Trace number 1544728

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08UNSAT 247.57 247.687

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
MD5SUMc6ff311280a6d1a0e6f0a58edc326a81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.826
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 440 variables and 1870 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 439 free variables and 1866 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.483
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 169 duplicate clauses
0.00/0.01	c resolvent_look() :: found 88 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 440 variables and 1954 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 440 variabels and 1954 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1954 / 440 ) = 4.44
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 124 JD: 17
0.00/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2658 JD: 17
1.29/1.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |***************************************************************
c |****************************************************************| 2 NC: 14690 JD: 17
7.29/7.31	c |----------------------------------------------------------------|
c |*
c |**
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c |*************
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c |****************
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c |****************************************************************| 3 NC: 50285 JD: 17
24.98/25.09	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 4 NC: 113562 JD: 17
56.76/56.90	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 5 NC: 202351 JD: 17
101.84/101.90	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| 6 NC: 302052 JD: 17
153.22/153.31	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
c |******
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c |****************************************************************| 7 NC: 386494 JD: 17
198.40/198.58	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
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c |***************************************************************
c |****************************************************************| 8 NC: 439094 JD: 17
227.79/227.97	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
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c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| 9 NC: 462718 JD: 17
241.68/241.86	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| 10 NC: 470334 JD: 17
246.29/246.44	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
c |*************
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c |***************
c |****************
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c |************************
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c |********************************
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c |******************************************************
c |*******************************************************
c |********************************************************
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c |************************************************************
c |****************************************************************| 11 NC: 472002 JD: 17
247.39/247.51	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |****************
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c |***********************
c |************************
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c |********************************
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c |**********************************************
c |************************************************
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c |****************************************************
c |********************************************************
c |****************************************************************| 12 NC: 472225 JD: 17
247.48/247.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |****************
c |*****************
c |******************
c |********************
c |**********************
c |***********************
c |************************
c |********************************
c |**********************************
c |***********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |************************************************
c |****************************************************************| 13 NC: 472245 JD: 17
247.48/247.68	c |----------------------------------------------------------------|
c |****
c |*****
c |******
c |********
c |****************
c |********************************
c |****************************************************************| 14 NC: 472246 JD: 17
247.48/247.68	c |----------------------------------------------------------------|
c |
247.48/247.68	c
247.48/247.68	c main():: nodeCount: 472246
247.48/247.68	c main():: dead ends in main: 6734
247.48/247.68	c main():: lookAheadCount: 37718061
247.48/247.68	c main():: unitResolveCount: 5815733
247.48/247.68	c main():: time=247.600000
247.48/247.68	c main():: necessary_assignments: 101005
247.48/247.68	c main():: bin_sat: 0, bin_unsat 0
247.48/247.68	c main():: doublelook: #: 2162557, succes #: 1634092
247.48/247.68	c main():: doublelook: overall 5.925 of all possible doublelooks executed
247.48/247.68	c main():: doublelook: succesrate: 75.563, average DL_trigger: 6476.638
247.48/247.68	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544728-1238613650/watcher-1544728-1238613650 -o /tmp/evaluation-result-1544728-1238613650/solver-1544728-1238613650 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544728-1238613650.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.97 0.91 3/68 25757
/proc/meminfo: memFree=1495624/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=796 CPUtime=0
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134026640 815104 110 1992294400 134512640 135019032 4294956240 18446744073709551615 134661322 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 199 110 52 123 0 74 0

[startup+0.00818892 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25757
/proc/meminfo: memFree=1495624/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=796 CPUtime=0
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1134026640 815104 121 1992294400 134512640 135019032 4294956240 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 199 121 63 123 0 74 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 796

[startup+0.102197 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25757
/proc/meminfo: memFree=1495624/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1188 CPUtime=0.1
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 252 0 0 0 10 0 0 0 18 0 1 0 1134026640 1216512 235 1992294400 134512640 135019032 4294956240 18446744073709551615 134542782 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 297 235 73 123 0 172 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.301217 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25757
/proc/meminfo: memFree=1495624/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1320 CPUtime=0.29
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 263 0 0 0 29 0 0 0 19 0 1 0 1134026640 1351680 246 1992294400 134512640 135019032 4294956240 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 330 246 73 123 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1320

[startup+0.702258 s]
/proc/loadavg: 0.99 0.97 0.91 3/68 25757
/proc/meminfo: memFree=1495624/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1320 CPUtime=0.7
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 270 0 0 0 70 0 0 0 24 0 1 0 1134026640 1351680 253 1992294400 134512640 135019032 4294956240 18446744073709551615 134597192 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 330 253 73 123 0 205 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1320

[startup+1.50134 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1494848/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1320 CPUtime=1.49
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 276 0 0 0 149 0 0 0 25 0 1 0 1134026640 1351680 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 330 259 73 123 0 205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1320

[startup+3.1015 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1494656/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1456 CPUtime=3.09
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 287 0 0 0 309 0 0 0 25 0 1 0 1134026640 1490944 270 1992294400 134512640 135019032 4294956240 18446744073709551615 134542324 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 364 270 73 123 0 239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1456

[startup+6.30182 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1494464/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1456 CPUtime=6.29
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 298 0 0 0 629 0 0 0 25 0 1 0 1134026640 1490944 281 1992294400 134512640 135019032 4294956240 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 364 281 73 123 0 239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1456

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1494344/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1604 CPUtime=12.69
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 322 0 0 0 1269 0 0 0 25 0 1 0 1134026640 1642496 305 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 401 305 73 123 0 276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1604

