0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Wed Jul 2 04:28:29 2008
0.00/0.04 c 0 PID 4464
0.03/0.05 c 0 HOST node32.alineos.net
0.03/0.05 c 0 CONVERTING HOME/instance-1038675-1214965709.xml TO HOME/temp.csp
0.03/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1038675-1214965709.xml' 'HOME/temp.csp'
0.03/0.23 c 0 1 domains, 25 variables, 0 predicates, 1 relations, 160 constraints
0.03/0.25 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.25 c 0 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'
0.23/0.33 c 1 Parsing HOME/temp.csp
0.23/0.39 c 1 parsed 187 expressions
0.23/0.41 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.41 c 1 Converting to clausal form CSP
0.23/0.43 c 1 converted 19 (10%) expressions
0.23/0.44 c 1 converted 38 (20%) expressions
0.23/0.45 c 1 converted 57 (30%) expressions
0.23/0.45 c 1 converted 75 (40%) expressions
0.23/0.45 c 1 converted 94 (50%) expressions
0.23/0.46 c 1 converted 113 (60%) expressions
0.23/0.46 c 1 converted 131 (70%) expressions
0.23/0.46 c 1 converted 150 (80%) expressions
0.23/0.46 c 1 converted 169 (90%) expressions
0.23/0.46 c 1 converted 187 (100%) expressions
0.23/0.46 c 1 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.23/0.46 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.46 c 1 Propagation in CSP
0.23/0.46 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.46 c 1 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.23/0.46 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.46 c 1 Simplifing CSP by introducing new Boolean variables
0.23/0.46 c 1 CSP : 25 integers, 0 booleans, 160 clauses, largest domain size 4
0.23/0.46 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.49 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.23/0.50 c 1 3 (10%) CSP integer variables are encoded (6 clauses, 106 bytes)
0.23/0.50 c 1 5 (20%) CSP integer variables are encoded (10 clauses, 142 bytes)
0.23/0.50 c 1 8 (30%) CSP integer variables are encoded (16 clauses, 196 bytes)
0.23/0.50 c 1 10 (40%) CSP integer variables are encoded (20 clauses, 232 bytes)
0.23/0.50 c 1 13 (50%) CSP integer variables are encoded (26 clauses, 286 bytes)
0.23/0.50 c 1 15 (60%) CSP integer variables are encoded (30 clauses, 322 bytes)
0.23/0.50 c 1 18 (70%) CSP integer variables are encoded (36 clauses, 376 bytes)
0.23/0.50 c 1 20 (80%) CSP integer variables are encoded (40 clauses, 412 bytes)
0.23/0.50 c 1 23 (90%) CSP integer variables are encoded (46 clauses, 466 bytes)
0.23/0.50 c 1 25 (100%) CSP integer variables are encoded (50 clauses, 502 bytes)
0.23/0.51 c 1 16 (10%) CSP clauses are encoded (114 clauses, 1188 bytes)
0.23/0.52 c 1 32 (20%) CSP clauses are encoded (178 clauses, 1892 bytes)
0.23/0.53 c 1 48 (30%) CSP clauses are encoded (242 clauses, 2686 bytes)
0.23/0.53 c 1 64 (40%) CSP clauses are encoded (306 clauses, 3486 bytes)
0.23/0.54 c 1 80 (50%) CSP clauses are encoded (370 clauses, 4286 bytes)
0.23/0.55 c 1 96 (60%) CSP clauses are encoded (434 clauses, 5086 bytes)
0.23/0.55 c 1 112 (70%) CSP clauses are encoded (498 clauses, 5886 bytes)
0.23/0.56 c 1 128 (80%) CSP clauses are encoded (562 clauses, 6686 bytes)
0.23/0.56 c 1 144 (90%) CSP clauses are encoded (626 clauses, 7486 bytes)
0.23/0.56 c 1 160 (100%) CSP clauses are encoded (690 clauses, 8286 bytes)
0.23/0.56 c 1 160 CSP clauses encoded
0.23/0.56 c 1 Writing map file : HOME/temp.map
0.23/0.57 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.57 c 1 SAT : 75 SAT variables, 690 SAT clauses, 8286 bytes
0.23/0.57 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.23/0.60 c 1 SOLVING HOME/temp.cnf
0.23/0.60 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.23/0.61 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.23/0.61 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.23/0.69 c 1 Decoding HOME/temp.out
0.54/0.70 s UNSATISFIABLE
0.54/0.71 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.54/0.72 c 1 CPU 0.56 (0.03 0 0.53 0.08)
