1.01/1.12 c run March_dl for 5 seconds ...
1.01/1.12 c Bin: Executing march_dl
1.01/1.12 c child exited successfully
1.01/1.12 c march_dl returned code 10.
1.01/1.12 c main():: *** [ march satisfiability solver ] ***
1.01/1.12 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
1.01/1.12 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.01/1.12 c main()::
1.01/1.12 c initFormula():: searching for DIMACS p-line....
1.01/1.12 c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 1491 clauses.
1.01/1.12 c parseCNF():: parsing....
1.01/1.12 c parseCNF():: the CNF contains 0 unary clauses.
1.01/1.12 c runParser():: parsing was successful, warming up engines...
1.01/1.12 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.01/1.12 c preprocessing fase I completed:: there are now 70 free variables and 1491 clauses.
1.01/1.12 c shorten_equivalence(): average equivalence length reduced from nan to nan
1.01/1.12 c doublelook_init():: 90% succes rate goal.
1.01/1.12 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
1.01/1.12 c lessRedundantTransformation():: CHAINPLUS defined.
1.01/1.12 c lessRedundantTransformation():: the transformation yielded 838 variables and 3795 clauses.
1.01/1.12 c transformTo3SAT():: you gave me 838 variables and 3795 clauses.
1.01/1.12 c transformTo3SAT():: by the way, the maximal clause length before transformation was 5.
1.01/1.12 c transformTo3SAT():: CHAINPLUS defined.
1.01/1.12 c transformTo3SAT():: I will add 609 variables and 1827 clauses!
1.01/1.12 c transformTo3SAT():: the transformation yielded 1447 variabels and 3795 clauses.
1.01/1.12 c main():: clause / variable ratio: ( 5622 / 1447 ) = 3.89
1.01/1.12 c doublelook_init():: 90% succes rate goal.
1.01/1.12 c AddTernaryResolvents(): ternary clauses increased from 5622 to 5858
1.01/1.12 c root_subsume():: 2 ternary clauses were subsumed, nrofceq = 2
1.01/1.12 c find_and_remove_tautogolies():: found and removed 2 tautologies
1.01/1.12 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 2
1.01/1.12 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.01/1.12 c check_ternary_clause_density :: low
1.01/1.12 c root full lookahead
1.01/1.12 c freevars: 1445, independend: 1445, ternary clauses: 3100
1.01/1.12 c main():: all systems go!
1.01/1.12 c |----------------------------------------------------------------|
c |
1.01/1.12 c
1.01/1.12 c main():: nodeCount: 381
1.01/1.12 c main():: dead ends in main: 8
1.01/1.12 c main():: lookAheadCount: 57862
1.01/1.12 c main():: unitResolveCount: 23615
1.01/1.12 c main():: time=1.110000
1.01/1.12 c main():: necessary_assignments: 984
1.01/1.12 c main():: bin_sat: 0, bin_unsat 0
1.01/1.12 c main():: doublelook: #: 586, succes #: 355
1.01/1.12 c main():: doublelook: succesrate: 60.580, threshold: 0.077 * nrofvars
1.01/1.12 c main():: SOLUTION VERIFIED :-)
1.01/1.12 s SATISFIABLE
1.01/1.12 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
1.01/1.12 c SATZILLA_TIME=1.110000
runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node17/watcher-292195-1171750406 -o ROOT/results/node17/solver-292195-1171750406 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292195-1171750406/SATzilla2007_R /tmp/evaluation/292195-1171750406/instance-292195-1171750406.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.93 3/77 8016
/proc/meminfo: memFree=1606400/2055920 swapFree=4192812/4192956
[pid=8016] ppid=8014 vsize=1440 CPUtime=0
/proc/8016/stat : 8016 (SATzilla2007_R) R 8014 8016 6769 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 194994896 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8016/statm: 360 110 95 260 0 84 0
[pid=8017] ppid=8016 vsize=644 CPUtime=0
/proc/8017/stat : 8017 (march_dl) R 8016 8016 6769 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 194994896 659456 93 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134632041 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8017/statm: 160 93 53 118 0 39 0
[startup+0.106455 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 8016
/proc/meminfo: memFree=1606400/2055920 swapFree=4192812/4192956
[pid=8016] ppid=8014 vsize=1440 CPUtime=0
/proc/8016/stat : 8016 (SATzilla2007_R) S 8014 8016 6769 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194994896 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8016/statm: 360 110 95 260 0 84 0
