0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Wed Jul 23 06:44:52 2008
0.00/0.04 c 0 PID 9141
0.00/0.04 c 0 HOST node53.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1128716-1216788292.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-1128716-1216788292.xml' 'HOME/temp.csp'
0.03/0.40 c 1 1 domains, 40 variables, 0 predicates, 254 relations, 255 constraints
0.03/0.45 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.45 c 1 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'
0.38/0.53 c 1 Parsing HOME/temp.csp
0.38/0.67 c 1 parsed 550 expressions
0.38/0.67 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.38/0.67 c 1 MAX CSP: 255 constraints
0.38/0.67 c 1 Converting to clausal form CSP
0.38/0.70 c 1 converted 81 (10%) expressions
0.38/0.70 c 1 converted 162 (20%) expressions
0.38/0.70 c 1 converted 243 (30%) expressions
0.38/0.71 c 1 converted 324 (40%) expressions
0.38/0.72 c 1 converted 404 (50%) expressions
0.38/0.73 c 1 converted 485 (60%) expressions
0.38/0.73 c 1 converted 566 (70%) expressions
0.38/0.74 c 1 converted 647 (80%) expressions
0.38/0.75 c 1 converted 728 (90%) expressions
0.38/0.89 c 1 converted 808 (100%) expressions
0.38/0.89 c 1 CSP : 550 integers, 0 booleans, 764 clauses, largest domain size 383
0.38/0.89 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.89 c 1 Propagation in CSP
0.38/0.92 c 1 247 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.38/0.92 c 1 CSP : 550 integers, 0 booleans, 764 clauses, largest domain size 256
0.38/0.92 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.92 c 1 Simplifing CSP by introducing new Boolean variables
0.38/0.92 c 1 CSP : 550 integers, 0 booleans, 764 clauses, largest domain size 256
0.38/0.92 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.38/0.94 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.38/0.95 c 1 55 (10%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.38/0.95 c 1 110 (20%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.38/0.96 c 1 165 (30%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.38/0.96 c 1 220 (40%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.38/0.96 c 1 275 (50%) CSP integer variables are encoded (120 clauses, 1222 bytes)
0.38/0.96 c 1 330 (60%) CSP integer variables are encoded (508 clauses, 5490 bytes)
0.38/0.97 c 1 385 (70%) CSP integer variables are encoded (767 clauses, 8592 bytes)
0.38/0.97 c 1 440 (80%) CSP integer variables are encoded (1194 clauses, 14143 bytes)
0.38/0.97 c 1 495 (90%) CSP integer variables are encoded (1483 clauses, 17900 bytes)
0.38/0.97 c 1 550 (100%) CSP integer variables are encoded (3443 clauses, 43380 bytes)
0.38/1.00 c 1 77 (10%) CSP clauses are encoded (3739 clauses, 48459 bytes)
0.91/1.01 c 1 153 (20%) CSP clauses are encoded (4040 clauses, 53951 bytes)
0.91/1.02 c 1 230 (30%) CSP clauses are encoded (4342 clauses, 59667 bytes)
0.91/1.03 c 1 306 (40%) CSP clauses are encoded (4941 clauses, 68595 bytes)
0.91/1.05 c 1 382 (50%) CSP clauses are encoded (9241 clauses, 134733 bytes)
0.91/1.05 c 1 459 (60%) CSP clauses are encoded (10660 clauses, 158785 bytes)
0.91/1.07 c 1 535 (70%) CSP clauses are encoded (22646 clauses, 375178 bytes)
0.91/1.08 c 1 612 (80%) CSP clauses are encoded (24214 clauses, 401850 bytes)
0.91/1.09 c 1 688 (90%) CSP clauses are encoded (27795 clauses, 465246 bytes)
1.00/1.19 c 1 764 (100%) CSP clauses are encoded (92238 clauses, 1632810 bytes)
1.00/1.19 c 1 764 CSP clauses encoded
