0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Sun Jul 6 01:13:22 2008
0.00/0.04 c 0 PID 8487
0.00/0.04 c 0 HOST node81.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1102583-1215299602.xml TO HOME/temp.csp
0.00/0.04 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1102583-1215299602.xml' 'HOME/temp.csp'
0.03/0.49 c 1 1 domains, 40 variables, 0 predicates, 751 relations, 753 constraints
0.03/0.51 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.51 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.58 c 1 Parsing HOME/temp.csp
0.47/0.78 c 1 parsed 1545 expressions
0.47/0.78 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.47/0.78 c 1 Converting to clausal form CSP
0.47/0.81 c 1 converted 155 (10%) expressions
0.47/0.81 c 1 converted 309 (20%) expressions
0.47/0.81 c 1 converted 464 (30%) expressions
0.47/0.81 c 1 converted 618 (40%) expressions
0.47/0.82 c 1 converted 773 (50%) expressions
0.47/0.83 c 1 converted 927 (60%) expressions
0.47/0.84 c 1 converted 1082 (70%) expressions
0.47/0.85 c 1 converted 1236 (80%) expressions
0.47/0.85 c 1 converted 1391 (90%) expressions
0.47/0.86 c 1 converted 1545 (100%) expressions
0.47/0.86 c 1 CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
0.47/0.86 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.47/0.86 c 1 Propagation in CSP
0.47/0.87 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.47/0.87 c 1 CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
0.47/0.87 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.47/0.87 c 1 Simplifing CSP by introducing new Boolean variables
0.47/0.87 c 1 CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
0.47/0.87 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.47/0.89 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.47/0.90 c 1 4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.47/0.90 c 1 8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.47/0.90 c 1 12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
0.47/0.90 c 1 16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
0.47/0.91 c 1 20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
0.47/0.91 c 1 24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
0.47/0.91 c 1 28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
0.47/0.91 c 1 32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
0.47/0.91 c 1 36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
0.47/0.91 c 1 40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
0.47/0.95 c 1 76 (10%) CSP clauses are encoded (646 clauses, 8244 bytes)
0.47/0.96 c 1 151 (20%) CSP clauses are encoded (1043 clauses, 14348 bytes)
0.47/0.97 c 1 226 (30%) CSP clauses are encoded (1474 clauses, 20962 bytes)
0.47/0.97 c 1 302 (40%) CSP clauses are encoded (1884 clauses, 27381 bytes)
0.47/0.98 c 1 377 (50%) CSP clauses are encoded (2294 clauses, 33693 bytes)
0.47/0.98 c 1 452 (60%) CSP clauses are encoded (2730 clauses, 40662 bytes)
0.47/0.99 c 1 528 (70%) CSP clauses are encoded (3142 clauses, 47884 bytes)
0.47/0.99 c 1 603 (80%) CSP clauses are encoded (3550 clauses, 55008 bytes)
0.94/1.00 c 1 678 (90%) CSP clauses are encoded (3990 clauses, 62675 bytes)
0.94/1.01 c 1 753 (100%) CSP clauses are encoded (4381 clauses, 69541 bytes)
0.94/1.01 c 1 753 CSP clauses encoded
0.94/1.02 c 1 Writing map file : HOME/temp.map
0.94/1.02 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.02 c 1 SAT : 280 SAT variables, 4381 SAT clauses, 69541 bytes
0.94/1.02 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.03 c 1 SOLVING HOME/temp.cnf
0.94/1.03 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
2.12/2.25 c 3 DECODING HOME/temp.out WITH HOME/temp.map
2.12/2.25 c 3 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.19/2.32 c 3 Decoding HOME/temp.out
2.19/2.34 s SATISFIABLE
2.19/2.34 v 4 7 0 7 0 4 5 6 6 5 5 1 2 2 0 2 6 0 2 2 3 0 1 2 4 0 5 5 3 5 2 6 1 7 3 3 0 5 5 6
2.19/2.35 c 3 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.19/2.37 c 3 CPU 2.19 (0.03 0 2.16 0.1)
2.19/2.37 c 3 END Sun Jul 6 01:13:25 2008
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102583-1215299602/watcher-1102583-1215299602 -o /tmp/evaluation-result-1102583-1215299602/solver-1102583-1215299602 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1102583-1215299602.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 8487
/proc/meminfo: memFree=1618456/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=12272 CPUtime=0
/proc/8487/stat : 8487 (sugar) R 8485 8487 3692 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 262948176 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 269816478718 0 0 4224 0 0 0 0 17 1 0 0
