0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sun Jul 12 10:12:31 2009
0.00/0.08 c 0 PID 27973
0.00/0.08 c 0 HOST node7.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2087537-1247386350.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-2087537-1247386350.xml' 'HOME/temp.csp'
0.06/0.35 c 0 1 domains, 20 variables, 1 predicates, 0 relations, 190 constraints
0.06/0.35 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.35 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'
0.32/0.43 c 0 Parsing HOME/temp.csp
0.32/0.47 c 0 parsed 212 expressions
0.32/0.48 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.48 c 0 Converting to clausal form CSP
0.32/0.50 c 0 converted 22 (10%) expressions
0.32/0.54 c 0 converted 43 (20%) expressions
0.32/0.57 c 0 converted 64 (30%) expressions
0.32/0.59 c 0 converted 85 (40%) expressions
0.32/0.67 c 0 converted 106 (50%) expressions
0.32/0.68 c 0 converted 128 (60%) expressions
0.32/0.69 c 0 converted 149 (70%) expressions
0.32/0.70 c 0 converted 170 (80%) expressions
0.32/0.71 c 0 converted 191 (90%) expressions
0.32/0.71 c 0 converted 212 (100%) expressions
0.32/0.71 c 0 CSP : 20 integers, 190 booleans, 760 clauses, largest domain size 20
0.32/0.71 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.71 c 0 Propagation in CSP
0.32/0.73 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.32/0.73 c 0 CSP : 20 integers, 190 booleans, 760 clauses, largest domain size 20
0.32/0.73 c 0 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.73 c 0 Simplifing CSP by introducing new Boolean variables
0.32/0.75 c 0 CSP : 20 integers, 948 booleans, 1518 clauses, largest domain size 20
0.32/0.75 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.77 c 0 Encoding CSP to SAT : HOME/temp.cnf
0.32/0.78 c 0 2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
0.32/0.78 c 0 4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
0.32/0.78 c 0 6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
0.32/0.78 c 0 8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
0.32/0.78 c 0 10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
0.32/0.78 c 0 12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
0.32/0.78 c 0 14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
0.32/0.78 c 0 16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
0.32/0.79 c 0 18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
0.32/0.79 c 0 20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
0.32/0.81 c 0 152 (10%) CSP clauses are encoded (1956 clauses, 25868 bytes)
0.32/0.82 c 0 304 (20%) CSP clauses are encoded (3586 clauses, 49143 bytes)
0.32/0.83 c 0 456 (30%) CSP clauses are encoded (5272 clauses, 73489 bytes)
0.32/0.84 c 0 608 (40%) CSP clauses are encoded (6986 clauses, 98454 bytes)
0.32/0.85 c 0 759 (50%) CSP clauses are encoded (8668 clauses, 123749 bytes)
0.32/0.86 c 0 911 (60%) CSP clauses are encoded (10410 clauses, 151163 bytes)
0.32/0.86 c 0 1063 (70%) CSP clauses are encoded (12248 clauses, 181091 bytes)
0.32/0.87 c 0 1215 (80%) CSP clauses are encoded (14150 clauses, 212075 bytes)
0.32/0.87 c 0 1367 (90%) CSP clauses are encoded (16132 clauses, 244379 bytes)
0.32/0.88 c 0 1518 (100%) CSP clauses are encoded (18218 clauses, 278398 bytes)
0.32/0.88 c 0 1518 CSP clauses encoded
0.32/0.88 c 0 Writing map file : HOME/temp.map
0.32/0.88 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.88 c 0 SAT : 1328 SAT variables, 18218 SAT clauses, 278398 bytes
0.32/0.88 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.89 c 0 SOLVING HOME/temp.cnf
0.32/0.89 c 0 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.85/1.06 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.85/1.06 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'
1.05/1.15 c 1 Decoding HOME/temp.out
1.05/1.18 s SATISFIABLE
1.05/1.18 v 19 3 1 18 16 6 4 17 5 13 15 7 20 2 14 8 11 9 12 10
1.05/1.19 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.13/1.23 c 1 CPU 1.14 (0.06 0.02 0.89 0.17)
1.13/1.23 c 1 END Sun Jul 12 10:12:32 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087537-1247386350/watcher-2087537-1247386350 -o /tmp/evaluation-result-2087537-1247386350/solver-2087537-1247386350 -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-2087537-1247386350.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: 2.01 2.00 2.00 4/84 27973
/proc/meminfo: memFree=1368384/2055920 swapFree=4192812/4192956
[pid=27973] ppid=27971 vsize=12000 CPUtime=0
/proc/27973/stat : 27973 (sugar) R 27971 27973 26954 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 25702434 12288000 168 996147200 4194304 4206940 548682068608 18446744073709551615 244691563202 0 0 4224 0 0 0 0 17 1 0 0
/proc/27973/statm: 3000 168 129 3 0 100 0
[startup+0.156915 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 27973
/proc/meminfo: memFree=1368384/2055920 swapFree=4192812/4192956
[pid=27973] ppid=27971 vsize=16868 CPUtime=0.06
/proc/27973/stat : 27973 (sugar) S 27971 27973 26954 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25702434 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27973/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.20291 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 27973
