0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Thu Jul 3 02:10:58 2008
0.00/0.04 c 0 PID 1450
0.00/0.04 c 0 HOST node85.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1048762-1215043858.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-1048762-1215043858.xml' 'HOME/temp.csp'
0.03/0.69 c 1 3 domains, 2718 variables, 5 predicates, 0 relations, 4676 constraints
0.03/0.71 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.71 c 1 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'
0.03/0.79 c 1 Parsing HOME/temp.csp
0.93/1.06 c 1 parsed 7402 expressions
0.93/1.06 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.93/1.06 c 1 Converting to clausal form CSP
0.93/1.09 c 1 converted 741 (10%) expressions
0.93/1.10 c 1 converted 1481 (20%) expressions
1.04/1.11 c 1 converted 2221 (30%) expressions
1.04/1.15 c 1 converted 2961 (40%) expressions
1.13/1.26 c 2 converted 3701 (50%) expressions
1.13/1.29 c 2 converted 4442 (60%) expressions
1.23/1.31 c 2 converted 5182 (70%) expressions
1.23/1.33 c 2 converted 5922 (80%) expressions
1.23/1.34 c 2 converted 6662 (90%) expressions
1.23/1.39 c 2 converted 7402 (100%) expressions
1.23/1.39 c 2 CSP : 2718 integers, 0 booleans, 4416 clauses, largest domain size 2
1.23/1.39 c 2 Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.39 c 2 Propagation in CSP
1.33/1.43 c 2 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.33/1.44 c 2 CSP : 2718 integers, 0 booleans, 4416 clauses, largest domain size 2
1.33/1.44 c 2 Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.44 c 2 Simplifing CSP by introducing new Boolean variables
1.33/1.44 c 2 CSP : 2718 integers, 0 booleans, 4416 clauses, largest domain size 2
1.33/1.44 c 2 Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.48 c 2 Encoding CSP to SAT : HOME/temp.cnf
1.33/1.49 c 2 272 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.33/1.49 c 2 544 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.33/1.49 c 2 816 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.33/1.50 c 2 1088 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.33/1.50 c 2 1359 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.51 c 2 1631 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.51 c 2 1903 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.51 c 2 2175 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.51 c 2 2447 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.51 c 2 2718 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.43/1.53 c 2 442 (10%) CSP clauses are encoded (442 clauses, 5080 bytes)
1.43/1.55 c 2 884 (20%) CSP clauses are encoded (884 clauses, 10298 bytes)
1.43/1.56 c 2 1325 (30%) CSP clauses are encoded (1325 clauses, 15536 bytes)
1.43/1.57 c 2 1767 (40%) CSP clauses are encoded (1767 clauses, 20624 bytes)
1.43/1.57 c 2 2208 (50%) CSP clauses are encoded (2208 clauses, 26316 bytes)
1.43/1.57 c 2 2650 (60%) CSP clauses are encoded (2650 clauses, 32194 bytes)
1.43/1.58 c 2 3092 (70%) CSP clauses are encoded (3092 clauses, 37968 bytes)
1.43/1.58 c 2 3533 (80%) CSP clauses are encoded (3533 clauses, 43712 bytes)
1.43/1.58 c 2 3975 (90%) CSP clauses are encoded (3975 clauses, 50941 bytes)
1.43/1.59 c 2 4416 (100%) CSP clauses are encoded (4416 clauses, 60471 bytes)
1.43/1.59 c 2 4416 CSP clauses encoded
1.43/1.59 c 2 Writing map file : HOME/temp.map
1.54/1.64 c 2 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.54/1.64 c 2 SAT : 2604 SAT variables, 4416 SAT clauses, 60471 bytes
1.54/1.64 c 2 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.54/1.66 c 2 SOLVING HOME/temp.cnf
1.54/1.66 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.54/1.66 c 2 This is MiniSat 2.0 beta
1.54/1.66 c 2 WARNING: for repeatability, setting FPU to use double precision
1.54/1.66 c 2 ============================[ Problem Statistics ]=============================
1.54/1.66 c 2 | |
1.54/1.66 c 2 | Number of variables: 2604 |
1.54/1.66 c 2 | Number of clauses: 4416 |
1.54/1.66 c 2 | Parsing time: 0.00 s |
1.54/1.66 c 2 ============================[ Search Statistics ]==============================
