0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Thu Jul 3 03:29:07 2008
0.00/0.04 c 0 PID 16172
0.00/0.04 c 0 HOST node86.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1050189-1215048547.xml TO HOME/temp.csp
0.00/0.04 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1050189-1215048547.xml' 'HOME/temp.csp'
0.03/0.68 c 1 3 domains, 2786 variables, 5 predicates, 0 relations, 4821 constraints
0.03/0.72 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.72 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.80 c 1 Parsing HOME/temp.csp
0.93/1.06 c 1 parsed 7615 expressions
0.93/1.07 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.93/1.07 c 1 Converting to clausal form CSP
0.93/1.10 c 1 converted 762 (10%) expressions
1.03/1.12 c 1 converted 1523 (20%) expressions
1.03/1.12 c 1 converted 2285 (30%) expressions
1.03/1.16 c 1 converted 3046 (40%) expressions
1.12/1.28 c 1 converted 3808 (50%) expressions
1.22/1.30 c 1 converted 4569 (60%) expressions
1.22/1.32 c 1 converted 5331 (70%) expressions
1.22/1.34 c 1 converted 6092 (80%) expressions
1.22/1.35 c 1 converted 6854 (90%) expressions
1.32/1.41 c 1 converted 7615 (100%) expressions
1.32/1.41 c 1 CSP : 2786 integers, 0 booleans, 4151 clauses, largest domain size 2
1.32/1.41 c 1 Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.41 c 1 Propagation in CSP
1.32/1.45 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.32/1.45 c 1 CSP : 2786 integers, 0 booleans, 4151 clauses, largest domain size 2
1.32/1.45 c 1 Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.45 c 1 Simplifing CSP by introducing new Boolean variables
1.32/1.46 c 1 CSP : 2786 integers, 0 booleans, 4151 clauses, largest domain size 2
1.32/1.46 c 1 Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.49 c 1 Encoding CSP to SAT : HOME/temp.cnf
1.41/1.50 c 1 279 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.50 c 1 558 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.51 c 1 836 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.51 c 1 1115 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.51 c 1 1393 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.51 c 1 1672 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.52 c 1 1951 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.52 c 1 2229 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.52 c 1 2508 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.52 c 1 2786 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.41/1.54 c 1 416 (10%) CSP clauses are encoded (416 clauses, 4774 bytes)
1.41/1.56 c 1 831 (20%) CSP clauses are encoded (831 clauses, 9654 bytes)
1.41/1.57 c 1 1246 (30%) CSP clauses are encoded (1246 clauses, 14435 bytes)
1.41/1.58 c 1 1661 (40%) CSP clauses are encoded (1661 clauses, 19336 bytes)
1.41/1.58 c 1 2076 (50%) CSP clauses are encoded (2076 clauses, 24611 bytes)
1.41/1.58 c 1 2491 (60%) CSP clauses are encoded (2491 clauses, 30129 bytes)
1.41/1.59 c 1 2906 (70%) CSP clauses are encoded (2906 clauses, 35545 bytes)
1.41/1.59 c 1 3321 (80%) CSP clauses are encoded (3321 clauses, 40897 bytes)
1.41/1.59 c 1 3736 (90%) CSP clauses are encoded (3736 clauses, 48184 bytes)
1.52/1.60 c 1 4151 (100%) CSP clauses are encoded (4151 clauses, 56928 bytes)
1.52/1.60 c 1 4151 CSP clauses encoded
1.52/1.60 c 1 Writing map file : HOME/temp.map
1.52/1.65 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.65 c 1 SAT : 2450 SAT variables, 4151 SAT clauses, 56928 bytes
1.52/1.65 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.52/1.66 c 2 SOLVING HOME/temp.cnf
1.52/1.66 c 2 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.52/1.70 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.52/1.70 c 2 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.63/1.77 c 2 Decoding HOME/temp.out
1.63/1.94 s UNSATISFIABLE
1.63/1.94 c 2 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.63/1.96 c 2 CPU 1.73 (0.03 0.01 1.7 0.12)
1.63/1.96 c 2 END Thu Jul 3 03:29:09 2008
runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr
command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050189-1215048547/watcher-1050189-1215048547 -o /tmp/evaluation-result-1050189-1215048547/solver-1050189-1215048547 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1050189-1215048547.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 16172
/proc/meminfo: memFree=1761456/2055920 swapFree=4181044/4192956
[pid=16172] ppid=16170 vsize=12272 CPUtime=0
/proc/16172/stat : 16172 (sugar) R 16170 16172 14343 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 660583660 12566528 328 996147200 4194304 4206940 548682068608 18446744073709551615 240153694945 0 0 4224 0 0 0 0 17 1 0 0
/proc/16172/statm: 3068 331 246 3 0 168 0
[startup+0.0466539 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 16172
/proc/meminfo: memFree=1761456/2055920 swapFree=4181044/4192956
[pid=16172] ppid=16170 vsize=13600 CPUtime=0.03
/proc/16172/stat : 16172 (sugar) S 16170 16172 14343 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 660583660 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16172/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.102451 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 16172
/proc/meminfo: memFree=1761456/2055920 swapFree=4181044/4192956
[pid=16172] ppid=16170 vsize=13600 CPUtime=0.03
/proc/16172/stat : 16172 (sugar) S 16170 16172 14343 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 660583660 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16172/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301475 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 16172
/proc/meminfo: memFree=1761456/2055920 swapFree=4181044/4192956
