0.00/0.07 c 0 Sugar v1-14-6 + HOME/picosat
0.00/0.08 c 0 BEGIN Sun Jul 12 07:00:14 2009
0.00/0.08 c 0 PID 27197
0.00/0.08 c 0 HOST node74.alineos.net
0.00/0.08 c 0 CONVERTING HOME/instance-2082257-1247374814.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-2082257-1247374814.xml' 'HOME/temp.csp'
0.07/0.38 c 0 1 domains, 24 variables, 2 predicates, 0 relations, 288 constraints
0.07/0.40 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.40 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'
0.07/0.48 c 0 Parsing HOME/temp.csp
0.37/0.52 c 1 parsed 315 expressions
0.37/0.52 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.52 c 1 Converting to clausal form CSP
0.37/0.55 c 1 converted 32 (10%) expressions
0.37/0.57 c 1 converted 63 (20%) expressions
0.37/0.59 c 1 converted 95 (30%) expressions
0.37/0.60 c 1 converted 126 (40%) expressions
0.37/0.61 c 1 converted 158 (50%) expressions
0.37/0.62 c 1 converted 189 (60%) expressions
0.37/0.63 c 1 converted 221 (70%) expressions
0.37/0.64 c 1 converted 252 (80%) expressions
0.37/0.65 c 1 converted 284 (90%) expressions
0.37/0.66 c 1 converted 315 (100%) expressions
0.37/0.66 c 1 CSP : 24 integers, 0 booleans, 300 clauses, largest domain size 22
0.37/0.66 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.66 c 1 Propagation in CSP
0.37/0.67 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.37/0.67 c 1 CSP : 24 integers, 0 booleans, 300 clauses, largest domain size 22
0.37/0.67 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.67 c 1 Simplifing CSP by introducing new Boolean variables
0.37/0.68 c 1 CSP : 24 integers, 552 booleans, 852 clauses, largest domain size 22
0.37/0.68 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.70 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.37/0.71 c 1 3 (10%) CSP integer variables are encoded (57 clauses, 560 bytes)
0.37/0.71 c 1 5 (20%) CSP integer variables are encoded (90 clauses, 857 bytes)
0.37/0.71 c 1 8 (30%) CSP integer variables are encoded (132 clauses, 1312 bytes)
0.37/0.71 c 1 10 (40%) CSP integer variables are encoded (155 clauses, 1565 bytes)
0.37/0.71 c 1 12 (50%) CSP integer variables are encoded (174 clauses, 1774 bytes)
0.37/0.72 c 1 15 (60%) CSP integer variables are encoded (231 clauses, 2401 bytes)
0.37/0.72 c 1 17 (70%) CSP integer variables are encoded (264 clauses, 2764 bytes)
0.37/0.72 c 1 20 (80%) CSP integer variables are encoded (306 clauses, 3226 bytes)
0.37/0.72 c 1 22 (90%) CSP integer variables are encoded (329 clauses, 3479 bytes)
0.37/0.72 c 1 24 (100%) CSP integer variables are encoded (348 clauses, 3688 bytes)
0.37/0.73 c 1 86 (10%) CSP clauses are encoded (1298 clauses, 16748 bytes)
0.37/0.74 c 1 171 (20%) CSP clauses are encoded (2159 clauses, 28970 bytes)
0.37/0.75 c 1 256 (30%) CSP clauses are encoded (2956 clauses, 40130 bytes)
0.37/0.75 c 1 341 (40%) CSP clauses are encoded (3659 clauses, 50186 bytes)
0.37/0.75 c 1 426 (50%) CSP clauses are encoded (4302 clauses, 59723 bytes)
0.37/0.76 c 1 512 (60%) CSP clauses are encoded (4849 clauses, 67887 bytes)
0.37/0.76 c 1 597 (70%) CSP clauses are encoded (5257 clauses, 73748 bytes)
0.37/0.77 c 1 682 (80%) CSP clauses are encoded (5755 clauses, 81051 bytes)
0.37/0.78 c 1 767 (90%) CSP clauses are encoded (6629 clauses, 94466 bytes)
0.37/0.78 c 1 852 (100%) CSP clauses are encoded (7386 clauses, 106012 bytes)
0.37/0.78 c 1 852 CSP clauses encoded
0.37/0.78 c 1 Writing map file : HOME/temp.map
0.37/0.78 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.78 c 1 SAT : 924 SAT variables, 7386 SAT clauses, 106012 bytes
0.37/0.78 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.83 c 1 SOLVING HOME/temp.cnf
0.37/0.83 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
0.73/0.91 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.73/0.91 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'
0.73/0.99 c 1 Decoding HOME/temp.out
0.82/1.02 s SATISFIABLE
0.82/1.03 v 0 8 17 14 1 16 5 3 10 4 6 9 2 11 21 19 7 23 13 12 20 15 18 22
0.82/1.03 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.82/1.08 c 1 CPU 0.94 (0.06 0.01 0.75 0.12)
0.82/1.08 c 1 END Sun Jul 12 07:00:15 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082257-1247374814/watcher-2082257-1247374814 -o /tmp/evaluation-result-2082257-1247374814/solver-2082257-1247374814 -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-2082257-1247374814.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: 2.70 2.68 2.31 4/75 27197
