0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Fri Jul 11 19:45:59 2008
0.00/0.04 c 0 PID 15020
0.00/0.04 c 0 HOST node8.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1109072-1215798358.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-1109072-1215798358.xml' 'HOME/temp.csp'
0.03/0.18 c 0 1 domains, 40 variables, 0 predicates, 0 relations, 1 constraints
0.03/0.18 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.18 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -max -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.16/0.26 c 0 Parsing HOME/temp.csp
0.16/0.29 c 0 parsed 42 expressions
0.16/0.29 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.16/0.29 c 0 MAX CSP: 1 constraints
0.16/0.29 c 0 Converting to clausal form CSP
0.16/0.32 c 0 converted 5 (10%) expressions
0.16/0.32 c 0 converted 10 (20%) expressions
0.16/0.32 c 0 converted 14 (30%) expressions
0.16/0.32 c 0 converted 19 (40%) expressions
0.16/0.32 c 0 converted 23 (50%) expressions
0.16/0.32 c 0 converted 28 (60%) expressions
0.16/0.32 c 0 converted 33 (70%) expressions
0.16/0.32 c 0 converted 37 (80%) expressions
0.16/0.32 c 0 converted 42 (90%) expressions
0.16/0.43 c 0 converted 46 (100%) expressions
0.16/0.43 c 0 CSP : 42 integers, 1 booleans, 784 clauses, largest domain size 39
0.16/0.43 c 0 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.16/0.43 c 0 Propagation in CSP
0.16/0.44 c 0 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.16/0.44 c 0 CSP : 42 integers, 1 booleans, 784 clauses, largest domain size 39
0.16/0.44 c 0 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.16/0.44 c 0 Simplifing CSP by introducing new Boolean variables
0.16/0.47 c 0 CSP : 42 integers, 1561 booleans, 2344 clauses, largest domain size 39
0.16/0.47 c 0 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.16/0.50 c 0 Encoding CSP to SAT : HOME/temp.cnf
0.16/0.51 c 0 5 (10%) CSP integer variables are encoded (185 clauses, 1889 bytes)
0.16/0.51 c 0 9 (20%) CSP integer variables are encoded (333 clauses, 3517 bytes)
0.16/0.52 c 0 13 (30%) CSP integer variables are encoded (481 clauses, 5145 bytes)
0.16/0.52 c 0 17 (40%) CSP integer variables are encoded (629 clauses, 6773 bytes)
0.16/0.52 c 0 21 (50%) CSP integer variables are encoded (777 clauses, 8401 bytes)
0.16/0.52 c 0 26 (60%) CSP integer variables are encoded (962 clauses, 10436 bytes)
0.16/0.52 c 0 30 (70%) CSP integer variables are encoded (1110 clauses, 12339 bytes)
0.16/0.52 c 0 34 (80%) CSP integer variables are encoded (1258 clauses, 14263 bytes)
0.16/0.52 c 0 38 (90%) CSP integer variables are encoded (1406 clauses, 16187 bytes)
0.16/0.52 c 0 42 (100%) CSP integer variables are encoded (1480 clauses, 17149 bytes)
0.16/0.55 c 0 235 (10%) CSP clauses are encoded (7643 clauses, 115906 bytes)
0.16/0.57 c 0 469 (20%) CSP clauses are encoded (13805 clauses, 219762 bytes)
0.16/0.59 c 0 704 (30%) CSP clauses are encoded (20006 clauses, 325928 bytes)
0.16/0.61 c 0 938 (40%) CSP clauses are encoded (26168 clauses, 432292 bytes)
0.16/0.62 c 0 1172 (50%) CSP clauses are encoded (32330 clauses, 538162 bytes)
0.16/0.63 c 0 1407 (60%) CSP clauses are encoded (38531 clauses, 645408 bytes)
0.16/0.65 c 0 1641 (70%) CSP clauses are encoded (44693 clauses, 752646 bytes)
0.16/0.66 c 0 1876 (80%) CSP clauses are encoded (50856 clauses, 860260 bytes)
0.16/0.67 c 0 2110 (90%) CSP clauses are encoded (57018 clauses, 969850 bytes)
0.16/0.69 c 0 2344 (100%) CSP clauses are encoded (63104 clauses, 1083685 bytes)
0.16/0.69 c 0 2344 CSP clauses encoded
0.16/0.69 c 0 Writing map file : HOME/temp.map
0.16/0.69 c 0 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.16/0.69 c 0 SAT : 3083 SAT variables, 63104 SAT clauses, 1083685 bytes
