Trace number 1544658

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 236.148 236.308

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S572248576-042.cnf
MD5SUM3dd081bf1c5f1756e6172fad5da9506e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.766
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 420 variables and 1785 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, 14 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 417 free variables and 1771 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.418
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 142 duplicate clauses
0.00/0.01	c resolvent_look() :: found 91 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 420 variables and 1862 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 420 variabels and 1862 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1862 / 420 ) = 4.43
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: 127 JD: 16
0.00/0.07	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: 2928 JD: 16
1.29/1.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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c |********************
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c |***************************************************************
c |****************************************************************| 2 NC: 19241 JD: 16
9.09/9.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
c |************
c |*************
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c |****************
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c |****************************************************************| 3 NC: 59538 JD: 16
28.47/28.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |***************************************************************
c |****************************************************************| 4 NC: 138069 JD: 16
66.45/66.52	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
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c |****************************************************************| 5 NC: 240564 JD: 16
116.22/116.39	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| 6 NC: 340192 JD: 16
165.48/165.62	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |***************************************************************
c |****************************************************************| 7 NC: 412620 JD: 16
202.47/202.68	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |****************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 452631 JD: 16
223.84/224.00	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 |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 9 NC: 468406 JD: 16
232.64/232.85	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 |********************************************************
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c |**************************************************************
c |****************************************************************| 10 NC: 473137 JD: 16
235.33/235.59	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |***********
c |************
c |*************
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c |****************
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c |********************************
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c |*******************************************************
c |********************************************************
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c |*************************************************************
c |**************************************************************
c |****************************************************************| 11 NC: 474123 JD: 16
235.93/236.18	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 |********************************************
c |************************************************
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c |****************************************************
c |********************************************************
c |****************************************************************| 12 NC: 474280 JD: 16
236.03/236.28	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: 474307 JD: 16
236.13/236.30	c |----------------------------------------------------------------|
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| 14 NC: 474314 JD: 16
236.13/236.30	c |----------------------------------------------------------------|
c |
236.13/236.30	c
236.13/236.30	c main():: nodeCount: 474314
236.13/236.30	c main():: dead ends in main: 10782
236.13/236.30	c main():: lookAheadCount: 35704013
236.13/236.30	c main():: unitResolveCount: 6126461
236.13/236.30	c main():: time=236.180000
236.13/236.30	c main():: necessary_assignments: 116862
236.13/236.30	c main():: bin_sat: 0, bin_unsat 0
236.13/236.30	c main():: doublelook: #: 2105825, succes #: 1587562
236.13/236.30	c main():: doublelook: overall 6.113 of all possible doublelooks executed
236.13/236.30	c main():: doublelook: succesrate: 75.389, average DL_trigger: 6518.879
236.13/236.30	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-1544658-1238612780/watcher-1544658-1238612780 -o /tmp/evaluation-result-1544658-1238612780/solver-1544658-1238612780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544658-1238612780.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: 0.98 1.04 0.98 3/64 18261
/proc/meminfo: memFree=1608000/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=792 CPUtime=0
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1133940504 811008 108 1992294400 134512640 135019032 4294956240 18446744073709551615 134532912 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 198 108 52 123 0 73 0

[startup+0.0870171 s]
/proc/loadavg: 0.98 1.04 0.98 3/64 18261
/proc/meminfo: memFree=1608000/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1188 CPUtime=0.08
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 249 0 0 0 8 0 0 0 18 0 1 0 1133940504 1216512 232 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 297 232 73 123 0 172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1188

[startup+0.101019 s]
/proc/loadavg: 0.98 1.04 0.98 3/64 18261
/proc/meminfo: memFree=1608000/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1188 CPUtime=0.1
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 250 0 0 0 10 0 0 0 18 0 1 0 1133940504 1216512 233 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 297 233 73 123 0 172 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.301058 s]
/proc/loadavg: 0.98 1.04 0.98 3/64 18261
/proc/meminfo: memFree=1608000/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1320 CPUtime=0.29
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 259 0 0 0 29 0 0 0 19 0 1 0 1133940504 1351680 242 1992294400 134512640 135019032 4294956240 18446744073709551615 134527200 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 330 242 73 123 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1320

[startup+0.701136 s]
/proc/loadavg: 0.98 1.04 0.98 3/64 18261
/proc/meminfo: memFree=1608000/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1320 CPUtime=0.69
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 267 0 0 0 69 0 0 0 23 0 1 0 1133940504 1351680 250 1992294400 134512640 135019032 4294956240 18446744073709551615 134542988 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 330 250 73 123 0 205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1320

[startup+1.50129 s]
/proc/loadavg: 0.98 1.04 0.98 2/65 18262
/proc/meminfo: memFree=1607288/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1320 CPUtime=1.49
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 272 0 0 0 149 0 0 0 25 0 1 0 1133940504 1351680 255 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 330 255 73 123 0 205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1320

[startup+3.10261 s]
/proc/loadavg: 0.98 1.04 0.98 2/65 18262
/proc/meminfo: memFree=1607096/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1320 CPUtime=3.09
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 285 0 0 0 309 0 0 0 25 0 1 0 1133940504 1351680 268 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 330 268 73 123 0 205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1320

[startup+6.30124 s]
/proc/loadavg: 0.98 1.04 0.98 2/65 18262
/proc/meminfo: memFree=1606968/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1452 CPUtime=6.29
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 291 0 0 0 629 0 0 0 25 0 1 0 1133940504 1486848 274 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 363 274 73 123 0 238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1452

