Trace number 1626713

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 265.101 265.212

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 benchmark181.739
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
0.00/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |****************************************************
c |********************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 2658 JD: 17
1.39/1.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
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c |********************
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c |***************************************************************
c |****************************************************************| 2 NC: 14690 JD: 17
7.79/7.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |*************
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c |****************
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c |****************************************************************| 3 NC: 50285 JD: 17
26.88/26.91	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| 4 NC: 113562 JD: 17
60.76/60.86	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| 5 NC: 202351 JD: 17
108.94/109.00	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
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c |***************************************************************
c |****************************************************************| 6 NC: 302052 JD: 17
164.02/164.12	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |****************************************************************| 7 NC: 386494 JD: 17
212.40/212.53	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
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c |***************************************************************
c |****************************************************************| 8 NC: 439094 JD: 17
243.88/244.09	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 |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 9 NC: 462718 JD: 17
258.78/258.94	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |********************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 10 NC: 470334 JD: 17
263.68/263.88	c |----------------------------------------------------------------|
c |*
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 |********************************************************
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c |************************************************************
c |****************************************************************| 11 NC: 472002 JD: 17
264.88/265.02	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 |**********************************************
c |************************************************
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c |****************************************************
c |********************************************************
c |****************************************************************| 12 NC: 472225 JD: 17
264.98/265.19	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
265.08/265.21	c |----------------------------------------------------------------|
c |****
c |*****
c |******
c |********
c |****************
c |********************************
c |****************************************************************| 14 NC: 472246 JD: 17
265.08/265.21	c |----------------------------------------------------------------|
c |
265.08/265.21	c
265.08/265.21	c main():: nodeCount: 472246
265.08/265.21	c main():: dead ends in main: 6734
265.08/265.21	c main():: lookAheadCount: 37718061
265.08/265.21	c main():: unitResolveCount: 5815733
265.08/265.21	c main():: time=265.130000
265.08/265.21	c main():: necessary_assignments: 101005
265.08/265.21	c main():: bin_sat: 0, bin_unsat 0
265.08/265.21	c main():: doublelook: #: 2162557, succes #: 1634092
265.08/265.21	c main():: doublelook: overall 5.925 of all possible doublelooks executed
265.08/265.21	c main():: doublelook: succesrate: 75.563, average DL_trigger: 6476.638
265.08/265.21	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-1626713-1240121803/watcher-1626713-1240121803 -o /tmp/evaluation-result-1626713-1240121803/solver-1626713-1240121803 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626713-1240121803.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): 6000 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: 1.00 1.00 1.00 3/64 25012
/proc/meminfo: memFree=1352008/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=796 CPUtime=0
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 125 0 0 0 0 0 0 0 19 0 1 0 40213174 815104 108 1992294400 134512640 135019032 4294956240 18446744073709551615 134628656 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 199 108 50 123 0 74 0

[startup+0.106527 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25012
/proc/meminfo: memFree=1352008/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1188 CPUtime=0.1
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 251 0 0 0 10 0 0 0 19 0 1 0 40213174 1216512 234 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 297 234 73 123 0 172 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.202536 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25012
/proc/meminfo: memFree=1352008/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1320 CPUtime=0.2
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 258 0 0 0 20 0 0 0 19 0 1 0 40213174 1351680 241 1992294400 134512640 135019032 4294956240 18446744073709551615 134585637 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 330 241 73 123 0 205 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1320

[startup+0.302547 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25012
/proc/meminfo: memFree=1352008/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1320 CPUtime=0.3
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 262 0 0 0 30 0 0 0 18 0 1 0 40213174 1351680 245 1992294400 134512640 135019032 4294956240 18446744073709551615 134564384 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 330 245 73 123 0 205 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1320

[startup+0.701587 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25012
/proc/meminfo: memFree=1352008/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1320 CPUtime=0.69
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 269 0 0 0 69 0 0 0 20 0 1 0 40213174 1351680 252 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 330 252 73 123 0 205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1320

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1351104/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1320 CPUtime=1.49
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 276 0 0 0 149 0 0 0 25 0 1 0 40213174 1351680 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 330 259 73 123 0 205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1320

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1350912/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1456 CPUtime=3.09
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 287 0 0 0 309 0 0 0 25 0 1 0 40213174 1490944 270 1992294400 134512640 135019032 4294956240 18446744073709551615 134542770 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 364 270 73 123 0 239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1456

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1350848/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1456 CPUtime=6.29
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 297 0 0 0 629 0 0 0 25 0 1 0 40213174 1490944 280 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 364 280 73 123 0 239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1456

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1350720/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1604 CPUtime=12.68
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 321 0 0 0 1268 0 0 0 25 0 1 0 40213174 1642496 304 1992294400 134512640 135019032 4294956240 18446744073709551615 134542335 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 401 304 73 123 0 276 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1604

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1350720/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1604 CPUtime=25.48
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 332 0 0 0 2548 0 0 0 25 0 1 0 40213174 1642496 315 1992294400 134512640 135019032 4294956240 18446744073709551615 134526526 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 401 315 73 123 0 276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1604