0.16/0.69 c 0 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.16/0.71 c 0 OBJECTIVE minimize _COST
0.16/0.71 c 0 OBJECTIVE BOUND: 0 <= _COST <=
0.16/0.71 c 0 SEARCHING: _COST <= 1
0.16/0.71 c 0 SOLVING HOME/temp.cnf
0.16/0.71 c 0 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.16/0.71 c 0 This is MiniSat 2.0 beta
0.16/0.71 c 0 WARNING: for repeatability, setting FPU to use double precision
0.16/0.71 c 0 ============================[ Problem Statistics ]=============================
0.16/0.71 c 0 | |
0.16/0.71 c 0 | Number of variables: 3083 |
0.16/0.71 c 0 | Number of clauses: 63105 |
0.16/0.74 c 0 | Parsing time: 0.03 s |
0.16/0.75 c 0 ============================[ Search Statistics ]==============================
0.16/0.75 c 0 | Conflicts | ORIGINAL | LEARNT | Progress |
0.16/0.75 c 0 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.16/0.75 c 0 ===============================================================================
0.16/0.75 c 0 | 0 | 3080 62320 182360 | 20773 0 nan | 0.000 % |
0.16/0.75 c 0 ===============================================================================
0.16/0.75 c 0 restarts : 1
0.16/0.75 c 0 conflicts : 0 (0 /sec)
0.16/0.75 c 0 decisions : 1584 (1.83 % random) (49508 /sec)
0.16/0.75 c 0 propagations : 3083 (96359 /sec)
0.16/0.75 c 0 conflict literals : 0 ( nan % deleted)
0.16/0.75 c 0 Memory used : 4.50 MB
0.16/0.75 c 0 CPU time : 0.031995 s
0.16/0.75 c 0
0.16/0.75 c 0 SATISFIABLE
0.16/0.75 c 0 FOUND: _COST <= 1
0.16/0.75 s SATISFIABLE
0.16/0.75 c 0 DECODING HOME/temp.out WITH HOME/temp.map
0.16/0.75 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
0.81/0.83 c 0 Decoding HOME/temp.out
0.81/0.86 c 0 OBJECTIVE _COST 1
0.81/0.86 o 1
0.81/0.86 v 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38
0.81/0.87 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.81/0.87 c 0 OBJECTIVE BOUND: 0 <= _COST <= 1
0.81/0.87 c 0 SEARCHING: _COST <= 0
0.81/0.87 c 0 SOLVING HOME/temp.cnf
0.81/0.87 c 0 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.81/0.88 c 0 This is MiniSat 2.0 beta
0.81/0.88 c 0 WARNING: for repeatability, setting FPU to use double precision
0.81/0.88 c 0 ============================[ Problem Statistics ]=============================
0.81/0.88 c 0 | |
0.81/0.88 c 0 | Number of variables: 3083 |
0.81/0.88 c 0 | Number of clauses: 63105 |
0.93/0.91 c 0 | Parsing time: 0.03 s |
0.93/0.91 c 0 Solved by unit propagation
0.93/0.91 c 0 UNSATISFIABLE
0.93/0.91 c 0 NOT FOUND: _COST <= 0
0.93/0.91 c 0 OBJECTIVE _COST 1
0.93/0.91 s OPTIMUM FOUND
0.93/0.91 c 0 CPU 0.84 (0.03 0.01 0.81 0.12)
0.93/0.91 c 0 END Fri Jul 11 19:45:59 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-1109072-1215798358/watcher-1109072-1215798358 -o /tmp/evaluation-result-1109072-1215798358/solver-1109072-1215798358 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1109072-1215798358.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 1.61 1.77 1.80 4/83 15020
/proc/meminfo: memFree=1622952/2055920 swapFree=4192956/4192956
[pid=15020] ppid=15018 vsize=13600 CPUtime=0.03
/proc/15020/stat : 15020 (sugar) S 15018 15020 13311 0 -1 4194304 838 0 0 0 3 0 0 0 22 0 1 0 36538928 13926400 792 996147200 4194304 4206940 548682068592 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15020/statm: 3400 792 367 3 0 500 0
[pid=15021] ppid=15020 vsize=13600 CPUtime=0
/proc/15021/stat : 15021 (sugar) R 15020 15020 13311 0 -1 4194368 13 0 0 0 0 0 0 0 24 0 1 0 36538932 13926400 792 996147200 4194304 4206940 548682068592 18446744073709551615 228706544935 0 0 4096 16386 0 0 0 17 1 0 0
/proc/15021/statm: 3400 792 367 3 0 500 0
[startup+0.054855 s]
/proc/loadavg: 1.61 1.77 1.80 4/83 15020
/proc/meminfo: memFree=1622952/2055920 swapFree=4192956/4192956
