Trace number 293689

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 2007-02-08? (TO) 1200.02 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
MD5SUMfc2bbe8a756b11d9f65271869687d37b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 110 variables and 2343 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 110 free variables and 2343 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.046
0.00/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
0.00/0.04	c resolvent_look() :: found 4 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2347 / 110 ) = 21.34
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c suggested doublelook initial :: 0
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 136 JD: 23
0.10/0.11	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: 2324 JD: 23
1.02/1.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 15681 JD: 23
7.26/7.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 75160 JD: 23
35.11/35.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 268155 JD: 23
125.53/125.67	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 734989 JD: 23
347.22/347.36	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 1604470 JD: 23
767.88/768.24	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-293689-1171775995 -o ROOT/results/node26/solver-293689-1171775995 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293689-1171775995/march_ks /tmp/evaluation/293689-1171775995/instance-293689-1171775995.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: 2.04 1.87 1.46 3/77 7082
/proc/meminfo: memFree=823216/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=656 CPUtime=0
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 78 0 0 0 0 0 0 0 19 0 1 0 197553183 671744 63 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 164 63 47 123 0 39 0

[startup+0.106246 s]
/proc/loadavg: 2.04 1.87 1.46 3/77 7082
/proc/meminfo: memFree=823216/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1104 CPUtime=0.1
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 203 0 0 0 10 0 0 0 20 0 1 0 197553183 1130496 185 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1104

[startup+0.514316 s]
/proc/loadavg: 2.04 1.87 1.46 3/77 7082
/proc/meminfo: memFree=823216/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1104 CPUtime=0.51
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 203 0 0 0 51 0 0 0 24 0 1 0 197553183 1130496 185 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134598110 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1104

[startup+1.33446 s]
/proc/loadavg: 2.04 1.87 1.46 2/78 7083
/proc/meminfo: memFree=822760/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1104 CPUtime=1.33
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 203 0 0 0 133 0 0 0 25 0 1 0 197553183 1130496 185 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134547913 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1104

[startup+2.97074 s]
/proc/loadavg: 1.95 1.86 1.46 2/78 7083
/proc/meminfo: memFree=822632/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1104 CPUtime=2.96
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 203 0 0 0 296 0 0 0 25 0 1 0 197553183 1130496 185 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 276 185 72 123 0 151 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1104

[startup+6.24831 s]
/proc/loadavg: 1.95 1.86 1.46 2/78 7083
/proc/meminfo: memFree=822504/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1104 CPUtime=6.24
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 204 0 0 0 624 0 0 0 25 0 1 0 197553183 1130496 186 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 276 186 72 123 0 151 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1104

[startup+12.7014 s]
/proc/loadavg: 1.81 1.83 1.45 2/78 7083
/proc/meminfo: memFree=822312/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1240 CPUtime=12.69
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 236 0 0 0 1269 0 0 0 25 0 1 0 197553183 1269760 218 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 310 218 72 123 0 185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1240

[startup+25.5057 s]
/proc/loadavg: 1.68 1.80 1.45 2/78 7083
/proc/meminfo: memFree=822184/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1408 CPUtime=25.49
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 270 0 0 0 2549 0 0 0 25 0 1 0 197553183 1441792 252 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 352 252 72 123 0 227 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1408

[startup+51.1141 s]
/proc/loadavg: 1.45 1.73 1.43 2/78 7083
/proc/meminfo: memFree=821928/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=1560 CPUtime=51.08
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 325 0 0 0 5108 0 0 0 25 0 1 0 197553183 1597440 307 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 390 307 72 123 0 265 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1560

[startup+102.329 s]
/proc/loadavg: 1.19 1.62 1.41 2/78 7083
/proc/meminfo: memFree=821416/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=2640 CPUtime=102.28
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 468 0 0 0 10228 0 0 0 25 0 1 0 197553183 2703360 450 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 660 450 72 123 0 535 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2640

[startup+162.359 s]
/proc/loadavg: 1.06 1.50 1.38 2/78 7083
/proc/meminfo: memFree=820648/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=3404 CPUtime=162.29
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 639 0 0 0 16229 0 0 0 25 0 1 0 197553183 3485696 621 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 851 621 72 123 0 726 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3404

[startup+222.39 s]
/proc/loadavg: 1.02 1.40 1.35 2/78 7083
/proc/meminfo: memFree=819944/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=4556 CPUtime=222.3
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 796 0 0 0 22230 0 0 0 25 0 1 0 197553183 4665344 778 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 1139 778 72 123 0 1014 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4556

[startup+282.412 s]
/proc/loadavg: 1.01 1.33 1.33 2/78 7083
/proc/meminfo: memFree=818984/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=4556 CPUtime=282.3
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 1040 0 0 0 28230 0 0 0 25 0 1 0 197553183 4665344 1022 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538124 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 1139 1022 72 123 0 1014 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4556

