Trace number 298527

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, and are wall clock time (not CPU 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
March KS 2007-02-08UNSAT 37.7723 37.7842

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
MD5SUM975946115a74669405c34f3732da3d4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.1906
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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 360 variables and 1533 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, 35 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 356 free variables and 1498 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.491
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 150 duplicate clauses
0.00/0.01	c resolvent_look() :: found 89 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 360 variables and 1587 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 360 variabels and 1587 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1587 / 360 ) = 4.41
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: 139 JD: 16
0.00/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 1382 JD: 16
0.51/0.54	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 |****************************************************************| 2 NC: 5315 JD: 16
1.94/2.05	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 |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 14906 JD: 16
5.63/5.73	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 |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 31558 JD: 16
12.18/12.26	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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 52101 JD: 16
20.58/20.65	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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 70321 JD: 16
28.57/28.59	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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 7 NC: 81983 JD: 16
33.99/34.04	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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 87420 JD: 16
36.66/36.68	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 |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 9 NC: 89186 JD: 16
37.48/37.57	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 |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 10 NC: 89539 JD: 16
37.68/37.76	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 |****************************************************************| 11 NC: 89571 JD: 16
37.68/37.78	c |----------------------------------------------------------------|
c |
37.68/37.78	c
37.68/37.78	c main():: nodeCount: 89571
37.68/37.78	c main():: dead ends in main: 2878
37.68/37.78	c main():: lookAheadCount: 5584445
37.68/37.78	c main():: unitResolveCount: 1343100
37.68/37.78	c main():: time=37.770000
37.68/37.78	c main():: necessary_assignments: 22201
37.68/37.78	c main():: bin_sat: 0, bin_unsat 0
37.68/37.78	c main():: doublelook: #: 353478, succes #: 261970
37.68/37.78	c main():: doublelook: overall 6.588 of all possible doublelooks executed
37.68/37.78	c main():: doublelook: succesrate: 74.112, average DL_trigger: 5714.652
37.68/37.78	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-298527-1171857490 -o ROOT/results/node38/solver-298527-1171857490 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298527-1171857490/march_ks /tmp/evaluation/298527-1171857490/instance-298527-1171857490.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 2/64 26920
/proc/meminfo: memFree=718784/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=792 CPUtime=0
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 205704836 811008 102 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134532912 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 198 102 52 123 0 73 0

[startup+0.107055 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26920
/proc/meminfo: memFree=718784/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=1224 CPUtime=0.1
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 234 0 0 0 10 0 0 0 18 0 1 0 205704836 1253376 216 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 306 216 73 123 0 181 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1224

[startup+0.517101 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 26920
/proc/meminfo: memFree=718784/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=1224 CPUtime=0.51
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 246 0 0 0 51 0 0 0 21 0 1 0 205704836 1253376 228 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134542609 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 306 228 73 123 0 181 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1224

[startup+1.3372 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26921
/proc/meminfo: memFree=718136/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=1224 CPUtime=1.33
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 258 0 0 0 133 0 0 0 24 0 1 0 205704836 1253376 240 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134577543 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 306 240 73 123 0 181 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1224

[startup+2.97338 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26921
/proc/meminfo: memFree=717944/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=1380 CPUtime=2.97
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 273 0 0 0 297 0 0 0 25 0 1 0 205704836 1413120 255 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 345 255 73 123 0 220 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1380

[startup+6.24975 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26921
/proc/meminfo: memFree=717880/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=1516 CPUtime=6.24
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 311 0 0 0 624 0 0 0 25 0 1 0 205704836 1552384 293 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 379 293 73 123 0 254 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1516

[startup+12.7065 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26921
/proc/meminfo: memFree=717560/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=1684 CPUtime=12.7
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 343 0 0 0 1270 0 0 0 25 0 1 0 205704836 1724416 325 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134526471 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 421 325 73 123 0 296 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1684

