0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Sat Jul 5 19:11:27 2008
0.00/0.04 c 0 PID 9074
0.00/0.05 c 0 HOST node65.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1092877-1215277887.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-1092877-1215277887.xml' 'HOME/temp.csp'
0.03/0.43 c 0 1 domains, 44 variables, 2 predicates, 0 relations, 979 constraints
0.03/0.47 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.47 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'
0.40/0.55 c 1 Parsing HOME/temp.csp
0.40/0.69 c 1 parsed 1026 expressions
0.40/0.70 c 1 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.40/0.70 c 1 Converting to clausal form CSP
0.40/0.74 c 1 converted 103 (10%) expressions
0.40/0.78 c 1 converted 206 (20%) expressions
0.40/0.80 c 1 converted 308 (30%) expressions
0.40/0.87 c 1 converted 411 (40%) expressions
0.40/0.88 c 1 converted 513 (50%) expressions
0.40/0.89 c 1 converted 616 (60%) expressions
0.40/0.90 c 1 converted 719 (70%) expressions
0.40/0.91 c 1 converted 821 (80%) expressions
0.40/0.92 c 1 converted 924 (90%) expressions
0.40/0.92 c 1 converted 1026 (100%) expressions
0.40/0.92 c 1 CSP : 44 integers, 0 booleans, 1012 clauses, largest domain size 44
0.40/0.92 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.40/0.92 c 1 Propagation in CSP
0.40/0.96 c 1 924 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.40/0.96 c 1 CSP : 44 integers, 0 booleans, 1012 clauses, largest domain size 38
0.40/0.96 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.40/0.97 c 1 Simplifing CSP by introducing new Boolean variables
0.40/0.99 c 1 CSP : 44 integers, 1892 booleans, 2904 clauses, largest domain size 38
0.40/0.99 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.91/1.03 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.91/1.04 c 1 5 (10%) CSP integer variables are encoded (150 clauses, 1504 bytes)
0.91/1.04 c 1 9 (20%) CSP integer variables are encoded (216 clauses, 2230 bytes)
0.91/1.04 c 1 14 (30%) CSP integer variables are encoded (330 clauses, 3484 bytes)
0.91/1.04 c 1 18 (40%) CSP integer variables are encoded (420 clauses, 4474 bytes)
0.91/1.04 c 1 22 (50%) CSP integer variables are encoded (462 clauses, 4936 bytes)
0.91/1.04 c 1 27 (60%) CSP integer variables are encoded (612 clauses, 6586 bytes)
0.91/1.04 c 1 31 (70%) CSP integer variables are encoded (678 clauses, 7312 bytes)
0.91/1.05 c 1 36 (80%) CSP integer variables are encoded (792 clauses, 8566 bytes)
0.91/1.05 c 1 40 (90%) CSP integer variables are encoded (882 clauses, 9556 bytes)
0.91/1.05 c 1 44 (100%) CSP integer variables are encoded (924 clauses, 10018 bytes)
0.91/1.07 c 1 291 (10%) CSP clauses are encoded (5032 clauses, 72348 bytes)
0.91/1.09 c 1 581 (20%) CSP clauses are encoded (8254 clauses, 123884 bytes)
1.00/1.10 c 1 872 (30%) CSP clauses are encoded (10195 clauses, 154992 bytes)
1.00/1.11 c 1 1162 (40%) CSP clauses are encoded (11126 clauses, 169014 bytes)
1.00/1.12 c 1 1452 (50%) CSP clauses are encoded (13934 clauses, 214483 bytes)
1.00/1.13 c 1 1743 (60%) CSP clauses are encoded (17266 clauses, 268757 bytes)
1.00/1.14 c 1 2033 (70%) CSP clauses are encoded (19504 clauses, 304640 bytes)
1.00/1.15 c 1 2324 (80%) CSP clauses are encoded (22064 clauses, 345767 bytes)
1.00/1.17 c 1 2614 (90%) CSP clauses are encoded (25279 clauses, 397607 bytes)
1.00/1.17 c 1 2904 (100%) CSP clauses are encoded (27913 clauses, 440238 bytes)
1.00/1.17 c 1 2904 CSP clauses encoded
1.00/1.17 c 1 Writing map file : HOME/temp.map
1.00/1.18 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.00/1.18 c 1 SAT : 2860 SAT variables, 27913 SAT clauses, 440238 bytes
1.00/1.18 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.08/1.22 c 1 SOLVING HOME/temp.cnf
1.08/1.22 c 1 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.08/1.22 c 1 This is MiniSat 2.0 beta
1.08/1.22 c 1 WARNING: for repeatability, setting FPU to use double precision
1.08/1.22 c 1 ============================[ Problem Statistics ]=============================
