1.29/1.33 c run March_dl for 5 seconds ...
1.29/1.33 c Bin: Executing march_dl
1.29/1.33 c child exited successfully
1.29/1.33 c march_dl returned code 20.
1.29/1.33 c main():: *** [ march satisfiability solver ] ***
1.29/1.33 c main():: ** Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren **
1.29/1.33 c main():: * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
1.29/1.33 c main()::
1.29/1.33 c initFormula():: searching for DIMACS p-line....
1.29/1.33 c initFormula():: the DIMACS p-line indicates a CNF of 6480 variables and 12722 clauses.
1.29/1.33 c parseCNF():: parsing....
1.29/1.33 c parseCNF():: the CNF contains 2 unary clauses.
1.29/1.33 c runParser():: parsing was successful, warming up engines...
1.29/1.33 c simplify_formula():: removed 0 tautological, 2 satisfied and 0 duplicate clauses
1.29/1.33 c preprocessing fase I completed:: there are now 6478 free variables and 12720 clauses.
1.29/1.33 c shorten_equivalence(): average equivalence length reduced from nan to nan
1.29/1.33 c doublelook_init():: 90% succes rate goal.
1.29/1.33 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 80
1.29/1.33 c find_and_remove_tautogolies():: found and removed 80 tautologies
1.29/1.33 c root_subsume():: 0 ternary clauses were subsumed, nrofceq = 80
1.29/1.33 c lessRedundantTransformation():: CHAINPLUS defined.
1.29/1.33 c lessRedundantTransformation():: the transformation yielded 9639 variables and 22117 clauses.
1.29/1.33 c transformTo3SAT():: you gave me 9639 variables and 22117 clauses.
1.29/1.33 c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.29/1.33 c transformTo3SAT():: CHAINPLUS defined.
1.29/1.33 c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.29/1.33 c transformTo3SAT():: the transformation yielded 9639 variabels and 22117 clauses.
1.29/1.33 c main():: clause / variable ratio: ( 22117 / 9639 ) = 2.29
1.29/1.33 c doublelook_init():: 90% succes rate goal.
1.29/1.33 c AddTernaryResolvents(): ternary clauses increased from 22117 to 37833
1.29/1.33 c conflict occured during root_subsume()
1.29/1.33 c main():: conflict caused by unary equivalence clause found.
1.29/1.33 c main():: nodeCount: 0
1.29/1.33 c main():: dead ends in main: 0
1.29/1.33 c main():: lookAheadCount: 0
1.29/1.33 c main():: unitResolveCount: 0
1.29/1.33 c main():: time=1.320000
1.29/1.33 c main():: necessary_assignments: 0
1.29/1.33 c main():: bin_sat: 0, bin_unsat 0
1.29/1.33 c main():: doublelook: #: 0, succes #: 0
1.29/1.33 c main():: doublelook: succesrate: nan, threshold: nan * nrofvars
1.29/1.33 s UNSATISFIABLE
1.29/1.33 c SATZILLA_TIME=1.320000
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node13/watcher-370086-1177551932 -o ROOT/results/node13/solver-370086-1177551932 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370086-1177551932/SATzilla2007_C /tmp/evaluation/370086-1177551932/instance-370086-1177551932.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: 0.84 0.94 0.90 3/77 8175
/proc/meminfo: memFree=1561928/2055920 swapFree=4159400/4192956
[pid=8175] ppid=8173 vsize=1440 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2007_C) S 8173 8175 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203111105 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8175/statm: 360 110 95 260 0 84 0
[pid=8176] ppid=8175 vsize=1116 CPUtime=0
/proc/8176/stat : 8176 (march_dl) R 8175 8175 7237 0 -1 4194304 181 0 0 0 0 0 0 0 19 0 1 0 203111105 1142784 176 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 279 176 50 118 0 158 0
[startup+0.035853 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 8175
/proc/meminfo: memFree=1561928/2055920 swapFree=4159400/4192956
[pid=8175] ppid=8173 vsize=1440 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2007_C) S 8173 8175 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203111105 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8175/statm: 360 110 95 260 0 84 0
[pid=8176] ppid=8175 vsize=1944 CPUtime=0.03
/proc/8176/stat : 8176 (march_dl) R 8175 8175 7237 0 -1 4194304 451 0 0 0 3 0 0 0 19 0 1 0 203111105 1990656 369 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 486 369 53 118 0 365 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3384
[startup+0.101904 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 8175
/proc/meminfo: memFree=1561928/2055920 swapFree=4159400/4192956
[pid=8175] ppid=8173 vsize=1440 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2007_C) S 8173 8175 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203111105 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8175/statm: 360 110 95 260 0 84 0
[pid=8176] ppid=8175 vsize=2492 CPUtime=0.09
/proc/8176/stat : 8176 (march_dl) R 8175 8175 7237 0 -1 4194304 2063 0 0 0 9 0 0 0 19 0 1 0 203111105 2551808 503 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 623 506 61 118 0 502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3932
