1.10/1.13 c run March_dl for 5 seconds ...
1.10/1.13 c Bin: Executing march_dl
1.10/1.13 c child exited successfully
1.10/1.13 c march_dl returned code 10.
1.10/1.13 c main():: *** [ march satisfiability solver ] ***
1.10/1.13 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
1.10/1.13 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.10/1.13 c main()::
1.10/1.13 c initFormula():: searching for DIMACS p-line....
1.10/1.13 c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 1491 clauses.
1.10/1.13 c parseCNF():: parsing....
1.10/1.13 c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.13 c runParser():: parsing was successful, warming up engines...
1.10/1.13 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.13 c preprocessing fase I completed:: there are now 70 free variables and 1491 clauses.
1.10/1.13 c shorten_equivalence(): average equivalence length reduced from nan to nan
1.10/1.13 c doublelook_init():: 90% succes rate goal.
1.10/1.13 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
1.10/1.13 c lessRedundantTransformation():: CHAINPLUS defined.
1.10/1.13 c lessRedundantTransformation():: the transformation yielded 838 variables and 3795 clauses.
1.10/1.13 c transformTo3SAT():: you gave me 838 variables and 3795 clauses.
1.10/1.13 c transformTo3SAT():: by the way, the maximal clause length before transformation was 5.
1.10/1.13 c transformTo3SAT():: CHAINPLUS defined.
1.10/1.13 c transformTo3SAT():: I will add 609 variables and 1827 clauses!
1.10/1.13 c transformTo3SAT():: the transformation yielded 1447 variabels and 3795 clauses.
1.10/1.13 c main():: clause / variable ratio: ( 5622 / 1447 ) = 3.89
1.10/1.13 c doublelook_init():: 90% succes rate goal.
1.10/1.13 c AddTernaryResolvents(): ternary clauses increased from 5622 to 5858
1.10/1.13 c root_subsume():: 2 ternary clauses were subsumed, nrofceq = 2
1.10/1.13 c find_and_remove_tautogolies():: found and removed 2 tautologies
1.10/1.13 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 2
1.10/1.13 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.13 c check_ternary_clause_density :: low
1.10/1.13 c root full lookahead
1.10/1.13 c freevars: 1445, independend: 1445, ternary clauses: 3100
1.10/1.13 c main():: all systems go!
1.10/1.13 c |----------------------------------------------------------------|
c |
1.10/1.13 c
1.10/1.13 c main():: nodeCount: 381
1.10/1.13 c main():: dead ends in main: 8
1.10/1.13 c main():: lookAheadCount: 57862
1.10/1.13 c main():: unitResolveCount: 23615
1.10/1.13 c main():: time=1.120000
1.10/1.13 c main():: necessary_assignments: 984
1.10/1.13 c main():: bin_sat: 0, bin_unsat 0
1.10/1.13 c main():: doublelook: #: 586, succes #: 355
1.10/1.13 c main():: doublelook: succesrate: 60.580, threshold: 0.077 * nrofvars
1.10/1.13 c main():: SOLUTION VERIFIED :-)
1.10/1.13 s SATISFIABLE
1.10/1.13 v 1 -2 -3 4 5 6 -7 -8 -9 -10 -11 -12 13 14 -15 -16 -17 -18 19 -20 21 22 -23 24 -25 26 27 28 29 -30 -31 -32 -33 34 35 36 -37 38 39 40 41 42 -43 44 -45 46 47 48 49 -50 -51 52 53 -54 -55 56 57 -58 -59 -60 61 62 63 -64 65 66 67 68 -69 -70 0
1.10/1.13 c SATZILLA_TIME=1.120000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node50/watcher-423439-1177826566 -o ROOT/results/node50/solver-423439-1177826566 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423439-1177826566/SATzilla2007_R /tmp/evaluation/423439-1177826566/instance-423439-1177826566.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.88 0.92 0.97 3/64 14326
/proc/meminfo: memFree=1459768/2055920 swapFree=4183624/4192956
[pid=14326] ppid=14324 vsize=1440 CPUtime=0
/proc/14326/stat : 14326 (SATzilla2007_R) R 14324 14326 13858 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 137501761 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/14326/statm: 360 110 95 260 0 84 0
[pid=14327] ppid=14326 vsize=632 CPUtime=0
/proc/14327/stat : 14327 (march_dl) R 14326 14326 13858 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 137501761 647168 87 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14327/statm: 158 87 52 118 0 37 0
[startup+0.0281171 s]
/proc/loadavg: 0.88 0.92 0.97 3/64 14326
/proc/meminfo: memFree=1459768/2055920 swapFree=4183624/4192956
[pid=14326] ppid=14324 vsize=1440 CPUtime=0
/proc/14326/stat : 14326 (SATzilla2007_R) S 14324 14326 13858 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137501761 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14326/statm: 360 110 95 260 0 84 0
[pid=14327] ppid=14326 vsize=884 CPUtime=0.02
/proc/14327/stat : 14327 (march_dl) R 14326 14326 13858 0 -1 4194304 157 0 0 0 2 0 0 0 19 0 1 0 137501761 905216 149 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14327/statm: 221 150 67 118 0 100 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2324
[startup+0.101123 s]
