0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Sat Jul 5 19:11:23 2008
0.00/0.04 c 0 PID 9014
0.00/0.05 c 0 HOST node65.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1092876-1215277883.xml TO HOME/temp.csp
0.00/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1092876-1215277883.xml' 'HOME/temp.csp'
0.03/0.62 c 0 1 domains, 44 variables, 2 predicates, 0 relations, 979 constraints
0.03/0.63 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.63 c 0 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'
0.59/0.71 c 0 Parsing HOME/temp.csp
0.59/0.95 c 1 parsed 1026 expressions
0.59/0.96 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.59/0.96 c 1 Converting to clausal form CSP
0.94/1.01 c 1 converted 103 (10%) expressions
0.94/1.05 c 1 converted 206 (20%) expressions
0.94/1.07 c 1 converted 308 (30%) expressions
1.04/1.14 c 1 converted 411 (40%) expressions
1.04/1.16 c 1 converted 513 (50%) expressions
1.04/1.17 c 1 converted 616 (60%) expressions
1.04/1.17 c 1 converted 719 (70%) expressions
1.04/1.19 c 1 converted 821 (80%) expressions
1.04/1.19 c 1 converted 924 (90%) expressions
1.04/1.19 c 1 converted 1026 (100%) expressions
1.04/1.19 c 1 CSP : 44 integers, 0 booleans, 1012 clauses, largest domain size 44
1.04/1.19 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.04/1.19 c 1 Propagation in CSP
1.13/1.24 c 1 924 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.13/1.24 c 1 CSP : 44 integers, 0 booleans, 1012 clauses, largest domain size 38
1.13/1.24 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.24 c 1 Simplifing CSP by introducing new Boolean variables
1.13/1.27 c 1 CSP : 44 integers, 1892 booleans, 2904 clauses, largest domain size 38
1.13/1.27 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.13/1.29 c 1 Encoding CSP to SAT : HOME/temp.cnf
1.24/1.31 c 1 5 (10%) CSP integer variables are encoded (150 clauses, 1504 bytes)
1.24/1.31 c 1 9 (20%) CSP integer variables are encoded (216 clauses, 2230 bytes)
1.24/1.31 c 1 14 (30%) CSP integer variables are encoded (330 clauses, 3484 bytes)
1.24/1.31 c 1 18 (40%) CSP integer variables are encoded (420 clauses, 4474 bytes)
1.24/1.31 c 1 22 (50%) CSP integer variables are encoded (462 clauses, 4936 bytes)
1.24/1.31 c 1 27 (60%) CSP integer variables are encoded (612 clauses, 6586 bytes)
1.24/1.31 c 1 31 (70%) CSP integer variables are encoded (678 clauses, 7312 bytes)
1.24/1.32 c 1 36 (80%) CSP integer variables are encoded (792 clauses, 8566 bytes)
1.24/1.32 c 1 40 (90%) CSP integer variables are encoded (882 clauses, 9556 bytes)
1.24/1.32 c 1 44 (100%) CSP integer variables are encoded (924 clauses, 10018 bytes)
1.24/1.34 c 1 291 (10%) CSP clauses are encoded (5032 clauses, 72348 bytes)
1.24/1.36 c 1 581 (20%) CSP clauses are encoded (8254 clauses, 123884 bytes)
1.24/1.37 c 1 872 (30%) CSP clauses are encoded (10195 clauses, 154992 bytes)
1.24/1.38 c 1 1162 (40%) CSP clauses are encoded (11126 clauses, 169014 bytes)
1.24/1.39 c 1 1452 (50%) CSP clauses are encoded (13934 clauses, 214483 bytes)
1.34/1.40 c 1 1743 (60%) CSP clauses are encoded (17266 clauses, 268757 bytes)
1.34/1.41 c 1 2033 (70%) CSP clauses are encoded (19504 clauses, 304640 bytes)
1.34/1.42 c 1 2324 (80%) CSP clauses are encoded (22064 clauses, 345767 bytes)
1.34/1.43 c 1 2614 (90%) CSP clauses are encoded (25279 clauses, 397607 bytes)
1.34/1.44 c 1 2904 (100%) CSP clauses are encoded (27913 clauses, 440238 bytes)
1.34/1.44 c 1 2904 CSP clauses encoded
1.34/1.44 c 1 Writing map file : HOME/temp.map
1.34/1.44 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.34/1.44 c 1 SAT : 2860 SAT variables, 27913 SAT clauses, 440238 bytes
1.34/1.44 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.34/1.46 c 1 SOLVING HOME/temp.cnf
1.34/1.46 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.70/3.84 c 4 DECODING HOME/temp.out WITH HOME/temp.map
3.70/3.84 c 4 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.76/3.92 c 4 Decoding HOME/temp.out
3.76/3.94 s UNSATISFIABLE
3.76/3.94 c 4 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.76/3.95 c 4 CPU 3.59 (0.03 0.01 3.56 0.26)
3.76/3.95 c 4 END Sat Jul 5 19:11:27 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-1092876-1215277883/watcher-1092876-1215277883 -o /tmp/evaluation-result-1092876-1215277883/solver-1092876-1215277883 -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-1092876-1215277883.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: 2.00 2.00 2.00 4/78 9014
/proc/meminfo: memFree=1803176/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=18572 CPUtime=0
/proc/9014/stat : 9014 (runsolver) R 9012 9014 8119 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2006758069 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 257203694887 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9014/statm: 4643 292 257 25 0 2626 0
[startup+0.0525581 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9014
/proc/meminfo: memFree=1803176/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=0.03
