0.00/0.05 c 0 Sugar v1-13 + HOME/minisat
0.00/0.05 c 0 BEGIN Sat Jul 5 02:14:50 2008
0.00/0.05 c 0 PID 26303
0.00/0.05 c 0 HOST node7.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1081402-1215216890.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-1081402-1215216890.xml' 'HOME/temp.csp'
0.03/0.28 c 0 2 domains, 17 variables, 4 predicates, 0 relations, 136 constraints
0.03/0.32 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.32 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'
0.24/0.40 c 0 Parsing HOME/temp.csp
0.24/0.47 c 0 parsed 159 expressions
0.24/0.47 c 0 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.47 c 0 Converting to clausal form CSP
0.24/0.49 c 0 converted 16 (10%) expressions
0.24/0.52 c 0 converted 32 (20%) expressions
0.24/0.55 c 1 converted 48 (30%) expressions
0.24/0.57 c 1 converted 64 (40%) expressions
0.24/0.59 c 1 converted 80 (50%) expressions
0.24/0.61 c 1 converted 96 (60%) expressions
0.24/0.63 c 1 converted 112 (70%) expressions
0.24/0.65 c 1 converted 128 (80%) expressions
0.24/0.66 c 1 converted 144 (90%) expressions
0.24/0.71 c 1 converted 159 (100%) expressions
0.24/0.71 c 1 CSP : 37 integers, 76 booleans, 414 clauses, largest domain size 144
0.24/0.71 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.71 c 1 Propagation in CSP
0.24/0.73 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.73 c 1 CSP : 37 integers, 76 booleans, 414 clauses, largest domain size 144
0.24/0.73 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.73 c 1 Simplifing CSP by introducing new Boolean variables
0.24/0.75 c 1 CSP : 37 integers, 508 booleans, 846 clauses, largest domain size 144
0.24/0.75 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.80 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.24/0.81 c 1 4 (10%) CSP integer variables are encoded (40 clauses, 407 bytes)
0.24/0.81 c 1 8 (20%) CSP integer variables are encoded (80 clauses, 767 bytes)
0.24/0.82 c 1 12 (30%) CSP integer variables are encoded (120 clauses, 1187 bytes)
0.24/0.83 c 1 15 (40%) CSP integer variables are encoded (546 clauses, 5873 bytes)
0.24/0.84 c 1 19 (50%) CSP integer variables are encoded (850 clauses, 9217 bytes)
0.24/0.84 c 1 23 (60%) CSP integer variables are encoded (890 clauses, 9657 bytes)
0.24/0.84 c 1 26 (70%) CSP integer variables are encoded (920 clauses, 9987 bytes)
0.24/0.84 c 1 30 (80%) CSP integer variables are encoded (960 clauses, 10427 bytes)
0.24/0.85 c 1 34 (90%) CSP integer variables are encoded (1000 clauses, 10930 bytes)
0.24/0.85 c 1 37 (100%) CSP integer variables are encoded (1030 clauses, 11320 bytes)
0.24/0.88 c 1 85 (10%) CSP clauses are encoded (1577 clauses, 18898 bytes)
1.00/1.10 c 1 170 (20%) CSP clauses are encoded (4935 clauses, 70157 bytes)
1.00/1.13 c 1 254 (30%) CSP clauses are encoded (5504 clauses, 78634 bytes)
1.00/1.18 c 1 339 (40%) CSP clauses are encoded (6107 clauses, 87631 bytes)
1.00/1.18 c 1 423 (50%) CSP clauses are encoded (6714 clauses, 96771 bytes)
1.00/1.18 c 1 508 (60%) CSP clauses are encoded (7345 clauses, 106360 bytes)
1.00/1.19 c 1 593 (70%) CSP clauses are encoded (8023 clauses, 116720 bytes)
1.00/1.19 c 1 677 (80%) CSP clauses are encoded (8720 clauses, 127750 bytes)
1.00/1.20 c 1 762 (90%) CSP clauses are encoded (9954 clauses, 148483 bytes)
1.09/1.20 c 1 846 (100%) CSP clauses are encoded (11438 clauses, 173815 bytes)
1.09/1.20 c 1 846 CSP clauses encoded
1.09/1.21 c 1 Writing map file : HOME/temp.map
1.09/1.21 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.21 c 1 SAT : 1575 SAT variables, 11438 SAT clauses, 173815 bytes
1.09/1.21 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.26 c 1 SOLVING HOME/temp.cnf
1.09/1.26 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.09/1.26 c 1 This is MiniSat 2.0 beta
1.09/1.26 c 1 WARNING: for repeatability, setting FPU to use double precision
1.09/1.26 c 1 ============================[ Problem Statistics ]=============================
1.09/1.26 c 1 | |
1.09/1.26 c 1 | Number of variables: 1575 |
1.09/1.26 c 1 | Number of clauses: 11438 |
1.09/1.27 c 1 | Parsing time: 0.01 s |
1.09/1.27 c 1 ============================[ Search Statistics ]==============================
1.09/1.27 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
1.09/1.27 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.09/1.27 c 1 ===============================================================================
