Trace number 1626535

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 2007-02-08SAT 344.366 344.542

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1206040031-030.cnf
MD5SUMf01a357506e46fa7e7841ae96b5e63ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.513921
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.69/0.74	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.69/0.74	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.69/0.74	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.69/0.74	c main()::
0.69/0.74	c initFormula():: searching for DIMACS p-line....
0.69/0.74	c full lookahead due to high density!
0.69/0.74	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.69/0.74	c parseCNF():: parsing....
0.69/0.74	c parseCNF():: the CNF contains 0 unary clauses.
0.69/0.74	c runParser():: parsing was successful, warming up engines...
0.69/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.74	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.69/0.74	c stat :: sign balance is biased by 0.007
0.69/0.74	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.69/0.74	c using k-SAT heuristics (size based diff)
0.69/0.74	c longest clause has size 7
0.69/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.74	c main():: clause / variable ratio: ( 5340 / 60 ) = 89.00
0.69/0.74	c longest clause has size 7
0.69/0.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.74	c dynamic_preselect_setsize :: off
0.69/0.74	c suggested doublelook initial :: 0
0.69/0.74	c main():: all systems go!
0.69/0.74	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 175 JD: 15
0.79/0.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
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c |****************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 2745 JD: 15
1.89/1.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
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c |*******************************
c |********************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 18745 JD: 15
8.89/8.91	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
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 |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 76249 JD: 15
33.88/34.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |***********************
c |************************
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c |*******************************
c |********************************
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c |**********************************
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c |************************************
c |*************************************
c |**************************************
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c |****************************************
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c |********************************************
c |*********************************************
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c |***********************************************
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c |*******************************************************
c |********************************************************
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c |***********************************************************
c |************************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 221983 JD: 15
98.34/98.40	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 |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 490350 JD: 15
217.48/217.66	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 |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |***************************************************
344.31/344.54	c solution bin :: 001100100100011.00000100100000000
344.31/344.54	c direction branchin :: current_rights = 8
344.31/344.54	
c |***************************************************
344.31/344.54	c
344.31/344.54	c main():: nodeCount: 773882
344.31/344.54	c main():: dead ends in main: 1047
344.31/344.54	c main():: lookAheadCount: 42237317
344.31/344.54	c main():: unitResolveCount: 1490373
344.31/344.54	c main():: time=344.400000
344.31/344.54	c main():: necessary_assignments: 2739
344.31/344.54	c main():: bin_sat: 0, bin_unsat 0
344.31/344.54	c main():: doublelook: #: 2536399, succes #: 2058616
344.31/344.54	c main():: doublelook: overall 6.116 of all possible doublelooks executed
344.31/344.54	c main():: doublelook: succesrate: 81.163, average DL_trigger: 16.854
344.31/344.54	c main():: SOLUTION VERIFIED :-)
344.31/344.54	s SATISFIABLE
344.31/344.54	v -1 2 3 4 5 -6 7 -8 -9 10 11 12 13 -14 15 -16 -17 -18 -19 -20 21 -22 23 -24 -25 -26 -27 -28 -29 30 31 32 33 34 -35 -36 -37 -38 39 -40 41 -42 -43 44 -45 -46 -47 48 49 -50 51 52 53 -54 55 56 57 -58 -59 60 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626535-1240097546/watcher-1626535-1240097546 -o /tmp/evaluation-result-1626535-1240097546/solver-1626535-1240097546 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626535-1240097546.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: 0.99 0.99 0.99 3/64 22294
/proc/meminfo: memFree=1144896/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=656 CPUtime=0
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 37788759 671744 80 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 164 80 47 123 0 39 0

[startup+0.0957841 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22294
/proc/meminfo: memFree=1144896/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1528 CPUtime=0.09
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 645 0 0 0 9 0 0 0 18 0 1 0 37788759 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1528

[startup+0.101782 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22294
/proc/meminfo: memFree=1144896/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1528 CPUtime=0.09
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 645 0 0 0 9 0 0 0 18 0 1 0 37788759 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1528

[startup+0.301819 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22294
/proc/meminfo: memFree=1144896/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1528 CPUtime=0.29
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 645 0 0 0 29 0 0 0 19 0 1 0 37788759 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134567037 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1528

[startup+0.701892 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22294
/proc/meminfo: memFree=1144896/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1528 CPUtime=0.69
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 645 0 0 0 69 0 0 0 23 0 1 0 37788759 1564672 287 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 382 287 67 123 0 257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1528

[startup+1.50104 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143544/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1764 CPUtime=1.49
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 897 0 0 0 149 0 0 0 25 0 1 0 37788759 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1764

