0.05/0.08 c 0 Sugar v1-14-6 + HOME/minisat
0.05/0.08 c 0 BEGIN Sun Jul 12 00:49:20 2009
0.05/0.08 c 0 PID 19378
0.05/0.08 c 0 HOST node37.alineos.net
0.05/0.08 c 0 CONVERTING HOME/instance-2071049-1247352560.xml TO HOME/temp.csp
0.05/0.08 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2071049-1247352560.xml' 'HOME/temp.csp'
0.06/0.31 c 0 1 domains, 7 variables, 2 predicates, 0 relations, 196 constraints
0.06/0.35 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.35 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'
0.31/0.43 c 0 Parsing HOME/temp.csp
0.31/0.45 c 0 parsed 206 expressions
0.31/0.46 c 0 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.46 c 0 Converting to clausal form CSP
0.31/0.49 c 1 converted 21 (10%) expressions
0.32/0.51 c 1 converted 42 (20%) expressions
0.32/0.53 c 1 converted 62 (30%) expressions
0.32/0.55 c 1 converted 83 (40%) expressions
0.32/0.57 c 1 converted 103 (50%) expressions
0.32/0.65 c 1 converted 124 (60%) expressions
0.32/0.71 c 1 converted 145 (70%) expressions
0.32/0.79 c 1 converted 165 (80%) expressions
0.32/0.86 c 1 converted 186 (90%) expressions
0.32/0.87 c 1 converted 206 (100%) expressions
0.32/0.87 c 1 CSP : 217 integers, 0 booleans, 616 clauses, largest domain size 30
0.32/0.87 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.87 c 1 Propagation in CSP
0.32/0.93 c 1 975 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.32/0.93 c 1 CSP : 217 integers, 0 booleans, 616 clauses, largest domain size 23
0.32/0.93 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.93 c 1 Simplifing CSP by introducing new Boolean variables
0.32/0.94 c 1 CSP : 217 integers, 350 booleans, 966 clauses, largest domain size 23
0.32/0.94 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.32/0.96 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.32/0.99 c 1 22 (10%) CSP integer variables are encoded (385 clauses, 4100 bytes)
0.94/1.00 c 1 44 (20%) CSP integer variables are encoded (847 clauses, 9182 bytes)
0.94/1.01 c 1 66 (30%) CSP integer variables are encoded (1309 clauses, 14981 bytes)
0.94/1.02 c 1 87 (40%) CSP integer variables are encoded (1750 clauses, 20714 bytes)
0.94/1.03 c 1 109 (50%) CSP integer variables are encoded (2212 clauses, 26720 bytes)
0.94/1.04 c 1 131 (60%) CSP integer variables are encoded (2674 clauses, 32726 bytes)
0.94/1.05 c 1 152 (70%) CSP integer variables are encoded (3115 clauses, 38459 bytes)
0.94/1.06 c 1 174 (80%) CSP integer variables are encoded (3577 clauses, 44465 bytes)
0.94/1.07 c 1 196 (90%) CSP integer variables are encoded (4039 clauses, 50471 bytes)
0.94/1.07 c 1 217 (100%) CSP integer variables are encoded (4480 clauses, 56204 bytes)
1.04/1.15 c 1 97 (10%) CSP clauses are encoded (6809 clauses, 93454 bytes)
1.13/1.22 c 1 194 (20%) CSP clauses are encoded (9453 clauses, 139185 bytes)
1.13/1.24 c 1 290 (30%) CSP clauses are encoded (17737 clauses, 259048 bytes)
1.13/1.26 c 1 387 (40%) CSP clauses are encoded (29520 clauses, 428287 bytes)
1.13/1.29 c 1 483 (50%) CSP clauses are encoded (41224 clauses, 607385 bytes)
1.24/1.31 c 1 580 (60%) CSP clauses are encoded (53179 clauses, 789602 bytes)
1.24/1.34 c 1 677 (70%) CSP clauses are encoded (64942 clauses, 969681 bytes)
1.24/1.36 c 1 773 (80%) CSP clauses are encoded (76640 clauses, 1153896 bytes)
1.24/1.38 c 1 870 (90%) CSP clauses are encoded (88461 clauses, 1340273 bytes)
1.34/1.41 c 1 966 (100%) CSP clauses are encoded (100179 clauses, 1525482 bytes)
1.34/1.41 c 1 966 CSP clauses encoded
1.34/1.41 c 1 Writing map file : HOME/temp.map
1.34/1.41 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.34/1.41 c 1 SAT : 5047 SAT variables, 100179 SAT clauses, 1525482 bytes
1.34/1.41 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.34/1.45 c 1 SOLVING HOME/temp.cnf
1.34/1.45 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.34/1.45 c 1 This is MiniSat 2.0 beta
1.34/1.45 c 1 WARNING: for repeatability, setting FPU to use double precision
1.34/1.45 c 1 ============================[ Problem Statistics ]=============================
1.34/1.45 c 1 | |
1.34/1.45 c 1 | Number of variables: 5047 |
1.34/1.45 c 1 | Number of clauses: 100179 |
1.36/1.50 c 2 | Parsing time: 0.04 s |
1.36/1.50 c 2 ============================[ Search Statistics ]==============================
1.36/1.50 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.36/1.50 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.36/1.50 c 2 ===============================================================================
1.36/1.50 c 2 | 0 | 5047 100179 315017 | 33393 0 nan | 0.000 % |
1.36/1.61 c 2 | 102 | 5047 100179 315017 | 36732 102 5 | 0.005 % |
1.36/1.72 c 2 | 256 | 5046 100179 315017 | 40405 255 5 | 8.464 % |
1.36/1.78 c 2 ===============================================================================
1.36/1.78 c 2 restarts : 3
1.36/1.79 c 2 conflicts : 344 (1075 /sec)
1.36/1.79 c 2 decisions : 514 (0.78 % random) (1606 /sec)
1.36/1.79 c 2 propagations : 267348 (835590 /sec)
1.36/1.79 c 2 conflict literals : 1573 (32.55 % deleted)
1.36/1.79 c 2 Memory used : 6.63 MB
1.36/1.79 c 2 CPU time : 0.319951 s
1.36/1.79 c 2
1.36/1.79 c 2 UNSATISFIABLE
