385981686
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 : 3000.236
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 : 3000.236
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: 1539352 kB
Buffers: 31056 kB
Cached: 410892 kB
SwapCached: 1548 kB
Active: 156508 kB
Inactive: 301552 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1539352 kB
SwapTotal: 4192956 kB
SwapFree: 4187312 kB
Dirty: 2736 kB
Writeback: 0 kB
Mapped: 23156 kB
Slab: 44320 kB
Committed_AS: 3281064 kB
PageTables: 1620 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= 66550 MiB
End job on node39 on Sun Jan 7 04:06:55 UTC 2007