0.05/0.13 c 0 Sugar v1-14-6 + HOME/minisat
0.05/0.13 c 0 BEGIN Sat Jul 11 15:10:45 2009
0.05/0.13 c 0 PID 14865
0.05/0.13 c 0 HOST node73.alineos.net
0.05/0.13 c 0 CONVERTING HOME/instance-2057145-1247317844.xml TO HOME/temp.csp
0.05/0.13 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2057145-1247317844.xml' 'HOME/temp.csp'
0.07/0.97 c 0 16 domains, 225 variables, 0 predicates, 16 relations, 2519 constraints
0.81/1.01 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.81/1.01 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'
0.82/1.12 c 1 Parsing HOME/temp.csp
0.82/1.21 c 1 parsed 2776 expressions
0.82/1.22 c 1 Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.82/1.22 c 1 Converting to clausal form CSP
0.82/1.25 c 1 converted 278 (10%) expressions
0.82/1.27 c 1 converted 556 (20%) expressions
0.82/1.29 c 1 converted 833 (30%) expressions
0.82/1.30 c 1 converted 1111 (40%) expressions
0.82/1.31 c 1 converted 1388 (50%) expressions
0.82/1.32 c 1 converted 1666 (60%) expressions
0.82/1.39 c 1 converted 1944 (70%) expressions
0.82/1.40 c 1 converted 2221 (80%) expressions
0.82/1.41 c 1 converted 2499 (90%) expressions
0.82/1.41 c 1 converted 2776 (100%) expressions
0.82/1.41 c 1 CSP : 225 integers, 0 booleans, 2519 clauses, largest domain size 15
0.82/1.41 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.82/1.41 c 1 Propagation in CSP
0.82/1.41 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.82/1.41 c 1 CSP : 225 integers, 0 booleans, 2519 clauses, largest domain size 15
0.82/1.41 c 1 Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.82/1.42 c 1 Simplifing CSP by introducing new Boolean variables
0.82/1.42 c 1 CSP : 225 integers, 0 booleans, 2519 clauses, largest domain size 15
0.82/1.42 c 1 Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.82/1.47 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.82/1.48 c 1 23 (10%) CSP integer variables are encoded (169 clauses, 1723 bytes)
0.82/1.48 c 1 45 (20%) CSP integer variables are encoded (312 clauses, 3296 bytes)
0.82/1.48 c 1 68 (30%) CSP integer variables are encoded (455 clauses, 4869 bytes)
0.82/1.49 c 1 90 (40%) CSP integer variables are encoded (624 clauses, 6728 bytes)
0.82/1.49 c 1 113 (50%) CSP integer variables are encoded (793 clauses, 8587 bytes)
0.82/1.49 c 1 135 (60%) CSP integer variables are encoded (936 clauses, 10177 bytes)
0.82/1.49 c 1 158 (70%) CSP integer variables are encoded (1079 clauses, 12036 bytes)
0.82/1.49 c 1 180 (80%) CSP integer variables are encoded (1248 clauses, 14233 bytes)
0.82/1.49 c 1 203 (90%) CSP integer variables are encoded (1404 clauses, 16261 bytes)
0.82/1.49 c 1 225 (100%) CSP integer variables are encoded (1560 clauses, 18289 bytes)
0.82/1.56 c 1 252 (10%) CSP clauses are encoded (2988 clauses, 41338 bytes)
0.82/1.58 c 1 504 (20%) CSP clauses are encoded (4402 clauses, 67240 bytes)
0.82/1.60 c 1 756 (30%) CSP clauses are encoded (5830 clauses, 93391 bytes)
0.82/1.61 c 1 1008 (40%) CSP clauses are encoded (7356 clauses, 121539 bytes)
0.82/1.63 c 1 1260 (50%) CSP clauses are encoded (8882 clauses, 149890 bytes)
0.82/1.64 c 1 1512 (60%) CSP clauses are encoded (10226 clauses, 174557 bytes)
0.82/1.66 c 1 1764 (70%) CSP clauses are encoded (11584 clauses, 199733 bytes)
0.82/1.67 c 1 2016 (80%) CSP clauses are encoded (13096 clauses, 231248 bytes)
0.82/1.68 c 1 2268 (90%) CSP clauses are encoded (14468 clauses, 260450 bytes)
0.82/1.70 c 1 2519 (100%) CSP clauses are encoded (15853 clauses, 289899 bytes)
0.82/1.70 c 1 2519 CSP clauses encoded