1.08/1.22 c 1 | |
1.08/1.22 c 1 | Number of variables: 2860 |
1.08/1.22 c 1 | Number of clauses: 27913 |
1.08/1.24 c 1 | Parsing time: 0.01 s |
1.08/1.24 c 1 ============================[ Search Statistics ]==============================
1.08/1.24 c 1 | Conflicts | ORIGINAL | LEARNT | Progress |
1.08/1.24 c 1 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
1.08/1.24 c 1 ===============================================================================
1.08/1.24 c 1 | 0 | 2570 27623 77956 | 9207 0 nan | 0.000 % |
1.08/1.27 c 1 | 100 | 2570 27623 77956 | 10128 100 8 | 10.140 % |
1.10/1.31 c 1 | 250 | 2570 27623 77956 | 11141 250 7 | 10.142 % |
1.10/1.40 c 1 | 476 | 2570 27623 77956 | 12255 476 7 | 10.143 % |
1.10/1.51 c 2 | 813 | 2570 27623 77956 | 13480 813 7 | 10.144 % |
1.10/1.64 c 2 | 1321 | 2554 27509 77655 | 14829 581 8 | 10.700 % |
1.10/1.94 c 2 | 2080 | 2554 27509 77655 | 16311 1340 9 | 10.700 % |
2.16/2.38 c 2 | 3219 | 2524 27179 76738 | 17943 1219 8 | 11.748 % |
2.76/2.92 c 3 | 4927 | 2502 26919 76005 | 19737 1838 9 | 12.518 % |
3.44/3.64 c 4 ===============================================================================
3.44/3.64 c 4 restarts : 9
3.44/3.64 c 4 conflicts : 7122 (2975 /sec)
3.44/3.64 c 4 decisions : 9038 (1.46 % random) (3776 /sec)
3.44/3.64 c 4 propagations : 4490053 (1875829 /sec)
3.44/3.64 c 4 conflict literals : 63650 (50.95 % deleted)
3.44/3.64 c 4 Memory used : 3.31 MB
3.44/3.64 c 4 CPU time : 2.39364 s
3.44/3.64 c 4
3.44/3.64 c 4 UNSATISFIABLE
3.44/3.64 c 4 DECODING HOME/temp.out WITH HOME/temp.map
3.44/3.64 c 4 CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.49/3.72 c 4 Decoding HOME/temp.out
3.49/3.74 s UNSATISFIABLE
3.49/3.74 c 4 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.49/3.76 c 4 CPU 3.5 (0.04 0 3.46 0.11)
3.49/3.76 c 4 END Sat Jul 5 19:11:31 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-1092877-1215277887/watcher-1092877-1215277887 -o /tmp/evaluation-result-1092877-1215277887/solver-1092877-1215277887 -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-1092877-1215277887.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
[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9074
/proc/meminfo: memFree=1803112/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=18572 CPUtime=0
/proc/9074/stat : 9074 (runsolver) R 9072 8119 8119 0 -1 4194368 6 0 0 0 0 0 0 0 19 0 1 0 2006758500 19017728 290 996147200 4194304 4296836 548682068272 18446744073709551615 257203694522 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9074/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB
[startup+0.0571821 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9074
/proc/meminfo: memFree=1803112/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=0.03
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 2006758500 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101185 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9074
/proc/meminfo: memFree=1803112/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=0.03
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 2006758500 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.301201 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9074
/proc/meminfo: memFree=1803112/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=0.03
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 2006758500 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701232 s]
/proc/loadavg: 2.00 2.00 2.00 4/78 9074
/proc/meminfo: memFree=1803112/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=0.4
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 973 4769 0 1 3 0 34 3 15 0 1 0 2006758500 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 13600
[startup+1.5013 s]
/proc/loadavg: 2.00 2.00 2.00 4/89 9096
/proc/meminfo: memFree=1789264/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=1.1
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 1032 11478 0 2 3 0 99 8 15 0 1 0 2006758500 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 13600
