0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sun Jul 12 08:50:17 2009
0.00/0.08 c 0 PID 27567
0.07/0.08 c 0 HOST node57.alineos.net
0.07/0.08 c 0 CONVERTING HOME/instance-2085282-1247381417.xml TO HOME/temp.csp
0.07/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085282-1247381417.xml' 'HOME/temp.csp'
0.07/0.67 c 1 1 domains, 81 variables, 1 predicates, 0 relations, 1056 constraints
0.07/0.71 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.71 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'
0.07/0.79 c 1 Parsing HOME/temp.csp
0.65/0.85 c 1 parsed 1139 expressions
0.65/0.86 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.65/0.86 c 1 Converting to clausal form CSP
0.65/0.91 c 1 converted 114 (10%) expressions
0.65/0.95 c 1 converted 228 (20%) expressions
0.65/0.98 c 1 converted 342 (30%) expressions
0.91/1.07 c 1 converted 456 (40%) expressions
0.91/1.09 c 1 converted 570 (50%) expressions
0.91/1.10 c 1 converted 684 (60%) expressions
1.02/1.11 c 1 converted 798 (70%) expressions
1.02/1.12 c 1 converted 912 (80%) expressions
1.02/1.13 c 1 converted 1026 (90%) expressions
1.02/1.13 c 1 converted 1139 (100%) expressions
1.02/1.13 c 1 CSP : 81 integers, 0 booleans, 1056 clauses, largest domain size 8
1.02/1.13 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.13 c 1 Propagation in CSP
1.02/1.14 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.02/1.14 c 1 CSP : 81 integers, 0 booleans, 1056 clauses, largest domain size 8
1.02/1.14 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.15 c 1 Simplifing CSP by introducing new Boolean variables
1.02/1.17 c 1 CSP : 81 integers, 2112 booleans, 3168 clauses, largest domain size 8
1.02/1.17 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.21 c 1 Encoding CSP to SAT : HOME/temp.cnf
1.11/1.21 c 1 9 (10%) CSP integer variables are encoded (54 clauses, 535 bytes)
1.11/1.21 c 1 17 (20%) CSP integer variables are encoded (102 clauses, 1002 bytes)
1.11/1.22 c 1 25 (30%) CSP integer variables are encoded (150 clauses, 1530 bytes)
1.11/1.22 c 1 33 (40%) CSP integer variables are encoded (198 clauses, 2058 bytes)
1.11/1.22 c 1 41 (50%) CSP integer variables are encoded (246 clauses, 2586 bytes)
1.11/1.22 c 1 49 (60%) CSP integer variables are encoded (294 clauses, 3114 bytes)
1.11/1.22 c 1 57 (70%) CSP integer variables are encoded (342 clauses, 3642 bytes)
1.11/1.22 c 1 65 (80%) CSP integer variables are encoded (390 clauses, 4170 bytes)
1.11/1.22 c 1 73 (90%) CSP integer variables are encoded (438 clauses, 4698 bytes)
1.11/1.22 c 1 81 (100%) CSP integer variables are encoded (486 clauses, 5226 bytes)
1.11/1.25 c 1 317 (10%) CSP clauses are encoded (2287 clauses, 28984 bytes)
1.11/1.26 c 1 634 (20%) CSP clauses are encoded (4081 clauses, 53472 bytes)
1.11/1.28 c 1 951 (30%) CSP clauses are encoded (5875 clauses, 80360 bytes)
1.11/1.29 c 1 1268 (40%) CSP clauses are encoded (7676 clauses, 108544 bytes)
1.11/1.29 c 2 1584 (50%) CSP clauses are encoded (9462 clauses, 136486 bytes)
1.21/1.30 c 2 1901 (60%) CSP clauses are encoded (11263 clauses, 164670 bytes)
1.21/1.31 c 2 2218 (70%) CSP clauses are encoded (13057 clauses, 192739 bytes)
1.21/1.32 c 2 2535 (80%) CSP clauses are encoded (14851 clauses, 220808 bytes)
1.21/1.33 c 2 2852 (90%) CSP clauses are encoded (16652 clauses, 248992 bytes)
1.21/1.33 c 2 3168 (100%) CSP clauses are encoded (18438 clauses, 276934 bytes)
1.21/1.33 c 2 3168 CSP clauses encoded
1.21/1.33 c 2 Writing map file : HOME/temp.map
1.21/1.34 c 2 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.34 c 2 SAT : 2679 SAT variables, 18438 SAT clauses, 276934 bytes
1.21/1.34 c 2 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.35 c 2 SOLVING HOME/temp.cnf
1.21/1.35 c 2 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.26/1.62 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.26/1.62 c 2 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'
1.54/1.73 c 2 Decoding HOME/temp.out
1.54/1.75 s UNSATISFIABLE
1.54/1.76 c 2 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.54/1.78 c 2 CPU 1.64 (0.06 0.01 1.37 0.2)
1.54/1.78 c 2 END Sun Jul 12 08:50:19 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085282-1247381417/watcher-2085282-1247381417 -o /tmp/evaluation-result-2085282-1247381417/solver-2085282-1247381417 -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-2085282-1247381417.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 2.04 2.00 4/81 27567