0.82/1.70 c 1 Writing map file : HOME/temp.map
0.82/1.70 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.82/1.70 c 1 SAT : 1680 SAT variables, 15853 SAT clauses, 289899 bytes
0.82/1.70 c 1 Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.82/1.72 c 1 SOLVING HOME/temp.cnf
0.82/1.72 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.82/1.72 c 1 This is MiniSat 2.0 beta
0.82/1.72 c 1 WARNING: for repeatability, setting FPU to use double precision
0.82/1.72 c 1 ============================[ Problem Statistics ]=============================
0.82/1.72 c 1 | |
0.82/1.72 c 1 | Number of variables: 1680 |
0.82/1.72 c 1 | Number of clauses: 15853 |
0.82/1.73 c 1 | Parsing time: 0.01 s |
0.82/1.73 c 1 ============================[ Search Statistics ]==============================
0.82/1.73 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.82/1.73 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.82/1.73 c 1 ===============================================================================
0.82/1.73 c 1 | 0 | 1221 10300 35663 | 3433 0 nan | 0.000 % |
0.82/1.74 c 1 | 101 | 1221 10300 35663 | 3776 101 9 | 27.321 % |
0.82/1.75 c 1 | 251 | 1221 10300 35663 | 4154 251 8 | 27.322 % |
0.82/1.76 c 1 | 476 | 1218 10300 35663 | 4569 475 8 | 27.560 % |
0.82/1.76 c 1 ===============================================================================
0.82/1.76 c 1 restarts : 4
0.82/1.76 c 1 conflicts : 605 (16354 /sec)
0.82/1.76 c 1 decisions : 877 (1.94 % random) (23707 /sec)
0.82/1.76 c 1 propagations : 55569 (1502108 /sec)
0.82/1.76 c 1 conflict literals : 4442 (16.27 % deleted)
0.82/1.76 c 1 Memory used : 2.51 MB
0.82/1.76 c 1 CPU time : 0.036994 s
0.82/1.76 c 1
0.82/1.76 c 1 UNSATISFIABLE
0.82/1.76 c 1 DECODING HOME/temp.out WITH HOME/temp.map
0.82/1.76 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'
1.52/1.84 c 1 Decoding HOME/temp.out
1.52/1.89 s UNSATISFIABLE
1.52/1.90 c 1 Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.52/1.93 c 1 CPU 1.65 (0.06 0.02 1.45 0.12)
1.52/1.93 c 1 END Sat Jul 11 15:10:46 2009
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2057145-1247317844/watcher-2057145-1247317844 -o /tmp/evaluation-result-2057145-1247317844/solver-2057145-1247317844 -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-2057145-1247317844.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: 0.89 0.36 0.13 4/74 14865
/proc/meminfo: memFree=916072/2055920 swapFree=4192956/4192956
[pid=14865] ppid=14863 vsize=6268 CPUtime=0
/proc/14865/stat : 14865 (sugar) R 14863 14865 14775 0 -1 4194304 62 0 0 0 0 0 0 0 22 0 1 0 18849791 6418432 47 996147200 4194304 4206940 548682068608 18446744073709551615 210720847241 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/14865/statm: 1567 47 36 3 0 8 0
[startup+0.033398 s]
/proc/loadavg: 0.89 0.36 0.13 4/74 14865
/proc/meminfo: memFree=916072/2055920 swapFree=4192956/4192956
[pid=14865] ppid=14863 vsize=12676 CPUtime=0.01
/proc/14865/stat : 14865 (sugar) D 14863 14865 14775 0 -1 4194304 531 0 0 0 1 0 0 0 18 0 1 0 18849791 12980224 499 996147200 4194304 4206940 548682068608 18446744073709551615 210723633765 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/14865/statm: 3169 499 315 3 0 269 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12676
[startup+0.102456 s]
/proc/loadavg: 0.89 0.36 0.13 4/74 14865
/proc/meminfo: memFree=916072/2055920 swapFree=4192956/4192956
[pid=14865] ppid=14863 vsize=15948 CPUtime=0.05