/proc/8487/statm: 3068 328 246 3 0 168 0
[startup+0.064215 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 8487
/proc/meminfo: memFree=1618456/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=13600 CPUtime=0.03
/proc/8487/stat : 8487 (sugar) S 8485 8487 3692 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 262948176 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8487/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.102216 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 8487
/proc/meminfo: memFree=1618456/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=13600 CPUtime=0.03
/proc/8487/stat : 8487 (sugar) S 8485 8487 3692 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 262948176 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8487/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.302239 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 8487
/proc/meminfo: memFree=1618456/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=13600 CPUtime=0.03
/proc/8487/stat : 8487 (sugar) S 8485 8487 3692 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 262948176 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8487/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701284 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 8487
/proc/meminfo: memFree=1618456/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=13600 CPUtime=0.47
/proc/8487/stat : 8487 (sugar) S 8485 8487 3692 0 -1 4194304 973 4842 0 1 3 0 41 3 15 0 1 0 262948176 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8487/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13600
[startup+1.50136 s]
/proc/loadavg: 2.00 2.00 2.00 3/104 8509
/proc/meminfo: memFree=1607360/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=13600 CPUtime=0.97
/proc/8487/stat : 8487 (sugar) S 8485 8487 3692 0 -1 4194304 1022 10598 0 2 3 0 88 6 16 0 1 0 262948176 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8487/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+1.9014 s]
/proc/loadavg: 2.00 2.00 2.00 3/104 8509
/proc/meminfo: memFree=1607360/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=13600 CPUtime=0.97
/proc/8487/stat : 8487 (sugar) S 8485 8487 3692 0 -1 4194304 1022 10598 0 2 3 0 88 6 16 0 1 0 262948176 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8487/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 13600
[startup+2.30145 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 8511
/proc/meminfo: memFree=1615544/2055920 swapFree=4180000/4192956
[pid=8487] ppid=8485 vsize=13600 CPUtime=2.19
/proc/8487/stat : 8487 (sugar) S 8485 8487 3692 0 -1 4194304 1070 11052 0 2 3 0 208 8 16 0 1 0 262948176 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8487/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 2.19
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 2.3717
CPU time (s): 2.31765
CPU user time (s): 2.19967
CPU system time (s): 0.117982
CPU usage (%): 97.7211
Max. virtual memory (cumulated for all children) (KiB): 883268
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.19966
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15820
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= 1673
involuntary context switches= 1633
runsolver used 0.004999 second user time and 0.015997 second system time
The end
Begin job on node81 at 2008-07-06 01:13:22
IDJOB=1102583
IDBENCH=60182
IDSOLVER=345
FILE ID=node81/1102583-1215299602
PBS_JOBID= 7882317
Free space on /tmp= 126796 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-56_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102583-1215299602/watcher-1102583-1215299602 -o /tmp/evaluation-result-1102583-1215299602/solver-1102583-1215299602 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1102583-1215299602.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 39a0aab9c602f823f57dbbfd85b5cea4
RANDOM SEED=1091272154
node81.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 : 3000.236
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 : 3000.236
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1618872 kB
Buffers: 66280 kB
Cached: 225536 kB
SwapCached: 6228 kB
Active: 275440 kB
Inactive: 103880 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1618872 kB
SwapTotal: 4192956 kB
SwapFree: 4180000 kB
Dirty: 1404 kB
Writeback: 0 kB
Mapped: 105224 kB
Slab: 42540 kB
Committed_AS: 1316848 kB
PageTables: 1952 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= 126792 MiB
End job on node81 at 2008-07-06 01:13:25