0.00/0.04 c 0 Sugar v1-13 + HOME/minisat
0.00/0.04 c 0 BEGIN Wed Jul 2 04:09:10 2008
0.00/0.04 c 0 PID 28973
0.00/0.05 c 0 HOST node51.alineos.net
0.00/0.05 c 0 CONVERTING HOME/instance-1038154-1214964549.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-1038154-1214964549.xml' 'HOME/temp.csp'
0.04/0.93 c 0 26 domains, 625 variables, 0 predicates, 26 relations, 10142 constraints
0.04/0.94 c 0 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.94 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'
0.91/1.02 c 1 Parsing HOME/temp.csp
1.25/1.34 c 1 parsed 10000 expressions
1.25/1.35 c 1 parsed 10819 expressions
1.25/1.35 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.25/1.35 c 1 Converting to clausal form CSP
1.35/1.42 c 1 converted 1082 (10%) expressions
1.35/1.50 c 1 converted 2164 (20%) expressions
1.44/1.58 c 1 converted 3246 (30%) expressions
1.55/1.66 c 1 converted 4328 (40%) expressions
1.65/1.70 c 1 converted 5410 (50%) expressions
1.65/1.72 c 1 converted 6492 (60%) expressions
1.65/1.76 c 1 converted 7574 (70%) expressions
1.74/1.86 c 1 converted 8656 (80%) expressions
1.74/1.89 c 1 converted 9738 (90%) expressions
1.84/1.92 c 1 converted 10819 (100%) expressions
1.84/1.92 c 1 CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.84/1.92 c 1 Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.84/1.92 c 1 Propagation in CSP
1.84/1.94 c 1 0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.84/1.94 c 1 CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.84/1.94 c 1 Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.84/1.94 c 1 Simplifing CSP by introducing new Boolean variables
1.84/1.95 c 1 CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
1.84/1.95 c 1 Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.94/2.06 c 2 Encoding CSP to SAT : HOME/temp.cnf
1.94/2.08 c 2 63 (10%) CSP integer variables are encoded (621 clauses, 6689 bytes)
1.94/2.08 c 2 125 (20%) CSP integer variables are encoded (1219 clauses, 13790 bytes)
1.94/2.08 c 2 188 (30%) CSP integer variables are encoded (1794 clauses, 21265 bytes)
1.94/2.08 c 2 250 (40%) CSP integer variables are encoded (2392 clauses, 29039 bytes)
1.94/2.09 c 2 313 (50%) CSP integer variables are encoded (3059 clauses, 37710 bytes)
1.94/2.09 c 2 375 (60%) CSP integer variables are encoded (3611 clauses, 44886 bytes)
1.94/2.09 c 2 438 (70%) CSP integer variables are encoded (4232 clauses, 52959 bytes)
1.94/2.09 c 2 500 (80%) CSP integer variables are encoded (4830 clauses, 60733 bytes)
1.94/2.09 c 2 563 (90%) CSP integer variables are encoded (5428 clauses, 68507 bytes)
1.94/2.09 c 2 625 (100%) CSP integer variables are encoded (6072 clauses, 76879 bytes)
2.14/2.23 c 2 1015 (10%) CSP clauses are encoded (13303 clauses, 212771 bytes)
2.24/2.31 c 2 2029 (20%) CSP clauses are encoded (20437 clauses, 351822 bytes)
2.24/2.37 c 2 3043 (30%) CSP clauses are encoded (26971 clauses, 490487 bytes)
2.33/2.44 c 2 4057 (40%) CSP clauses are encoded (33841 clauses, 641198 bytes)
2.43/2.51 c 2 5071 (50%) CSP clauses are encoded (41143 clauses, 802255 bytes)
2.43/2.58 c 2 6086 (60%) CSP clauses are encoded (47966 clauses, 951892 bytes)
2.53/2.66 c 2 7100 (70%) CSP clauses are encoded (55220 clauses, 1111610 bytes)
2.64/2.73 c 2 8114 (80%) CSP clauses are encoded (62306 clauses, 1267332 bytes)
2.74/2.80 c 2 9128 (90%) CSP clauses are encoded (69728 clauses, 1431116 bytes)
2.74/2.88 c 2 10142 (100%) CSP clauses are encoded (76934 clauses, 1589703 bytes)
2.74/2.88 c 2 10142 CSP clauses encoded
2.74/2.88 c 2 Writing map file : HOME/temp.map
2.74/2.89 c 2 Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.74/2.89 c 2 SAT : 6336 SAT variables, 76934 SAT clauses, 1589703 bytes
2.74/2.89 c 2 Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.82/2.93 c 2 SOLVING HOME/temp.cnf
2.82/2.93 c 2 CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.82/2.93 c 2 This is MiniSat 2.0 beta
2.82/2.93 c 2 WARNING: for repeatability, setting FPU to use double precision
2.82/2.93 c 2 ============================[ Problem Statistics ]=============================
2.82/2.93 c 2 | |
2.82/2.93 c 2 | Number of variables: 6336 |
2.82/2.93 c 2 | Number of clauses: 76934 |
2.82/2.98 c 2 | Parsing time: 0.03 s |
2.82/2.98 c 2 ============================[ Search Statistics ]==============================
