0.16 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17 c version CSP COMPETITION BUGFIX 3
0.17 c sun.arch.data.model 32
0.17 c java.version 1.5.0_10
0.17 c os.name Linux
0.17 c os.version 2.6.9-22.EL.rootsmp
0.17 c os.arch i386
0.17 c Free memory 722620888
0.17 c Max memory 723845120
0.17 c Total memory 723845120
0.17 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/197037-1168125171/unknown.xml
0.25 c reading problem ...
0.51 c reading problem named ?
0.51 c reading domains done.
0.78 c reading variables
c reading variables (141) done.
0.93 c reading relations
c reading relations (227) done.
1.20 c reading constraints
c reading constraints done.
2.28 c ... done. Wall clock time 2.027s.
2.28 c CPU time (experimental) 0.92s.
2.28 c #vars 572
2.28 c #constraints 269
2.81 c starts : 6
2.81 c conflicts : 1426
2.81 c decisions : 2634
2.81 c propagations : 109477
2.81 c inspects : 253831
2.81 c learnt literals : 9
2.81 c learnt binary clauses : 0
2.81 c learnt ternary clauses : 33
2.81 c learnt clauses : 1386
2.81 c root simplifications : 0
2.81 c removed literals (reason simplification) : 0
2.81 c reason swapping (by a shorter reason) : 0
2.81 c Calls to reduceDB : 0
2.81 c speed (decisions/second) : 4998.102466793169
2.81 c non guided choices 58
2.81 s SATISFIABLE
2.81 v 17 14 12 9 2 3 15 16 8 12 14 5 0 16 3 2 6 3 16 12 17 11 7 15 4 7 16 3 6 1 5 10 15 16 3 8 5 9 0 7 14 5 6 12 9 4 6 14 0 8 2 17 16 3 5 6 14 10 12 9 3 9 16 5 4 3 15 6 14 16 3 0 10 11 15 9 17 0 16 1 9 7 13 5 3 8 5 12 4 6 3 16 13 17 4 14 5 9 1 3 16 10 8 4 9 16 14 5 15 0 1 5 2 12 10 14 8 7 1 6 5 8 14 10 4 14 7 12 5 13 9 11 10 9 15 6 17 5 4 0 14
2.81 c Total wall clock time (in seconds) : 2.557
2.81 c Total CPU time (experimental, in seconds) : 1.17
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node23/watcher-197037-1168125171 -o ROOT/results/node23/solver-197037-1168125171 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/197037-1168125171/sat4jCSP-bf3.jar /tmp/evaluation/197037-1168125171/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
/proc/loadavg: 1.00 1.22 1.53 4/94 2149
/proc/meminfo: memFree=998496/2055920 swapFree=4192812/4192956
[pid=2148] ppid=2146 vsize=18540 CPUtime=0
/proc/2148/stat : 2148 (runsolver) R 2146 2041 2041 0 -1 4194368 10 0 0 0 0 0 0 0 20 0 1 0 160912095 18984960 277 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 238485010154 0 0 4096 24578 0 0 0 17 0 0 0
/proc/2148/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB
[startup+0.107336 s]
/proc/loadavg: 1.00 1.22 1.53 4/94 2149
/proc/meminfo: memFree=998496/2055920 swapFree=4192812/4192956
[pid=2148] ppid=2146 vsize=900216 CPUtime=0.08
/proc/2148/stat : 2148 (java) R 2146 2148 2041 0 -1 0 3258 0 1 0 6 2 0 0 25 0 12 0 160912095 921821184 3018 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4160642226 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 225054 3018 1527 14 0 212074 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 900216
[startup+0.515415 s]
/proc/loadavg: 1.00 1.22 1.53 4/94 2149
/proc/meminfo: memFree=998496/2055920 swapFree=4192812/4192956
[pid=2148] ppid=2146 vsize=905236 CPUtime=0.49
/proc/2148/stat : 2148 (java) R 2146 2148 2041 0 -1 0 5945 0 1 0 45 4 0 0 25 0 12 0 160912095 926961664 5539 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053869883 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 226309 5539 2284 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
[startup+1.33758 s]
/proc/loadavg: 1.00 1.22 1.53 3/105 2160
/proc/meminfo: memFree=981128/2055920 swapFree=4192812/4192956
[pid=2148] ppid=2146 vsize=906560 CPUtime=1.3
/proc/2148/stat : 2148 (java) R 2146 2148 2041 0 -1 0 7425 0 1 0 125 5 0 0 25 0 12 0 160912095 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/2148/statm: 226640 6414 2324 14 0 213077 0