[startup+3.10133 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143416/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1764 CPUtime=3.09
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 897 0 0 0 309 0 0 0 25 0 1 0 37788759 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1764

[startup+6.30192 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143416/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1764 CPUtime=6.29
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 897 0 0 0 629 0 0 0 25 0 1 0 37788759 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134585137 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1764

[startup+12.7011 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143424/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1764 CPUtime=12.69
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 897 0 0 0 1269 0 0 0 25 0 1 0 37788759 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1764

[startup+25.5014 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143488/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1764 CPUtime=25.48
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 897 0 0 0 2548 0 0 0 25 0 1 0 37788759 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 441 351 72 123 0 316 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1764

[startup+51.1011 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143616/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1900 CPUtime=51.07
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 920 0 0 0 5107 0 0 0 25 0 1 0 37788759 1945600 374 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 475 374 72 123 0 350 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1900

[startup+102.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143488/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=1968 CPUtime=102.24
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 941 0 0 0 10224 0 0 0 25 0 1 0 37788759 2015232 395 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 492 395 72 123 0 367 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1968

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143488/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=2068 CPUtime=162.21
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 964 0 0 0 16221 0 0 0 25 0 1 0 37788759 2117632 418 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 517 418 72 123 0 392 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2068

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22295
/proc/meminfo: memFree=1143360/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=2220 CPUtime=222.17
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 988 0 0 0 22217 0 0 0 25 0 1 0 37788759 2273280 442 1992294400 134512640 135019032 4294956240 18446744073709551615 134609991 0 0 4096 0 0 0 0 17 1 0 0
/proc/22294/statm: 555 442 72 123 0 430 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 2220

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22297
/proc/meminfo: memFree=1143104/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=2448 CPUtime=282.14
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 1012 0 0 0 28214 0 0 0 25 0 1 0 37788759 2506752 466 1992294400 134512640 135019032 4294956240 18446744073709551615 134585402 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 612 466 72 123 0 487 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 2448

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22297
/proc/meminfo: memFree=1142976/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=2448 CPUtime=342.11
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 1036 0 0 0 34211 0 0 0 25 0 1 0 37788759 2506752 490 1992294400 134512640 135019032 4294956240 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 612 490 72 123 0 487 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 2448

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

[startup+343.902 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22297
/proc/meminfo: memFree=1142976/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=2448 CPUtime=343.71
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 1036 0 0 0 34371 0 0 0 25 0 1 0 37788759 2506752 490 1992294400 134512640 135019032 4294956240 18446744073709551615 134526914 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 612 490 72 123 0 487 0
Current children cumulated CPU time (s) 343.71
Current children cumulated vsize (KiB) 2448

[startup+344.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22297
/proc/meminfo: memFree=1142976/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=2448 CPUtime=344.12
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 1036 0 0 0 34412 0 0 0 25 0 1 0 37788759 2506752 490 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 612 490 72 123 0 487 0
Current children cumulated CPU time (s) 344.12
Current children cumulated vsize (KiB) 2448

[startup+344.502 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22297
/proc/meminfo: memFree=1142976/2055920 swapFree=4192956/4192956
[pid=22294] ppid=22292 vsize=2448 CPUtime=344.31
/proc/22294/stat : 22294 (march_ks) R 22292 22294 22011 0 -1 4194304 1036 0 0 0 34431 0 0 0 25 0 1 0 37788759 2506752 490 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/22294/statm: 612 490 72 123 0 487 0
Current children cumulated CPU time (s) 344.31
Current children cumulated vsize (KiB) 2448

Child status: 10
Real time (s): 344.542
CPU time (s): 344.366
CPU user time (s): 344.358
CPU system time (s): 0.007998
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 2448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 344.358
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1038
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 990

runsolver used 0.32295 second user time and 0.947855 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-19 01:32:26
IDJOB=1626535
IDBENCH=70502
IDSOLVER=582
FILE ID=node2/1626535-1240097546
PBS_JOBID= 9159157
Free space on /tmp= 66488 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1206040031-030.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626535-1240097546/watcher-1626535-1240097546 -o /tmp/evaluation-result-1626535-1240097546/solver-1626535-1240097546 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626535-1240097546.cnf            

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

MD5SUM BENCH= f01a357506e46fa7e7841ae96b5e63ce
RANDOM SEED=586916488

node2.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		: 3000.265
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		: 3000.265
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:       1145376 kB
Buffers:         94136 kB
Cached:         721116 kB
SwapCached:          0 kB
Active:         231280 kB
Inactive:       598352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145376 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3320 kB
Writeback:           0 kB
Mapped:          24132 kB
Slab:            66944 kB
Committed_AS:   179208 kB
PageTables:       1468 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= 66488 MiB
End job on node2 at 2009-04-19 01:38:11