0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sun Jul 12 00:33:50 2009
0.00/0.08 c 0 PID 19069
0.00/0.08 c 0 HOST node37.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2070696-1247351630.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-2070696-1247351630.xml' 'HOME/temp.csp'
0.07/0.51 c 0 2 domains, 36 variables, 3 predicates, 0 relations, 434 constraints
0.07/0.56 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.56 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'
0.51/0.64 c 0 Parsing HOME/temp.csp
0.51/0.69 c 0 parsed 475 expressions
0.51/0.69 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.69 c 0 Converting to clausal form CSP
0.51/0.73 c 1 converted 48 (10%) expressions
0.51/0.75 c 1 converted 95 (20%) expressions
0.51/0.77 c 1 converted 143 (30%) expressions
0.51/0.78 c 1 converted 190 (40%) expressions
0.51/0.80 c 1 converted 238 (50%) expressions
0.51/0.82 c 1 converted 285 (60%) expressions
0.51/0.83 c 1 converted 333 (70%) expressions
0.51/0.90 c 1 converted 380 (80%) expressions
0.51/0.90 c 1 converted 428 (90%) expressions
0.51/0.91 c 1 converted 475 (100%) expressions
0.51/0.91 c 1 CSP : 36 integers, 0 booleans, 462 clauses, largest domain size 25
0.51/0.91 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.91 c 1 Propagation in CSP
0.51/0.93 c 1 50 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.51/0.93 c 1 CSP : 36 integers, 0 booleans, 462 clauses, largest domain size 25
0.51/0.93 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.93 c 1 Simplifing CSP by introducing new Boolean variables
0.51/0.95 c 1 CSP : 36 integers, 756 booleans, 1218 clauses, largest domain size 25
0.51/0.95 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.97 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.51/0.98 c 1 4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
0.51/0.98 c 1 8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
0.51/0.98 c 1 11 (30%) CSP integer variables are encoded (190 clauses, 1950 bytes)
0.51/0.98 c 1 15 (40%) CSP integer variables are encoded (276 clauses, 2896 bytes)
0.51/0.98 c 1 18 (50%) CSP integer variables are encoded (330 clauses, 3490 bytes)
0.51/0.99 c 1 22 (60%) CSP integer variables are encoded (410 clauses, 4370 bytes)
0.51/0.99 c 1 26 (70%) CSP integer variables are encoded (488 clauses, 5228 bytes)
0.51/0.99 c 1 29 (80%) CSP integer variables are encoded (542 clauses, 5822 bytes)
0.51/0.99 c 1 33 (90%) CSP integer variables are encoded (616 clauses, 6636 bytes)
0.51/0.99 c 1 36 (100%) CSP integer variables are encoded (668 clauses, 7208 bytes)
0.92/1.01 c 1 122 (10%) CSP clauses are encoded (2353 clauses, 30636 bytes)
0.92/1.02 c 1 244 (20%) CSP clauses are encoded (4022 clauses, 56525 bytes)
0.92/1.03 c 1 366 (30%) CSP clauses are encoded (5758 clauses, 83503 bytes)
0.92/1.03 c 1 488 (40%) CSP clauses are encoded (7482 clauses, 110571 bytes)
0.92/1.04 c 1 609 (50%) CSP clauses are encoded (9111 clauses, 137510 bytes)
0.92/1.05 c 1 731 (60%) CSP clauses are encoded (10787 clauses, 165233 bytes)
0.92/1.06 c 1 853 (70%) CSP clauses are encoded (12471 clauses, 193122 bytes)
0.92/1.07 c 1 975 (80%) CSP clauses are encoded (14125 clauses, 220462 bytes)
0.92/1.07 c 1 1097 (90%) CSP clauses are encoded (15761 clauses, 247505 bytes)
0.92/1.10 c 1 1218 (100%) CSP clauses are encoded (29074 clauses, 429396 bytes)
0.92/1.10 c 1 1218 CSP clauses encoded
0.92/1.10 c 1 Writing map file : HOME/temp.map
1.02/1.10 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.10 c 1 SAT : 1460 SAT variables, 29074 SAT clauses, 429396 bytes
1.02/1.10 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.14 c 1 SOLVING HOME/temp.cnf
1.02/1.14 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.04/1.56 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.04/1.56 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'
1.46/1.64 c 1 Decoding HOME/temp.out
1.46/1.66 s UNSATISFIABLE
1.46/1.67 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.46/1.67 c 1 CPU 1.57 (0.06 0.01 1.26 0.24)
1.46/1.67 c 1 END Sun Jul 12 00:33:51 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2070696-1247351630/watcher-2070696-1247351630 -o /tmp/evaluation-result-2070696-1247351630/solver-2070696-1247351630 -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-2070696-1247351630.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: 1.93 1.93 2.15 4/81 19069