1.54/1.66 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
1.54/1.66 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.54/1.66 c 2 ===============================================================================
1.54/1.66 c 2 | 0 | 2604 4416 9786 | 1472 0 nan | 0.000 % |
1.54/1.67 c 2 ===============================================================================
1.54/1.67 c 2 restarts : 1
1.54/1.67 c 2 conflicts : 88 (12575 /sec)
1.54/1.67 c 2 decisions : 300 (0.67 % random) (42869 /sec)
1.54/1.67 c 2 propagations : 20700 (2957988 /sec)
1.54/1.67 c 2 conflict literals : 601 (2.12 % deleted)
1.54/1.67 c 2 Memory used : 2.06 MB
1.54/1.67 c 2 CPU time : 0.006998 s
1.54/1.67 c 2
1.54/1.67 c 2 UNSATISFIABLE
1.54/1.67 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.54/1.67 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'
1.60/1.75 c 2 Decoding HOME/temp.out
1.60/1.91 s UNSATISFIABLE
1.60/1.92 c 2 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.60/1.93 c 2 CPU 1.72 (0.03 0.01 1.69 0.12)
1.60/1.93 c 2 END Thu Jul 3 02:11:00 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-1048762-1215043858/watcher-1048762-1215043858 -o /tmp/evaluation-result-1048762-1215043858/solver-1048762-1215043858 -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-1048762-1215043858.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: 2.15 2.03 1.92 4/82 1450
/proc/meminfo: memFree=1792072/2055920 swapFree=4181172/4192956
[pid=1450] ppid=1448 vsize=12272 CPUtime=0
/proc/1450/stat : 1450 (sugar) R 1448 1450 32286 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 245328551 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 214953933822 0 0 4224 0 0 0 0 17 0 0 0
/proc/1450/statm: 3068 364 274 3 0 168 0
[startup+0.069775 s]
/proc/loadavg: 2.15 2.03 1.92 4/82 1450
/proc/meminfo: memFree=1792072/2055920 swapFree=4181172/4192956
[pid=1450] ppid=1448 vsize=13600 CPUtime=0.03
/proc/1450/stat : 1450 (sugar) S 1448 1450 32286 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 245328551 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1450/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.10178 s]
/proc/loadavg: 2.15 2.03 1.92 4/82 1450
/proc/meminfo: memFree=1792072/2055920 swapFree=4181172/4192956
[pid=1450] ppid=1448 vsize=13600 CPUtime=0.03
/proc/1450/stat : 1450 (sugar) S 1448 1450 32286 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 245328551 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1450/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301818 s]
/proc/loadavg: 2.15 2.03 1.92 4/82 1450
/proc/meminfo: memFree=1792072/2055920 swapFree=4181172/4192956
[pid=1450] ppid=1448 vsize=13600 CPUtime=0.03
/proc/1450/stat : 1450 (sugar) S 1448 1450 32286 0 -1 4194304 900 127 0 0 2 1 0 0 16 0 1 0 245328551 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1450/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701897 s]
/proc/loadavg: 2.15 2.03 1.92 4/82 1450
/proc/meminfo: memFree=1792072/2055920 swapFree=4181172/4192956
[pid=1450] ppid=1448 vsize=13600 CPUtime=0.03
/proc/1450/stat : 1450 (sugar) S 1448 1450 32286 0 -1 4194304 918 127 0 0 2 1 0 0 15 0 1 0 245328551 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1450/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+1.50204 s]
/proc/loadavg: 2.15 2.03 1.92 3/93 1472
/proc/meminfo: memFree=1783088/2055920 swapFree=4181172/4192956
[pid=1450] ppid=1448 vsize=13600 CPUtime=0.67
/proc/1450/stat : 1450 (sugar) S 1448 1450 32286 0 -1 4194304 974 7628 0 1 2 1 60 4 15 0 1 0 245328551 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1450/statm: 3400 797 370 3 0 500 0
[pid=1463] ppid=1450 vsize=5356 CPUtime=0
/proc/1463/stat : 1463 (sh) S 1450 1450 32286 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 245328623 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1463/statm: 1339 233 193 169 0 50 0
[pid=1464] ppid=1463 vsize=868536 CPUtime=0.76
/proc/1464/stat : 1464 (java) S 1463 1450 32286 0 -1 0 7163 0 1 0 72 4 0 0 19 0 9 0 245328623 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1464/statm: 217134 6383 2562 9 0 211681 0