2.82/2.98 c 2 | Conflicts | ORIGINAL | LEARNT | Progress |
2.82/2.98 c 2 | | Vars Clauses Literals | Limit Clauses Lit/Cl | |
2.82/2.98 c 2 ===============================================================================
2.82/2.98 c 2 | 0 | 4406 46277 164376 | 15425 0 nan | 0.000 % |
2.82/2.99 c 2 | 101 | 4406 46277 164376 | 16968 100 5 | 30.698 % |
2.82/2.99 c 2 ===============================================================================
2.82/2.99 c 2 restarts : 2
2.82/2.99 c 2 conflicts : 194 (3881 /sec)
2.82/2.99 c 2 decisions : 273 (1.83 % random) (5461 /sec)
2.82/2.99 c 2 propagations : 20439 (408845 /sec)
2.82/2.99 c 2 conflict literals : 877 (10.60 % deleted)
2.82/2.99 c 2 Memory used : 5.09 MB
2.82/2.99 c 2 CPU time : 0.049992 s
2.82/2.99 c 2
2.82/2.99 c 2 UNSATISFIABLE
2.82/2.99 c 2 DECODING HOME/temp.out WITH HOME/temp.map
2.82/2.99 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'
2.90/3.07 c 3 Decoding HOME/temp.out
2.90/3.17 s UNSATISFIABLE
2.90/3.19 c 3 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.90/3.21 c 3 CPU 2.94 (0.03 0.01 2.91 0.16)
2.90/3.21 c 3 END Wed Jul 2 04:09:13 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-1038154-1214964549/watcher-1038154-1214964549 -o /tmp/evaluation-result-1038154-1214964549/solver-1038154-1214964549 -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-1038154-1214964549.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: 1.89 1.98 1.99 3/72 28973
/proc/meminfo: memFree=1214096/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=18572 CPUtime=0
/proc/28973/stat : 28973 (runsolver) R 28971 26448 26448 0 -1 4194368 10 0 0 0 0 0 0 0 21 0 1 0 1975426827 19017728 290 996147200 4194304 4296836 548682068272 18446744073709551615 235368654596 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28973/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB
[startup+0.10227 s]
/proc/loadavg: 1.89 1.98 1.99 3/72 28973
/proc/meminfo: memFree=1214096/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=13600 CPUtime=0.04
/proc/28973/stat : 28973 (sugar) S 28971 28973 26448 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975426827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28973/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.20229 s]
/proc/loadavg: 1.89 1.98 1.99 3/72 28973
/proc/meminfo: memFree=1214096/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=13600 CPUtime=0.04
/proc/28973/stat : 28973 (sugar) S 28971 28973 26448 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975426827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28973/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.302299 s]
/proc/loadavg: 1.89 1.98 1.99 3/72 28973
/proc/meminfo: memFree=1214096/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=13600 CPUtime=0.04
/proc/28973/stat : 28973 (sugar) S 28971 28973 26448 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975426827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28973/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+0.702374 s]
/proc/loadavg: 1.89 1.98 1.99 3/72 28973
/proc/meminfo: memFree=1214096/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=13600 CPUtime=0.04
/proc/28973/stat : 28973 (sugar) S 28971 28973 26448 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1975426827 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28973/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600
[startup+1.50151 s]
/proc/loadavg: 1.98 2.00 1.99 3/83 28995
/proc/meminfo: memFree=1206264/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=13600 CPUtime=0.91
/proc/28973/stat : 28973 (sugar) S 28971 28973 26448 0 -1 4194304 974 7888 0 1 3 1 83 4 15 0 1 0 1975426827 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28973/statm: 3400 797 370 3 0 500 0
[pid=28986] ppid=28973 vsize=5356 CPUtime=0
/proc/28986/stat : 28986 (sh) S 28973 28973 26448 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1975426922 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28986/statm: 1339 233 193 169 0 50 0
[pid=28987] ppid=28986 vsize=864348 CPUtime=0.53
/proc/28987/stat : 28987 (java) S 28986 28973 26448 0 -1 0 6123 0 1 0 50 3 0 0 18 0 9 0 1975426922 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28987/statm: 216087 5386 2540 9 0 210662 0
[pid=28987/tid=28988] ppid=28986 vsize=864348 CPUtime=0.33
