0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sat Jul 11 17:50:18 2009
0.00/0.08 c 0 PID 13906
0.06/0.08 c 0 HOST node52.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2061522-1247327418.xml TO HOME/temp.csp
0.06/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2061522-1247327418.xml' 'HOME/temp.csp'
0.06/0.27 c 0 25 domains, 25 variables, 1 predicates, 0 relations, 48 constraints
0.06/0.31 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.31 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'
0.06/0.39 c 0 Parsing HOME/temp.csp
0.26/0.41 c 0 parsed 99 expressions
0.26/0.42 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.42 c 0 Converting to clausal form CSP
0.26/0.44 c 0 converted 10 (10%) expressions
0.26/0.44 c 0 converted 20 (20%) expressions
0.26/0.44 c 0 converted 30 (30%) expressions
0.26/0.44 c 0 converted 40 (40%) expressions
0.26/0.44 c 0 converted 50 (50%) expressions
0.26/0.45 c 0 converted 60 (60%) expressions
0.26/0.46 c 0 converted 70 (70%) expressions
0.26/0.46 c 0 converted 80 (80%) expressions
0.26/0.46 c 0 converted 90 (90%) expressions
0.27/0.78 c 1 converted 99 (100%) expressions
0.27/0.78 c 1 CSP : 569 integers, 181 booleans, 1385 clauses, largest domain size 17
0.27/0.78 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.78 c 1 Propagation in CSP
0.27/0.80 c 1 73 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.27/0.80 c 1 CSP : 569 integers, 181 booleans, 1385 clauses, largest domain size 17
0.27/0.80 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.81 c 1 Simplifing CSP by introducing new Boolean variables
0.27/0.81 c 1 CSP : 569 integers, 181 booleans, 1385 clauses, largest domain size 17
0.27/0.81 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.27/0.84 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.27/0.85 c 1 57 (10%) CSP integer variables are encoded (147 clauses, 1503 bytes)
0.27/0.85 c 1 114 (20%) CSP integer variables are encoded (147 clauses, 1503 bytes)
0.27/0.85 c 1 171 (30%) CSP integer variables are encoded (147 clauses, 1503 bytes)
0.27/0.85 c 1 228 (40%) CSP integer variables are encoded (147 clauses, 1503 bytes)
0.27/0.85 c 1 285 (50%) CSP integer variables are encoded (159 clauses, 1635 bytes)
0.27/0.85 c 1 342 (60%) CSP integer variables are encoded (171 clauses, 1767 bytes)
0.27/0.85 c 1 399 (70%) CSP integer variables are encoded (177 clauses, 1833 bytes)
0.27/0.85 c 1 456 (80%) CSP integer variables are encoded (183 clauses, 1899 bytes)
0.27/0.85 c 1 513 (90%) CSP integer variables are encoded (183 clauses, 1899 bytes)
0.27/0.86 c 1 569 (100%) CSP integer variables are encoded (309 clauses, 3285 bytes)
0.27/0.87 c 1 139 (10%) CSP clauses are encoded (506 clauses, 5245 bytes)
0.27/0.87 c 1 277 (20%) CSP clauses are encoded (611 clauses, 6385 bytes)
0.27/0.88 c 1 416 (30%) CSP clauses are encoded (717 clauses, 7536 bytes)
0.27/0.88 c 1 554 (40%) CSP clauses are encoded (826 clauses, 8715 bytes)
0.27/0.89 c 1 693 (50%) CSP clauses are encoded (1081 clauses, 12404 bytes)
0.27/0.90 c 1 831 (60%) CSP clauses are encoded (1252 clauses, 14665 bytes)
0.27/0.90 c 1 970 (70%) CSP clauses are encoded (1538 clauses, 18982 bytes)
0.27/0.91 c 1 1108 (80%) CSP clauses are encoded (1851 clauses, 23837 bytes)
0.27/0.96 c 1 1247 (90%) CSP clauses are encoded (2841 clauses, 40761 bytes)
0.94/1.07 c 1 1385 (100%) CSP clauses are encoded (6014 clauses, 91734 bytes)
0.94/1.07 c 1 1385 CSP clauses encoded
0.94/1.07 c 1 Writing map file : HOME/temp.map
0.94/1.08 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.08 c 1 SAT : 893 SAT variables, 6014 SAT clauses, 91734 bytes
0.94/1.08 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.10 c 1 SOLVING HOME/temp.cnf
0.94/1.10 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.02/1.16 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.02/1.16 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'
1.09/1.24 c 1 Decoding HOME/temp.out
1.09/1.26 s UNSATISFIABLE
1.09/1.27 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.09/1.27 c 1 CPU 1.2 (0.05 0.02 0.98 0.15)
1.09/1.27 c 1 END Sat Jul 11 17:50:19 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2061522-1247327418/watcher-2061522-1247327418 -o /tmp/evaluation-result-2061522-1247327418/solver-2061522-1247327418 -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-2061522-1247327418.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: 1.91 1.61 1.36 4/81 13906