[pid=1464/tid=1465] ppid=1463 vsize=868536 CPUtime=0.42
/proc/1464/task/1465/stat : 1465 (java) R 1463 1450 32286 0 -1 64 2726 0 1 0 41 1 0 0 18 0 9 0 245328624 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1464/tid=1466] ppid=1463 vsize=868536 CPUtime=0.11
/proc/1464/task/1466/stat : 1466 (java) S 1463 1450 32286 0 -1 64 2262 0 0 0 11 0 0 0 16 0 9 0 245328625 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1464/tid=1467] ppid=1463 vsize=868536 CPUtime=0
/proc/1464/task/1467/stat : 1467 (java) S 1463 1450 32286 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 245328625 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1464/tid=1468] ppid=1463 vsize=868536 CPUtime=0
/proc/1464/task/1468/stat : 1468 (java) S 1463 1450 32286 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 245328625 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1464/tid=1469] ppid=1463 vsize=868536 CPUtime=0
/proc/1464/task/1469/stat : 1469 (java) S 1463 1450 32286 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 245328627 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1464/tid=1470] ppid=1463 vsize=868536 CPUtime=0.2
/proc/1464/task/1470/stat : 1470 (java) R 1463 1450 32286 0 -1 64 1481 0 0 0 19 1 0 0 16 0 9 0 245328627 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 102022480 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1464/tid=1471] ppid=1463 vsize=868536 CPUtime=0
/proc/1464/task/1471/stat : 1471 (java) S 1463 1450 32286 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 245328627 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1464/tid=1472] ppid=1463 vsize=868536 CPUtime=0
/proc/1464/task/1472/stat : 1472 (java) S 1463 1450 32286 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 245328627 889380864 6383 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887492
Solver just ended. Dumping a history of the last processes samples
[startup+1.90112 s]
/proc/loadavg: 2.15 2.03 1.92 3/93 1472
/proc/meminfo: memFree=1783088/2055920 swapFree=4181172/4192956
[pid=1450] ppid=1448 vsize=13600 CPUtime=1.6
/proc/1450/stat : 1450 (sugar) S 1448 1450 32286 0 -1 4194304 1091 15639 0 2 3 1 147 9 15 0 1 0 245328551 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/1450/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.93357
CPU time (s): 1.87471
CPU user time (s): 1.73274
CPU system time (s): 0.141978
CPU usage (%): 96.9563
Max. virtual memory (cumulated for all children) (KiB): 887492
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.73274
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= 20782
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= 2569
involuntary context switches= 2485
runsolver used 0.003999 second user time and 0.011998 second system time
The end
Begin job on node85 at 2008-07-03 02:10:58
IDJOB=1048762
IDBENCH=54515
IDSOLVER=346
FILE ID=node85/1048762-1215043858
PBS_JOBID= 7875007
Free space on /tmp= 126848 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-2670-130.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-1048762-1215043858/watcher-1048762-1215043858 -o /tmp/evaluation-result-1048762-1215043858/solver-1048762-1215043858 -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-1048762-1215043858.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= b5993597be648f09433dc31824ccc5b5
RANDOM SEED=938148522
node85.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 : 3000.272
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 : 3000.272
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: 1792616 kB
Buffers: 28280 kB
Cached: 145640 kB
SwapCached: 5532 kB
Active: 84368 kB
Inactive: 118636 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1792616 kB
SwapTotal: 4192956 kB
SwapFree: 4181172 kB
Dirty: 2248 kB
Writeback: 0 kB
Mapped: 45152 kB
Slab: 45828 kB
Committed_AS: 547652 kB
PageTables: 1644 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= 126848 MiB
End job on node85 at 2008-07-03 02:11:00