0.00/0.08 c 0 Sugar v1-14-6 + HOME/minisat
0.00/0.08 c 0 BEGIN Sun Jul 12 08:50:18 2009
0.00/0.08 c 0 PID 23612
0.06/0.08 c 0 HOST node25.alineos.net
0.06/0.08 c 0 CONVERTING HOME/instance-2085283-1247381418.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-2085283-1247381418.xml' 'HOME/temp.csp'
0.06/0.50 c 1 1 domains, 81 variables, 1 predicates, 0 relations, 1056 constraints
0.06/0.51 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.51 c 1 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'
0.46/0.60 c 1 Parsing HOME/temp.csp
0.46/0.65 c 1 parsed 1139 expressions
0.46/0.66 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.66 c 1 Converting to clausal form CSP
0.46/0.71 c 1 converted 114 (10%) expressions
0.46/0.75 c 1 converted 228 (20%) expressions
0.46/0.79 c 1 converted 342 (30%) expressions
0.46/0.87 c 1 converted 456 (40%) expressions
0.46/0.89 c 1 converted 570 (50%) expressions
0.46/0.90 c 1 converted 684 (60%) expressions
0.46/0.91 c 1 converted 798 (70%) expressions
0.46/0.92 c 1 converted 912 (80%) expressions
0.46/0.93 c 1 converted 1026 (90%) expressions
0.46/0.93 c 1 converted 1139 (100%) expressions
0.46/0.93 c 1 CSP : 81 integers, 0 booleans, 1056 clauses, largest domain size 8
0.46/0.93 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.93 c 1 Propagation in CSP
0.46/0.95 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.46/0.95 c 1 CSP : 81 integers, 0 booleans, 1056 clauses, largest domain size 8
0.46/0.95 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.95 c 1 Simplifing CSP by introducing new Boolean variables
0.46/0.98 c 1 CSP : 81 integers, 2112 booleans, 3168 clauses, largest domain size 8
0.46/0.98 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.92/1.02 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.92/1.02 c 1 9 (10%) CSP integer variables are encoded (54 clauses, 535 bytes)
0.92/1.03 c 1 17 (20%) CSP integer variables are encoded (102 clauses, 1002 bytes)
0.92/1.03 c 1 25 (30%) CSP integer variables are encoded (150 clauses, 1530 bytes)
0.92/1.03 c 1 33 (40%) CSP integer variables are encoded (198 clauses, 2058 bytes)
0.92/1.03 c 1 41 (50%) CSP integer variables are encoded (246 clauses, 2586 bytes)
0.92/1.03 c 1 49 (60%) CSP integer variables are encoded (294 clauses, 3114 bytes)
0.92/1.03 c 1 57 (70%) CSP integer variables are encoded (342 clauses, 3642 bytes)
0.92/1.03 c 1 65 (80%) CSP integer variables are encoded (390 clauses, 4170 bytes)
0.92/1.03 c 1 73 (90%) CSP integer variables are encoded (438 clauses, 4698 bytes)
0.92/1.03 c 1 81 (100%) CSP integer variables are encoded (486 clauses, 5226 bytes)
0.92/1.06 c 1 317 (10%) CSP clauses are encoded (2287 clauses, 28984 bytes)
0.92/1.08 c 1 634 (20%) CSP clauses are encoded (4081 clauses, 53472 bytes)
0.92/1.09 c 1 951 (30%) CSP clauses are encoded (5875 clauses, 80360 bytes)
0.92/1.10 c 1 1268 (40%) CSP clauses are encoded (7676 clauses, 108544 bytes)
1.03/1.11 c 1 1584 (50%) CSP clauses are encoded (9462 clauses, 136486 bytes)
1.03/1.12 c 1 1901 (60%) CSP clauses are encoded (11263 clauses, 164670 bytes)
1.03/1.12 c 1 2218 (70%) CSP clauses are encoded (13057 clauses, 192739 bytes)
1.03/1.14 c 1 2535 (80%) CSP clauses are encoded (14851 clauses, 220808 bytes)
1.03/1.14 c 1 2852 (90%) CSP clauses are encoded (16652 clauses, 248992 bytes)
1.03/1.15 c 1 3168 (100%) CSP clauses are encoded (18438 clauses, 276934 bytes)
1.03/1.15 c 1 3168 CSP clauses encoded
1.03/1.15 c 1 Writing map file : HOME/temp.map
1.03/1.15 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.15 c 1 SAT : 2679 SAT variables, 18438 SAT clauses, 276934 bytes
1.03/1.15 c 1 Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.08/1.20 c 1 SOLVING HOME/temp.cnf
1.08/1.20 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.08/1.20 c 1 This is MiniSat 2.0 beta
1.08/1.20 c 1 WARNING: for repeatability, setting FPU to use double precision
1.08/1.20 c 1 ============================[ Problem Statistics ]=============================
1.08/1.20 c 1 | |
1.08/1.20 c 1 | Number of variables: 2679 |
1.08/1.20 c 1 | Number of clauses: 18438 |
1.08/1.22 c 1 | Parsing time: 0.01 s |
1.08/1.22 c 1 ============================[ Search Statistics ]==============================
1.08/1.22 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
1.08/1.22 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.08/1.22 c 1 ===============================================================================
1.08/1.22 c 1 | 0 | 2679 18438 49548 | 6146 0 nan | 0.000 % |
1.08/1.22 c 1 | 101 | 2679 18438 49548 | 6760 101 6 | 0.000 % |
1.08/1.22 c 1 | 252 | 2679 18438 49548 | 7436 252 6 | 0.000 % |
1.08/1.23 c 1 | 477 | 2679 18438 49548 | 8180 477 6 | 0.000 % |
1.08/1.24 c 1 | 814 | 2679 18438 49548 | 8998 814 6 | 0.000 % |
1.08/1.25 c 1 | 1320 | 2679 18438 49548 | 9898 1320 7 | 0.000 % |
1.08/1.28 c 1 | 2079 | 2679 18438 49548 | 10888 2079 6 | 0.000 % |
1.11/1.32 c 1 | 3218 | 2676 18363 49350 | 11976 2449 6 | 0.112 % |
1.11/1.34 c 1 ===============================================================================
