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/218961-1168253765/unknown.xml
0.25 c reading problem ...
0.52 c reading problem named ?
0.52 c reading domains done.
0.52 c reading variables
c reading variables (64) done.
0.56 c reading predicates
c reading relations (2) done.
0.82 c reading constraints
c reading constraints done.
2.59 c ... done. Wall clock time 2.338s.
2.59 c CPU time (experimental) 1.31s.
2.59 c #vars 128
2.59 c #constraints 1632
2.89 c starts : 4
2.89 c conflicts : 593
2.89 c decisions : 716
2.89 c propagations : 8148
2.89 c inspects : 64912
2.89 c learnt literals : 9
2.89 c learnt binary clauses : 0
2.89 c learnt ternary clauses : 8
2.89 c learnt clauses : 578
2.89 c root simplifications : 0
2.89 c removed literals (reason simplification) : 0
2.89 c reason swapping (by a shorter reason) : 0
2.89 c Calls to reduceDB : 0
2.89 c speed (decisions/second) : 2370.860927152318
2.89 c non guided choices 10
2.89 s UNSATISFIABLE
2.89 c Total wall clock time (in seconds) : 2.642
2.89 c Total CPU time (experimental, in seconds) : 1.43
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node19/watcher-218961-1168253765 -o ROOT/results/node19/solver-218961-1168253765 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218961-1168253765/sat4jCSP-bf3-cached.jar /tmp/evaluation/218961-1168253765/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: 1.63 1.90 1.96 2/87 16476
/proc/meminfo: memFree=1826064/2055920 swapFree=4171244/4192956
[pid=16475] ppid=16473 vsize=18540 CPUtime=0
/proc/16475/stat : 16475 (runsolver) R 16473 16475 16417 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 173771236 18984960 279 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 255236566311 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/16475/statm: 4635 279 244 17 0 2626 0
[startup+0.102644 s]
/proc/loadavg: 1.63 1.90 1.96 2/87 16476
/proc/meminfo: memFree=1826064/2055920 swapFree=4171244/4192956
[pid=16475] ppid=16473 vsize=901540 CPUtime=0.09
/proc/16475/stat : 16475 (java) R 16473 16475 16417 0 -1 0 3316 0 1 0 8 1 0 0 21 0 12 0 173771236 923176960 3076 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4152825735 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16475/statm: 225385 3076 1559 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540
[startup+0.510721 s]
/proc/loadavg: 1.63 1.90 1.96 2/87 16476
/proc/meminfo: memFree=1826064/2055920 swapFree=4171244/4192956
[pid=16475] ppid=16473 vsize=905236 CPUtime=0.49
/proc/16475/stat : 16475 (java) R 16473 16475 16417 0 -1 0 5875 0 1 0 47 2 0 0 19 0 12 0 173771236 926961664 5469 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155039255 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16475/statm: 226309 5469 2261 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.33388 s]
/proc/loadavg: 1.63 1.90 1.96 4/98 16487
/proc/meminfo: memFree=1808312/2055920 swapFree=4171244/4192956
[pid=16475] ppid=16473 vsize=905240 CPUtime=1.31
/proc/16475/stat : 16475 (java) R 16473 16475 16417 0 -1 0 7755 0 1 0 128 3 0 0 20 0 12 0 173771236 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053843032 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16475/statm: 226310 7023 2446 14 0 212747 0
[pid=16475/tid=16477] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16477/stat : 16477 (java) S 16473 16475 16417 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173771238 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16478] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16478/stat : 16478 (java) S 16473 16475 16417 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173771238 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16479] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16479/stat : 16479 (java) S 16473 16475 16417 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173771241 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16480] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16480/stat : 16480 (java) S 16473 16475 16417 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 173771242 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16481] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16481/stat : 16481 (java) S 16473 16475 16417 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173771242 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16482] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16482/stat : 16482 (java) S 16473 16475 16417 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 173771245 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16483] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16483/stat : 16483 (java) S 16473 16475 16417 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 173771245 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16484] ppid=16473 vsize=905240 CPUtime=0.27
/proc/16475/task/16484/stat : 16484 (java) S 16473 16475 16417 0 -1 64 343 0 0 0 27 0 0 0 16 0 12 0 173771245 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16485] ppid=16473 vsize=905240 CPUtime=0.23
/proc/16475/task/16485/stat : 16485 (java) S 16473 16475 16417 0 -1 64 745 0 0 0 23 0 0 0 16 0 12 0 173771245 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16486] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16486/stat : 16486 (java) S 16473 16475 16417 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 173771245 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16475/tid=16487] ppid=16473 vsize=905240 CPUtime=0
/proc/16475/task/16487/stat : 16487 (java) S 16473 16475 16417 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 173771245 926965760 7023 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 905240
Child status: 0
Real time (s): 2.90819
CPU time (s): 2.88256
CPU user time (s): 2.82157
CPU system time (s): 0.06099
CPU usage (%): 99.1187
Max. virtual memory (cumulated for all children) (KiB): 906460
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.82157
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10265
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= 501
involuntary context switches= 547
runsolver used 0.003999 s user time and 0.015997 s system time
The end
Begin job on node19 on Mon Jan 8 10:56:06 UTC 2007
IDJOB= 218961
IDBENCH= 5269
FILE ID= node19/218961-1168253765
PBS_JOBID= 3481717
Free space on /tmp= 66319 MiB
BENCH NAME= HOME/pub/bench/CPAI06/chessboardColoration/cc-8-8-2.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218961-1168253765/sat4jCSP-bf3-cached.jar /tmp/evaluation/218961-1168253765/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node19/watcher-218961-1168253765 -o ROOT/results/node19/solver-218961-1168253765 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/218961-1168253765/sat4jCSP-bf3-cached.jar /tmp/evaluation/218961-1168253765/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= 4cb14a14b9ffd06a9e1ae9114d8e69f5
RANDOM SEED= 321263236
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 : 3000.260
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: 1826544 kB
Buffers: 34420 kB
Cached: 85012 kB
SwapCached: 9904 kB
Active: 115224 kB
Inactive: 57864 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1826544 kB
SwapTotal: 4192956 kB
SwapFree: 4171244 kB
Dirty: 2732 kB
Writeback: 0 kB
Mapped: 64268 kB
Slab: 40980 kB
Committed_AS: 4524224 kB
PageTables: 2388 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= 66319 MiB
End job on node19 on Mon Jan 8 10:56:10 UTC 2007