/proc/loadavg: 0.88 0.92 0.97 3/64 14326
/proc/meminfo: memFree=1459768/2055920 swapFree=4183624/4192956
[pid=14326] ppid=14324 vsize=1440 CPUtime=0
/proc/14326/stat : 14326 (SATzilla2007_R) S 14324 14326 13858 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137501761 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14326/statm: 360 110 95 260 0 84 0
[pid=14327] ppid=14326 vsize=1820 CPUtime=0.09
/proc/14327/stat : 14327 (march_dl) R 14326 14326 13858 0 -1 4194304 395 0 0 0 9 0 0 0 19 0 1 0 137501761 1863680 387 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14327/statm: 455 387 74 118 0 334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3260
[startup+0.30114 s]
/proc/loadavg: 0.88 0.92 0.97 3/64 14326
/proc/meminfo: memFree=1459768/2055920 swapFree=4183624/4192956
[pid=14326] ppid=14324 vsize=1440 CPUtime=0
/proc/14326/stat : 14326 (SATzilla2007_R) S 14324 14326 13858 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137501761 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14326/statm: 360 110 95 260 0 84 0
[pid=14327] ppid=14326 vsize=1820 CPUtime=0.29
/proc/14327/stat : 14327 (march_dl) R 14326 14326 13858 0 -1 4194304 395 0 0 0 29 0 0 0 21 0 1 0 137501761 1863680 387 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526812 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14327/statm: 455 387 74 118 0 334 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3260
[startup+0.701175 s]
/proc/loadavg: 0.88 0.92 0.97 3/64 14326
/proc/meminfo: memFree=1459768/2055920 swapFree=4183624/4192956
[pid=14326] ppid=14324 vsize=1440 CPUtime=0
/proc/14326/stat : 14326 (SATzilla2007_R) S 14324 14326 13858 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137501761 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14326/statm: 360 110 95 260 0 84 0
[pid=14327] ppid=14326 vsize=1996 CPUtime=0.69
/proc/14327/stat : 14327 (march_dl) R 14326 14326 13858 0 -1 4194304 403 0 0 0 69 0 0 0 24 0 1 0 137501761 2043904 395 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14327/statm: 499 395 74 118 0 378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3436
Solver just ended. Dumping a history of the last processes samples
[startup+1.10521 s]
/proc/loadavg: 0.88 0.92 0.97 2/66 14328
/proc/meminfo: memFree=1457896/2055920 swapFree=4183624/4192956
[pid=14326] ppid=14324 vsize=1440 CPUtime=0
/proc/14326/stat : 14326 (SATzilla2007_R) S 14324 14326 13858 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137501761 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14326/statm: 360 110 95 260 0 84 0
[pid=14327] ppid=14326 vsize=2392 CPUtime=1.1
/proc/14327/stat : 14327 (march_dl) R 14326 14326 13858 0 -1 4194304 539 0 0 0 110 0 0 0 25 0 1 0 137501761 2449408 531 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14327/statm: 598 531 74 118 0 477 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 3832
Child status: 10
Real time (s): 1.13345
CPU time (s): 1.13083
CPU user time (s): 1.12883
CPU system time (s): 0.001999
CPU usage (%): 99.7689
Max. virtual memory (cumulated for all children) (KiB): 3832
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.12883
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 699
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 4
runsolver used 0.002999 second user time and 0.008998 second system time
The end
Begin job on node50 on Sun Apr 29 06:02:46 UTC 2007
IDJOB= 423439
IDBENCH= 19833
IDSOLVER= 191
FILE ID= node50/423439-1177826566
PBS_JOBID= 4718269
Free space on /tmp= 66556 MiB
SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1416418480-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423439-1177826566/SATzilla2007_R /tmp/evaluation/423439-1177826566/instance-423439-1177826566.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node50/watcher-423439-1177826566 -o ROOT/results/node50/solver-423439-1177826566 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423439-1177826566/SATzilla2007_R /tmp/evaluation/423439-1177826566/instance-423439-1177826566.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 10cdf0d13f9ca6cd8c317abc593ddad7
RANDOM SEED= 634461050
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/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 : 3000.232
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 : 3000.232
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: 1460240 kB
Buffers: 51000 kB
Cached: 466008 kB
SwapCached: 4620 kB
Active: 308400 kB
Inactive: 219624 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1460240 kB
SwapTotal: 4192956 kB
SwapFree: 4183624 kB
Dirty: 8504 kB
Writeback: 0 kB
Mapped: 15568 kB
Slab: 53600 kB
Committed_AS: 3043004 kB
PageTables: 1460 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= 66556 MiB
End job on node50 on Sun Apr 29 06:02:47 UTC 2007