2.99/3.04 c run March_dl for 5 seconds ...
2.99/3.04 c Bin: Executing march_dl
2.99/3.04 c child exited successfully
2.99/3.04 c march_dl returned code 10.
2.99/3.04 c main():: *** [ march satisfiability solver ] ***
2.99/3.04 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
2.99/3.04 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
2.99/3.04 c main()::
2.99/3.04 c initFormula():: searching for DIMACS p-line....
2.99/3.04 c initFormula():: the DIMACS p-line indicates a CNF of 80 variables and 1704 clauses.
2.99/3.04 c parseCNF():: parsing....
2.99/3.04 c parseCNF():: the CNF contains 0 unary clauses.
2.99/3.04 c runParser():: parsing was successful, warming up engines...
2.99/3.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.99/3.04 c preprocessing fase I completed:: there are now 80 free variables and 1704 clauses.
2.99/3.04 c shorten_equivalence(): average equivalence length reduced from nan to nan
2.99/3.04 c doublelook_init():: 90% succes rate goal.
2.99/3.04 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 0
2.99/3.04 c lessRedundantTransformation():: CHAINPLUS defined.
2.99/3.04 c lessRedundantTransformation():: the transformation yielded 972 variables and 4380 clauses.
2.99/3.04 c transformTo3SAT():: you gave me 972 variables and 4380 clauses.
2.99/3.04 c transformTo3SAT():: by the way, the maximal clause length before transformation was 5.
2.99/3.04 c transformTo3SAT():: CHAINPLUS defined.
2.99/3.04 c transformTo3SAT():: I will add 767 variables and 2301 clauses!
2.99/3.04 c transformTo3SAT():: the transformation yielded 1739 variabels and 4380 clauses.
2.99/3.04 c main():: clause / variable ratio: ( 6681 / 1739 ) = 3.84
2.99/3.04 c doublelook_init():: 90% succes rate goal.
2.99/3.04 c AddTernaryResolvents(): ternary clauses increased from 6681 to 6927
2.99/3.04 c root_subsume():: 2 ternary clauses were subsumed, nrofceq = 1
2.99/3.04 c find_and_remove_tautogolies():: found and removed 1 tautologies
2.99/3.04 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 1
2.99/3.04 c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.99/3.04 c check_ternary_clause_density :: low
2.99/3.04 c root full lookahead
2.99/3.04 c freevars: 1738, independend: 1738, ternary clauses: 3606
2.99/3.04 c main():: all systems go!
2.99/3.04 c |----------------------------------------------------------------|
c |
2.99/3.04 c
2.99/3.04 c main():: nodeCount: 1782
2.99/3.04 c main():: dead ends in main: 15
2.99/3.04 c main():: lookAheadCount: 153130
2.99/3.04 c main():: unitResolveCount: 115196
2.99/3.04 c main():: time=3.040000
2.99/3.04 c main():: necessary_assignments: 3473
2.99/3.04 c main():: bin_sat: 0, bin_unsat 0
2.99/3.04 c main():: doublelook: #: 2907, succes #: 2498
2.99/3.04 c main():: doublelook: succesrate: 85.931, threshold: 0.062 * nrofvars
2.99/3.04 c main():: SOLUTION VERIFIED :-)
2.99/3.04 s SATISFIABLE
2.99/3.04 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 71 72 -73 74 -75 76 77 78 -79 -80 0
2.99/3.04 c SATZILLA_TIME=3.040000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node7/watcher-423412-1177825644 -o ROOT/results/node7/solver-423412-1177825644 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423412-1177825644/SATzilla2007_R /tmp/evaluation/423412-1177825644/instance-423412-1177825644.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: 0.78 0.95 0.98 3/77 13655
/proc/meminfo: memFree=1629352/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) R 13653 13655 13601 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=632 CPUtime=0
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 258601989 647168 75 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 158 80 52 118 0 37 0
[startup+0.0386771 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13655
/proc/meminfo: memFree=1629352/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=868 CPUtime=0.03
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 160 0 0 0 3 0 0 0 19 0 1 0 258601989 888832 152 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 217 152 67 118 0 96 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2308
[startup+0.101683 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13655
/proc/meminfo: memFree=1629352/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=2120 CPUtime=0.09
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 451 0 0 0 9 0 0 0 19 0 1 0 258601989 2170880 443 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 530 443 74 118 0 409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560
[startup+0.301704 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13655
/proc/meminfo: memFree=1629352/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=2120 CPUtime=0.29
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 451 0 0 0 29 0 0 0 21 0 1 0 258601989 2170880 443 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 530 443 74 118 0 409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3560
