0.00/0.04 c 0 Sugar v1-13 + HOME/picosat
0.00/0.04 c 0 BEGIN Wed Jul 2 13:12:08 2008
0.00/0.04 c 0 PID 25728
0.00/0.04 c 0 HOST node53.alineos.net
0.00/0.04 c 0 CONVERTING HOME/instance-1039769-1214997128.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-1039769-1214997128.xml' 'HOME/temp.csp'
0.03/0.40 c 1 33 domains, 178 variables, 11 predicates, 0 relations, 143 constraints
0.03/0.45 c 1 ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.45 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'
0.37/0.53 c 1 Parsing HOME/temp.csp
0.37/0.67 c 1 parsed 365 expressions
0.37/0.67 c 1 Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.37/0.67 c 1 Converting to clausal form CSP
0.37/0.70 c 1 converted 37 (10%) expressions
0.37/0.70 c 1 converted 73 (20%) expressions
0.37/0.70 c 1 converted 110 (30%) expressions
0.37/0.70 c 1 converted 146 (40%) expressions
0.37/0.70 c 1 converted 183 (50%) expressions
0.37/0.70 c 1 converted 219 (60%) expressions
0.37/0.72 c 1 converted 256 (70%) expressions
0.37/0.78 c 1 converted 292 (80%) expressions
0.37/0.93 c 1 converted 329 (90%) expressions
0.37/0.99 c 1 converted 365 (100%) expressions
0.37/0.99 c 1 CSP : 178 integers, 1271 booleans, 4123 clauses, largest domain size 31
0.37/0.99 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.37/0.99 c 1 Propagation in CSP
0.90/1.04 c 1 312 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.90/1.04 c 1 CSP : 178 integers, 1271 booleans, 4123 clauses, largest domain size 31
0.90/1.04 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.90/1.04 c 1 Simplifing CSP by introducing new Boolean variables
0.90/1.05 c 1 CSP : 178 integers, 1511 booleans, 4363 clauses, largest domain size 31
0.90/1.05 c 1 Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.90/1.08 c 1 Encoding CSP to SAT : HOME/temp.cnf
0.90/1.09 c 1 18 (10%) CSP integer variables are encoded (30 clauses, 322 bytes)
0.90/1.10 c 1 36 (20%) CSP integer variables are encoded (60 clauses, 592 bytes)
0.90/1.10 c 1 54 (30%) CSP integer variables are encoded (248 clauses, 2643 bytes)
1.00/1.10 c 1 72 (40%) CSP integer variables are encoded (414 clauses, 4469 bytes)
1.00/1.10 c 1 89 (50%) CSP integer variables are encoded (564 clauses, 6119 bytes)
1.00/1.11 c 1 107 (60%) CSP integer variables are encoded (722 clauses, 7857 bytes)
1.00/1.11 c 1 125 (70%) CSP integer variables are encoded (909 clauses, 9961 bytes)
1.00/1.11 c 1 143 (80%) CSP integer variables are encoded (1073 clauses, 12093 bytes)
1.00/1.11 c 1 161 (90%) CSP integer variables are encoded (1206 clauses, 13822 bytes)
1.00/1.11 c 1 178 (100%) CSP integer variables are encoded (1342 clauses, 15590 bytes)
1.00/1.15 c 1 437 (10%) CSP clauses are encoded (2539 clauses, 30329 bytes)
1.00/1.17 c 1 873 (20%) CSP clauses are encoded (3559 clauses, 45533 bytes)
1.00/1.19 c 1 1309 (30%) CSP clauses are encoded (4572 clauses, 61221 bytes)
1.10/1.20 c 1 1746 (40%) CSP clauses are encoded (5632 clauses, 77683 bytes)
1.10/1.21 c 1 2182 (50%) CSP clauses are encoded (6613 clauses, 92874 bytes)
1.10/1.22 c 1 2618 (60%) CSP clauses are encoded (7852 clauses, 112178 bytes)
1.10/1.23 c 1 3055 (70%) CSP clauses are encoded (9127 clauses, 132498 bytes)
1.10/1.24 c 1 3491 (80%) CSP clauses are encoded (10413 clauses, 153959 bytes)
1.10/1.24 c 1 3927 (90%) CSP clauses are encoded (11618 clauses, 173974 bytes)
1.10/1.25 c 1 4363 (100%) CSP clauses are encoded (12810 clauses, 193776 bytes)
1.10/1.25 c 1 4363 CSP clauses encoded
1.10/1.25 c 1 Writing map file : HOME/temp.map
1.10/1.25 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.25 c 1 SAT : 3019 SAT variables, 12810 SAT clauses, 193776 bytes
1.10/1.25 c 1 Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.10/1.28 c 1 SOLVING HOME/temp.cnf
1.10/1.28 c 1 CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.18/1.40 c 2 DECODING HOME/temp.out WITH HOME/temp.map
1.18/1.40 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'
1.18/1.48 c 2 Decoding HOME/temp.out
1.30/1.52 s UNSATISFIABLE
1.30/1.52 c 2 Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.30/1.56 c 2 CPU 1.24 (0.03 0.01 1.21 0.16)
1.30/1.56 c 2 END Wed Jul 2 13:12:10 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-1039769-1214997128/watcher-1039769-1214997128 -o /tmp/evaluation-result-1039769-1214997128/solver-1039769-1214997128 -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/picosat -tmp=HOME/temp HOME/instance-1039769-1214997128.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: 0.00 0.00 0.00 4/73 25728