1.09/1.27 c 1 | 0 | 1574 11437 31949 | 3812 0 nan | 0.000 % |
1.09/1.27 c 1 | 100 | 1574 11437 31949 | 4193 100 14 | 0.064 % |
1.09/1.28 c 1 | 250 | 1574 11437 31949 | 4612 250 11 | 0.064 % |
1.09/1.29 c 1 | 475 | 1574 11437 31949 | 5074 475 9 | 0.064 % |
1.13/1.31 c 1 | 812 | 1574 11437 31949 | 5581 812 8 | 0.064 % |
1.13/1.33 c 1 | 1319 | 1574 11437 31949 | 6139 1319 8 | 0.064 % |
1.13/1.36 c 1 ===============================================================================
1.13/1.36 c 1 restarts : 6
1.13/1.36 c 1 conflicts : 1943 (20243 /sec)
1.13/1.36 c 1 decisions : 2990 (1.34 % random) (31151 /sec)
1.13/1.36 c 1 propagations : 268849 (2800948 /sec)
1.13/1.36 c 1 conflict literals : 13579 (19.09 % deleted)
1.13/1.36 c 1 Memory used : 2.37 MB
1.13/1.36 c 1 CPU time : 0.095985 s
1.13/1.36 c 1
1.13/1.36 c 1 UNSATISFIABLE
1.13/1.36 c 1 DECODING HOME/temp.out WITH HOME/temp.map
1.13/1.36 c 1 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.24/1.44 c 1 Decoding HOME/temp.out
1.24/1.46 s UNSATISFIABLE
1.24/1.46 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.24/1.47 c 1 CPU 1.24 (0.04 0 1.2 0.1)
1.24/1.47 c 1 END Sat Jul 5 02:14:51 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-1081402-1215216890/watcher-1081402-1215216890 -o /tmp/evaluation-result-1081402-1215216890/solver-1081402-1215216890 -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-1081402-1215216890.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 2.04 2.01 4/73 26303
/proc/meminfo: memFree=1789152/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=18572 CPUtime=0
/proc/26303/stat : 26303 (runsolver) R 26301 26303 23867 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 2000664165 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 244671114535 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26303/statm: 4643 292 257 25 0 2626 0
[startup+0.0907751 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 26303
/proc/meminfo: memFree=1789152/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=13600 CPUtime=0.03
/proc/26303/stat : 26303 (sugar) S 26301 26303 23867 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2000664165 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26303/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101875 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 26303
/proc/meminfo: memFree=1789152/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=13600 CPUtime=0.03
/proc/26303/stat : 26303 (sugar) S 26301 26303 23867 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2000664165 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26303/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301893 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 26303
/proc/meminfo: memFree=1789152/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=13600 CPUtime=0.03
/proc/26303/stat : 26303 (sugar) S 26301 26303 23867 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 2000664165 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26303/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701939 s]
/proc/loadavg: 2.15 2.04 2.01 4/73 26303
/proc/meminfo: memFree=1789152/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=13600 CPUtime=0.24
/proc/26303/stat : 26303 (sugar) S 26301 26303 23867 0 -1 4194304 973 4156 0 1 3 0 18 3 15 0 1 0 2000664165 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26303/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+1.10798 s]
/proc/loadavg: 2.15 2.04 2.01 4/84 26325
/proc/meminfo: memFree=1778376/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=13600 CPUtime=0.24
/proc/26303/stat : 26303 (sugar) S 26301 26303 23867 0 -1 4194304 974 4156 0 1 3 0 18 3 15 0 1 0 2000664165 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26303/statm: 3400 797 370 3 0 500 0
[pid=26316] ppid=26303 vsize=5356 CPUtime=0
/proc/26316/stat : 26316 (sh) S 26303 26303 23867 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000664197 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26316/statm: 1339 233 193 169 0 50 0
[pid=26317] ppid=26316 vsize=868060 CPUtime=0.76
/proc/26317/stat : 26317 (java) S 26316 26303 23867 0 -1 0 5951 0 1 0 73 3 0 0 18 0 9 0 2000664197 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26317/statm: 217015 5234 2559 9 0 211562 0
[pid=26317/tid=26318] ppid=26316 vsize=868060 CPUtime=0.59
