0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Sat Jul 5 05:50:47 2008
0.00/0.04 c 0 PID 26752
0.00/0.05 c 0 HOST node1.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1084066-1215229847.xml TO HOME/temp.csp
0.00/0.05 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1084066-1215229847.xml' 'HOME/temp.csp'
0.03/0.25 c 0 1 domains, 20 variables, 2 predicates, 0 relations, 145 constraints
0.03/0.31 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.31 c 0 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.39 c 1 Parsing HOME/temp.csp
0.27/0.45 c 1 parsed 168 expressions
0.27/0.46 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.27/0.46 c 1 Converting to clausal form CSP
0.27/0.48 c 1 converted 17 (10%) expressions
0.27/0.50 c 1 converted 34 (20%) expressions
0.27/0.52 c 1 converted 51 (30%) expressions
0.27/0.54 c 1 converted 68 (40%) expressions
0.27/0.55 c 1 converted 84 (50%) expressions
0.28/0.63 c 1 converted 101 (60%) expressions
0.28/0.64 c 1 converted 118 (70%) expressions
0.28/0.64 c 1 converted 135 (80%) expressions
0.28/0.65 c 1 converted 152 (90%) expressions
0.28/0.66 c 1 converted 168 (100%) expressions
0.28/0.66 c 1 CSP : 20 integers, 135 booleans, 550 clauses, largest domain size 10
0.28/0.66 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.66 c 1 Propagation in CSP
0.28/0.68 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.28/0.68 c 1 CSP : 20 integers, 135 booleans, 550 clauses, largest domain size 10
0.28/0.68 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.68 c 1 Simplifing CSP by introducing new Boolean variables
0.28/0.70 c 1 CSP : 20 integers, 689 booleans, 1104 clauses, largest domain size 10
0.28/0.70 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.72 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.28/0.73 c 1 2 (10%) CSP integer variables are encoded (16 clauses, 192 bytes)
0.28/0.73 c 1 4 (20%) CSP integer variables are encoded (32 clauses, 336 bytes)
0.28/0.73 c 1 6 (30%) CSP integer variables are encoded (48 clauses, 480 bytes)
0.28/0.73 c 1 8 (40%) CSP integer variables are encoded (64 clauses, 624 bytes)
0.28/0.73 c 1 10 (50%) CSP integer variables are encoded (80 clauses, 768 bytes)
0.28/0.73 c 1 12 (60%) CSP integer variables are encoded (96 clauses, 928 bytes)
0.28/0.73 c 1 14 (70%) CSP integer variables are encoded (112 clauses, 1104 bytes)
0.28/0.74 c 1 16 (80%) CSP integer variables are encoded (128 clauses, 1280 bytes)
0.28/0.74 c 1 18 (90%) CSP integer variables are encoded (144 clauses, 1456 bytes)
0.28/0.74 c 1 20 (100%) CSP integer variables are encoded (160 clauses, 1632 bytes)
0.28/0.76 c 1 111 (10%) CSP clauses are encoded (815 clauses, 9921 bytes)
0.28/0.76 c 1 221 (20%) CSP clauses are encoded (1369 clauses, 17326 bytes)
0.28/0.77 c 1 332 (30%) CSP clauses are encoded (1997 clauses, 25928 bytes)
0.28/0.77 c 1 442 (40%) CSP clauses are encoded (2623 clauses, 34400 bytes)
0.28/0.78 c 1 552 (50%) CSP clauses are encoded (3246 clauses, 43018 bytes)
0.28/0.78 c 1 663 (60%) CSP clauses are encoded (3904 clauses, 52194 bytes)
0.28/0.79 c 1 773 (70%) CSP clauses are encoded (4581 clauses, 61643 bytes)
0.28/0.80 c 1 884 (80%) CSP clauses are encoded (5274 clauses, 71462 bytes)
0.28/0.80 c 1 994 (90%) CSP clauses are encoded (5990 clauses, 82130 bytes)
0.28/0.81 c 1 1104 (100%) CSP clauses are encoded (6754 clauses, 93734 bytes)
0.28/0.81 c 1 1104 CSP clauses encoded
0.28/0.81 c 1 Writing map file : HOME/temp.map
0.28/0.81 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.81 c 1 SAT : 869 SAT variables, 6754 SAT clauses, 93734 bytes
0.28/0.81 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.28/0.84 c 1 SOLVING HOME/temp.cnf
0.28/0.84 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.28/0.84 c 1 This is MiniSat 2.0 beta