[startup+3.10143 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9098
/proc/meminfo: memFree=1798224/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=1.1
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 1032 11478 0 2 3 0 99 8 15 0 1 0 2006758500 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 798 370 3 0 500 0
[pid=9097] ppid=9074 vsize=5356 CPUtime=0
/proc/9097/stat : 9097 (sh) S 9074 9074 8119 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006758623 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9097/statm: 1339 232 193 169 0 50 0
[pid=9098] ppid=9097 vsize=3388 CPUtime=1.85
/proc/9098/stat : 9098 (minisat) R 9097 9074 8119 0 -1 4194304 604 0 0 0 185 0 0 0 25 0 1 0 2006758623 3469312 590 996147200 134512640 135127466 4294956256 18446744073709551615 134522687 0 0 4096 3 0 0 0 17 1 0 0
/proc/9098/statm: 847 590 75 150 0 694 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22344
Solver just ended. Dumping a history of the last processes samples
[startup+3.50146 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9098
/proc/meminfo: memFree=1798160/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=1.1
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 1032 11478 0 2 3 0 99 8 15 0 1 0 2006758500 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 798 370 3 0 500 0
[pid=9097] ppid=9074 vsize=5356 CPUtime=0
/proc/9097/stat : 9097 (sh) S 9074 9074 8119 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2006758623 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9097/statm: 1339 232 193 169 0 50 0
[pid=9098] ppid=9097 vsize=3388 CPUtime=2.24
/proc/9098/stat : 9098 (minisat) R 9097 9074 8119 0 -1 4194304 612 0 0 0 224 0 0 0 25 0 1 0 2006758623 3469312 598 996147200 134512640 135127466 4294956256 18446744073709551615 134530635 0 0 4096 3 0 0 0 17 1 0 0
/proc/9098/statm: 847 598 75 150 0 694 0
Current children cumulated CPU time (s) 3.34
Current children cumulated vsize (KiB) 22344
[startup+3.70149 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 9098
/proc/meminfo: memFree=1798160/2055920 swapFree=4180840/4192956
[pid=9074] ppid=9072 vsize=13600 CPUtime=3.49
/proc/9074/stat : 9074 (sugar) S 9072 9074 8119 0 -1 4194304 1070 12384 0 2 3 0 338 8 16 0 1 0 2006758500 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 257212592226 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/9074/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 3.76904
CPU time (s): 3.63345
CPU user time (s): 3.50447
CPU system time (s): 0.12898
CPU usage (%): 96.4025
Max. virtual memory (cumulated for all children) (KiB): 887292
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.50447
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17149
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= 1915
involuntary context switches= 1891
runsolver used 0.006998 second user time and 0.020996 second system time
The end
Begin job on node65 at 2008-07-05 19:11:27
IDJOB=1092877
IDBENCH=58665
IDSOLVER=346
FILE ID=node65/1092877-1215277887
PBS_JOBID= 7882206
Free space on /tmp= 66496 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-11.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-1092877-1215277887/watcher-1092877-1215277887 -o /tmp/evaluation-result-1092877-1215277887/solver-1092877-1215277887 -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-1092877-1215277887.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 7a45128bc53de7416b9c9029d3cffa95
RANDOM SEED=443129493
node65.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: 1803592 kB
Buffers: 20880 kB
Cached: 162528 kB
SwapCached: 6584 kB
Active: 117312 kB
Inactive: 83304 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1803592 kB
SwapTotal: 4192956 kB
SwapFree: 4180840 kB
Dirty: 1532 kB
Writeback: 0 kB
Mapped: 25748 kB
Slab: 36292 kB
Committed_AS: 4021728 kB
PageTables: 2312 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 node65 at 2008-07-05 19:11:31