/proc/meminfo: memFree=1837328/2055920 swapFree=4192812/4192956
[pid=27567] ppid=27565 vsize=12268 CPUtime=0
/proc/27567/stat : 27567 (sugar) R 27565 27567 26804 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 25204940 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 218076248677 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/27567/statm: 3067 316 241 3 0 167 0
[startup+0.0830479 s]
/proc/loadavg: 1.93 2.04 2.00 4/81 27567
/proc/meminfo: memFree=1837328/2055920 swapFree=4192812/4192956
[pid=27567] ppid=27565 vsize=16740 CPUtime=0.07
/proc/27567/stat : 27567 (sugar) S 27565 27567 26804 0 -1 4194304 1152 0 0 0 6 1 0 0 18 0 1 0 25204940 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27567/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740
[startup+0.101684 s]
/proc/loadavg: 1.93 2.04 2.00 4/81 27567
/proc/meminfo: memFree=1837328/2055920 swapFree=4192812/4192956
[pid=27567] ppid=27565 vsize=16868 CPUtime=0.07
/proc/27567/stat : 27567 (sugar) S 27565 27567 26804 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 25204940 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27567/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.301712 s]
/proc/loadavg: 1.93 2.04 2.00 4/81 27567
/proc/meminfo: memFree=1837328/2055920 swapFree=4192812/4192956
[pid=27567] ppid=27565 vsize=16868 CPUtime=0.07
/proc/27567/stat : 27567 (sugar) S 27565 27567 26804 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 25204940 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27567/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701779 s]
/proc/loadavg: 1.93 2.04 2.00 4/81 27567
/proc/meminfo: memFree=1837328/2055920 swapFree=4192812/4192956
[pid=27567] ppid=27565 vsize=16868 CPUtime=0.07
/proc/27567/stat : 27567 (sugar) S 27565 27567 26804 0 -1 4194304 1245 128 0 0 6 1 0 0 16 0 1 0 25204940 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27567/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+1.50291 s]
/proc/loadavg: 1.93 2.04 2.00 5/92 27589
/proc/meminfo: memFree=1827256/2055920 swapFree=4192812/4192956
[pid=27567] ppid=27565 vsize=16868 CPUtime=1.26
/proc/27567/stat : 27567 (sugar) S 27565 27567 26804 0 -1 4194304 1365 11635 0 2 6 1 111 8 16 0 1 0 25204940 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27567/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.70195 s]
/proc/loadavg: 1.93 2.04 2.00 5/92 27589
/proc/meminfo: memFree=1827256/2055920 swapFree=4192812/4192956
[pid=27567] ppid=27565 vsize=16868 CPUtime=1.54
/proc/27567/stat : 27567 (sugar) S 27565 27567 26804 0 -1 4194304 1428 12231 0 2 6 1 129 18 16 0 1 0 25204940 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27567/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.7807
CPU time (s): 1.66874
CPU user time (s): 1.44178
CPU system time (s): 0.226965
CPU usage (%): 93.7127
Max. virtual memory (cumulated for all children) (KiB): 890800
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44178
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17441
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= 1473
involuntary context switches= 1357
runsolver used 0.003999 second user time and 0.013997 second system time
The end
Begin job on node57 at 2009-07-12 08:50:17
IDJOB=2085282
IDBENCH=58339
IDSOLVER=738
FILE ID=node57/2085282-1247381417
PBS_JOBID= 9507156
Free space on /tmp= 66412 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen9-9-8.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-2085282-1247381417/watcher-2085282-1247381417 -o /tmp/evaluation-result-2085282-1247381417/solver-2085282-1247381417 -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-2085282-1247381417.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= f4f1f0119d2801c3b07cd1784c4539e0
RANDOM SEED=269549561
node57.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 : 3000.261
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 : 3000.261
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: 1837744 kB
Buffers: 22564 kB
Cached: 94600 kB
SwapCached: 0 kB
Active: 129076 kB
Inactive: 40484 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1837744 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1468 kB
Writeback: 0 kB
Mapped: 72848 kB
Slab: 33712 kB
Committed_AS: 271884 kB
PageTables: 1920 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= 66412 MiB
End job on node57 at 2009-07-12 08:50:19