1.00/1.19 c 1 Writing map file : HOME/temp.map
1.11/1.20 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.20 c 1 SAT : 3993 SAT variables, 92238 SAT clauses, 1632810 bytes
1.11/1.20 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.24 c 2 OBJECTIVE minimize _COST
1.11/1.24 c 2 OBJECTIVE BOUND: 0 <= _COST <=
1.11/1.24 c 2 SEARCHING: _COST <= 128
1.11/1.24 c 2 SOLVING HOME/temp.cnf
1.11/1.24 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.11/1.24 c 2 This is MiniSat 2.0 beta
1.11/1.24 c 2 WARNING: for repeatability, setting FPU to use double precision
1.11/1.24 c 2 ============================[ Problem Statistics ]=============================
1.11/1.24 c 2 | |
1.11/1.24 c 2 | Number of variables: 3993 |
1.11/1.24 c 2 | Number of clauses: 92239 |
1.11/1.29 c 2 | Parsing time: 0.03 s |
1.12/1.30 c 2 ============================[ Search Statistics ]==============================
1.12/1.30 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.12/1.30 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.12/1.30 c 2 ===============================================================================
1.12/1.30 c 2 | 0 | 2977 59853 173215 | 19951 0 nan | 0.000 % |
1.12/1.31 c 2 ===============================================================================
1.12/1.31 c 2 restarts : 1
1.12/1.31 c 2 conflicts : 50 (893 /sec)
1.12/1.31 c 2 decisions : 91 (0.00 % random) (1625 /sec)
1.12/1.31 c 2 propagations : 5645 (100820 /sec)
1.12/1.31 c 2 conflict literals : 1356 (1.67 % deleted)
1.12/1.31 c 2 Memory used : 5.73 MB
1.12/1.31 c 2 CPU time : 0.055991 s
1.12/1.31 c 2
1.12/1.31 c 2 SATISFIABLE
1.12/1.31 c 2 FOUND: _COST <= 128
1.12/1.31 s SATISFIABLE
1.12/1.31 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.12/1.31 c 2 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.12/1.39 c 2 Decoding HOME/temp.out
1.19/1.46 c 2 OBJECTIVE _COST 3
1.19/1.46 o 3
1.19/1.46 v 1 4 0 0 3 3 1 4 0 2 4 1 4 4 1 4 2 4 4 3 0 1 2 2 1 2 3 4 4 1 0 4 2 2 1 4 4 1 4 1
1.19/1.47 c 2 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.20/1.52 c 2 OBJECTIVE BOUND: 0 <= _COST <= 3
1.20/1.52 c 2 SEARCHING: _COST <= 1
1.20/1.52 c 2 SOLVING HOME/temp.cnf
1.20/1.52 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.20/1.52 c 2 This is MiniSat 2.0 beta
1.20/1.52 c 2 WARNING: for repeatability, setting FPU to use double precision
1.20/1.52 c 2 ============================[ Problem Statistics ]=============================
1.20/1.52 c 2 | |
1.20/1.52 c 2 | Number of variables: 3993 |
1.20/1.52 c 2 | Number of clauses: 92239 |
1.20/1.57 c 2 | Parsing time: 0.04 s |
1.20/1.59 c 2 ============================[ Search Statistics ]==============================
1.20/1.59 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.20/1.59 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.20/1.59 c 2 ===============================================================================
1.20/1.59 c 2 | 0 | 670 2132 6846 | 710 0 nan | 0.000 % |
1.20/1.59 c 2 ===============================================================================
1.20/1.59 c 2 restarts : 1
1.20/1.59 c 2 conflicts : 50 (725 /sec)
1.20/1.59 c 2 decisions : 90 (0.00 % random) (1305 /sec)
1.20/1.59 c 2 propagations : 5641 (81767 /sec)
1.20/1.59 c 2 conflict literals : 1356 (1.67 % deleted)
1.20/1.59 c 2 Memory used : 5.86 MB
1.20/1.59 c 2 CPU time : 0.068989 s
1.20/1.59 c 2
1.20/1.60 c 2 SATISFIABLE
1.36/1.60 c 2 FOUND: _COST <= 1