[pid=2148/tid=2150] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2150/stat : 2150 (java) S 2146 2148 2041 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 160912098 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2151] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2151/stat : 2151 (java) S 2146 2148 2041 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 160912098 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2152] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2152/stat : 2152 (java) S 2146 2148 2041 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 160912101 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2153] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2153/stat : 2153 (java) S 2146 2148 2041 0 -1 64 8 0 0 0 0 0 0 0 24 0 12 0 160912102 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2154] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2154/stat : 2154 (java) S 2146 2148 2041 0 -1 64 3 0 0 0 0 0 0 0 25 0 12 0 160912102 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2155] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2155/stat : 2155 (java) S 2146 2148 2041 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 160912105 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2156] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2156/stat : 2156 (java) S 2146 2148 2041 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 160912105 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2157] ppid=2146 vsize=906560 CPUtime=0.21
/proc/2148/task/2157/stat : 2157 (java) S 2146 2148 2041 0 -1 64 253 0 0 0 21 0 0 0 16 0 12 0 160912105 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2158] ppid=2146 vsize=906560 CPUtime=0.41
/proc/2148/task/2158/stat : 2158 (java) R 2146 2148 2041 0 -1 64 1589 0 0 0 41 0 0 0 16 0 12 0 160912105 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152666628 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2159] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2159/stat : 2159 (java) S 2146 2148 2041 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 160912105 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=2148/tid=2160] ppid=2146 vsize=906560 CPUtime=0
/proc/2148/task/2160/stat : 2160 (java) S 2146 2148 2041 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 160912105 928317440 6414 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 906560
Child status: 0
Real time (s): 2.87197
CPU time (s): 2.79457
CPU user time (s): 2.71859
CPU system time (s): 0.075988
CPU usage (%): 97.3052
Max. virtual memory (cumulated for all children) (KiB): 908512
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.71859
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9251
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= 597
involuntary context switches= 651
runsolver used 0.007998 s user time and 0.010998 s system time
The end
Begin job on node23 on Sat Jan 6 23:12:55 UTC 2007
IDJOB= 197037
IDBENCH= 3433
FILE ID= node23/197037-1168125171
PBS_JOBID= 3477557
Free space on /tmp= 66545 MiB
BENCH NAME= HOME/pub/bench/CPAI06/bqwh/bqwh-18-141/bqwh-18-141-31_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/197037-1168125171/sat4jCSP-bf3.jar /tmp/evaluation/197037-1168125171/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-197037-1168125171 -o ROOT/results/node23/solver-197037-1168125171 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/197037-1168125171/sat4jCSP-bf3.jar /tmp/evaluation/197037-1168125171/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= f11c176eeb22ddcff1f6d698ace29a00
RANDOM SEED= 478108882
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 : 3000.265
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 : 3000.265
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: 1001536 kB
Buffers: 52488 kB
Cached: 482740 kB
SwapCached: 0 kB
Active: 612784 kB
Inactive: 363260 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1001536 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2592 kB
Writeback: 0 kB
Mapped: 468772 kB
Slab: 62280 kB
Committed_AS: 3898112 kB
PageTables: 3128 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= 66545 MiB
End job on node23 on Sat Jan 6 23:13:07 UTC 2007