0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sat Jul 11 17:50:46 2009
0.00/0.08 c 0 PID 17160
0.00/0.08 c 0 HOST node44.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2061577-1247327446.xml TO HOME/temp.csp
0.00/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2061577-1247327446.xml' 'HOME/temp.csp'
0.07/0.24 c 0 20 domains, 20 variables, 1 predicates, 0 relations, 18 constraints
0.07/0.29 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.29 c 0 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'
0.25/0.37 c 0 Parsing HOME/temp.csp
0.25/0.39 c 0 parsed 59 expressions
0.25/0.40 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.40 c 0 Converting to clausal form CSP
0.25/0.42 c 1 converted 6 (10%) expressions
0.25/0.42 c 1 converted 12 (20%) expressions
0.25/0.42 c 1 converted 18 (30%) expressions
0.25/0.42 c 1 converted 24 (40%) expressions
0.25/0.42 c 1 converted 30 (50%) expressions
0.25/0.42 c 1 converted 36 (60%) expressions
0.25/0.43 c 1 converted 42 (70%) expressions
0.25/0.43 c 1 converted 48 (80%) expressions
0.25/0.43 c 1 converted 54 (90%) expressions
0.25/0.70 c 1 converted 59 (100%) expressions
0.25/0.70 c 1 CSP : 341 integers, 107 booleans, 829 clauses, largest domain size 15
0.25/0.70 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.70 c 1 Propagation in CSP
0.25/0.71 c 1 21 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.25/0.71 c 1 CSP : 341 integers, 107 booleans, 829 clauses, largest domain size 15
0.25/0.71 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.72 c 1 Simplifing CSP by introducing new Boolean variables
0.25/0.72 c 1 CSP : 341 integers, 107 booleans, 829 clauses, largest domain size 15
0.25/0.72 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.75 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.25/0.75 c 1 35 (10%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.75 c 1 69 (20%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.75 c 1 103 (30%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.76 c 1 137 (40%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.76 c 1 171 (50%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.76 c 1 205 (60%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.76 c 1 239 (70%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.76 c 1 273 (80%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.76 c 1 307 (90%) CSP integer variables are encoded (119 clauses, 1187 bytes)
0.25/0.76 c 1 341 (100%) CSP integer variables are encoded (212 clauses, 2210 bytes)
0.25/0.76 c 1 83 (10%) CSP clauses are encoded (301 clauses, 3099 bytes)
0.25/0.77 c 1 166 (20%) CSP clauses are encoded (369 clauses, 3830 bytes)
0.25/0.77 c 1 249 (30%) CSP clauses are encoded (440 clauses, 4613 bytes)
0.25/0.77 c 1 332 (40%) CSP clauses are encoded (506 clauses, 5319 bytes)
0.25/0.78 c 1 415 (50%) CSP clauses are encoded (576 clauses, 6084 bytes)
0.25/0.78 c 1 498 (60%) CSP clauses are encoded (648 clauses, 6848 bytes)
0.25/0.78 c 1 581 (70%) CSP clauses are encoded (722 clauses, 7663 bytes)
0.25/0.78 c 1 664 (80%) CSP clauses are encoded (791 clauses, 8417 bytes)
0.25/0.80 c 1 747 (90%) CSP clauses are encoded (956 clauses, 10879 bytes)
0.25/0.84 c 1 829 (100%) CSP clauses are encoded (3367 clauses, 49237 bytes)
0.25/0.84 c 1 829 CSP clauses encoded
0.25/0.84 c 1 Writing map file : HOME/temp.map
0.25/0.84 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.84 c 1 SAT : 573 SAT variables, 3367 SAT clauses, 49237 bytes
0.25/0.84 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.25/0.88 c 1 SOLVING HOME/temp.cnf
0.25/0.88 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.80/0.92 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.80/0.92 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'
0.83/1.00 c 1 Decoding HOME/temp.out
0.83/1.02 s UNSATISFIABLE
0.83/1.02 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.83/1.04 c 1 CPU 0.94 (0.05 0.02 0.75 0.12)
0.83/1.04 c 1 END Sat Jul 11 17:50:47 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2061577-1247327446/watcher-2061577-1247327446 -o /tmp/evaluation-result-2061577-1247327446/solver-2061577-1247327446 -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-2061577-1247327446.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: 1.53 1.87 1.96 4/72 17160
