0.00/0.08 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sat Jul 11 18:24:40 2009
0.00/0.08 c 0 PID 15334
0.06/0.08 c 0 HOST node15.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2062765-1247329480.xml TO HOME/temp.csp
0.06/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2062765-1247329480.xml' 'HOME/temp.csp'
0.06/0.43 c 0 30 domains, 154 variables, 7 predicates, 0 relations, 111 constraints
0.06/0.45 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.45 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'
0.39/0.53 c 0 Parsing HOME/temp.csp
0.39/0.57 c 0 parsed 302 expressions
0.39/0.58 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.39/0.58 c 0 Converting to clausal form CSP
0.40/0.61 c 0 converted 31 (10%) expressions
0.40/0.61 c 0 converted 61 (20%) expressions
0.40/0.61 c 0 converted 91 (30%) expressions
0.40/0.61 c 0 converted 121 (40%) expressions
0.40/0.61 c 0 converted 151 (50%) expressions
0.40/0.61 c 0 converted 182 (60%) expressions
0.40/0.65 c 0 converted 212 (70%) expressions
0.40/0.71 c 0 converted 242 (80%) expressions
0.40/0.90 c 1 converted 272 (90%) expressions
0.40/0.99 c 1 converted 302 (100%) expressions
0.40/0.99 c 1 CSP : 154 integers, 1030 booleans, 4241 clauses, largest domain size 47
0.40/0.99 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.40/0.99 c 1 Propagation in CSP
0.93/1.02 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.93/1.02 c 1 CSP : 154 integers, 1030 booleans, 4241 clauses, largest domain size 47
0.93/1.02 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.03 c 1 Simplifing CSP by introducing new Boolean variables
0.93/1.04 c 1 CSP : 154 integers, 1450 booleans, 4661 clauses, largest domain size 47
0.93/1.04 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.08 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.93/1.09 c 1 16 (10%) CSP integer variables are encoded (42 clauses, 429 bytes)
0.93/1.10 c 1 31 (20%) CSP integer variables are encoded (81 clauses, 793 bytes)
0.93/1.10 c 1 47 (30%) CSP integer variables are encoded (123 clauses, 1255 bytes)
1.02/1.11 c 1 62 (40%) CSP integer variables are encoded (384 clauses, 4126 bytes)
1.02/1.11 c 1 77 (50%) CSP integer variables are encoded (663 clauses, 7195 bytes)
1.02/1.11 c 1 93 (60%) CSP integer variables are encoded (995 clauses, 10964 bytes)
1.02/1.11 c 1 108 (70%) CSP integer variables are encoded (1290 clauses, 14799 bytes)
1.02/1.11 c 1 124 (80%) CSP integer variables are encoded (1585 clauses, 18634 bytes)
1.02/1.11 c 1 139 (90%) CSP integer variables are encoded (1872 clauses, 22365 bytes)
1.02/1.12 c 1 154 (100%) CSP integer variables are encoded (2119 clauses, 25576 bytes)
1.02/1.17 c 1 467 (10%) CSP clauses are encoded (5306 clauses, 68979 bytes)
1.02/1.20 c 1 933 (20%) CSP clauses are encoded (6426 clauses, 85036 bytes)
1.11/1.21 c 1 1399 (30%) CSP clauses are encoded (6880 clauses, 91045 bytes)
1.11/1.22 c 1 1865 (40%) CSP clauses are encoded (7336 clauses, 97045 bytes)
1.11/1.24 c 1 2331 (50%) CSP clauses are encoded (7796 clauses, 103169 bytes)
1.11/1.24 c 1 2797 (60%) CSP clauses are encoded (8254 clauses, 109479 bytes)
1.11/1.25 c 1 3263 (70%) CSP clauses are encoded (8712 clauses, 115804 bytes)
1.11/1.25 c 1 3729 (80%) CSP clauses are encoded (9170 clauses, 122147 bytes)
1.11/1.26 c 1 4195 (90%) CSP clauses are encoded (9628 clauses, 128534 bytes)
1.11/1.26 c 1 4661 (100%) CSP clauses are encoded (10077 clauses, 135258 bytes)
1.11/1.26 c 1 4661 CSP clauses encoded
1.11/1.27 c 1 Writing map file : HOME/temp.map
1.11/1.27 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.11/1.27 c 1 SAT : 3661 SAT variables, 10077 SAT clauses, 135258 bytes
1.11/1.27 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.11/1.29 c 1 SOLVING HOME/temp.cnf
1.11/1.29 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.49/3.67 c 3 DECODING HOME/temp.out WITH HOME/temp.map
3.49/3.67 c 3 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'
3.58/3.75 c 3 Decoding HOME/temp.out
3.58/3.79 s UNSATISFIABLE
3.58/3.80 c 4 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.58/3.83 c 4 CPU 3.7 (0.06 0.02 3.49 0.13)
3.58/3.83 c 4 END Sat Jul 11 18:24:44 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2062765-1247329480/watcher-2062765-1247329480 -o /tmp/evaluation-result-2062765-1247329480/solver-2062765-1247329480 -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-2062765-1247329480.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: 2.03 2.02 1.96 4/80 15334
/proc/meminfo: memFree=1839136/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=18576 CPUtime=0
/proc/15334/stat : 15334 (runsolver) R 15332 15334 12535 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 20014820 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15334/statm: 4644 284 249 26 0 2626 0
[startup+0.082735 s]
/proc/loadavg: 2.03 2.02 1.96 4/80 15334
/proc/meminfo: memFree=1839136/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16740 CPUtime=0.06
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 20014820 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.101834 s]
/proc/loadavg: 2.03 2.02 1.96 4/80 15334
/proc/meminfo: memFree=1839136/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=0.06