[startup+0.301945 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 8175
/proc/meminfo: memFree=1561928/2055920 swapFree=4159400/4192956
[pid=8175] ppid=8173 vsize=1440 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2007_C) S 8173 8175 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203111105 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8175/statm: 360 110 95 260 0 84 0
[pid=8176] ppid=8175 vsize=4744 CPUtime=0.29
/proc/8176/stat : 8176 (march_dl) R 8175 8175 7237 0 -1 4194304 2889 0 0 0 29 0 0 0 21 0 1 0 203111105 4857856 1046 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 1186 1046 67 118 0 1065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6184
[startup+0.702031 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 8175
/proc/meminfo: memFree=1561928/2055920 swapFree=4159400/4192956
[pid=8175] ppid=8173 vsize=1440 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2007_C) S 8173 8175 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203111105 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8175/statm: 360 110 95 260 0 84 0
[pid=8176] ppid=8175 vsize=4744 CPUtime=0.69
/proc/8176/stat : 8176 (march_dl) R 8175 8175 7237 0 -1 4194304 2895 0 0 0 69 0 0 0 25 0 1 0 203111105 4857856 1052 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 1186 1052 67 118 0 1065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6184
Solver just ended. Dumping a history of the last processes samples
[startup+1.10508 s]
/proc/loadavg: 0.84 0.94 0.90 2/79 8177
/proc/meminfo: memFree=1553208/2055920 swapFree=4159400/4192956
[pid=8175] ppid=8173 vsize=1440 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2007_C) S 8173 8175 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203111105 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8175/statm: 360 110 95 260 0 84 0
[pid=8176] ppid=8175 vsize=9852 CPUtime=1.09
/proc/8176/stat : 8176 (march_dl) R 8175 8175 7237 0 -1 4194304 4199 0 0 0 104 5 0 0 25 0 1 0 203111105 10088448 2270 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 2463 2270 72 118 0 2342 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 11292
[startup+1.30112 s]
/proc/loadavg: 0.84 0.94 0.90 2/79 8177
/proc/meminfo: memFree=1553208/2055920 swapFree=4159400/4192956
[pid=8175] ppid=8173 vsize=1440 CPUtime=0
/proc/8175/stat : 8175 (SATzilla2007_C) S 8173 8175 7237 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 203111105 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8175/statm: 360 110 95 260 0 84 0
[pid=8176] ppid=8175 vsize=10084 CPUtime=1.29
/proc/8176/stat : 8176 (march_dl) R 8175 8175 7237 0 -1 4194304 4346 0 0 0 115 14 0 0 25 0 1 0 203111105 10326016 2366 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134587114 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8176/statm: 2521 2366 72 118 0 2400 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 11524
Child status: 20
Real time (s): 1.33872
CPU time (s): 1.3348
CPU user time (s): 1.18882
CPU system time (s): 0.145977
CPU usage (%): 99.7068
Max. virtual memory (cumulated for all children) (KiB): 11524
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18882
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4563
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= 30
runsolver used 0.001999 second user time and 0.009998 second system time
The end
Begin job on node13 on Thu Apr 26 01:45:33 UTC 2007
IDJOB= 370086
IDBENCH= 24589
IDSOLVER= 179
FILE ID= node13/370086-1177551932
PBS_JOBID= 4696621
Free space on /tmp= 66372 MiB
SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-grid-pbl-0080.sat05-1344.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370086-1177551932/SATzilla2007_C /tmp/evaluation/370086-1177551932/instance-370086-1177551932.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-370086-1177551932 -o ROOT/results/node13/solver-370086-1177551932 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370086-1177551932/SATzilla2007_C /tmp/evaluation/370086-1177551932/instance-370086-1177551932.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 35f2aba974a0579245ba9b669f0484ae
RANDOM SEED= 507196598
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node13.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 : 3000.259
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 : 3000.259
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: 1562336 kB
Buffers: 40552 kB
Cached: 332048 kB
SwapCached: 12688 kB
Active: 295692 kB
Inactive: 137724 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1562336 kB
SwapTotal: 4192956 kB
SwapFree: 4159400 kB
Dirty: 8752 kB
Writeback: 0 kB
Mapped: 67844 kB
Slab: 45484 kB
Committed_AS: 6923880 kB
PageTables: 1960 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= 66372 MiB
End job on node13 on Thu Apr 26 01:45:34 UTC 2007