/proc/28987/task/28988/stat : 28988 (java) R 28986 28973 26448 0 -1 64 2649 0 1 0 32 1 0 0 22 0 9 0 1975426923 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28987/tid=28989] ppid=28986 vsize=864348 CPUtime=0.1
/proc/28987/task/28989/stat : 28989 (java) S 28986 28973 26448 0 -1 64 2433 0 0 0 9 1 0 0 16 0 9 0 1975426924 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28987/tid=28990] ppid=28986 vsize=864348 CPUtime=0
/proc/28987/task/28990/stat : 28990 (java) S 28986 28973 26448 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1975426924 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28987/tid=28991] ppid=28986 vsize=864348 CPUtime=0
/proc/28987/task/28991/stat : 28991 (java) S 28986 28973 26448 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1975426924 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28987/tid=28992] ppid=28986 vsize=864348 CPUtime=0
/proc/28987/task/28992/stat : 28992 (java) S 28986 28973 26448 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975426926 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28987/tid=28993] ppid=28986 vsize=864348 CPUtime=0.08
/proc/28987/task/28993/stat : 28993 (java) R 28986 28973 26448 0 -1 64 348 0 0 0 8 0 0 0 16 0 9 0 1975426926 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 103776527 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28987/tid=28994] ppid=28986 vsize=864348 CPUtime=0
/proc/28987/task/28994/stat : 28994 (java) S 28986 28973 26448 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975426926 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28987/tid=28995] ppid=28986 vsize=864348 CPUtime=0
/proc/28987/task/28995/stat : 28995 (java) S 28986 28973 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975426926 885092352 5386 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 883304
[startup+3.10178 s]
/proc/loadavg: 1.98 2.00 1.99 3/83 28995
/proc/meminfo: memFree=1182776/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=13600 CPUtime=2.9
/proc/28973/stat : 28973 (sugar) S 28971 28973 26448 0 -1 4194304 1091 20253 0 2 3 1 273 13 16 0 1 0 1975426827 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28973/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
[startup+3.2018 s]
/proc/loadavg: 1.98 2.00 1.99 3/83 28995
/proc/meminfo: memFree=1182776/2055920 swapFree=4180408/4192956
[pid=28973] ppid=28971 vsize=13600 CPUtime=2.9
/proc/28973/stat : 28973 (sugar) S 28971 28973 26448 0 -1 4194304 1091 20253 0 2 3 1 273 13 15 0 1 0 1975426827 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28973/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 13600
Child status: 0
Real time (s): 3.21372
CPU time (s): 3.12952
CPU user time (s): 2.94555
CPU system time (s): 0.183972
CPU usage (%): 97.3801
Max. virtual memory (cumulated for all children) (KiB): 887504
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94555
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25211
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= 2702
involuntary context switches= 2595
runsolver used 0.011998 second user time and 0.016997 second system time
The end
Begin job on node51 at 2008-07-02 04:09:09
IDJOB=1038154
IDBENCH=53548
IDSOLVER=346
FILE ID=node51/1038154-1214964549
PBS_JOBID= 7870232
Free space on /tmp= 66548 MiB
SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-11_ext.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-1038154-1214964549/watcher-1038154-1214964549 -o /tmp/evaluation-result-1038154-1214964549/solver-1038154-1214964549 -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-1038154-1214964549.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 4e0a4a07c28ced9909e8a26fd94d990f
RANDOM SEED=1411625882
node51.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 : 3000.263
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 : 3000.263
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: 1214576 kB
Buffers: 62236 kB
Cached: 681532 kB
SwapCached: 6544 kB
Active: 107188 kB
Inactive: 651284 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1214576 kB
SwapTotal: 4192956 kB
SwapFree: 4180408 kB
Dirty: 2104 kB
Writeback: 0 kB
Mapped: 22260 kB
Slab: 68312 kB
Committed_AS: 3689192 kB
PageTables: 1768 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= 66548 MiB
End job on node51 at 2008-07-02 04:09:13