[startup+12.7015 s]
/proc/loadavg: 0.98 1.04 0.98 2/65 18262
/proc/meminfo: memFree=1606776/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1452 CPUtime=12.69
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 306 0 0 0 1269 0 0 0 25 0 1 0 1133940504 1486848 289 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 363 289 73 123 0 238 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1452

[startup+25.502 s]
/proc/loadavg: 0.99 1.03 0.98 2/65 18262
/proc/meminfo: memFree=1606776/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1664 CPUtime=25.47
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 333 0 0 0 2547 0 0 0 25 0 1 0 1133940504 1703936 316 1992294400 134512640 135019032 4294956240 18446744073709551615 134542985 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 416 316 73 123 0 291 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1664

[startup+51.101 s]
/proc/loadavg: 0.99 1.03 0.98 2/65 18262
/proc/meminfo: memFree=1606776/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=1664 CPUtime=51.06
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 359 0 0 0 5106 0 0 0 25 0 1 0 1133940504 1703936 342 1992294400 134512640 135019032 4294956240 18446744073709551615 134563403 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 416 342 73 123 0 291 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1664

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 0.98 2/65 18262
/proc/meminfo: memFree=1606328/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=2032 CPUtime=102.24
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 473 0 0 0 10224 0 0 0 25 0 1 0 1133940504 2080768 438 1992294400 134512640 135019032 4294956240 18446744073709551615 134597249 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 508 438 73 123 0 383 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2032

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 0.98 2/65 18262
/proc/meminfo: memFree=1605816/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=2744 CPUtime=162.18
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 586 0 0 0 16218 0 0 0 25 0 1 0 1133940504 2809856 551 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 686 551 73 123 0 561 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 2744

[startup+222.302 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18262
/proc/meminfo: memFree=1604792/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=4412 CPUtime=222.14
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 834 0 0 0 22213 1 0 0 25 0 1 0 1133940504 4517888 799 1992294400 134512640 135019032 4294956240 18446744073709551615 134577543 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 1103 799 73 123 0 978 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 4412

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

[startup+223.902 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18262
/proc/meminfo: memFree=1604792/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=4412 CPUtime=223.74
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 839 0 0 0 22373 1 0 0 25 0 1 0 1133940504 4517888 804 1992294400 134512640 135019032 4294956240 18446744073709551615 134598342 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 1103 804 73 123 0 978 0
Current children cumulated CPU time (s) 223.74
Current children cumulated vsize (KiB) 4412

[startup+230.301 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18262
/proc/meminfo: memFree=1604600/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=4412 CPUtime=230.14
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 881 0 0 0 23013 1 0 0 25 0 1 0 1133940504 4517888 846 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 1103 846 73 123 0 978 0
Current children cumulated CPU time (s) 230.14
Current children cumulated vsize (KiB) 4412

[startup+233.502 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18262
/proc/meminfo: memFree=1604536/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=4412 CPUtime=233.34
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 901 0 0 0 23333 1 0 0 25 0 1 0 1133940504 4517888 866 1992294400 134512640 135019032 4294956240 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 1103 866 73 123 0 978 0
Current children cumulated CPU time (s) 233.34
Current children cumulated vsize (KiB) 4412

[startup+235.101 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18262
/proc/meminfo: memFree=1604536/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=4412 CPUtime=234.93
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 910 0 0 0 23492 1 0 0 25 0 1 0 1133940504 4517888 875 1992294400 134512640 135019032 4294956240 18446744073709551615 134579695 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 1103 875 73 123 0 978 0
Current children cumulated CPU time (s) 234.93
Current children cumulated vsize (KiB) 4412

[startup+235.901 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18262
/proc/meminfo: memFree=1604536/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=4412 CPUtime=235.73
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 916 0 0 0 23572 1 0 0 25 0 1 0 1133940504 4517888 881 1992294400 134512640 135019032 4294956240 18446744073709551615 134526441 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 1103 881 73 123 0 978 0
Current children cumulated CPU time (s) 235.73
Current children cumulated vsize (KiB) 4412

[startup+236.301 s]
/proc/loadavg: 0.99 1.01 0.98 2/65 18262
/proc/meminfo: memFree=1604536/2055920 swapFree=4176304/4192956
[pid=18261] ppid=18259 vsize=4412 CPUtime=236.13
/proc/18261/stat : 18261 (march_ks) R 18259 18261 18046 0 -1 4194304 919 0 0 0 23612 1 0 0 25 0 1 0 1133940504 4517888 884 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/18261/statm: 1103 884 73 123 0 978 0
Current children cumulated CPU time (s) 236.13
Current children cumulated vsize (KiB) 4412

Child status: 20
Real time (s): 236.308
CPU time (s): 236.148
CPU user time (s): 236.134
CPU system time (s): 0.013997
CPU usage (%): 99.9322
Max. virtual memory (cumulated for all children) (KiB): 4412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 236.134
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 920
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= 1323

runsolver used 0.207968 second user time and 0.498924 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 21:06:20
IDJOB=1544658
IDBENCH=70556
IDSOLVER=559
FILE ID=node53/1544658-1238612780
PBS_JOBID= 9073591
Free space on /tmp= 66040 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S572248576-042.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544658-1238612780/watcher-1544658-1238612780 -o /tmp/evaluation-result-1544658-1238612780/solver-1544658-1238612780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544658-1238612780.cnf            

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

MD5SUM BENCH= 3dd081bf1c5f1756e6172fad5da9506e
RANDOM SEED=103228460

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1608544 kB
Buffers:         89160 kB
Cached:         263556 kB
SwapCached:      10540 kB
Active:         214244 kB
Inactive:       150548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608544 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:          17784 kB
Slab:            68644 kB
Committed_AS:  2683208 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-04-01 21:10:16