[startup+25.5069 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26921
/proc/meminfo: memFree=717112/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=2208 CPUtime=25.49
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 461 0 0 0 2549 0 0 0 25 0 1 0 205704836 2260992 443 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 552 443 73 123 0 427 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2208

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

[startup+26.229 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26921
/proc/meminfo: memFree=717048/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=2208 CPUtime=26.22
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 469 0 0 0 2622 0 0 0 25 0 1 0 205704836 2260992 451 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134526432 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 552 451 73 123 0 427 0
Current children cumulated CPU time (s) 26.22
Current children cumulated vsize (KiB) 2208

[startup+32.7808 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26921
/proc/meminfo: memFree=716600/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=2804 CPUtime=32.77
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 581 0 0 0 3277 0 0 0 25 0 1 0 205704836 2871296 553 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134598342 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 701 553 73 123 0 576 0
Current children cumulated CPU time (s) 32.77
Current children cumulated vsize (KiB) 2804

[startup+36.0581 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26921
/proc/meminfo: memFree=716472/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=2804 CPUtime=36.04
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 619 0 0 0 3604 0 0 0 25 0 1 0 205704836 2871296 591 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 701 591 73 123 0 576 0
Current children cumulated CPU time (s) 36.04
Current children cumulated vsize (KiB) 2804

[startup+36.8782 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26921
/proc/meminfo: memFree=716472/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=2804 CPUtime=36.86
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 630 0 0 0 3686 0 0 0 25 0 1 0 205704836 2871296 602 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134684125 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 701 602 73 123 0 576 0
Current children cumulated CPU time (s) 36.86
Current children cumulated vsize (KiB) 2804

[startup+37.2903 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26921
/proc/meminfo: memFree=716408/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=2804 CPUtime=37.27
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 635 0 0 0 3727 0 0 0 25 0 1 0 205704836 2871296 607 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134598370 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 701 607 73 123 0 576 0
Current children cumulated CPU time (s) 37.27
Current children cumulated vsize (KiB) 2804

[startup+37.6983 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26921
/proc/meminfo: memFree=716408/2055920 swapFree=4183804/4192956
[pid=26920] ppid=26918 vsize=2804 CPUtime=37.68
/proc/26920/stat : 26920 (march_ks) R 26918 26920 21295 0 -1 4194304 639 0 0 0 3768 0 0 0 25 0 1 0 205704836 2871296 611 18446744073709551615 134512640 135019032 4294956640 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/26920/statm: 701 611 73 123 0 576 0
Current children cumulated CPU time (s) 37.68
Current children cumulated vsize (KiB) 2804

Child status: 20
Real time (s): 37.7842
CPU time (s): 37.7723
CPU user time (s): 37.7683
CPU system time (s): 0.003999
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 2804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.7683
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 642
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= 7
involuntary context switches= 47

runsolver used 0.025996 second user time and 0.092985 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Feb 19 03:58:10 UTC 2007

IDJOB= 298527
IDBENCH= 19988
IDSOLVER= 111
FILE ID= node38/298527-1171857490

PBS_JOBID= 3839655

Free space on /tmp= 66561 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1459708824-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298527-1171857490/march_ks /tmp/evaluation/298527-1171857490/instance-298527-1171857490.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-298527-1171857490 -o ROOT/results/node38/solver-298527-1171857490 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298527-1171857490/march_ks /tmp/evaluation/298527-1171857490/instance-298527-1171857490.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  975946115a74669405c34f3732da3d4a

RANDOM SEED= 785386758

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.233
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		: 3000.233
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:        719256 kB
Buffers:         51776 kB
Cached:        1155072 kB
SwapCached:       3416 kB
Active:         839920 kB
Inactive:       377428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        719256 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:           105248 kB
Committed_AS:   458492 kB
PageTables:       1472 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= 66561 MiB

End job on node38 on Mon Feb 19 03:58:48 UTC 2007