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1494344/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1604 CPUtime=25.48
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 335 0 0 0 2548 0 0 0 25 0 1 0 1134026640 1642496 318 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 401 318 73 123 0 276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1604

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1494216/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=1848 CPUtime=51.07
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 405 0 0 0 5107 0 0 0 25 0 1 0 1134026640 1892352 386 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 462 386 73 123 0 337 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1848

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1493640/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=2568 CPUtime=102.25
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 516 0 0 0 10225 0 0 0 25 0 1 0 1134026640 2629632 497 1992294400 134512640 135019032 4294956240 18446744073709551615 134598179 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 642 497 73 123 0 517 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2568

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1492680/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=3468 CPUtime=162.22
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 761 0 0 0 16222 0 0 0 25 0 1 0 1134026640 3551232 742 1992294400 134512640 135019032 4294956240 18446744073709551615 134542363 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 867 742 73 123 0 742 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3468

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1491592/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=5592 CPUtime=222.19
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1036 0 0 0 22218 1 0 0 25 0 1 0 1134026640 5726208 1017 1992294400 134512640 135019032 4294956240 18446744073709551615 134578784 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1398 1017 73 123 0 1273 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 5592

Solver just ended. Dumping a history of the last processes samples

[startup+230.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1491336/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=5592 CPUtime=230.19
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1089 0 0 0 23018 1 0 0 25 0 1 0 1134026640 5726208 1070 1992294400 134512640 135019032 4294956240 18446744073709551615 134542592 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1398 1070 73 123 0 1273 0
Current children cumulated CPU time (s) 230.19
Current children cumulated vsize (KiB) 5592

[startup+236.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1491144/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=5592 CPUtime=236.59
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1128 0 0 0 23658 1 0 0 25 0 1 0 1134026640 5726208 1109 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1398 1109 73 123 0 1273 0
Current children cumulated CPU time (s) 236.59
Current children cumulated vsize (KiB) 5592

[startup+243.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1491016/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=5592 CPUtime=242.99
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1166 0 0 0 24298 1 0 0 25 0 1 0 1134026640 5726208 1147 1992294400 134512640 135019032 4294956240 18446744073709551615 134577639 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1398 1147 73 123 0 1273 0
Current children cumulated CPU time (s) 242.99
Current children cumulated vsize (KiB) 5592

[startup+244.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1490952/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=5592 CPUtime=244.58
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1177 0 0 0 24457 1 0 0 25 0 1 0 1134026640 5726208 1158 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1398 1158 73 123 0 1273 0
Current children cumulated CPU time (s) 244.58
Current children cumulated vsize (KiB) 5592

[startup+246.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1490888/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=5592 CPUtime=246.18
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1186 0 0 0 24617 1 0 0 25 0 1 0 1134026640 5726208 1167 1992294400 134512640 135019032 4294956240 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1398 1167 73 123 0 1273 0
Current children cumulated CPU time (s) 246.18
Current children cumulated vsize (KiB) 5592

[startup+247.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1490888/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=6004 CPUtime=246.98
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1193 0 0 0 24697 1 0 0 25 0 1 0 1134026640 6148096 1174 1992294400 134512640 135019032 4294956240 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1501 1174 73 123 0 1376 0
Current children cumulated CPU time (s) 246.98
Current children cumulated vsize (KiB) 6004

[startup+247.507 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1490888/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=6004 CPUtime=247.39
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1195 0 0 0 24738 1 0 0 25 0 1 0 1134026640 6148096 1176 1992294400 134512640 135019032 4294956240 18446744073709551615 134577543 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1501 1176 73 123 0 1376 0
Current children cumulated CPU time (s) 247.39
Current children cumulated vsize (KiB) 6004

[startup+247.602 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 25758
/proc/meminfo: memFree=1490888/2055920 swapFree=4175244/4192956
[pid=25757] ppid=25755 vsize=6004 CPUtime=247.48
/proc/25757/stat : 25757 (march_ks) R 25755 25757 25570 0 -1 4194304 1195 0 0 0 24747 1 0 0 25 0 1 0 1134026640 6148096 1176 1992294400 134512640 135019032 4294956240 18446744073709551615 134580086 0 0 4096 0 0 0 0 17 0 0 0
/proc/25757/statm: 1501 1176 73 123 0 1376 0
Current children cumulated CPU time (s) 247.48
Current children cumulated vsize (KiB) 6004

Child status: 20
Real time (s): 247.687
CPU time (s): 247.57
CPU user time (s): 247.554
CPU system time (s): 0.015997
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 6004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 247.554
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1197
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= 2
involuntary context switches= 1309

runsolver used 0.217966 second user time and 0.709892 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 21:20:50
IDJOB=1544728
IDBENCH=70591
IDSOLVER=559
FILE ID=node60/1544728-1238613650
PBS_JOBID= 9073586
Free space on /tmp= 66548 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544728-1238613650/watcher-1544728-1238613650 -o /tmp/evaluation-result-1544728-1238613650/solver-1544728-1238613650 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544728-1238613650.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c6ff311280a6d1a0e6f0a58edc326a81
RANDOM SEED=2060176318

node60.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		: 3000.202
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		: 3000.202
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:       1496104 kB
Buffers:         98500 kB
Cached:         367140 kB
SwapCached:      11040 kB
Active:         235836 kB
Inactive:       243008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496104 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          18472 kB
Slab:            66580 kB
Committed_AS:  3477536 kB
PageTables:       1712 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= 66544 MiB
End job on node60 at 2009-04-01 21:24:58