/proc/meminfo: memFree=800288/2055920 swapFree=4179776/4192956
[pid=25728] ppid=25726 vsize=12268 CPUtime=0
/proc/25728/stat : 25728 (sugar) D 25726 25728 25588 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 1978685146 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 269930429029 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0
/proc/25728/statm: 3067 316 241 3 0 167 0
[startup+0.0529469 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 25728
/proc/meminfo: memFree=800288/2055920 swapFree=4179776/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.03
/proc/25728/stat : 25728 (sugar) S 25726 25728 25588 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 1978685146 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25728/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.101916 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 25728
/proc/meminfo: memFree=800288/2055920 swapFree=4179776/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.03
/proc/25728/stat : 25728 (sugar) S 25726 25728 25588 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 1978685146 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25728/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.30194 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 25728
/proc/meminfo: memFree=800288/2055920 swapFree=4179776/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.03
/proc/25728/stat : 25728 (sugar) S 25726 25728 25588 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 1978685146 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25728/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600
[startup+0.701983 s]
/proc/loadavg: 0.00 0.00 0.00 4/73 25728
/proc/meminfo: memFree=800288/2055920 swapFree=4179776/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.37
/proc/25728/stat : 25728 (sugar) S 25726 25728 25588 0 -1 4194304 974 4512 0 1 2 1 32 2 15 0 1 0 1978685146 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25728/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 13600
[startup+1.50108 s]
/proc/loadavg: 0.00 0.00 0.00 3/84 25750
/proc/meminfo: memFree=785672/2055920 swapFree=4179776/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.3
/proc/25728/stat : 25728 (sugar) S 25726 25728 25588 0 -1 4194304 1088 12053 0 2 3 1 112 14 16 0 1 0 1978685146 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25728/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 13600
Solver just ended. Dumping a history of the last processes samples
Child status: 0
Real time (s): 1.56145
CPU time (s): 1.42978
CPU user time (s): 1.24781
CPU system time (s): 0.181972
CPU usage (%): 91.5674
Max. virtual memory (cumulated for all children) (KiB): 887432
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.24781
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16888
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= 1523
involuntary context switches= 1330
runsolver used 0.005999 second user time and 0.013997 second system time
The end
Begin job on node53 at 2008-07-02 13:12:08
IDJOB=1039769
IDBENCH=53639
IDSOLVER=345
FILE ID=node53/1039769-1214997128
PBS_JOBID= 7870816
Free space on /tmp= 66548 MiB
SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/QG7/normalized-quasigroup7-6.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039769-1214997128/watcher-1039769-1214997128 -o /tmp/evaluation-result-1039769-1214997128/solver-1039769-1214997128 -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/picosat" -tmp="HOME/temp" HOME/instance-1039769-1214997128.xml
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MD5SUM BENCH= 790ca124b1ffc62329583a537a34d57f
RANDOM SEED=1591600106
node53.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 : 3000.222
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 : 3000.222
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: 800768 kB
Buffers: 65456 kB
Cached: 1098692 kB
SwapCached: 7084 kB
Active: 149252 kB
Inactive: 1030800 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 800768 kB
SwapTotal: 4192956 kB
SwapFree: 4179776 kB
Dirty: 2648 kB
Writeback: 0 kB
Mapped: 22428 kB
Slab: 60564 kB
Committed_AS: 3785036 kB
PageTables: 1720 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 node53 at 2008-07-02 13:12:10