Trace number 1626691

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 101.436 101.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
MD5SUM1b93ff755afc24c2ba01a5f3cf1dc449
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark70.1293
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 400 variables and 1700 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, 1 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 399 free variables and 1699 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.413
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 205 duplicate clauses
0.00/0.01	c resolvent_look() :: found 101 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 400 variables and 1800 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 400 variabels and 1800 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1800 / 400 ) = 4.50
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: 243 JD: 18
0.09/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
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c |****************************************************
c |********************************************************
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c |***************************************************************
c |****************************************************************| 1 NC: 1237 JD: 18
0.49/0.51	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |********************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 2 NC: 6020 JD: 18
2.39/2.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |*************
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c |****************
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c |****************************************************************| 3 NC: 18808 JD: 18
7.69/7.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |***************************************************************
c |****************************************************************| 4 NC: 45080 JD: 18
18.89/18.92	c |----------------------------------------------------------------|
c |*
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c |***
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c |*****
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c |********************************
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c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 85316 JD: 18
36.68/36.71	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 |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 131499 JD: 18
58.27/58.31	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************c right child 52064 UNSAT by parent!
74.06/74.10	
c |*******************************************************
c |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 7 NC: 171372 JD: 18
77.97/78.01	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
c |**********************
c |***********************c left child 68287 UNSAT by parent!
83.96/84.03	
c |************************
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c |****************************
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c |*******************************
c |********************************
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c |************************************
c |*************************************
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c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 197231 JD: 18
91.27/91.39	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
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 |***************************************************************
c |****************************************************************| 9 NC: 209750 JD: 18
97.96/98.05	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
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c |****************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************c right child 109845 UNSAT by parent!
100.16/100.22	
c |************************************
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c |*******************************************************
c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 10 NC: 214382 JD: 18
100.46/100.55	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 |***********************
c |************************
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c |********************************
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c |************************************************
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c |********************************************************
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c |************************************************************
c |****************************************************************| 11 NC: 215704 JD: 18
101.16/101.26	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |**********************
c |************************
c |********************************
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c |****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |****************************************************************| 12 NC: 216001 JD: 18
101.36/101.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |****************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 13 NC: 216057 JD: 18
101.36/101.46	c |----------------------------------------------------------------|
c |********
c |*********
c |**********
c |***********
c |************
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 14 NC: 216066 JD: 18
101.36/101.46	c |----------------------------------------------------------------|
c |
101.36/101.46	c
101.36/101.46	c main():: nodeCount: 216066
101.36/101.46	c main():: dead ends in main: 4543
101.36/101.46	c main():: lookAheadCount: 15605367
101.36/101.46	c main():: unitResolveCount: 3169518
101.36/101.46	c main():: time=101.440000
101.36/101.46	c main():: necessary_assignments: 49369
101.36/101.46	c main():: bin_sat: 0, bin_unsat 0
101.36/101.46	c main():: doublelook: #: 940025, succes #: 704949
101.36/101.46	c main():: doublelook: overall 6.244 of all possible doublelooks executed
101.36/101.46	c main():: doublelook: succesrate: 74.993, average DL_trigger: 6263.069
101.36/101.46	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-1626691-1240119203/watcher-1626691-1240119203 -o /tmp/evaluation-result-1626691-1240119203/solver-1626691-1240119203 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626691-1240119203.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: 0.92 0.98 0.99 3/64 23402
/proc/meminfo: memFree=922248/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=796 CPUtime=0
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 124 0 0 0 0 0 0 0 18 0 1 0 39948909 815104 107 1992294400 134512640 135019032 4294956240 18446744073709551615 134554576 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 199 107 52 123 0 74 0

[startup+0.0120589 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23402
/proc/meminfo: memFree=922248/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=928 CPUtime=0
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 177 0 0 0 0 0 0 0 18 0 1 0 39948909 950272 160 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 232 160 67 123 0 107 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 928

[startup+0.101076 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23402
/proc/meminfo: memFree=922248/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=1192 CPUtime=0.09
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 241 0 0 0 9 0 0 0 18 0 1 0 39948909 1220608 224 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 298 224 73 123 0 173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1192

[startup+0.301114 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23402
/proc/meminfo: memFree=922248/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=1192 CPUtime=0.29
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 254 0 0 0 29 0 0 0 19 0 1 0 39948909 1220608 237 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 298 237 73 123 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1192

[startup+0.701189 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23402
/proc/meminfo: memFree=922248/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=1324 CPUtime=0.69
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 263 0 0 0 69 0 0 0 23 0 1 0 39948909 1355776 246 1992294400 134512640 135019032 4294956240 18446744073709551615 134542413 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 331 246 73 123 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1324

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23403
/proc/meminfo: memFree=921536/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=1324 CPUtime=1.49
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 271 0 0 0 149 0 0 0 25 0 1 0 39948909 1355776 254 1992294400 134512640 135019032 4294956240 18446744073709551615 134538069 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 331 254 73 123 0 206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1324

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23403
/proc/meminfo: memFree=921344/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=1476 CPUtime=3.09
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 291 0 0 0 309 0 0 0 22 0 1 0 39948909 1511424 274 1992294400 134512640 135019032 4294956240 18446744073709551615 134564172 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 369 274 73 123 0 244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1476