1.11/1.34 c 1 restarts : 8
1.11/1.34 c 1 conflicts : 3706 (27869 /sec)
1.11/1.34 c 1 decisions : 4892 (1.86 % random) (36788 /sec)
1.11/1.34 c 1 propagations : 172496 (1297167 /sec)
1.11/1.34 c 1 conflict literals : 23110 (11.11 % deleted)
1.11/1.34 c 1 Memory used : 2.89 MB
1.11/1.34 c 1 CPU time : 0.132979 s
1.11/1.34 c 1
1.11/1.34 c 1 UNSATISFIABLE
1.11/1.34 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.11/1.34 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'
1.24/1.42 c 1 Decoding HOME/temp.out
1.24/1.45 s UNSATISFIABLE
1.24/1.46 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.24/1.51 c 2 CPU 1.37 (0.06 0.02 1.18 0.11)
1.24/1.51 c 2 END Sun Jul 12 08:50:20 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085283-1247381418/watcher-2085283-1247381418 -o /tmp/evaluation-result-2085283-1247381418/solver-2085283-1247381418 -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-2085283-1247381418.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: 1.92 1.98 1.99 4/81 23612
/proc/meminfo: memFree=1704896/2055920 swapFree=4192812/4192956
[pid=23612] ppid=23610 vsize=18576 CPUtime=0
/proc/23612/stat : 23612 (runsolver) R 23610 23612 23539 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25208169 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23612/statm: 4644 284 249 26 0 2626 0
[startup+0.084821 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 23612
/proc/meminfo: memFree=1704896/2055920 swapFree=4192812/4192956
[pid=23612] ppid=23610 vsize=16740 CPUtime=0.06
/proc/23612/stat : 23612 (sugar) S 23610 23612 23539 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25208169 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23612/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740
[startup+0.102564 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 23612
/proc/meminfo: memFree=1704896/2055920 swapFree=4192812/4192956
[pid=23612] ppid=23610 vsize=16868 CPUtime=0.06
/proc/23612/stat : 23612 (sugar) S 23610 23612 23539 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25208169 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23612/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.301577 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 23612
/proc/meminfo: memFree=1704896/2055920 swapFree=4192812/4192956
[pid=23612] ppid=23610 vsize=16868 CPUtime=0.06
/proc/23612/stat : 23612 (sugar) S 23610 23612 23539 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25208169 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23612/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868
[startup+0.701619 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 23612
/proc/meminfo: memFree=1704896/2055920 swapFree=4192812/4192956
[pid=23612] ppid=23610 vsize=16868 CPUtime=0.46
/proc/23612/stat : 23612 (sugar) S 23610 23612 23539 0 -1 4194304 1309 4853 0 1 5 1 37 3 16 0 1 0 25208169 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23612/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 16868
[startup+1.50268 s]
/proc/loadavg: 1.92 1.98 1.99 4/92 23634
/proc/meminfo: memFree=1689832/2055920 swapFree=4192812/4192956
[pid=23612] ppid=23610 vsize=16868 CPUtime=1.24
/proc/23612/stat : 23612 (sugar) S 23610 23612 23539 0 -1 4194304 1449 12380 0 2 6 2 108 8 15 0 1 0 25208169 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23612/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.51599
CPU time (s): 1.38679
CPU user time (s): 1.24481
CPU system time (s): 0.141978
CPU usage (%): 91.4773
Max. virtual memory (cumulated for all children) (KiB): 890800
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.24481
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17607
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= 1623
involuntary context switches= 1560
runsolver used 0.007998 second user time and 0.012998 second system time
The end
Begin job on node25 at 2009-07-12 08:50:18
IDJOB=2085283
IDBENCH=58339
IDSOLVER=739
FILE ID=node25/2085283-1247381418
PBS_JOBID= 9507294
Free space on /tmp= 66316 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/sgb/queen/normalized-queen9-9-8.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-2085283-1247381418/watcher-2085283-1247381418 -o /tmp/evaluation-result-2085283-1247381418/solver-2085283-1247381418 -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-2085283-1247381418.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= f4f1f0119d2801c3b07cd1784c4539e0
RANDOM SEED=852119051
node25.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 : 3000.231
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 : 3000.231
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: 1705376 kB
Buffers: 45164 kB
Cached: 163868 kB
SwapCached: 0 kB
Active: 208076 kB
Inactive: 81620 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1705376 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 1660 kB
Writeback: 0 kB
Mapped: 101092 kB
Slab: 45972 kB
Committed_AS: 273560 kB
PageTables: 2080 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= 66312 MiB
End job on node25 at 2009-07-12 08:50:20