0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sat Jul 11 23:21:17 2009
0.00/0.08 c 0 PID 18577
0.00/0.08 c 0 HOST node68.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2068452-1247347277.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-2068452-1247347277.xml' 'HOME/temp.csp'
0.07/0.73 c 0 3 domains, 2786 variables, 5 predicates, 0 relations, 4821 constraints
0.07/0.78 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.78 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'
0.69/0.87 c 0 Parsing HOME/temp.csp
0.88/1.04 c 1 parsed 7615 expressions
0.88/1.05 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.88/1.05 c 1 Converting to clausal form CSP
0.88/1.08 c 1 converted 762 (10%) expressions
0.88/1.09 c 1 converted 1523 (20%) expressions
0.88/1.09 c 1 converted 2285 (30%) expressions
0.98/1.14 c 1 converted 3046 (40%) expressions
1.07/1.27 c 1 converted 3808 (50%) expressions
1.07/1.30 c 1 converted 4569 (60%) expressions
1.17/1.32 c 1 converted 5331 (70%) expressions
1.17/1.33 c 1 converted 6092 (80%) expressions
1.17/1.35 c 1 converted 6854 (90%) expressions
1.17/1.37 c 1 converted 7615 (100%) expressions
1.17/1.37 c 1 CSP : 2786 integers, 0 booleans, 4151 clauses, largest domain size 2
1.17/1.37 c 1 Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.17/1.37 c 1 Propagation in CSP
1.27/1.43 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.27/1.43 c 1 CSP : 2786 integers, 0 booleans, 4151 clauses, largest domain size 2
1.27/1.43 c 1 Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.27/1.44 c 1 Simplifing CSP by introducing new Boolean variables
1.27/1.44 c 1 CSP : 2786 integers, 0 booleans, 4151 clauses, largest domain size 2
1.27/1.44 c 1 Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.27/1.48 c 1 Encoding CSP to SAT : HOME/temp.cnf
1.27/1.49 c 1 279 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.27/1.49 c 1 558 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.27/1.49 c 1 836 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.27/1.50 c 1 1115 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.27/1.50 c 1 1393 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.37/1.50 c 1 1672 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.37/1.51 c 1 1951 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.37/1.51 c 1 2229 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.37/1.51 c 1 2508 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.37/1.51 c 1 2786 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.37/1.53 c 1 416 (10%) CSP clauses are encoded (416 clauses, 4774 bytes)
1.37/1.55 c 1 831 (20%) CSP clauses are encoded (831 clauses, 9654 bytes)
1.37/1.56 c 1 1246 (30%) CSP clauses are encoded (1246 clauses, 14435 bytes)
1.37/1.57 c 1 1661 (40%) CSP clauses are encoded (1661 clauses, 19336 bytes)
1.37/1.57 c 1 2076 (50%) CSP clauses are encoded (2076 clauses, 24611 bytes)
1.37/1.58 c 1 2491 (60%) CSP clauses are encoded (2491 clauses, 30129 bytes)
1.37/1.58 c 1 2906 (70%) CSP clauses are encoded (2906 clauses, 35545 bytes)
1.37/1.58 c 1 3321 (80%) CSP clauses are encoded (3321 clauses, 40897 bytes)
1.37/1.59 c 1 3736 (90%) CSP clauses are encoded (3736 clauses, 48184 bytes)
1.37/1.59 c 1 4151 (100%) CSP clauses are encoded (4151 clauses, 56928 bytes)
1.37/1.59 c 1 4151 CSP clauses encoded
1.37/1.59 c 1 Writing map file : HOME/temp.map
1.47/1.61 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.47/1.61 c 1 SAT : 2450 SAT variables, 4151 SAT clauses, 56928 bytes
1.47/1.61 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.47/1.64 c 1 SOLVING HOME/temp.cnf
1.47/1.64 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.47/1.67 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.47/1.67 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'
1.53/1.74 c 1 Decoding HOME/temp.out
1.53/1.93 s UNSATISFIABLE
1.53/1.94 c 2 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.53/1.99 c 2 CPU 1.81 (0.06 0.01 1.6 0.14)
1.53/1.99 c 2 END Sat Jul 11 23:21:19 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068452-1247347277/watcher-2068452-1247347277 -o /tmp/evaluation-result-2068452-1247347277/solver-2068452-1247347277 -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-2068452-1247347277.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: 2.38 2.45 2.34 4/86 18577
/proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956
[pid=18577] ppid=18575 vsize=4708 CPUtime=0
/proc/18577/stat : 18577 (sugar) R 18575 18577 16557 0 -1 4194304 58 0 0 0 0 0 0 0 22 0 1 0 21790351 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 209557976457 0 0 4096 0 0 0 0 17 1 0 0
/proc/18577/statm: 1177 43 33 3 0 8 0
[startup+0.0851621 s]
/proc/loadavg: 2.38 2.45 2.34 4/86 18577
/proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956
[pid=18577] ppid=18575 vsize=16868 CPUtime=0.07
/proc/18577/stat : 18577 (sugar) S 18575 18577 16557 0 -1 4194304 1209 128 0 0 6 1 0 0 18 0 1 0 21790351 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.101311 s]
/proc/loadavg: 2.38 2.45 2.34 4/86 18577
/proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956
[pid=18577] ppid=18575 vsize=16868 CPUtime=0.07
/proc/18577/stat : 18577 (sugar) S 18575 18577 16557 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21790351 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.301338 s]
/proc/loadavg: 2.38 2.45 2.34 4/86 18577
/proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956