/proc/26317/task/26318/stat : 26318 (java) R 26316 26303 23867 0 -1 64 2720 0 1 0 58 1 0 0 19 0 9 0 2000664198 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4125950496 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26317/tid=26319] ppid=26316 vsize=868060 CPUtime=0.03
/proc/26317/task/26319/stat : 26319 (java) S 26316 26303 23867 0 -1 64 1344 0 0 0 3 0 0 0 16 0 9 0 2000664199 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26317/tid=26320] ppid=26316 vsize=868060 CPUtime=0
/proc/26317/task/26320/stat : 26320 (java) S 26316 26303 23867 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2000664200 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26317/tid=26321] ppid=26316 vsize=868060 CPUtime=0
/proc/26317/task/26321/stat : 26321 (java) S 26316 26303 23867 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2000664200 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26317/tid=26322] ppid=26316 vsize=868060 CPUtime=0
/proc/26317/task/26322/stat : 26322 (java) S 26316 26303 23867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000664202 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26317/tid=26323] ppid=26316 vsize=868060 CPUtime=0.11
/proc/26317/task/26323/stat : 26323 (java) R 26316 26303 23867 0 -1 64 1194 0 0 0 11 0 0 0 20 0 9 0 2000664202 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 102385893 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26317/tid=26324] ppid=26316 vsize=868060 CPUtime=0
/proc/26317/task/26324/stat : 26324 (java) S 26316 26303 23867 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000664202 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26317/tid=26325] ppid=26316 vsize=868060 CPUtime=0
/proc/26317/task/26325/stat : 26325 (java) S 26316 26303 23867 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000664202 888893440 5234 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 887016
[startup+1.303 s]
/proc/loadavg: 2.15 2.04 2.01 4/84 26325
/proc/meminfo: memFree=1778376/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=13600 CPUtime=1.13
/proc/26303/stat : 26303 (sugar) S 26301 26303 23867 0 -1 4194304 1031 10624 0 2 3 0 103 7 16 0 1 0 2000664165 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26303/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 13600
[startup+1.40201 s]
/proc/loadavg: 2.15 2.04 2.01 4/84 26325
/proc/meminfo: memFree=1778376/2055920 swapFree=4180056/4192956
[pid=26303] ppid=26301 vsize=13600 CPUtime=1.24
/proc/26303/stat : 26303 (sugar) S 26301 26303 23867 0 -1 4194304 1070 11235 0 2 4 0 113 7 16 0 1 0 2000664165 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26303/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 1.47657
CPU time (s): 1.36179
CPU user time (s): 1.24981
CPU system time (s): 0.111982
CPU usage (%): 92.227
Max. virtual memory (cumulated for all children) (KiB): 887476
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.24981
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15991
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= 713
involuntary context switches= 628
runsolver used 0.008998 second user time and 0.010998 second system time
The end
Begin job on node7 at 2008-07-05 02:14:50
IDJOB=1081402
IDBENCH=57097
IDSOLVER=346
FILE ID=node7/1081402-1215216890
PBS_JOBID= 7881694
Free space on /tmp= 66492 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/queensKnights/normalized-queensKnights-12-5-mul.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-1081402-1215216890/watcher-1081402-1215216890 -o /tmp/evaluation-result-1081402-1215216890/solver-1081402-1215216890 -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-1081402-1215216890.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 8385b82700ed72af6f04afa55d130800
RANDOM SEED=886812271
node7.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 : 3000.236
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 : 3000.236
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: 1789632 kB
Buffers: 25732 kB
Cached: 171716 kB
SwapCached: 7300 kB
Active: 169264 kB
Inactive: 44980 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1789632 kB
SwapTotal: 4192956 kB
SwapFree: 4180056 kB
Dirty: 1516 kB
Writeback: 0 kB
Mapped: 24036 kB
Slab: 37344 kB
Committed_AS: 3463520 kB
PageTables: 1880 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= 66492 MiB
End job on node7 at 2008-07-05 02:14:51