/proc/meminfo: memFree=333448/2055920 swapFree=4192812/4192956
[pid=27197] ppid=27195 vsize=12272 CPUtime=0
/proc/27197/stat : 27197 (sugar) R 27195 27197 19670 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 24547190 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 228774869605 0 0 4224 0 0 0 0 17 1 0 0
/proc/27197/statm: 3068 327 246 3 0 168 0
[startup+0.179795 s]
/proc/loadavg: 2.70 2.68 2.31 4/75 27197
/proc/meminfo: memFree=333448/2055920 swapFree=4192812/4192956
[pid=27197] ppid=27195 vsize=16868 CPUtime=0.07
/proc/27197/stat : 27197 (sugar) S 27195 27197 19670 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24547190 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27197/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.201796 s]
/proc/loadavg: 2.70 2.68 2.31 4/75 27197
/proc/meminfo: memFree=333448/2055920 swapFree=4192812/4192956
[pid=27197] ppid=27195 vsize=16868 CPUtime=0.07
/proc/27197/stat : 27197 (sugar) S 27195 27197 19670 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24547190 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27197/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.301805 s]
/proc/loadavg: 2.70 2.68 2.31 4/75 27197
/proc/meminfo: memFree=333448/2055920 swapFree=4192812/4192956
[pid=27197] ppid=27195 vsize=16868 CPUtime=0.07
/proc/27197/stat : 27197 (sugar) S 27195 27197 19670 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 24547190 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27197/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701855 s]
/proc/loadavg: 2.70 2.68 2.31 4/75 27197
/proc/meminfo: memFree=333448/2055920 swapFree=4192812/4192956
[pid=27197] ppid=27195 vsize=16868 CPUtime=0.37
/proc/27197/stat : 27197 (sugar) S 27195 27197 19670 0 -1 4194304 1310 4559 0 1 6 1 27 3 15 0 1 0 24547190 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27197/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+0.804507 s]
/proc/loadavg: 2.70 2.68 2.31 4/75 27197
/proc/meminfo: memFree=333448/2055920 swapFree=4192812/4192956
[pid=27197] ppid=27195 vsize=16868 CPUtime=0.37
/proc/27197/stat : 27197 (sugar) S 27195 27197 19670 0 -1 4194304 1310 4559 0 1 6 1 27 3 15 0 1 0 24547190 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27197/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 16868
[startup+1.00188 s]
/proc/loadavg: 2.70 2.68 2.31 4/75 27197
/proc/meminfo: memFree=333448/2055920 swapFree=4192812/4192956
[pid=27197] ppid=27195 vsize=16868 CPUtime=0.82
/proc/27197/stat : 27197 (sugar) S 27195 27197 19670 0 -1 4194304 1443 10384 0 2 6 1 65 10 16 0 1 0 24547190 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27197/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.08164
CPU time (s): 0.963852
CPU user time (s): 0.817875
CPU system time (s): 0.145977
CPU usage (%): 89.1101
Max. virtual memory (cumulated for all children) (KiB): 16868
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.817875
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15652
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= 1051
involuntary context switches= 936
runsolver used 0.006998 second user time and 0.011998 second system time
The end
Begin job on node74 at 2009-07-12 07:00:14
IDJOB=2082257
IDBENCH=57561
IDSOLVER=738
FILE ID=node74/2082257-1247374814
PBS_JOBID= 9507030
Free space on /tmp= 101924 MiB
SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-12.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-2082257-1247374814/watcher-2082257-1247374814 -o /tmp/evaluation-result-2082257-1247374814/solver-2082257-1247374814 -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-2082257-1247374814.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= d6c891b9ac0cbf4d59d1582e9ae13767
RANDOM SEED=864742519
node74.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 : 3000.234
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 : 3000.234
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: 333928 kB
Buffers: 4356 kB
Cached: 1292676 kB
SwapCached: 0 kB
Active: 1420748 kB
Inactive: 207724 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 333928 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 194556 kB
Writeback: 0 kB
Mapped: 342540 kB
Slab: 77940 kB
Committed_AS: 550260 kB
PageTables: 2636 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= 101924 MiB
End job on node74 at 2009-07-12 07:00:15