/proc/meminfo: memFree=1870320/2055920 swapFree=4192812/4192956
[pid=19069] ppid=19067 vsize=18576 CPUtime=0
/proc/19069/stat : 19069 (runsolver) R 19067 19069 17932 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22227151 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 213116316967 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19069/statm: 4644 284 249 26 0 2626 0
[startup+0.0927839 s]
/proc/loadavg: 1.93 1.93 2.15 4/81 19069
/proc/meminfo: memFree=1870320/2055920 swapFree=4192812/4192956
[pid=19069] ppid=19067 vsize=16868 CPUtime=0.07
/proc/19069/stat : 19069 (sugar) S 19067 19069 17932 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22227151 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19069/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.101766 s]
/proc/loadavg: 1.93 1.93 2.15 4/81 19069
/proc/meminfo: memFree=1870320/2055920 swapFree=4192812/4192956
[pid=19069] ppid=19067 vsize=16868 CPUtime=0.07
/proc/19069/stat : 19069 (sugar) S 19067 19069 17932 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22227151 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19069/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.301796 s]
/proc/loadavg: 1.93 1.93 2.15 4/81 19069
/proc/meminfo: memFree=1870320/2055920 swapFree=4192812/4192956
[pid=19069] ppid=19067 vsize=16868 CPUtime=0.07
/proc/19069/stat : 19069 (sugar) S 19067 19069 17932 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22227151 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19069/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701874 s]
/proc/loadavg: 1.93 1.93 2.15 4/81 19069
/proc/meminfo: memFree=1870320/2055920 swapFree=4192812/4192956
[pid=19069] ppid=19067 vsize=16868 CPUtime=0.51
/proc/19069/stat : 19069 (sugar) S 19067 19069 17932 0 -1 4194304 1309 4588 0 1 6 1 42 2 16 0 1 0 22227151 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19069/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16868
[startup+1.50203 s]
/proc/loadavg: 1.93 1.93 2.15 4/92 19091
/proc/meminfo: memFree=1855056/2055920 swapFree=4192812/4192956
[pid=19069] ppid=19067 vsize=16868 CPUtime=1.04
/proc/19069/stat : 19069 (sugar) S 19067 19069 17932 0 -1 4194304 1364 11197 0 2 6 1 89 8 16 0 1 0 22227151 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19069/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.60105 s]
/proc/loadavg: 1.93 1.93 2.15 4/92 19091
/proc/meminfo: memFree=1855056/2055920 swapFree=4192812/4192956
[pid=19069] ppid=19067 vsize=16868 CPUtime=1.46
/proc/19069/stat : 19069 (sugar) S 19067 19069 17932 0 -1 4194304 1425 11838 0 2 6 1 117 22 16 0 1 0 22227151 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19069/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.67899
CPU time (s): 1.59776
CPU user time (s): 1.3268
CPU system time (s): 0.270958
CPU usage (%): 95.1617
Max. virtual memory (cumulated for all children) (KiB): 890940
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3268
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17041
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= 1095
involuntary context switches= 1029
runsolver used 0.007998 second user time and 0.009998 second system time
The end
Begin job on node37 at 2009-07-12 00:33:50
IDJOB=2070696
IDBENCH=55381
IDSOLVER=738
FILE ID=node37/2070696-1247351630
PBS_JOBID= 9506897
Free space on /tmp= 66392 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-25-8-a3.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-2070696-1247351630/watcher-2070696-1247351630 -o /tmp/evaluation-result-2070696-1247351630/solver-2070696-1247351630 -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-2070696-1247351630.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 4cae8cd1d4aab6e17d067c00f3b4d7e8
RANDOM SEED=40913363
node37.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 : 3000.260
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 : 3000.260
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: 1870800 kB
Buffers: 10876 kB
Cached: 83168 kB
SwapCached: 0 kB
Active: 119848 kB
Inactive: 19064 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1870800 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1732 kB
Writeback: 0 kB
Mapped: 65308 kB
Slab: 31508 kB
Committed_AS: 226988 kB
PageTables: 1876 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= 66392 MiB
End job on node37 at 2009-07-12 00:33:51