0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sat Jul 11 17:40:44 2009
0.00/0.08 c 0 PID 16718
0.00/0.08 c 0 HOST node50.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2061236-1247326844.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-2061236-1247326844.xml' 'HOME/temp.csp'
0.07/0.30 c 1 22 domains, 96 variables, 0 predicates, 0 relations, 72 constraints
0.07/0.35 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.35 c 1 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'
0.33/0.42 c 1 Parsing HOME/temp.csp
0.33/0.45 c 1 parsed 190 expressions
0.33/0.46 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.46 c 1 Converting to clausal form CSP
0.33/0.48 c 1 converted 19 (10%) expressions
0.33/0.48 c 1 converted 38 (20%) expressions
0.33/0.48 c 1 converted 57 (30%) expressions
0.33/0.49 c 1 converted 76 (40%) expressions
0.33/0.49 c 1 converted 95 (50%) expressions
0.33/0.49 c 1 converted 114 (60%) expressions
0.33/0.70 c 1 converted 133 (70%) expressions
0.33/0.85 c 1 converted 152 (80%) expressions
0.33/0.88 c 1 converted 171 (90%) expressions
0.33/0.89 c 1 converted 190 (100%) expressions
0.33/0.89 c 1 CSP : 96 integers, 234 booleans, 948 clauses, largest domain size 6
0.33/0.89 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.89 c 1 Propagation in CSP
0.33/0.91 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.33/0.91 c 1 CSP : 96 integers, 234 booleans, 948 clauses, largest domain size 6
0.33/0.91 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.91 c 1 Simplifing CSP by introducing new Boolean variables
0.33/0.92 c 1 CSP : 96 integers, 474 booleans, 1188 clauses, largest domain size 6
0.33/0.92 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.33/0.94 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.33/0.95 c 1 10 (10%) CSP integer variables are encoded (16 clauses, 196 bytes)
0.33/0.95 c 1 20 (20%) CSP integer variables are encoded (34 clauses, 358 bytes)
0.33/0.95 c 1 29 (30%) CSP integer variables are encoded (48 clauses, 484 bytes)
0.33/0.95 c 1 39 (40%) CSP integer variables are encoded (66 clauses, 646 bytes)
0.33/0.95 c 1 48 (50%) CSP integer variables are encoded (77 clauses, 766 bytes)
0.33/0.95 c 1 58 (60%) CSP integer variables are encoded (95 clauses, 964 bytes)
0.33/0.96 c 1 68 (70%) CSP integer variables are encoded (113 clauses, 1162 bytes)
0.33/0.96 c 1 77 (80%) CSP integer variables are encoded (131 clauses, 1360 bytes)
0.33/0.96 c 1 87 (90%) CSP integer variables are encoded (148 clauses, 1547 bytes)
0.33/0.96 c 1 96 (100%) CSP integer variables are encoded (160 clauses, 1679 bytes)
0.33/0.98 c 1 119 (10%) CSP clauses are encoded (482 clauses, 5490 bytes)
0.33/0.99 c 1 238 (20%) CSP clauses are encoded (784 clauses, 9188 bytes)
0.95/1.01 c 1 357 (30%) CSP clauses are encoded (1099 clauses, 13067 bytes)
0.95/1.02 c 1 476 (40%) CSP clauses are encoded (1353 clauses, 16316 bytes)
0.95/1.03 c 1 594 (50%) CSP clauses are encoded (1558 clauses, 19023 bytes)
0.95/1.03 c 1 713 (60%) CSP clauses are encoded (1747 clauses, 21533 bytes)
0.95/1.04 c 1 832 (70%) CSP clauses are encoded (2002 clauses, 25117 bytes)
0.95/1.04 c 1 951 (80%) CSP clauses are encoded (2212 clauses, 27970 bytes)
0.95/1.04 c 1 1070 (90%) CSP clauses are encoded (2399 clauses, 30442 bytes)
0.95/1.05 c 1 1188 (100%) CSP clauses are encoded (2527 clauses, 32003 bytes)
0.95/1.05 c 1 1188 CSP clauses encoded
0.95/1.05 c 1 Writing map file : HOME/temp.map
0.95/1.05 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.05 c 1 SAT : 694 SAT variables, 2527 SAT clauses, 32003 bytes
0.95/1.05 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.08 c 1 SOLVING HOME/temp.cnf
0.95/1.08 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.02/1.11 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.02/1.11 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'
1.02/1.19 c 1 Decoding HOME/temp.out
1.05/1.21 s UNSATISFIABLE
1.05/1.22 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.28 c 2 CPU 1.17 (0.06 0.01 0.99 0.11)
1.05/1.28 c 2 END Sat Jul 11 17:40:46 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2061236-1247326844/watcher-2061236-1247326844 -o /tmp/evaluation-result-2061236-1247326844/solver-2061236-1247326844 -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-2061236-1247326844.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 1.85 3/73 16718