1.36/1.60 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.36/1.60 c 2 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.36/1.67 c 2 Decoding HOME/temp.out
1.44/1.73 c 2 OBJECTIVE _COST 1
1.44/1.73 o 1
1.44/1.74 v 1 4 0 0 3 3 1 4 0 2 4 1 4 4 1 4 2 4 4 3 0 1 2 2 1 2 3 4 4 1 0 4 2 1 1 4 4 1 4 1
1.44/1.74 c 2 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.44/1.75 c 2 OBJECTIVE BOUND: 0 <= _COST <= 1
1.44/1.75 c 2 SEARCHING: _COST <= 0
1.44/1.75 c 2 SOLVING HOME/temp.cnf
1.44/1.75 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.44/1.76 c 2 This is MiniSat 2.0 beta
1.44/1.76 c 2 WARNING: for repeatability, setting FPU to use double precision
1.44/1.76 c 2 ============================[ Problem Statistics ]=============================
1.44/1.76 c 2 | |
1.44/1.76 c 2 | Number of variables: 3993 |
1.44/1.76 c 2 | Number of clauses: 92239 |
1.58/1.81 c 2 | Parsing time: 0.04 s |
1.58/1.83 c 2 ============================[ Search Statistics ]==============================
1.58/1.83 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.58/1.83 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.58/1.83 c 2 ===============================================================================
1.58/1.83 c 2 | 0 | 160 1115 4304 | 371 0 nan | 0.000 % |
1.58/1.83 c 2 | 101 | 160 1115 4304 | 408 101 5 | 95.993 % |
1.58/1.83 c 2 ===============================================================================
1.58/1.83 c 2 restarts : 2
1.58/1.83 c 2 conflicts : 107 (1597 /sec)
1.58/1.83 c 2 decisions : 130 (0.77 % random) (1941 /sec)
1.58/1.83 c 2 propagations : 7357 (109824 /sec)
1.58/1.83 c 2 conflict literals : 507 (21.64 % deleted)
1.58/1.83 c 2 Memory used : 5.86 MB
1.58/1.83 c 2 CPU time : 0.066989 s
1.58/1.83 c 2
1.58/1.83 c 2 UNSATISFIABLE
1.58/1.83 c 2 NOT FOUND: _COST <= 0
1.58/1.83 c 2 OBJECTIVE _COST 1
1.58/1.83 s OPTIMUM FOUND
1.58/1.83 c 2 CPU 1.47 (0.04 0.01 1.43 0.18)
1.58/1.83 c 2 END Wed Jul 23 06:44:54 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-1128716-1216788292/watcher-1128716-1216788292 -o /tmp/evaluation-result-1128716-1216788292/solver-1128716-1216788292 -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-1128716-1216788292.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: 2.35 2.62 2.62 4/80 9141
/proc/meminfo: memFree=1316240/2055920 swapFree=4192956/4192956
[pid=9141] ppid=9139 vsize=12272 CPUtime=0
/proc/9141/stat : 9141 (sugar) R 9139 9141 8162 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 5918190 12566528 327 996147200 4194304 4206940 548682068592 18446744073709551615 269930429029 0 0 4224 0 0 0 0 17 1 0 0
/proc/9141/statm: 3068 327 246 3 0 168 0
[startup+0.0732371 s]
/proc/loadavg: 2.35 2.62 2.62 4/80 9141
/proc/meminfo: memFree=1316240/2055920 swapFree=4192956/4192956
[pid=9141] ppid=9139 vsize=13600 CPUtime=0.03
/proc/9141/stat : 9141 (sugar) S 9139 9141 8162 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 5918190 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9141/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101243 s]
/proc/loadavg: 2.35 2.62 2.62 4/80 9141
/proc/meminfo: memFree=1316240/2055920 swapFree=4192956/4192956
[pid=9141] ppid=9139 vsize=13600 CPUtime=0.03
/proc/9141/stat : 9141 (sugar) S 9139 9141 8162 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 5918190 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9141/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301264 s]
/proc/loadavg: 2.35 2.62 2.62 4/80 9141