0.54/0.72 c 1 END Wed Jul 2 04:28:30 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-1038675-1214965709/watcher-1038675-1214965709 -o /tmp/evaluation-result-1038675-1214965709/solver-1038675-1214965709 -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-1038675-1214965709.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: 1.91 1.99 2.12 4/73 4464
/proc/meminfo: memFree=1601280/2055920 swapFree=4096720/4192956
[pid=4464] ppid=4462 vsize=18572 CPUtime=0
/proc/4464/stat : 4464 (runsolver) R 4462 4464 31901 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1526243104 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4464/statm: 4643 292 257 25 0 2626 0
[startup+0.048765 s]
/proc/loadavg: 1.91 1.99 2.12 4/73 4464
/proc/meminfo: memFree=1601280/2055920 swapFree=4096720/4192956
[pid=4464] ppid=4462 vsize=13600 CPUtime=0.03
/proc/4464/stat : 4464 (sugar) S 4462 4464 31901 0 -1 4194304 837 0 0 0 3 0 0 0 20 0 1 0 1526243104 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4464/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.102501 s]
/proc/loadavg: 1.91 1.99 2.12 4/73 4464
/proc/meminfo: memFree=1601280/2055920 swapFree=4096720/4192956
[pid=4464] ppid=4462 vsize=13600 CPUtime=0.03
/proc/4464/stat : 4464 (sugar) S 4462 4464 31901 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1526243104 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4464/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.302524 s]
/proc/loadavg: 1.91 1.99 2.12 4/73 4464
/proc/meminfo: memFree=1601280/2055920 swapFree=4096720/4192956
[pid=4464] ppid=4462 vsize=13600 CPUtime=0.23
/proc/4464/stat : 4464 (sugar) S 4462 4464 31901 0 -1 4194304 956 4054 0 1 3 0 17 3 16 0 1 0 1526243104 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4464/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13600
[startup+0.702569 s]
/proc/loadavg: 1.91 1.99 2.12 4/73 4464
/proc/meminfo: memFree=1601280/2055920 swapFree=4096720/4192956
[pid=4464] ppid=4462 vsize=13600 CPUtime=0.54
/proc/4464/stat : 4464 (sugar) S 4462 4464 31901 0 -1 4194304 1089 9682 0 2 3 0 45 6 16 0 1 0 1526243104 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 268222640226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4464/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 0.724164
CPU time (s): 0.671896
CPU user time (s): 0.572912
CPU system time (s): 0.098984
CPU usage (%): 92.7823
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.572912
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14443
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= 570
involuntary context switches= 467
runsolver used 0.002999 second user time and 0.007998 second system time
The end
Begin job on node32 at 2008-07-02 04:28:29
IDJOB=1038675
IDBENCH=53577
IDSOLVER=345
FILE ID=node32/1038675-1214965709
PBS_JOBID= 7870270
Free space on /tmp= 66552 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/coloring/normalized-queens-5-5-4-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-1038675-1214965709/watcher-1038675-1214965709 -o /tmp/evaluation-result-1038675-1214965709/solver-1038675-1214965709 -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-1038675-1214965709.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= ef364398cada7b4fa344377af4ee5904
RANDOM SEED=1006906138
node32.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 : 3000.218
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 : 3000.218
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: 1601760 kB
Buffers: 31576 kB
Cached: 227668 kB
SwapCached: 89188 kB
Active: 213156 kB
Inactive: 174612 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1601760 kB
SwapTotal: 4192956 kB
SwapFree: 4096720 kB
Dirty: 1460 kB
Writeback: 0 kB
Mapped: 135904 kB
Slab: 51408 kB
Committed_AS: 3123708 kB
PageTables: 2076 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= 66552 MiB
End job on node32 at 2008-07-02 04:28:30