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1350592/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=1848 CPUtime=51.06
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 399 0 0 0 5106 0 0 0 25 0 1 0 40213174 1892352 380 1992294400 134512640 135019032 4294956240 18446744073709551615 134526439 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 462 380 73 123 0 337 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1848

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1350144/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=2228 CPUtime=102.24
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 498 0 0 0 10224 0 0 0 25 0 1 0 40213174 2281472 479 1992294400 134512640 135019032 4294956240 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 557 479 73 123 0 432 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2228

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1349248/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=3468 CPUtime=162.22
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 703 0 0 0 16222 0 0 0 25 0 1 0 40213174 3551232 684 1992294400 134512640 135019032 4294956240 18446744073709551615 134579085 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 867 684 73 123 0 742 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3468

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1348224/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=4440 CPUtime=222.2
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 965 0 0 0 22219 1 0 0 25 0 1 0 40213174 4546560 946 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1110 946 73 123 0 985 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4440

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

[startup+230.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1348032/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=4440 CPUtime=230.29
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1006 0 0 0 23028 1 0 0 25 0 1 0 40213174 4546560 987 1992294400 134512640 135019032 4294956240 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1110 987 73 123 0 985 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 4440

[startup+243.205 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1347840/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=5592 CPUtime=243.09
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1063 0 0 0 24308 1 0 0 25 0 1 0 40213174 5726208 1044 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1398 1044 73 123 0 1273 0
Current children cumulated CPU time (s) 243.09
Current children cumulated vsize (KiB) 5592

[startup+256.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1347456/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=5592 CPUtime=255.88
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1141 0 0 0 25587 1 0 0 25 0 1 0 40213174 5726208 1122 1992294400 134512640 135019032 4294956240 18446744073709551615 134538189 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1398 1122 73 123 0 1273 0
Current children cumulated CPU time (s) 255.88
Current children cumulated vsize (KiB) 5592

[startup+259.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1347392/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=5592 CPUtime=259.08
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1158 0 0 0 25907 1 0 0 25 0 1 0 40213174 5726208 1139 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1398 1139 73 123 0 1273 0
Current children cumulated CPU time (s) 259.08
Current children cumulated vsize (KiB) 5592

[startup+262.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1347328/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=5592 CPUtime=262.28
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1179 0 0 0 26227 1 0 0 25 0 1 0 40213174 5726208 1160 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1398 1160 73 123 0 1273 0
Current children cumulated CPU time (s) 262.28
Current children cumulated vsize (KiB) 5592

[startup+264.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1347264/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=5592 CPUtime=263.88
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1188 0 0 0 26387 1 0 0 25 0 1 0 40213174 5726208 1169 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1398 1169 73 123 0 1273 0
Current children cumulated CPU time (s) 263.88
Current children cumulated vsize (KiB) 5592

[startup+264.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1347264/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=6004 CPUtime=264.68
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1194 0 0 0 26467 1 0 0 25 0 1 0 40213174 6148096 1175 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1501 1175 73 123 0 1376 0
Current children cumulated CPU time (s) 264.68
Current children cumulated vsize (KiB) 6004

[startup+265.206 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25013
/proc/meminfo: memFree=1347200/2055920 swapFree=4192956/4192956
[pid=25012] ppid=25010 vsize=6004 CPUtime=265.08
/proc/25012/stat : 25012 (march_ks) R 25010 25012 24902 0 -1 4194304 1196 0 0 0 26507 1 0 0 25 0 1 0 40213174 6148096 1177 1992294400 134512640 135019032 4294956240 18446744073709551615 134563569 0 0 4096 0 0 0 0 17 0 0 0
/proc/25012/statm: 1501 1177 73 123 0 1376 0
Current children cumulated CPU time (s) 265.08
Current children cumulated vsize (KiB) 6004

Child status: 20
Real time (s): 265.212
CPU time (s): 265.101
CPU user time (s): 265.083
CPU system time (s): 0.017997
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 6004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 265.083
system time used= 0.017997
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= 3
involuntary context switches= 753

runsolver used 0.32795 second user time and 0.658899 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-19 08:16:43
IDJOB=1626713
IDBENCH=70591
IDSOLVER=582
FILE ID=node27/1626713-1240121803
PBS_JOBID= 9157782
Free space on /tmp= 66444 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-1626713-1240121803/watcher-1626713-1240121803 -o /tmp/evaluation-result-1626713-1240121803/solver-1626713-1240121803 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626713-1240121803.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c6ff311280a6d1a0e6f0a58edc326a81
RANDOM SEED=763750398

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1352488 kB
Buffers:         78016 kB
Cached:         547312 kB
SwapCached:          0 kB
Active:         330236 kB
Inactive:       309984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352488 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2904 kB
Writeback:           0 kB
Mapped:          24708 kB
Slab:            49200 kB
Committed_AS:   172996 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66440 MiB
End job on node27 at 2009-04-19 08:21:08