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20014820 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.30185 s]
/proc/loadavg: 2.03 2.02 1.96 4/80 15334
/proc/meminfo: memFree=1839136/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=0.06
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20014820 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701887 s]
/proc/loadavg: 2.03 2.02 1.96 4/80 15334
/proc/meminfo: memFree=1839136/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=0.4
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1309 4537 0 1 6 1 31 2 15 0 1 0 20014820 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 16868
[startup+1.50195 s]
/proc/loadavg: 2.03 2.02 1.96 3/91 15356
/proc/meminfo: memFree=1822344/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=1.22
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1365 11831 0 2 6 1 108 7 16 0 1 0 20014820 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 16868
[startup+3.10109 s]
/proc/loadavg: 2.11 2.04 1.97 3/83 15358
/proc/meminfo: memFree=1834824/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=1.22
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1365 11831 0 2 6 1 108 7 16 0 1 0 20014820 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1113 409 3 0 796 0
[pid=15357] ppid=15334 vsize=5356 CPUtime=0
/proc/15357/stat : 15357 (sh) S 15334 15334 12535 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20014950 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15357/statm: 1339 232 193 169 0 50 0
[pid=15358] ppid=15357 vsize=1196 CPUtime=1.78
/proc/15358/stat : 15358 (picosat) R 15357 15334 12535 0 -1 4194304 240 0 0 0 174 4 0 0 25 0 1 0 20014950 1224704 224 996147200 134512640 134931368 4294956256 18446744073709551615 134525575 0 0 4096 0 0 0 0 17 1 0 0
/proc/15358/statm: 299 224 48 102 0 194 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 23420
Solver just ended. Dumping a history of the last processes samples
[startup+3.50112 s]
/proc/loadavg: 2.11 2.04 1.97 3/83 15358
/proc/meminfo: memFree=1834760/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=1.22
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1365 11831 0 2 6 1 108 7 16 0 1 0 20014820 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1113 409 3 0 796 0
[pid=15357] ppid=15334 vsize=5356 CPUtime=0
/proc/15357/stat : 15357 (sh) S 15334 15334 12535 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20014950 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15357/statm: 1339 232 193 169 0 50 0
[pid=15358] ppid=15357 vsize=1196 CPUtime=2.17
/proc/15358/stat : 15358 (picosat) R 15357 15334 12535 0 -1 4194304 242 0 0 0 213 4 0 0 25 0 1 0 20014950 1224704 226 996147200 134512640 134931368 4294956256 18446744073709551615 134524232 0 0 4096 0 0 0 0 17 1 0 0
/proc/15358/statm: 299 226 48 102 0 194 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 23420
[startup+3.70115 s]
/proc/loadavg: 2.11 2.04 1.97 3/83 15358
/proc/meminfo: memFree=1834760/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=3.58
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1428 12366 0 2 6 2 339 11 17 0 1 0 20014820 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 16868
[startup+3.80115 s]
/proc/loadavg: 2.11 2.04 1.97 3/83 15358
/proc/meminfo: memFree=1834760/2055920 swapFree=4191900/4192956
[pid=15334] ppid=15332 vsize=16868 CPUtime=3.58
/proc/15334/stat : 15334 (sugar) S 15332 15334 12535 0 -1 4194304 1448 12366 0 2 6 2 339 11 16 0 1 0 20014820 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15334/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 3.83888
CPU time (s): 3.72543
CPU user time (s): 3.56346
CPU system time (s): 0.161975
CPU usage (%): 97.0449
Max. virtual memory (cumulated for all children) (KiB): 890892
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.56346
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17687
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= 1547
involuntary context switches= 1511
runsolver used 0.005999 second user time and 0.021996 second system time
The end
Begin job on node15 at 2009-07-11 18:24:40
IDJOB=2062765
IDBENCH=53929
IDSOLVER=738
FILE ID=node15/2062765-1247329480
PBS_JOBID= 9506597
Free space on /tmp= 66268 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QG3/normalized-quasigroup3-7.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-2062765-1247329480/watcher-2062765-1247329480 -o /tmp/evaluation-result-2062765-1247329480/solver-2062765-1247329480 -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-2062765-1247329480.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= fafe0dcba984bf536ec9e261fa39bfe8
RANDOM SEED=509425572
node15.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 : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1839616 kB
Buffers: 8676 kB
Cached: 54716 kB
SwapCached: 392 kB
Active: 153088 kB
Inactive: 12992 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1839616 kB
SwapTotal: 4192956 kB
SwapFree: 4191900 kB
Dirty: 1440 kB
Writeback: 0 kB
Mapped: 119924 kB
Slab: 35152 kB
Committed_AS: 886804 kB
PageTables: 2060 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= 66268 MiB
End job on node15 at 2009-07-11 18:24:44