[startup+0.701746 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 13655
/proc/meminfo: memFree=1629352/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=2120 CPUtime=0.69
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 451 0 0 0 69 0 0 0 24 0 1 0 258601989 2170880 443 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 530 443 74 118 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3560
[startup+1.50183 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 13657
/proc/meminfo: memFree=1627608/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=2908 CPUtime=1.49
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 639 0 0 0 149 0 0 0 25 0 1 0 258601989 2977792 631 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 727 631 74 118 0 606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4348
Solver just ended. Dumping a history of the last processes samples
[startup+2.30191 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 13657
/proc/meminfo: memFree=1626712/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=3040 CPUtime=2.29
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 692 0 0 0 229 0 0 0 25 0 1 0 258601989 3112960 684 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 760 684 74 118 0 639 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 4480
[startup+2.70196 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 13657
/proc/meminfo: memFree=1626712/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=3172 CPUtime=2.69
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 710 0 0 0 269 0 0 0 25 0 1 0 258601989 3248128 702 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514046 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 793 702 74 118 0 672 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 4612
[startup+2.90198 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 13657
/proc/meminfo: memFree=1626712/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=3172 CPUtime=2.89
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 719 0 0 0 289 0 0 0 25 0 1 0 258601989 3248128 711 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 793 711 74 118 0 672 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 4612
[startup+3.00199 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 13657
/proc/meminfo: memFree=1626712/2055920 swapFree=4156360/4192956
[pid=13655] ppid=13653 vsize=1440 CPUtime=0
/proc/13655/stat : 13655 (SATzilla2007_R) S 13653 13655 13601 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 258601989 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13655/statm: 360 110 95 260 0 84 0
[pid=13656] ppid=13655 vsize=3172 CPUtime=2.99
/proc/13656/stat : 13656 (march_dl) R 13655 13655 13601 0 -1 4194304 721 0 0 0 299 0 0 0 25 0 1 0 258601989 3248128 713 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134571434 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13656/statm: 793 713 74 118 0 672 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 4612
Child status: 10
Real time (s): 3.04677
CPU time (s): 3.04354
CPU user time (s): 3.03954
CPU system time (s): 0.003999
CPU usage (%): 99.8938
Max. virtual memory (cumulated for all children) (KiB): 4612
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.03954
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 883
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= 6
runsolver used 0.003999 second user time and 0.011998 second system time
The end
Begin job on node7 on Sun Apr 29 05:47:24 UTC 2007
IDJOB= 423412
IDBENCH= 19820
IDSOLVER= 191
FILE ID= node7/423412-1177825644
PBS_JOBID= 4718266
Free space on /tmp= 66556 MiB
SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S256297823-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423412-1177825644/SATzilla2007_R /tmp/evaluation/423412-1177825644/instance-423412-1177825644.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node7/watcher-423412-1177825644 -o ROOT/results/node7/solver-423412-1177825644 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423412-1177825644/SATzilla2007_R /tmp/evaluation/423412-1177825644/instance-423412-1177825644.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 98acb22e903e1289d5e4bb5a28958843
RANDOM SEED= 777684585
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node7.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 : 3000.231
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: 1629760 kB
Buffers: 42848 kB
Cached: 309772 kB
SwapCached: 17164 kB
Active: 227432 kB
Inactive: 149512 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1629760 kB
SwapTotal: 4192956 kB
SwapFree: 4156360 kB
Dirty: 8572 kB
Writeback: 0 kB
Mapped: 29856 kB
Slab: 34668 kB
Committed_AS: 8960136 kB
PageTables: 1860 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 node7 on Sun Apr 29 05:47:27 UTC 2007