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006758069 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.102558 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9014
/proc/meminfo: memFree=1803176/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=0.03
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006758069 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.30157 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9014
/proc/meminfo: memFree=1803176/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=0.03
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2006758069 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.70261 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9014
/proc/meminfo: memFree=1803176/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=0.59
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 956 4773 0 1 3 0 52 4 16 0 1 0 2006758069 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 13600
[startup+1.50267 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 9036
/proc/meminfo: memFree=1794896/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=1.4
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 1022 11479 0 2 3 1 127 9 16 0 1 0 2006758069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 13600
[startup+3.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9038
/proc/meminfo: memFree=1799120/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=1.4
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 1022 11479 0 2 3 1 127 9 16 0 1 0 2006758069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 798 370 3 0 500 0
[pid=9037] ppid=9014 vsize=5356 CPUtime=0
/proc/9037/stat : 9037 (sh) S 9014 9014 8119 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006758216 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9037/statm: 1339 232 193 169 0 50 0
[pid=9038] ppid=9037 vsize=1924 CPUtime=1.61
/proc/9038/stat : 9038 (picosat) R 9037 9014 8119 0 -1 4194304 394 0 0 0 148 13 0 0 25 0 1 0 2006758216 1970176 380 996147200 134512640 134931368 4294956256 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/9038/statm: 481 380 42 102 0 376 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 20880
Solver just ended. Dumping a history of the last processes samples
[startup+3.50183 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9038
/proc/meminfo: memFree=1798992/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=1.4
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 1022 11479 0 2 3 1 127 9 16 0 1 0 2006758069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 798 370 3 0 500 0
[pid=9037] ppid=9014 vsize=5356 CPUtime=0
/proc/9037/stat : 9037 (sh) S 9014 9014 8119 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006758216 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9037/statm: 1339 232 193 169 0 50 0
[pid=9038] ppid=9037 vsize=1924 CPUtime=2
/proc/9038/stat : 9038 (picosat) R 9037 9014 8119 0 -1 4194304 404 0 0 0 187 13 0 0 25 0 1 0 2006758216 1970176 390 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/9038/statm: 481 390 42 102 0 376 0
Current children cumulated CPU time (s) 3.4
Current children cumulated vsize (KiB) 20880
[startup+3.9019 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9038
/proc/meminfo: memFree=1798992/2055920 swapFree=4180840/4192956
[pid=9014] ppid=9012 vsize=13600 CPUtime=3.76
/proc/9014/stat : 9014 (sugar) S 9012 9014 8119 0 -1 4194304 1070 12184 0 2 3 1 349 23 17 0 1 0 2006758069 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9014/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 3.76
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 3.95415
CPU time (s): 3.88541
CPU user time (s): 3.60545
CPU system time (s): 0.279957
CPU usage (%): 98.2615
Max. virtual memory (cumulated for all children) (KiB): 887320
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.60545
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16951
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= 1493
involuntary context switches= 1388
runsolver used 0.005999 second user time and 0.021996 second system time
The end
Begin job on node65 at 2008-07-05 19:11:23
IDJOB=1092876
IDBENCH=58665
IDSOLVER=345
FILE ID=node65/1092876-1215277883
PBS_JOBID= 7882206
Free space on /tmp= 66496 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-11.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-1092876-1215277883/watcher-1092876-1215277883 -o /tmp/evaluation-result-1092876-1215277883/solver-1092876-1215277883 -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-1092876-1215277883.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 7a45128bc53de7416b9c9029d3cffa95
RANDOM SEED=707653302
node65.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: 1803720 kB
Buffers: 20828 kB
Cached: 162512 kB
SwapCached: 6584 kB
Active: 117104 kB
Inactive: 83432 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1803720 kB
SwapTotal: 4192956 kB
SwapFree: 4180840 kB
Dirty: 1404 kB
Writeback: 0 kB
Mapped: 25748 kB
Slab: 36224 kB
Committed_AS: 4021564 kB
PageTables: 2312 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= 66492 MiB
End job on node65 at 2008-07-05 19:11:27