/proc/meminfo: memFree=1910888/2055920 swapFree=4192812/4192956
[pid=17160] ppid=17158 vsize=12268 CPUtime=0
/proc/17160/stat : 17160 (sugar) R 17158 17160 14697 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 19808481 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 264849374206 0 0 4224 0 0 0 0 17 1 0 0
/proc/17160/statm: 3067 316 241 3 0 167 0
[startup+0.173047 s]
/proc/loadavg: 1.53 1.87 1.96 4/72 17160
/proc/meminfo: memFree=1910888/2055920 swapFree=4192812/4192956
[pid=17160] ppid=17158 vsize=16868 CPUtime=0.07
/proc/17160/stat : 17160 (sugar) S 17158 17160 14697 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19808481 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.201051 s]
/proc/loadavg: 1.53 1.87 1.96 4/72 17160
/proc/meminfo: memFree=1910888/2055920 swapFree=4192812/4192956
[pid=17160] ppid=17158 vsize=16868 CPUtime=0.07
/proc/17160/stat : 17160 (sugar) S 17158 17160 14697 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 19808481 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.301056 s]
/proc/loadavg: 1.53 1.87 1.96 4/72 17160
/proc/meminfo: memFree=1910888/2055920 swapFree=4192812/4192956
[pid=17160] ppid=17158 vsize=16868 CPUtime=0.25
/proc/17160/stat : 17160 (sugar) S 17158 17160 14697 0 -1 4194304 1292 4209 0 1 5 2 15 3 16 0 1 0 19808481 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 16868
[startup+0.701094 s]
/proc/loadavg: 1.53 1.87 1.96 4/72 17160
/proc/meminfo: memFree=1910888/2055920 swapFree=4192812/4192956
[pid=17160] ppid=17158 vsize=16868 CPUtime=0.25
/proc/17160/stat : 17160 (sugar) S 17158 17160 14697 0 -1 4194304 1310 4209 0 1 5 2 15 3 16 0 1 0 19808481 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.801106 s]
/proc/loadavg: 1.53 1.87 1.96 4/72 17160
/proc/meminfo: memFree=1910888/2055920 swapFree=4192812/4192956
[pid=17160] ppid=17158 vsize=16868 CPUtime=0.25
/proc/17160/stat : 17160 (sugar) S 17158 17160 14697 0 -1 4194304 1310 4209 0 1 5 2 15 3 15 0 1 0 19808481 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 16868
[startup+1.00113 s]
/proc/loadavg: 1.53 1.87 1.96 4/72 17160
/proc/meminfo: memFree=1910888/2055920 swapFree=4192812/4192956
[pid=17160] ppid=17158 vsize=16868 CPUtime=0.83
/proc/17160/stat : 17160 (sugar) S 17158 17160 14697 0 -1 4194304 1425 11231 0 2 5 2 67 9 16 0 1 0 19808481 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17160/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.04995
CPU time (s): 0.965853
CPU user time (s): 0.814876
CPU system time (s): 0.150977
CPU usage (%): 91.9908
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.814876
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16430
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= 1000
involuntary context switches= 910
runsolver used 0.003999 second user time and 0.011998 second system time
The end
Begin job on node44 at 2009-07-11 17:50:46
IDJOB=2061577
IDBENCH=53821
IDSOLVER=738
FILE ID=node44/2061577-1247327446
PBS_JOBID= 9506539
Free space on /tmp= 66380 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight20-06.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-2061577-1247327446/watcher-2061577-1247327446 -o /tmp/evaluation-result-2061577-1247327446/solver-2061577-1247327446 -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-2061577-1247327446.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 42588716f0ae4bbd20c410093d5aff9a
RANDOM SEED=1143531391
node44.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 : 3000.219
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 : 3000.219
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: 1911368 kB
Buffers: 7224 kB
Cached: 62068 kB
SwapCached: 0 kB
Active: 76540 kB
Inactive: 19340 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1911368 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1988 kB
Writeback: 0 kB
Mapped: 38216 kB
Slab: 34100 kB
Committed_AS: 172840 kB
PageTables: 1728 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= 66380 MiB
End job on node44 at 2009-07-11 17:50:47