/proc/meminfo: memFree=1368384/2055920 swapFree=4192812/4192956
[pid=27973] ppid=27971 vsize=16868 CPUtime=0.06
/proc/27973/stat : 27973 (sugar) S 27971 27973 26954 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25702434 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27973/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.30292 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 27973
/proc/meminfo: memFree=1368384/2055920 swapFree=4192812/4192956
[pid=27973] ppid=27971 vsize=16868 CPUtime=0.06
/proc/27973/stat : 27973 (sugar) S 27971 27973 26954 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25702434 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27973/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.70196 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 27973
/proc/meminfo: memFree=1368384/2055920 swapFree=4192812/4192956
[pid=27973] ppid=27971 vsize=16868 CPUtime=0.32
/proc/27973/stat : 27973 (sugar) S 27971 27973 26954 0 -1 4194304 1309 4366 0 1 5 2 23 2 15 0 1 0 25702434 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27973/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.801973 s]
/proc/loadavg: 2.01 2.00 2.00 4/84 27973
/proc/meminfo: memFree=1368384/2055920 swapFree=4192812/4192956
[pid=27973] ppid=27971 vsize=16868 CPUtime=0.32
/proc/27973/stat : 27973 (sugar) S 27971 27973 26954 0 -1 4194304 1310 4366 0 1 5 2 23 2 15 0 1 0 25702434 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27973/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 16868
[startup+1.20705 s]
/proc/loadavg: 2.01 2.00 2.00 3/91 28003
/proc/meminfo: memFree=1362120/2055920 swapFree=4192812/4192956
[pid=27973] ppid=27971 vsize=16868 CPUtime=1.02
/proc/27973/stat : 27973 (sugar) S 27971 27973 26954 0 -1 4194304 1446 11532 0 2 6 2 80 14 15 0 1 0 25702434 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27973/statm: 4217 1112 409 3 0 796 0
[pid=27998] ppid=27973 vsize=5356 CPUtime=0
/proc/27998/stat : 27998 (sh) S 27973 27973 26954 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25702540 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27998/statm: 1339 233 193 169 0 50 0
[pid=27999] ppid=27998 vsize=865176 CPUtime=0.11
/proc/27999/stat : 27999 (java) S 27998 27973 26954 0 -1 0 3452 0 1 0 9 2 0 0 18 0 9 0 25702541 885940224 2918 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27999/statm: 216294 2918 1700 9 0 210799 0
[pid=27999/tid=28000] ppid=27998 vsize=865176 CPUtime=0.08
/proc/27999/task/28000/stat : 28000 (java) S 27998 27973 26954 0 -1 64 2465 0 1 0 7 1 0 0 18 0 9 0 25702542 885940224 2918 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27999/tid=28001] ppid=27998 vsize=865176 CPUtime=0
/proc/27999/task/28001/stat : 28001 (java) S 27998 27973 26954 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 25702543 885940224 2918 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27999/tid=28002] ppid=27998 vsize=865176 CPUtime=0
/proc/27999/task/28002/stat : 28002 (java) S 27998 27973 26954 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25702543 885940224 2918 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27999/tid=28003] ppid=27998 vsize=865176 CPUtime=0
/proc/27999/task/28003/stat : 28003 (java) S 27998 27973 26954 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25702543 885940224 2918 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 887400
Child status: 0
Real time (s): 1.23818
CPU time (s): 1.16182
CPU user time (s): 0.956854
CPU system time (s): 0.204968
CPU usage (%): 93.833
Max. virtual memory (cumulated for all children) (KiB): 887400
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.956854
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16809
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= 1318
involuntary context switches= 1223
runsolver used 0.009998 second user time and 0.008998 second system time
The end
Begin job on node7 at 2009-07-12 10:12:30
IDJOB=2087537
IDBENCH=58737
IDSOLVER=738
FILE ID=node7/2087537-1247386350
PBS_JOBID= 9507271
Free space on /tmp= 66108 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/queens/normalized-queens-20.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-2087537-1247386350/watcher-2087537-1247386350 -o /tmp/evaluation-result-2087537-1247386350/solver-2087537-1247386350 -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-2087537-1247386350.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= ce8cfcb035a6b208d012c9283692aba6
RANDOM SEED=27718611
node7.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 : 3000.231
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 : 3000.231
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: 1368864 kB
Buffers: 13832 kB
Cached: 137196 kB
SwapCached: 0 kB
Active: 571552 kB
Inactive: 62284 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1368864 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1628 kB
Writeback: 0 kB
Mapped: 498472 kB
Slab: 37444 kB
Committed_AS: 890092 kB
PageTables: 2752 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= 66104 MiB
End job on node7 at 2009-07-12 10:12:32