[pid=16172] ppid=16170 vsize=13600 CPUtime=0.03
/proc/16172/stat : 16172 (sugar) S 16170 16172 14343 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 660583660 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16172/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.702516 s]
/proc/loadavg: 1.92 1.98 1.99 4/87 16172
/proc/meminfo: memFree=1761456/2055920 swapFree=4181044/4192956
[pid=16172] ppid=16170 vsize=13600 CPUtime=0.03
/proc/16172/stat : 16172 (sugar) S 16170 16172 14343 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 660583660 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16172/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+1.5026 s]
/proc/loadavg: 1.93 1.98 1.99 3/98 16194
/proc/meminfo: memFree=1752664/2055920 swapFree=4181044/4192956
[pid=16172] ppid=16170 vsize=13600 CPUtime=0.66
/proc/16172/stat : 16172 (sugar) S 16170 16172 14343 0 -1 4194304 974 7698 0 1 3 0 59 4 15 0 1 0 660583660 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16172/statm: 3400 797 370 3 0 500 0
[pid=16185] ppid=16172 vsize=5356 CPUtime=0
/proc/16185/stat : 16185 (sh) S 16172 16172 14343 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 660583733 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16185/statm: 1339 233 193 169 0 50 0
[pid=16186] ppid=16185 vsize=868496 CPUtime=0.75
/proc/16186/stat : 16186 (java) S 16185 16172 14343 0 -1 0 7159 0 1 0 72 3 0 0 18 0 9 0 660583733 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16186/statm: 217124 6378 2561 9 0 211671 0
[pid=16186/tid=16187] ppid=16185 vsize=868496 CPUtime=0.44
/proc/16186/task/16187/stat : 16187 (java) R 16185 16172 14343 0 -1 64 2724 0 1 0 42 2 0 0 23 0 9 0 660583734 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4125960198 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16186/tid=16188] ppid=16185 vsize=868496 CPUtime=0.11
/proc/16186/task/16188/stat : 16188 (java) S 16185 16172 14343 0 -1 64 2270 0 0 0 11 0 0 0 16 0 9 0 660583735 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16186/tid=16189] ppid=16185 vsize=868496 CPUtime=0
/proc/16186/task/16189/stat : 16189 (java) S 16185 16172 14343 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 660583735 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16186/tid=16190] ppid=16185 vsize=868496 CPUtime=0
/proc/16186/task/16190/stat : 16190 (java) S 16185 16172 14343 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 660583735 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16186/tid=16191] ppid=16185 vsize=868496 CPUtime=0
/proc/16186/task/16191/stat : 16191 (java) S 16185 16172 14343 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 660583737 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16186/tid=16192] ppid=16185 vsize=868496 CPUtime=0.18
/proc/16186/task/16192/stat : 16192 (java) S 16185 16172 14343 0 -1 64 1472 0 0 0 18 0 0 0 16 0 9 0 660583737 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16186/tid=16193] ppid=16185 vsize=868496 CPUtime=0
/proc/16186/task/16193/stat : 16193 (java) S 16185 16172 14343 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 660583737 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16186/tid=16194] ppid=16185 vsize=868496 CPUtime=0
/proc/16186/task/16194/stat : 16194 (java) S 16185 16172 14343 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 660583737 889339904 6378 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887452
Solver just ended. Dumping a history of the last processes samples
[startup+1.90265 s]
/proc/loadavg: 1.93 1.98 1.99 3/98 16194
/proc/meminfo: memFree=1752664/2055920 swapFree=4181044/4192956
[pid=16172] ppid=16170 vsize=13600 CPUtime=1.63
/proc/16172/stat : 16172 (sugar) S 16170 16172 14343 0 -1 4194304 1091 15640 0 2 3 1 149 10 15 0 1 0 660583660 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240162746466 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16172/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.63
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.96115
CPU time (s): 1.88771
CPU user time (s): 1.74473
CPU system time (s): 0.142978
CPU usage (%): 96.2553
Max. virtual memory (cumulated for all children) (KiB): 887452
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.74473
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20783
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= 2615
involuntary context switches= 2458
runsolver used 0.006998 second user time and 0.012998 second system time
The end
Begin job on node86 at 2008-07-03 03:29:07
IDJOB=1050189
IDBENCH=54866
IDSOLVER=345
FILE ID=node86/1050189-1215048547
PBS_JOBID= 7875005
Free space on /tmp= 66528 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-2670-001.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1050189-1215048547/watcher-1050189-1215048547 -o /tmp/evaluation-result-1050189-1215048547/solver-1050189-1215048547 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1050189-1215048547.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 1cbe64228f95f93dc6ecadb52932cd01
RANDOM SEED=1746880723
node86.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 : 3000.220
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 : 3000.220
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: 1761936 kB
Buffers: 33092 kB
Cached: 144412 kB
SwapCached: 6096 kB
Active: 171184 kB
Inactive: 55620 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1761936 kB
SwapTotal: 4192956 kB
SwapFree: 4181044 kB
Dirty: 2040 kB
Writeback: 0 kB
Mapped: 66432 kB
Slab: 51696 kB
Committed_AS: 1870148 kB
PageTables: 2412 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= 66528 MiB
End job on node86 at 2008-07-03 03:29:09