[pid=15020] ppid=15018 vsize=13600 CPUtime=0.03
/proc/15020/stat : 15020 (sugar) S 15018 15020 13311 0 -1 4194304 898 127 0 0 3 0 0 0 23 0 1 0 36538928 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15020/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101965 s]
/proc/loadavg: 1.61 1.77 1.80 4/83 15020
/proc/meminfo: memFree=1622952/2055920 swapFree=4192956/4192956
[pid=15020] ppid=15018 vsize=13600 CPUtime=0.03
/proc/15020/stat : 15020 (sugar) S 15018 15020 13311 0 -1 4194304 898 127 0 0 3 0 0 0 23 0 1 0 36538928 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15020/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.30104 s]
/proc/loadavg: 1.61 1.77 1.80 4/83 15020
/proc/meminfo: memFree=1622952/2055920 swapFree=4192956/4192956
[pid=15020] ppid=15018 vsize=13600 CPUtime=0.16
/proc/15020/stat : 15020 (sugar) S 15018 15020 13311 0 -1 4194304 974 4071 0 1 3 0 11 2 15 0 1 0 36538928 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15020/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 13600
[startup+0.701115 s]
/proc/loadavg: 1.61 1.77 1.80 4/83 15020
/proc/meminfo: memFree=1622952/2055920 swapFree=4192956/4192956
[pid=15020] ppid=15018 vsize=13600 CPUtime=0.16
/proc/15020/stat : 15020 (sugar) S 15018 15020 13311 0 -1 4194304 974 4071 0 1 3 0 11 2 15 0 1 0 36538928 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15020/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+0.901153 s]
/proc/loadavg: 1.61 1.77 1.80 4/83 15020
/proc/meminfo: memFree=1622952/2055920 swapFree=4192956/4192956
[pid=15020] ppid=15018 vsize=13600 CPUtime=0.93
/proc/15020/stat : 15020 (sugar) S 15018 15020 13311 0 -1 4194304 1168 15710 0 3 3 1 78 11 16 0 1 0 36538928 13926400 803 996147200 4194304 4206940 548682068592 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15020/statm: 3400 803 374 3 0 500 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 0.917707
CPU time (s): 0.98485
CPU user time (s): 0.846871
CPU system time (s): 0.137979
CPU usage (%): 107.316
Max. virtual memory (cumulated for all children) (KiB): 13600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.846871
system time used= 0.137979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18216
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= 907
involuntary context switches= 756
runsolver used 0.007998 second user time and 0.012998 second system time
The end
Begin job on node8 at 2008-07-11 19:45:58
IDJOB=1109072
IDBENCH=60898
IDSOLVER=368
FILE ID=node8/1109072-1215798358
PBS_JOBID= 7903250
Free space on /tmp= 66336 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pigeons_glb/normalized-pigeons-40_ext.xml
COMMAND LINE= DIR/sugar -max -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1109072-1215798358/watcher-1109072-1215798358 -o /tmp/evaluation-result-1109072-1215798358/solver-1109072-1215798358 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/sugar -max -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1109072-1215798358.xml
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 4d2f128f0883e3ccf59e5ad375805964
RANDOM SEED=1433764666
node8.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 : 3000.268
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 : 3000.268
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: 1623752 kB
Buffers: 55532 kB
Cached: 255908 kB
SwapCached: 0 kB
Active: 231048 kB
Inactive: 134032 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1623752 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 5168 kB
Writeback: 0 kB
Mapped: 74752 kB
Slab: 51996 kB
Committed_AS: 252204 kB
PageTables: 1924 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= 66332 MiB
End job on node8 at 2008-07-11 19:46:00