/proc/14865/stat : 14865 (sugar) D 14863 14865 14775 0 -1 4194304 910 0 0 0 4 1 0 0 18 0 1 0 18849791 16330752 878 996147200 4194304 4206940 548682068608 18446744073709551615 210723633765 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/14865/statm: 3987 878 380 3 0 566 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15948
[startup+0.301191 s]
/proc/loadavg: 0.89 0.36 0.13 4/74 14865
/proc/meminfo: memFree=916072/2055920 swapFree=4192956/4192956
[pid=14865] ppid=14863 vsize=16868 CPUtime=0.07
/proc/14865/stat : 14865 (sugar) S 14863 14865 14775 0 -1 4194304 1227 128 0 0 6 1 0 0 18 0 1 0 18849791 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14865/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+0.701238 s]
/proc/loadavg: 0.89 0.36 0.13 4/74 14865
/proc/meminfo: memFree=916072/2055920 swapFree=4192956/4192956
[pid=14865] ppid=14863 vsize=16868 CPUtime=0.07
/proc/14865/stat : 14865 (sugar) S 14863 14865 14775 0 -1 4194304 1227 128 0 0 6 1 0 0 18 0 1 0 18849791 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14865/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868
[startup+1.50133 s]
/proc/loadavg: 0.89 0.36 0.13 2/85 14877
/proc/meminfo: memFree=902672/2055920 swapFree=4192956/4192956
[pid=14865] ppid=14863 vsize=16868 CPUtime=0.82
/proc/14865/stat : 14865 (sugar) S 14863 14865 14775 0 -1 4194304 1310 5058 0 1 6 1 71 4 15 0 1 0 18849791 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14865/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 16868
Solver just ended. Dumping a history of the last processes samples
[startup+1.90138 s]
/proc/loadavg: 0.89 0.36 0.13 2/85 14877
/proc/meminfo: memFree=902672/2055920 swapFree=4192956/4192956
[pid=14865] ppid=14863 vsize=16868 CPUtime=1.52
/proc/14865/stat : 14865 (sugar) S 14863 14865 14775 0 -1 4194304 1449 13026 0 3 6 2 135 9 16 0 1 0 18849791 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14865/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 16868
Child status: 0
Real time (s): 1.93241
CPU time (s): 1.67374
CPU user time (s): 1.52477
CPU system time (s): 0.148977
CPU usage (%): 86.6145
Max. virtual memory (cumulated for all children) (KiB): 886948
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.52477
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18346
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= 1773
involuntary context switches= 1468
runsolver used 0.006998 second user time and 0.012998 second system time
The end
Begin job on node73 at 2009-07-11 15:10:44
IDJOB=2057145
IDBENCH=53338
IDSOLVER=739
FILE ID=node73/2057145-1247317844
PBS_JOBID= 9506488
Free space on /tmp= 66440 MiB
SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/QCP-15/normalized-qcp-15-120-10_ext.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-2057145-1247317844/watcher-2057145-1247317844 -o /tmp/evaluation-result-2057145-1247317844/solver-2057145-1247317844 -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-2057145-1247317844.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 5e073093b560129bc493ef597f3d0605
RANDOM SEED=379914355
node73.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 : 3000.213
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 : 3000.213
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: 916560 kB
Buffers: 63636 kB
Cached: 978940 kB
SwapCached: 0 kB
Active: 383468 kB
Inactive: 680184 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 916560 kB
SwapTotal: 4192956 kB
SwapFree: 4192956 kB
Dirty: 1476 kB
Writeback: 0 kB
Mapped: 31796 kB
Slab: 61108 kB
Committed_AS: 208228 kB
PageTables: 1744 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= 66440 MiB
End job on node73 at 2009-07-11 15:10:46