1.36/1.79 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.36/1.79 c 2 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'
1.69/1.87 c 2 Decoding HOME/temp.out
1.69/1.88 s UNSATISFIABLE
1.69/1.89 c 2 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.69/1.90 c 2 CPU 1.8 (0.06 0.01 1.6 0.13)
1.69/1.90 c 2 END Sun Jul 12 00:49:22 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2071049-1247352560/watcher-2071049-1247352560 -o /tmp/evaluation-result-2071049-1247352560/solver-2071049-1247352560 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2071049-1247352560.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: 1.91 1.95 2.02 3/82 19378
/proc/meminfo: memFree=1779232/2055920 swapFree=4192812/4192956
[pid=19378] ppid=19376 vsize=18576 CPUtime=0
/proc/19378/stat : 19378 (runsolver) R 19376 19378 18008 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 22320174 19021824 285 996147200 4194304 4302564 548682068304 18446744073709551615 213116316967 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19378/statm: 4644 285 249 26 0 2626 0
[startup+0.0698439 s]
/proc/loadavg: 1.91 1.95 2.02 3/82 19378
/proc/meminfo: memFree=1779232/2055920 swapFree=4192812/4192956
[pid=19378] ppid=19376 vsize=16344 CPUtime=0.05
/proc/19378/stat : 19378 (sugar) R 19376 19378 18008 0 -1 4194304 1008 0 0 0 4 1 0 0 23 0 1 0 22320174 16736256 976 996147200 4194304 4206940 548682068608 18446744073709551615 213136065730 0 0 4224 0 0 0 0 17 1 0 0
/proc/19378/statm: 4086 976 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344
[startup+0.109796 s]
/proc/loadavg: 1.91 1.95 2.02 3/82 19378
/proc/meminfo: memFree=1779232/2055920 swapFree=4192812/4192956
[pid=19378] ppid=19376 vsize=16868 CPUtime=0.06
/proc/19378/stat : 19378 (sugar) S 19376 19378 18008 0 -1 4194304 1227 128 0 0 5 1 0 0 24 0 1 0 22320174 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19378/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301886 s]
/proc/loadavg: 1.91 1.95 2.02 3/82 19378
/proc/meminfo: memFree=1779232/2055920 swapFree=4192812/4192956
[pid=19378] ppid=19376 vsize=16868 CPUtime=0.06
/proc/19378/stat : 19378 (sugar) S 19376 19378 18008 0 -1 4194304 1227 128 0 0 5 1 0 0 24 0 1 0 22320174 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19378/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.70196 s]
/proc/loadavg: 1.91 1.95 2.02 3/82 19378
/proc/meminfo: memFree=1779232/2055920 swapFree=4192812/4192956
[pid=19378] ppid=19376 vsize=16868 CPUtime=0.32
/proc/19378/stat : 19378 (sugar) S 19376 19378 18008 0 -1 4194304 1309 4207 0 1 6 1 22 3 15 0 1 0 22320174 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19378/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 16868
[startup+1.50212 s]
/proc/loadavg: 1.91 1.95 2.02 4/93 19400
/proc/meminfo: memFree=1764040/2055920 swapFree=4192812/4192956
[pid=19378] ppid=19376 vsize=16868 CPUtime=1.36
/proc/19378/stat : 19378 (sugar) S 19376 19378 18008 0 -1 4194304 1373 10866 0 2 6 1 120 9 16 0 1 0 22320174 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19378/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.90233 s]
/proc/loadavg: 1.91 1.95 2.02 4/93 19400
/proc/meminfo: memFree=1764040/2055920 swapFree=4192812/4192956
[pid=19378] ppid=19376 vsize=16868 CPUtime=1.69
/proc/19378/stat : 19378 (sugar) S 19376 19378 18008 0 -1 4194304 1445 12723 0 2 6 1 152 10 16 0 1 0 22320174 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19378/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.90599
CPU time (s): 1.82672
CPU user time (s): 1.67174
CPU system time (s): 0.154976
CPU usage (%): 95.8412
Max. virtual memory (cumulated for all children) (KiB): 891036
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.67175
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17918
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= 1019
involuntary context switches= 980
runsolver used 0.006998 second user time and 0.011998 second system time
The end
Begin job on node37 at 2009-07-12 00:49:20
IDJOB=2071049
IDBENCH=55430
IDSOLVER=739
FILE ID=node37/2071049-1247352560
PBS_JOBID= 9506908
Free space on /tmp= 66392 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-17-7-a4.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071049-1247352560/watcher-2071049-1247352560 -o /tmp/evaluation-result-2071049-1247352560/solver-2071049-1247352560 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2071049-1247352560.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 5b7bfb357423e04f7aafba786dc736c2
RANDOM SEED=568529668
node37.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 : 3000.260
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 : 3000.260
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: 1779712 kB
Buffers: 12504 kB
Cached: 83240 kB
SwapCached: 0 kB
Active: 209444 kB
Inactive: 20180 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1779712 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1804 kB
Writeback: 0 kB
Mapped: 154344 kB
Slab: 31560 kB
Committed_AS: 364464 kB
PageTables: 2048 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= 66392 MiB
End job on node37 at 2009-07-12 00:49:22