0.28/0.84 c 1 WARNING: for repeatability, setting FPU to use double precision
0.28/0.84 c 1 ============================[ Problem Statistics ]=============================
0.28/0.84 c 1 | |
0.28/0.84 c 1 | Number of variables: 869 |
0.28/0.84 c 1 | Number of clauses: 6754 |
0.28/0.85 c 1 | Parsing time: 0.00 s |
0.28/0.85 c 1 ============================[ Search Statistics ]==============================
0.28/0.85 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
0.28/0.85 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
0.28/0.85 c 1 ===============================================================================
0.28/0.85 c 1 | 0 | 866 6751 18834 | 2250 0 nan | 0.000 % |
0.28/0.85 c 1 | 100 | 866 6751 18834 | 2475 100 14 | 0.346 % |
0.28/0.86 c 1 | 250 | 866 6751 18834 | 2722 250 12 | 0.349 % |
0.28/0.88 c 1 | 475 | 866 6751 18834 | 2995 475 11 | 0.361 % |
0.78/0.90 c 1 | 812 | 866 6751 18834 | 3294 812 10 | 0.364 % |
0.78/0.94 c 1 | 1318 | 862 6692 18683 | 3624 706 11 | 0.807 % |
0.93/1.01 c 1 | 2079 | 862 6692 18683 | 3986 1467 12 | 0.808 % |
1.03/1.11 c 1 | 3218 | 862 6692 18683 | 4385 2606 13 | 0.807 % |
1.12/1.28 c 1 | 4926 | 860 6612 18468 | 4823 3330 12 | 1.041 % |
1.42/1.56 c 2 | 7489 | 715 4757 13475 | 5306 686 7 | 17.722 % |
1.42/1.56 c 2 ===============================================================================
1.42/1.56 c 2 restarts : 10
1.42/1.56 c 2 conflicts : 7536 (10616 /sec)
1.42/1.56 c 2 decisions : 8663 (1.48 % random) (12203 /sec)
1.42/1.56 c 2 propagations : 1465217 (2064000 /sec)
1.42/1.56 c 2 conflict literals : 87187 (30.77 % deleted)
1.42/1.56 c 2 Memory used : 2.41 MB
1.42/1.56 c 2 CPU time : 0.709892 s
1.42/1.56 c 2
1.42/1.56 c 2 UNSATISFIABLE
1.42/1.56 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.42/1.56 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'
1.50/1.64 c 2 Decoding HOME/temp.out
1.50/1.66 s UNSATISFIABLE
1.50/1.66 c 2 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.50/1.67 c 2 CPU 1.5 (0.03 0.01 1.47 0.09)
1.50/1.67 c 2 END Sat Jul 5 05:50:49 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-1084066-1215229847/watcher-1084066-1215229847 -o /tmp/evaluation-result-1084066-1215229847/solver-1084066-1215229847 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1084066-1215229847.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): 2200 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: 2.01 2.00 2.00 4/81 26752
/proc/meminfo: memFree=1172800/2055920 swapFree=4179472/4192956
[pid=26752] ppid=26750 vsize=18572 CPUtime=0
/proc/26752/stat : 26752 (runsolver) R 26750 26752 25300 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 2001960336 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26752/statm: 4643 292 257 25 0 2626 0
[startup+0.067063 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 26752
/proc/meminfo: memFree=1172800/2055920 swapFree=4179472/4192956
[pid=26752] ppid=26750 vsize=13600 CPUtime=0.03
/proc/26752/stat : 26752 (sugar) S 26750 26752 25300 0 -1 4194304 900 127 0 0 2 1 0 0 22 0 1 0 2001960336 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26752/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.104161 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 26752
/proc/meminfo: memFree=1172800/2055920 swapFree=4179472/4192956
[pid=26752] ppid=26750 vsize=13600 CPUtime=0.03
/proc/26752/stat : 26752 (sugar) S 26750 26752 25300 0 -1 4194304 900 127 0 0 2 1 0 0 22 0 1 0 2001960336 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26752/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.302025 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 26752
/proc/meminfo: memFree=1172800/2055920 swapFree=4179472/4192956
[pid=26752] ppid=26750 vsize=13600 CPUtime=0.03
