0.00/0.07 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.07 c 0 BEGIN Sat Jul 11 18:16:44 2009
0.00/0.07 c 0 PID 13065
0.00/0.07 c 0 HOST node8.alineos.net
0.00/0.07 c 0 CONVERTING HOME/instance-2062677-1247329004.xml TO HOME/temp.csp
0.00/0.07 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2062677-1247329004.xml' 'HOME/temp.csp'
0.06/0.32 c 0 23 domains, 114 variables, 6 predicates, 0 relations, 83 constraints
0.06/0.33 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.33 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'
0.30/0.40 c 0 Parsing HOME/temp.csp
0.30/0.45 c 1 parsed 226 expressions
0.30/0.45 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.45 c 1 Converting to clausal form CSP
0.30/0.47 c 1 converted 23 (10%) expressions
0.30/0.47 c 1 converted 46 (20%) expressions
0.30/0.47 c 1 converted 68 (30%) expressions
0.30/0.47 c 1 converted 91 (40%) expressions
0.30/0.47 c 1 converted 113 (50%) expressions
0.30/0.47 c 1 converted 136 (60%) expressions
0.30/0.51 c 1 converted 159 (70%) expressions
0.30/0.56 c 1 converted 181 (80%) expressions
0.30/0.71 c 1 converted 204 (90%) expressions
0.30/0.76 c 1 converted 226 (100%) expressions
0.30/0.76 c 1 CSP : 114 integers, 440 booleans, 2017 clauses, largest domain size 34
0.30/0.76 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.76 c 1 Propagation in CSP
0.30/0.77 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.30/0.77 c 1 CSP : 114 integers, 440 booleans, 2017 clauses, largest domain size 34
0.30/0.77 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.78 c 1 Simplifing CSP by introducing new Boolean variables
0.30/0.78 c 1 CSP : 114 integers, 680 booleans, 2257 clauses, largest domain size 34
0.30/0.78 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.30/0.82 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.30/0.82 c 1 12 (10%) CSP integer variables are encoded (20 clauses, 232 bytes)
0.30/0.82 c 1 23 (20%) CSP integer variables are encoded (38 clauses, 394 bytes)
0.30/0.82 c 1 35 (30%) CSP integer variables are encoded (60 clauses, 592 bytes)
0.30/0.83 c 1 46 (40%) CSP integer variables are encoded (210 clauses, 2225 bytes)
0.30/0.83 c 1 57 (50%) CSP integer variables are encoded (339 clauses, 3644 bytes)
0.30/0.83 c 1 69 (60%) CSP integer variables are encoded (482 clauses, 5217 bytes)
0.30/0.83 c 1 80 (70%) CSP integer variables are encoded (660 clauses, 7175 bytes)
0.30/0.84 c 1 92 (80%) CSP integer variables are encoded (803 clauses, 8748 bytes)
0.30/0.84 c 1 103 (90%) CSP integer variables are encoded (932 clauses, 10167 bytes)
0.30/0.84 c 1 114 (100%) CSP integer variables are encoded (1054 clauses, 11744 bytes)
0.30/0.87 c 1 226 (10%) CSP clauses are encoded (2331 clauses, 27353 bytes)
0.30/0.89 c 1 452 (20%) CSP clauses are encoded (2920 clauses, 35232 bytes)
0.31/0.90 c 1 678 (30%) CSP clauses are encoded (3132 clauses, 37943 bytes)
0.31/0.91 c 1 903 (40%) CSP clauses are encoded (3351 clauses, 40751 bytes)
0.31/0.92 c 1 1129 (50%) CSP clauses are encoded (3571 clauses, 43566 bytes)
0.31/0.92 c 1 1355 (60%) CSP clauses are encoded (3793 clauses, 46414 bytes)
0.31/0.92 c 1 1580 (70%) CSP clauses are encoded (4012 clauses, 49215 bytes)
0.31/0.93 c 1 1806 (80%) CSP clauses are encoded (4232 clauses, 52035 bytes)
0.31/0.94 c 1 2032 (90%) CSP clauses are encoded (4452 clauses, 54867 bytes)
0.31/0.94 c 1 2257 (100%) CSP clauses are encoded (4664 clauses, 57852 bytes)
0.31/0.94 c 1 2257 CSP clauses encoded
0.31/0.94 c 1 Writing map file : HOME/temp.map
0.31/0.95 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.95 c 1 SAT : 1801 SAT variables, 4664 SAT clauses, 57852 bytes
0.31/0.95 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.96 c 1 SOLVING HOME/temp.cnf
0.31/0.96 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.95/1.01 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.95/1.01 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'
0.95/1.08 c 1 Decoding HOME/temp.out
0.98/1.11 s UNSATISFIABLE
0.98/1.13 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/1.17 c 1 CPU 1.1 (0.05 0.02 0.91 0.12)