[pid=8017] ppid=8016 vsize=1820 CPUtime=0.1
/proc/8017/stat : 8017 (march_dl) R 8016 8016 6769 0 -1 4194304 395 0 0 0 10 0 0 0 19 0 1 0 194994896 1863680 387 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8017/statm: 455 387 74 118 0 334 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3260
[startup+0.514496 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 8016
/proc/meminfo: memFree=1606400/2055920 swapFree=4192812/4192956
[pid=8016] ppid=8014 vsize=1440 CPUtime=0
/proc/8016/stat : 8016 (SATzilla2007_R) S 8014 8016 6769 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194994896 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8016/statm: 360 110 95 260 0 84 0
[pid=8017] ppid=8016 vsize=1820 CPUtime=0.5
/proc/8017/stat : 8017 (march_dl) R 8016 8016 6769 0 -1 4194304 395 0 0 0 50 0 0 0 23 0 1 0 194994896 1863680 387 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8017/statm: 455 387 74 118 0 334 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3260
Solver just ended. Dumping a history of the last processes samples
[startup+0.820528 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 8016
/proc/meminfo: memFree=1606400/2055920 swapFree=4192812/4192956
[pid=8016] ppid=8014 vsize=1440 CPUtime=0
/proc/8016/stat : 8016 (SATzilla2007_R) S 8014 8016 6769 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194994896 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8016/statm: 360 110 95 260 0 84 0
[pid=8017] ppid=8016 vsize=1996 CPUtime=0.81
/proc/8017/stat : 8017 (march_dl) R 8016 8016 6769 0 -1 4194304 414 0 0 0 81 0 0 0 25 0 1 0 194994896 2043904 406 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8017/statm: 499 406 74 118 0 378 0
Current children cumulated CPU time (s) 0.81
Current children cumulated vsize (KiB) 3436
[startup+1.02455 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 8016
/proc/meminfo: memFree=1606400/2055920 swapFree=4192812/4192956
[pid=8016] ppid=8014 vsize=1440 CPUtime=0
/proc/8016/stat : 8016 (SATzilla2007_R) S 8014 8016 6769 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 194994896 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8016/statm: 360 110 95 260 0 84 0
[pid=8017] ppid=8016 vsize=2392 CPUtime=1.01
/proc/8017/stat : 8017 (march_dl) R 8016 8016 6769 0 -1 4194304 527 0 0 0 101 0 0 0 25 0 1 0 194994896 2449408 519 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8017/statm: 598 519 74 118 0 477 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 3832
Child status: 10
Real time (s): 1.12496
CPU time (s): 1.12283
CPU user time (s): 1.11583
CPU system time (s): 0.006998
CPU usage (%): 99.8105
Max. virtual memory (cumulated for all children) (KiB): 3832
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.11583
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 700
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 0.005999 second user time and 0.007998 second system time
The end
Begin job on node17 on Sat Feb 17 22:13:27 UTC 2007
IDJOB= 292195
IDBENCH= 19833
IDSOLVER= 134
FILE ID= node17/292195-1171750406
PBS_JOBID= 3839252
Free space on /tmp= 66536 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/292195-1171750406/SATzilla2007_R /tmp/evaluation/292195-1171750406/instance-292195-1171750406.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node17/watcher-292195-1171750406 -o ROOT/results/node17/solver-292195-1171750406 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292195-1171750406/SATzilla2007_R /tmp/evaluation/292195-1171750406/instance-292195-1171750406.cnf
META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH= 10cdf0d13f9ca6cd8c317abc593ddad7
RANDOM SEED= 494411020
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node17.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 : 3000.229
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 : 3000.229
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: 1606872 kB
Buffers: 48104 kB
Cached: 285980 kB
SwapCached: 0 kB
Active: 232544 kB
Inactive: 146016 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1606872 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 8488 kB
Writeback: 0 kB
Mapped: 63380 kB
Slab: 56020 kB
Committed_AS: 659236 kB
PageTables: 1748 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= 66536 MiB
End job on node17 on Sat Feb 17 22:13:28 UTC 2007