[pid=18577] ppid=18575 vsize=16868 CPUtime=0.07
/proc/18577/stat : 18577 (sugar) S 18575 18577 16557 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21790351 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701406 s]
/proc/loadavg: 2.38 2.45 2.34 4/86 18577
/proc/meminfo: memFree=916336/2055920 swapFree=4192952/4192956
[pid=18577] ppid=18575 vsize=16868 CPUtime=0.07
/proc/18577/stat : 18577 (sugar) S 18575 18577 16557 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21790351 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+1.50255 s]
/proc/loadavg: 2.43 2.46 2.34 4/97 18599
/proc/meminfo: memFree=907416/2055920 swapFree=4192952/4192956
[pid=18577] ppid=18575 vsize=16868 CPUtime=0.69
/proc/18577/stat : 18577 (sugar) S 18575 18577 16557 0 -1 4194304 1310 7769 0 1 6 1 58 4 15 0 1 0 21790351 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18577/statm: 4217 1111 409 3 0 796 0
[pid=18590] ppid=18577 vsize=5356 CPUtime=0
/proc/18590/stat : 18590 (sh) S 18577 18577 16557 0 -1 4194304 278 0 0 0 0 0 0 0 16 0 1 0 21790429 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18590/statm: 1339 233 193 169 0 50 0
[pid=18591] ppid=18590 vsize=868712 CPUtime=0.68
/proc/18591/stat : 18591 (java) S 18590 18577 16557 0 -1 0 7187 0 1 0 65 3 0 0 18 0 9 0 21790430 889561088 6423 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18591/statm: 217178 6423 2588 9 0 211655 0
[pid=18591/tid=18592] ppid=18590 vsize=868712 CPUtime=0.38
/proc/18591/task/18592/stat : 18592 (java) R 18590 18577 16557 0 -1 64 2719 0 1 0 37 1 0 0 25 0 9 0 21790432 889561088 6423 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18591/tid=18593] ppid=18590 vsize=868712 CPUtime=0.1
/proc/18591/task/18593/stat : 18593 (java) S 18590 18577 16557 0 -1 64 2281 0 0 0 10 0 0 0 16 0 9 0 21790433 889561088 6423 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18591/tid=18594] ppid=18590 vsize=868712 CPUtime=0
/proc/18591/task/18594/stat : 18594 (java) S 18590 18577 16557 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21790434 889561088 6423 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18591/tid=18595] ppid=18590 vsize=868712 CPUtime=0
/proc/18591/task/18595/stat : 18595 (java) S 18590 18577 16557 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21790434 889561088 6423 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18591/tid=18596] ppid=18590 vsize=868712 CPUtime=0
/proc/18591/task/18596/stat : 18596 (java) S 18590 18577 16557 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 21790435 889561088 6423 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18591/tid=18597] ppid=18590 vsize=868712 CPUtime=0.17
/proc/18591/task/18597/stat : 18597 (java) S 18590 18577 16557 0 -1 64 1490 0 0 0 16 1 0 0 16 0 9 0 21790435 889561088 6424 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18591/tid=18598] ppid=18590 vsize=868712 CPUtime=0
/proc/18591/task/18598/stat : 18598 (java) S 18590 18577 16557 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 21790436 889561088 6424 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18591/tid=18599] ppid=18590 vsize=868712 CPUtime=0
/proc/18591/task/18599/stat : 18599 (java) S 18590 18577 16557 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21790436 889561088 6424 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 890936
Solver just ended. Dumping a history of the last processes samples
[startup+1.90161 s]
/proc/loadavg: 2.43 2.46 2.34 4/97 18599
/proc/meminfo: memFree=907416/2055920 swapFree=4192952/4192956
[pid=18577] ppid=18575 vsize=16868 CPUtime=1.53
/proc/18577/stat : 18577 (sugar) S 18575 18577 16557 0 -1 4194304 1446 15730 0 2 6 1 135 11 16 0 1 0 21790351 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18577/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.99398
CPU time (s): 1.83072
CPU user time (s): 1.66975
CPU system time (s): 0.160975
CPU usage (%): 91.8125
Max. virtual memory (cumulated for all children) (KiB): 890936
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.66975
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21305
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= 2129
involuntary context switches= 1987
runsolver used 0.003999 second user time and 0.011998 second system time
The end
Begin job on node68 at 2009-07-11 23:21:17
IDJOB=2068452
IDBENCH=54866
IDSOLVER=738
FILE ID=node68/2068452-1247347277
PBS_JOBID= 9506664
Free space on /tmp= 66440 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-2670-001.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-2068452-1247347277/watcher-2068452-1247347277 -o /tmp/evaluation-result-2068452-1247347277/solver-2068452-1247347277 -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-2068452-1247347277.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 1cbe64228f95f93dc6ecadb52932cd01
RANDOM SEED=843042526
node68.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 : 3000.258
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 : 3000.258
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: 916816 kB
Buffers: 59780 kB
Cached: 526988 kB
SwapCached: 4 kB
Active: 559464 kB
Inactive: 504980 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 916816 kB
SwapTotal: 4192956 kB
SwapFree: 4192952 kB
Dirty: 2168 kB
Writeback: 0 kB
Mapped: 493624 kB
Slab: 58712 kB
Committed_AS: 902812 kB
PageTables: 2852 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= 66436 MiB
End job on node68 at 2009-07-11 23:21:19