/proc/meminfo: memFree=1357168/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=18576 CPUtime=0
/proc/16718/stat : 16718 (runsolver) R 16716 16718 14171 0 -1 4194368 15 0 0 0 0 0 0 0 24 0 1 0 19748030 19021824 285 996147200 4194304 4302564 548682068304 18446744073709551615 240577473831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16718/statm: 4644 285 249 26 0 2626 0
[startup+0.083167 s]
/proc/loadavg: 1.87 1.94 1.85 3/73 16718
/proc/meminfo: memFree=1357168/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=16868 CPUtime=0.07
/proc/16718/stat : 16718 (sugar) S 16716 16718 14171 0 -1 4194304 1209 128 0 0 6 1 0 0 18 0 1 0 19748030 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16718/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.102346 s]
/proc/loadavg: 1.87 1.94 1.85 3/73 16718
/proc/meminfo: memFree=1357168/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=16868 CPUtime=0.07
/proc/16718/stat : 16718 (sugar) S 16716 16718 14171 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 19748030 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16718/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.302333 s]
/proc/loadavg: 1.87 1.94 1.85 3/73 16718
/proc/meminfo: memFree=1357168/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=16868 CPUtime=0.07
/proc/16718/stat : 16718 (sugar) S 16716 16718 14171 0 -1 4194304 1245 128 0 0 6 1 0 0 15 0 1 0 19748030 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16718/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701411 s]
/proc/loadavg: 1.87 1.94 1.85 3/73 16718
/proc/meminfo: memFree=1357168/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=16868 CPUtime=0.33
/proc/16718/stat : 16718 (sugar) S 16716 16718 14171 0 -1 4194304 1309 4356 0 1 6 1 23 3 15 0 1 0 19748030 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16718/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.1064 s]
/proc/loadavg: 1.87 1.94 1.85 3/84 16740
/proc/meminfo: memFree=1341784/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=16868 CPUtime=1.02
/proc/16718/stat : 16718 (sugar) S 16716 16718 14171 0 -1 4194304 1365 11000 0 2 6 1 88 7 16 0 1 0 19748030 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16718/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 16868
[startup+1.20141 s]
/proc/loadavg: 1.87 1.94 1.85 3/84 16740
/proc/meminfo: memFree=1341784/2055920 swapFree=4192812/4192956
[pid=16718] ppid=16716 vsize=16868 CPUtime=1.05
/proc/16718/stat : 16718 (sugar) S 16716 16718 14171 0 -1 4194304 1446 11390 0 2 6 1 89 9 16 0 1 0 19748030 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16718/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.28029
CPU time (s): 1.19682
CPU user time (s): 1.06284
CPU system time (s): 0.133979
CPU usage (%): 93.48
Max. virtual memory (cumulated for all children) (KiB): 890900
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06284
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16694
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= 766
involuntary context switches= 599
runsolver used 0.004999 second user time and 0.010998 second system time
The end
Begin job on node50 at 2009-07-11 17:40:44
IDJOB=2061236
IDBENCH=53790
IDSOLVER=738
FILE ID=node50/2061236-1247326844
PBS_JOBID= 9506529
Free space on /tmp= 66428 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QG5/normalized-quasigroup5-6.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-2061236-1247326844/watcher-2061236-1247326844 -o /tmp/evaluation-result-2061236-1247326844/solver-2061236-1247326844 -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-2061236-1247326844.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 798b1003d8454b633caeaadb96c55f98
RANDOM SEED=1327580044
node50.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 : 3000.231
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 : 3000.231
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: 1357648 kB
Buffers: 41528 kB
Cached: 575972 kB
SwapCached: 144 kB
Active: 107340 kB
Inactive: 530476 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1357648 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1512 kB
Writeback: 0 kB
Mapped: 30868 kB
Slab: 45892 kB
Committed_AS: 219028 kB
PageTables: 1828 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= 66424 MiB
End job on node50 at 2009-07-11 17:40:46