0.06/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.06/0.08 c 0 BEGIN Sat Jul 11 16:51:04 2009
0.06/0.08 c 0 PID 14108
0.06/0.08 c 0 HOST node68.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2059377-1247323864.xml TO HOME/temp.csp
0.06/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2059377-1247323864.xml' 'HOME/temp.csp'
0.06/0.28 c 1 1 domains, 40 variables, 0 predicates, 1 relations, 78 constraints
0.06/0.31 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.31 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.39 c 1 Parsing HOME/temp.csp
0.24/0.42 c 1 parsed 120 expressions
0.24/0.43 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.43 c 1 Converting to clausal form CSP
0.24/0.45 c 1 converted 12 (10%) expressions
0.24/0.45 c 1 converted 24 (20%) expressions
0.24/0.45 c 1 converted 36 (30%) expressions
0.24/0.46 c 1 converted 48 (40%) expressions
0.24/0.46 c 1 converted 60 (50%) expressions
0.24/0.46 c 1 converted 72 (60%) expressions
0.24/0.46 c 1 converted 84 (70%) expressions
0.24/0.46 c 1 converted 96 (80%) expressions
0.24/0.46 c 1 converted 108 (90%) expressions
0.24/0.46 c 1 converted 120 (100%) expressions
0.24/0.46 c 1 CSP : 40 integers, 0 booleans, 78 clauses, largest domain size 4
0.24/0.46 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.46 c 1 Propagation in CSP
0.24/0.46 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.46 c 1 CSP : 40 integers, 0 booleans, 78 clauses, largest domain size 4
0.24/0.46 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.47 c 1 Simplifing CSP by introducing new Boolean variables
0.24/0.47 c 1 CSP : 40 integers, 0 booleans, 78 clauses, largest domain size 4
0.24/0.47 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.49 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.24/0.50 c 1 4 (10%) CSP integer variables are encoded (8 clauses, 124 bytes)
0.24/0.50 c 1 8 (20%) CSP integer variables are encoded (16 clauses, 196 bytes)
0.24/0.50 c 1 12 (30%) CSP integer variables are encoded (24 clauses, 268 bytes)
0.24/0.50 c 1 16 (40%) CSP integer variables are encoded (32 clauses, 340 bytes)
0.24/0.50 c 1 20 (50%) CSP integer variables are encoded (40 clauses, 412 bytes)
0.24/0.50 c 1 24 (60%) CSP integer variables are encoded (48 clauses, 484 bytes)
0.24/0.50 c 1 28 (70%) CSP integer variables are encoded (56 clauses, 556 bytes)
0.24/0.50 c 1 32 (80%) CSP integer variables are encoded (64 clauses, 628 bytes)
0.24/0.50 c 1 36 (90%) CSP integer variables are encoded (72 clauses, 712 bytes)
0.24/0.50 c 1 40 (100%) CSP integer variables are encoded (80 clauses, 800 bytes)
0.24/0.51 c 1 8 (10%) CSP clauses are encoded (112 clauses, 1134 bytes)
0.24/0.52 c 1 16 (20%) CSP clauses are encoded (144 clauses, 1534 bytes)
0.24/0.52 c 1 24 (30%) CSP clauses are encoded (176 clauses, 1934 bytes)
0.24/0.52 c 1 32 (40%) CSP clauses are encoded (208 clauses, 2358 bytes)
0.24/0.53 c 1 39 (50%) CSP clauses are encoded (236 clauses, 2708 bytes)
0.24/0.53 c 1 47 (60%) CSP clauses are encoded (268 clauses, 3114 bytes)
0.24/0.54 c 1 55 (70%) CSP clauses are encoded (300 clauses, 3532 bytes)
0.24/0.54 c 1 63 (80%) CSP clauses are encoded (332 clauses, 3932 bytes)
0.24/0.54 c 1 71 (90%) CSP clauses are encoded (364 clauses, 4362 bytes)
0.24/0.55 c 1 78 (100%) CSP clauses are encoded (392 clauses, 4784 bytes)
0.24/0.55 c 1 78 CSP clauses encoded
0.24/0.55 c 1 Writing map file : HOME/temp.map
0.24/0.55 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.55 c 1 SAT : 120 SAT variables, 392 SAT clauses, 4784 bytes
0.24/0.55 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.58 c 1 SOLVING HOME/temp.cnf
0.24/0.58 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.24/0.59 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.24/0.59 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.48/0.69 c 1 Decoding HOME/temp.out
0.48/0.72 s UNSATISFIABLE
0.48/0.72 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.78 c 1 CPU 0.59 (0.05 0.01 0.44 0.09)