/proc/meminfo: memFree=1316240/2055920 swapFree=4192956/4192956
[pid=9141] ppid=9139 vsize=13600 CPUtime=0.03
/proc/9141/stat : 9141 (sugar) S 9139 9141 8162 0 -1 4194304 898 127 0 0 3 0 0 0 16 0 1 0 5918190 13926400 796 996147200 4194304 4206940 548682068592 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9141/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701307 s]
/proc/loadavg: 2.35 2.62 2.62 4/80 9141
/proc/meminfo: memFree=1316240/2055920 swapFree=4192956/4192956
[pid=9141] ppid=9139 vsize=13600 CPUtime=0.38
/proc/9141/stat : 9141 (sugar) S 9139 9141 8162 0 -1 4194304 974 4546 0 1 3 0 31 4 15 0 1 0 5918190 13926400 797 996147200 4194304 4206940 548682068592 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9141/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 13600
[startup+1.5014 s]
/proc/loadavg: 2.35 2.62 2.62 3/91 9163
/proc/meminfo: memFree=1301752/2055920 swapFree=4192956/4192956
[pid=9141] ppid=9139 vsize=13600 CPUtime=1.2
/proc/9141/stat : 9141 (sugar) S 9139 9141 8162 0 -1 4194304 1131 12885 0 2 4 0 105 11 15 0 1 0 5918190 13926400 810 996147200 4194304 4206940 548682068592 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/9141/statm: 3400 810 374 3 0 500 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+1.90145 s]
/proc/loadavg: 2.35 2.62 2.62 3/91 9163
/proc/meminfo: memFree=1301752/2055920 swapFree=4192956/4192956
[pid=9141] ppid=9139 vsize=13600 CPUtime=1.66
/proc/9141/stat : 9141 (sugar) D 9139 9141 8162 0 -1 4194304 1341 23732 0 4 4 1 143 18 16 0 1 0 5918190 13926400 811 996147200 4194304 4206940 548682068592 18446744073709551615 269930435625 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/9141/statm: 3400 811 375 3 0 500 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.96605
CPU time (s): 1.68174
CPU user time (s): 1.48177
CPU system time (s): 0.199969
CPU usage (%): 85.5391
Max. virtual memory (cumulated for all children) (KiB): 887324
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.48177
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25105
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2552
involuntary context switches= 2448
runsolver used 0.006998 second user time and 0.013997 second system time
The end
Begin job on node53 at 2008-07-23 06:44:52
IDJOB=1128716
IDBENCH=66002
IDSOLVER=368
FILE ID=node53/1128716-1216788292
PBS_JOBID= 7974173
Free space on /tmp= 66560 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/maxcsp/kbtree/kbtree-9-5-3-5/kbtree-9-5-3-5-20/normalized-kbtree-9-5-3-5-20-13_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-1128716-1216788292/watcher-1128716-1216788292 -o /tmp/evaluation-result-1128716-1216788292/solver-1128716-1216788292 -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-1128716-1216788292.xml
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 824a423e6497aecf00815840d96422b7
RANDOM SEED=1084229249
node53.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 : 3000.243
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 : 3000.243
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: 1316720 kB
Buffers: 30828 kB
Cached: 620136 kB
SwapCached: 0 kB
Active: 364496 kB
Inactive: 324212 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1316720 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 3436 kB
Writeback: 0 kB
Mapped: 58032 kB
Slab: 35752 kB
Committed_AS: 893536 kB
PageTables: 1920 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= 66560 MiB
End job on node53 at 2008-07-23 06:44:54