0.98/1.17 c 1 END Sat Jul 11 18:16:45 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2062677-1247329004/watcher-2062677-1247329004 -o /tmp/evaluation-result-2062677-1247329004/solver-2062677-1247329004 -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-2062677-1247329004.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: 1.87 1.94 1.82 3/81 13065
/proc/meminfo: memFree=1117864/2055920 swapFree=4192956/4192956
[pid=13065] ppid=13063 vsize=12272 CPUtime=0
/proc/13065/stat : 13065 (sugar) R 13063 13065 10822 0 -1 4194304 396 0 0 0 0 0 0 0 22 0 1 0 19967658 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 228706712165 0 0 4224 0 0 0 0 17 1 0 0
/proc/13065/statm: 3068 364 274 3 0 168 0
[startup+0.093922 s]
/proc/loadavg: 1.87 1.94 1.82 3/81 13065
/proc/meminfo: memFree=1117864/2055920 swapFree=4192956/4192956
[pid=13065] ppid=13063 vsize=16868 CPUtime=0.06
/proc/13065/stat : 13065 (sugar) S 13063 13065 10822 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19967658 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13065/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.101922 s]
/proc/loadavg: 1.87 1.94 1.82 3/81 13065
/proc/meminfo: memFree=1117864/2055920 swapFree=4192956/4192956
[pid=13065] ppid=13063 vsize=16868 CPUtime=0.06
/proc/13065/stat : 13065 (sugar) S 13063 13065 10822 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19967658 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13065/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301937 s]
/proc/loadavg: 1.87 1.94 1.82 3/81 13065
/proc/meminfo: memFree=1117864/2055920 swapFree=4192956/4192956
[pid=13065] ppid=13063 vsize=16868 CPUtime=0.06
/proc/13065/stat : 13065 (sugar) S 13063 13065 10822 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19967658 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13065/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701975 s]
/proc/loadavg: 1.87 1.94 1.82 3/81 13065
/proc/meminfo: memFree=1117864/2055920 swapFree=4192956/4192956
[pid=13065] ppid=13063 vsize=16868 CPUtime=0.3
/proc/13065/stat : 13065 (sugar) S 13063 13065 10822 0 -1 4194304 1309 4376 0 1 5 1 21 3 16 0 1 0 19967658 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13065/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.10701 s]
/proc/loadavg: 1.87 1.94 1.82 3/84 13089
/proc/meminfo: memFree=1114128/2055920 swapFree=4192956/4192956
[pid=13065] ppid=13063 vsize=16868 CPUtime=0.98
/proc/13065/stat : 13065 (sugar) S 13063 13065 10822 0 -1 4194304 1446 11667 0 2 5 2 82 9 15 0 1 0 19967658 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13065/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.17355
CPU time (s): 1.11783
CPU user time (s): 0.972852
CPU system time (s): 0.144977
CPU usage (%): 95.2522
Max. virtual memory (cumulated for all children) (KiB): 22968
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.972852
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16974
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= 1312
involuntary context switches= 1204
runsolver used 0.006998 second user time and 0.009998 second system time
The end
Begin job on node8 at 2009-07-11 18:16:44
IDJOB=2062677
IDBENCH=53921
IDSOLVER=738
FILE ID=node8/2062677-1247329004
PBS_JOBID= 9506612
Free space on /tmp= 66268 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QG4/normalized-quasigroup4-6.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-2062677-1247329004/watcher-2062677-1247329004 -o /tmp/evaluation-result-2062677-1247329004/solver-2062677-1247329004 -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-2062677-1247329004.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= d423570e424f598e004cba94dd3f14f2
RANDOM SEED=1413979807
node8.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 : 3000.213
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 : 3000.213
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: 1118344 kB
Buffers: 55036 kB
Cached: 749132 kB
SwapCached: 0 kB
Active: 329996 kB
Inactive: 553768 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1118344 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1660 kB
Writeback: 0 kB
Mapped: 97528 kB
Slab: 38844 kB
Committed_AS: 880052 kB
PageTables: 1888 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= 66268 MiB
End job on node8 at 2009-07-11 18:16:45