/proc/26752/stat : 26752 (sugar) S 26750 26752 25300 0 -1 4194304 918 127 0 0 2 1 0 0 15 0 1 0 2001960336 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26752/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701101 s]
/proc/loadavg: 2.01 2.00 2.00 4/81 26752
/proc/meminfo: memFree=1172800/2055920 swapFree=4179472/4192956
[pid=26752] ppid=26750 vsize=13600 CPUtime=0.28
/proc/26752/stat : 26752 (sugar) S 26750 26752 25300 0 -1 4194304 974 4151 0 1 3 1 22 2 15 0 1 0 2001960336 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26752/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13600
[startup+1.50226 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 26776
/proc/meminfo: memFree=1169960/2055920 swapFree=4179472/4192956
[pid=26752] ppid=26750 vsize=13600 CPUtime=0.78
/proc/26752/stat : 26752 (sugar) S 26750 26752 25300 0 -1 4194304 1031 10631 0 2 3 1 68 6 15 0 1 0 2001960336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26752/statm: 3400 798 370 3 0 500 0
[pid=26775] ppid=26752 vsize=5356 CPUtime=0
/proc/26775/stat : 26775 (sh) S 26752 26752 25300 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001960421 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26775/statm: 1339 232 193 169 0 50 0
[pid=26776] ppid=26775 vsize=2468 CPUtime=0.64
/proc/26776/stat : 26776 (minisat) R 26775 26752 25300 0 -1 4194304 314 0 0 0 64 0 0 0 25 0 1 0 2001960421 2527232 300 996147200 134512640 135127466 4294956256 18446744073709551615 134528448 0 0 4096 3 0 0 0 17 1 0 0
/proc/26776/statm: 617 300 75 150 0 464 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 21424
Solver just ended. Dumping a history of the last processes samples
[startup+1.60228 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 26776
/proc/meminfo: memFree=1169960/2055920 swapFree=4179472/4192956
[pid=26752] ppid=26750 vsize=13600 CPUtime=1.5
/proc/26752/stat : 26752 (sugar) S 26750 26752 25300 0 -1 4194304 1070 11239 0 2 3 1 139 7 16 0 1 0 2001960336 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26752/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.67875
CPU time (s): 1.61675
CPU user time (s): 1.50677
CPU system time (s): 0.109983
CPU usage (%): 96.307
Max. virtual memory (cumulated for all children) (KiB): 21424
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.50677
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15999
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= 1025
involuntary context switches= 984
runsolver used 0.003999 second user time and 0.008998 second system time
The end
Begin job on node1 at 2008-07-05 05:50:47
IDJOB=1084066
IDBENCH=57523
IDSOLVER=346
FILE ID=node1/1084066-1215229847
PBS_JOBID= 7881835
Free space on /tmp= 66516 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-1.xml
COMMAND LINE= DIR/sugar -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-1084066-1215229847/watcher-1084066-1215229847 -o /tmp/evaluation-result-1084066-1215229847/solver-1084066-1215229847 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1084066-1215229847.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= b533018f75b84b97c42ae06595d24f86
RANDOM SEED=954020484
node1.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 : 3000.265
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 : 3000.265
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: 1173280 kB
Buffers: 30964 kB
Cached: 157584 kB
SwapCached: 7496 kB
Active: 735836 kB
Inactive: 89756 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1173280 kB
SwapTotal: 4192956 kB
SwapFree: 4179472 kB
Dirty: 1648 kB
Writeback: 0 kB
Mapped: 653424 kB
Slab: 40968 kB
Committed_AS: 3969976 kB
PageTables: 3124 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= 66516 MiB
End job on node1 at 2008-07-05 05:50:49