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23403
/proc/meminfo: memFree=921152/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=1476 CPUtime=6.29
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 306 0 0 0 629 0 0 0 25 0 1 0 39948909 1511424 289 1992294400 134512640 135019032 4294956240 18446744073709551615 134542600 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 369 289 73 123 0 244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1476

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23403
/proc/meminfo: memFree=920832/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=1780 CPUtime=12.69
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 373 0 0 0 1269 0 0 0 25 0 1 0 39948909 1822720 356 1992294400 134512640 135019032 4294956240 18446744073709551615 134542664 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 445 356 73 123 0 320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1780

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23403
/proc/meminfo: memFree=920768/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=2160 CPUtime=25.48
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 445 0 0 0 2548 0 0 0 25 0 1 0 39948909 2211840 428 1992294400 134512640 135019032 4294956240 18446744073709551615 134597988 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 540 428 73 123 0 415 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2160

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23403
/proc/meminfo: memFree=919872/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=3392 CPUtime=51.07
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 670 0 0 0 5107 0 0 0 25 0 1 0 39948909 3473408 653 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 848 653 73 123 0 723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3392

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

[startup+76.7015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 23403
/proc/meminfo: memFree=918912/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=4532 CPUtime=76.66
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 913 0 0 0 7666 0 0 0 25 0 1 0 39948909 4640768 896 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1133 896 73 123 0 1008 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 4532

[startup+89.502 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23403
/proc/meminfo: memFree=918272/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=5684 CPUtime=89.47
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 1040 0 0 0 8946 1 0 0 25 0 1 0 39948909 5820416 1023 1992294400 134512640 135019032 4294956240 18446744073709551615 134564838 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1421 1023 73 123 0 1296 0
Current children cumulated CPU time (s) 89.47
Current children cumulated vsize (KiB) 5684

[startup+95.9012 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23403
/proc/meminfo: memFree=917952/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=5684 CPUtime=95.86
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 1108 0 0 0 9585 1 0 0 25 0 1 0 39948909 5820416 1091 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1421 1091 73 123 0 1296 0
Current children cumulated CPU time (s) 95.86
Current children cumulated vsize (KiB) 5684

[startup+99.1018 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23403
/proc/meminfo: memFree=917824/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=5684 CPUtime=99.06
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 1141 0 0 0 9905 1 0 0 25 0 1 0 39948909 5820416 1124 1992294400 134512640 135019032 4294956240 18446744073709551615 134577592 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1421 1124 73 123 0 1296 0
Current children cumulated CPU time (s) 99.06
Current children cumulated vsize (KiB) 5684

[startup+100.701 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23403
/proc/meminfo: memFree=917760/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=5684 CPUtime=100.66
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 1158 0 0 0 10065 1 0 0 25 0 1 0 39948909 5820416 1141 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1421 1141 73 123 0 1296 0
Current children cumulated CPU time (s) 100.66
Current children cumulated vsize (KiB) 5684

[startup+101.101 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23403
/proc/meminfo: memFree=917760/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=5684 CPUtime=101.06
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 1162 0 0 0 10105 1 0 0 25 0 1 0 39948909 5820416 1145 1992294400 134512640 135019032 4294956240 18446744073709551615 134526441 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1421 1145 73 123 0 1296 0
Current children cumulated CPU time (s) 101.06
Current children cumulated vsize (KiB) 5684

[startup+101.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23403
/proc/meminfo: memFree=917760/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=5684 CPUtime=101.26
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 1164 0 0 0 10125 1 0 0 25 0 1 0 39948909 5820416 1147 1992294400 134512640 135019032 4294956240 18446744073709551615 134684125 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1421 1147 73 123 0 1296 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 5684

[startup+101.401 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23403
/proc/meminfo: memFree=917760/2055920 swapFree=4192956/4192956
[pid=23402] ppid=23400 vsize=5684 CPUtime=101.36
/proc/23402/stat : 23402 (march_ks) R 23400 23402 23365 0 -1 4194304 1165 0 0 0 10135 1 0 0 25 0 1 0 39948909 5820416 1148 1992294400 134512640 135019032 4294956240 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 0 0 0
/proc/23402/statm: 1421 1148 73 123 0 1296 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 5684

Child status: 20
Real time (s): 101.47
CPU time (s): 101.436
CPU user time (s): 101.421
CPU system time (s): 0.014997
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 5684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 101.421
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1167
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= 4
involuntary context switches= 190

runsolver used 0.105983 second user time and 0.290955 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-19 07:33:23
IDJOB=1626691
IDBENCH=70580
IDSOLVER=582
FILE ID=node37/1626691-1240119203
PBS_JOBID= 9157790
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626691-1240119203/watcher-1626691-1240119203 -o /tmp/evaluation-result-1626691-1240119203/solver-1626691-1240119203 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626691-1240119203.cnf            

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

MD5SUM BENCH= 1b93ff755afc24c2ba01a5f3cf1dc449
RANDOM SEED=1611540364

node37.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		: 3000.259
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:        922792 kB
Buffers:         80004 kB
Cached:         976104 kB
SwapCached:          0 kB
Active:         280140 kB
Inactive:       789852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        922792 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3136 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            49288 kB
Committed_AS:   170192 kB
PageTables:       1372 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= 66400 MiB
End job on node37 at 2009-04-19 07:35:05