/proc/meminfo: memFree=1905232/2055920 swapFree=4192812/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (sugar) R 13904 13906 12511 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 19805265 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 273653922405 0 0 4224 0 0 0 0 17 1 0 0
/proc/13906/statm: 3067 316 241 3 0 167 0
[startup+0.082627 s]
/proc/loadavg: 1.91 1.61 1.36 4/81 13906
/proc/meminfo: memFree=1905232/2055920 swapFree=4192812/4192956
[pid=13906] ppid=13904 vsize=16740 CPUtime=0.06
/proc/13906/stat : 13906 (sugar) S 13904 13906 12511 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 19805265 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13906/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.101667 s]
/proc/loadavg: 1.91 1.61 1.36 4/81 13906
/proc/meminfo: memFree=1905232/2055920 swapFree=4192812/4192956
[pid=13906] ppid=13904 vsize=16868 CPUtime=0.06
/proc/13906/stat : 13906 (sugar) S 13904 13906 12511 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19805265 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13906/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301675 s]
/proc/loadavg: 1.91 1.61 1.36 4/81 13906
/proc/meminfo: memFree=1905232/2055920 swapFree=4192812/4192956
[pid=13906] ppid=13904 vsize=16868 CPUtime=0.06
/proc/13906/stat : 13906 (sugar) S 13904 13906 12511 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 19805265 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13906/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701705 s]
/proc/loadavg: 1.91 1.61 1.36 4/81 13906
/proc/meminfo: memFree=1905232/2055920 swapFree=4192812/4192956
[pid=13906] ppid=13904 vsize=16868 CPUtime=0.27
/proc/13906/stat : 13906 (sugar) S 13904 13906 12511 0 -1 4194304 1310 4257 0 1 5 2 17 3 15 0 1 0 19805265 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13906/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.10773 s]
/proc/loadavg: 1.91 1.61 1.36 3/92 13928
/proc/meminfo: memFree=1889208/2055920 swapFree=4192812/4192956
[pid=13906] ppid=13904 vsize=16868 CPUtime=1.02
/proc/13906/stat : 13906 (sugar) S 13904 13906 12511 0 -1 4194304 1364 11065 0 2 5 2 87 8 16 0 1 0 19805265 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13906/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 16868
[startup+1.20174 s]
/proc/loadavg: 1.91 1.61 1.36 3/92 13928
/proc/meminfo: memFree=1889208/2055920 swapFree=4192812/4192956
[pid=13906] ppid=13904 vsize=16868 CPUtime=1.09
/proc/13906/stat : 13906 (sugar) S 13904 13906 12511 0 -1 4194304 1425 11476 0 2 5 2 90 12 16 0 1 0 19805265 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13906/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.27645
CPU time (s): 1.21781
CPU user time (s): 1.04284
CPU system time (s): 0.174973
CPU usage (%): 95.406
Max. virtual memory (cumulated for all children) (KiB): 890800
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.04284
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16677
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= 1219
involuntary context switches= 1085
runsolver used 0.004999 second user time and 0.011998 second system time
The end
Begin job on node52 at 2009-07-11 17:50:18
IDJOB=2061522
IDBENCH=53816
IDSOLVER=738
FILE ID=node52/2061522-1247327418
PBS_JOBID= 9506525
Free space on /tmp= 66144 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rcpspTighter/normalized-rcpsptight25-35.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-2061522-1247327418/watcher-2061522-1247327418 -o /tmp/evaluation-result-2061522-1247327418/solver-2061522-1247327418 -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-2061522-1247327418.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 23f8da76d33d2ee78f90fa0f5493138c
RANDOM SEED=944781956
node52.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 : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1905776 kB
Buffers: 7384 kB
Cached: 59180 kB
SwapCached: 144 kB
Active: 80632 kB
Inactive: 17324 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1905776 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1444 kB
Writeback: 0 kB
Mapped: 51664 kB
Slab: 37364 kB
Committed_AS: 188496 kB
PageTables: 1988 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= 66144 MiB
End job on node52 at 2009-07-11 17:50:19