0.48/0.78 c 1 END Sat Jul 11 16:51:05 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059377-1247323864/watcher-2059377-1247323864 -o /tmp/evaluation-result-2059377-1247323864/solver-2059377-1247323864 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2059377-1247323864.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: 1.35 1.84 1.91 3/84 14108
/proc/meminfo: memFree=823288/2055920 swapFree=4192956/4192956
[pid=14108] ppid=14106 vsize=18576 CPUtime=0
/proc/14108/stat : 14108 (runsolver) R 14106 14108 12063 0 -1 4194368 15 0 0 0 0 0 0 0 24 0 1 0 19449111 19021824 285 996147200 4194304 4302564 548682068304 18446744073709551615 209560595751 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14108/statm: 4644 285 249 26 0 2626 0
[startup+0.076753 s]
/proc/loadavg: 1.35 1.84 1.91 3/84 14108
/proc/meminfo: memFree=823288/2055920 swapFree=4192956/4192956
[pid=14108] ppid=14106 vsize=16608 CPUtime=0.06
/proc/14108/stat : 14108 (sugar) R 14106 14108 12063 0 -1 4194304 1078 0 0 0 5 1 0 0 24 0 1 0 19449111 17006592 1046 996147200 4194304 4206940 548682068608 18446744073709551615 209578298535 0 0 4224 0 0 0 0 17 1 0 0
/proc/14108/statm: 4152 1046 380 3 0 731 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16608
[startup+0.101755 s]
/proc/loadavg: 1.35 1.84 1.91 3/84 14108
/proc/meminfo: memFree=823288/2055920 swapFree=4192956/4192956
[pid=14108] ppid=14106 vsize=16868 CPUtime=0.06
/proc/14108/stat : 14108 (sugar) S 14106 14108 12063 0 -1 4194304 1227 128 0 0 5 1 0 0 25 0 1 0 19449111 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14108/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.30178 s]
/proc/loadavg: 1.35 1.84 1.91 3/84 14108
/proc/meminfo: memFree=823288/2055920 swapFree=4192956/4192956
[pid=14108] ppid=14106 vsize=16868 CPUtime=0.06
/proc/14108/stat : 14108 (sugar) S 14106 14108 12063 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 19449111 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14108/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701852 s]
/proc/loadavg: 1.35 1.84 1.91 3/84 14108
/proc/meminfo: memFree=823288/2055920 swapFree=4192956/4192956
[pid=14108] ppid=14106 vsize=16868 CPUtime=0.48
/proc/14108/stat : 14108 (sugar) S 14106 14108 12063 0 -1 4194304 1443 9799 0 2 5 1 35 7 16 0 1 0 19449111 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14108/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.785539
CPU time (s): 0.624904
CPU user time (s): 0.504923
CPU system time (s): 0.119981
CPU usage (%): 79.551
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.504923
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15003
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 638
involuntary context switches= 547
runsolver used 0.005999 second user time and 0.004999 second system time
The end
Begin job on node68 at 2009-07-11 16:51:04
IDJOB=2059377
IDBENCH=53576
IDSOLVER=738
FILE ID=node68/2059377-1247323864
PBS_JOBID= 9506496
Free space on /tmp= 66444 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/coloring/normalized-geom-40-4-ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059377-1247323864/watcher-2059377-1247323864 -o /tmp/evaluation-result-2059377-1247323864/solver-2059377-1247323864 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2059377-1247323864.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 0756896c8a80417c07a95efe8858fb66
RANDOM SEED=694403398
node68.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 : 3000.258
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 : 3000.258
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: 823768 kB
Buffers: 66084 kB
Cached: 1039732 kB
SwapCached: 0 kB
Active: 144864 kB
Inactive: 1011936 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 823768 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1504 kB
Writeback: 0 kB
Mapped: 71624 kB
Slab: 60020 kB
Committed_AS: 214260 kB
PageTables: 2080 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264960 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66444 MiB
End job on node68 at 2009-07-11 16:51:05