[startup+342.438 s]
/proc/loadavg: 1.00 1.27 1.31 2/78 7083
/proc/meminfo: memFree=818088/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=6280 CPUtime=342.3
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 1278 0 0 0 34230 0 0 0 25 0 1 0 197553183 6430720 1260 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 1570 1260 72 123 0 1445 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6280

[startup+402.467 s]
/proc/loadavg: 1.00 1.21 1.28 2/78 7083
/proc/meminfo: memFree=817192/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=6436 CPUtime=402.31
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 1504 0 0 0 40231 0 0 0 25 0 1 0 197553183 6590464 1486 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 1609 1486 72 123 0 1484 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6436

[startup+462.492 s]
/proc/loadavg: 1.00 1.17 1.26 2/78 7083
/proc/meminfo: memFree=816360/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=9024 CPUtime=462.31
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 1719 0 0 0 46231 0 0 0 25 0 1 0 197553183 9240576 1701 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 2256 1701 72 123 0 2131 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 9024

[startup+522.519 s]
/proc/loadavg: 1.00 1.14 1.24 2/78 7083
/proc/meminfo: memFree=815592/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=9024 CPUtime=522.32
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 1908 0 0 0 52231 1 0 0 25 0 1 0 197553183 9240576 1890 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134598259 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 2256 1890 72 123 0 2131 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 9024

[startup+582.548 s]
/proc/loadavg: 1.00 1.11 1.23 2/78 7083
/proc/meminfo: memFree=814504/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=12904 CPUtime=582.34
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 2175 0 0 0 58233 1 0 0 25 0 1 0 197553183 13213696 2157 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134527006 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 3226 2157 72 123 0 3101 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 12904

[startup+642.575 s]
/proc/loadavg: 1.00 1.09 1.21 2/78 7083
/proc/meminfo: memFree=813160/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=12904 CPUtime=642.33
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 2514 0 0 0 64232 1 0 0 25 0 1 0 197553183 13213696 2496 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 3226 2496 72 123 0 3101 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 12904

[startup+702.603 s]
/proc/loadavg: 1.00 1.07 1.19 2/78 7083
/proc/meminfo: memFree=812136/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=12904 CPUtime=702.34
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 2778 0 0 0 70233 1 0 0 25 0 1 0 197553183 13213696 2760 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 3226 2760 72 123 0 3101 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 12904

[startup+762.631 s]
/proc/loadavg: 1.00 1.06 1.18 2/78 7083
/proc/meminfo: memFree=810664/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=13048 CPUtime=762.35
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 3124 0 0 0 76234 1 0 0 25 0 1 0 197553183 13361152 3106 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 3262 3106 72 123 0 3137 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 13048

[startup+822.661 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 7083
/proc/meminfo: memFree=809320/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=18868 CPUtime=822.35
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 3455 0 0 0 82234 1 0 0 25 0 1 0 197553183 19320832 3437 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 4717 3437 72 123 0 4592 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 18868

[startup+882.688 s]
/proc/loadavg: 1.00 1.03 1.15 2/78 7083
/proc/meminfo: memFree=808360/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=18868 CPUtime=882.36
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 3704 0 0 0 88235 1 0 0 25 0 1 0 197553183 19320832 3686 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526980 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 4717 3686 72 123 0 4592 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 18868

[startup+942.709 s]
/proc/loadavg: 1.05 1.04 1.15 2/78 7083
/proc/meminfo: memFree=807336/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=18868 CPUtime=942.37
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 3976 0 0 0 94235 2 0 0 25 0 1 0 197553183 19320832 3958 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 4717 3958 72 123 0 4592 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 18868

[startup+1002.74 s]
/proc/loadavg: 1.02 1.03 1.14 2/78 7083
/proc/meminfo: memFree=806248/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=18868 CPUtime=1002.37
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 4257 0 0 0 100235 2 0 0 25 0 1 0 197553183 19320832 4239 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134628856 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 4717 4239 72 123 0 4592 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 18868

[startup+1062.77 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 7083
/proc/meminfo: memFree=805160/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=18868 CPUtime=1062.38
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 4508 0 0 0 106236 2 0 0 25 0 1 0 197553183 19320832 4490 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134538333 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 4717 4490 72 123 0 4592 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 18868

[startup+1122.79 s]
/proc/loadavg: 1.00 1.02 1.11 2/78 7083
/proc/meminfo: memFree=803880/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=27600 CPUtime=1122.39
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 4827 0 0 0 112236 3 0 0 25 0 1 0 197553183 28262400 4809 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134537922 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 6900 4809 72 123 0 6775 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 27600

[startup+1182.82 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 7085
/proc/meminfo: memFree=802472/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=27788 CPUtime=1182.39
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 5189 0 0 0 118236 3 0 0 25 0 1 0 197553183 28454912 5171 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134597198 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 6947 5171 72 123 0 6822 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 27788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 7085
/proc/meminfo: memFree=801960/2055920 swapFree=4131780/4192956
[pid=7082] ppid=7080 vsize=27788 CPUtime=1200.01
/proc/7082/stat : 7082 (march_ks) R 7080 7082 6391 0 -1 4194304 5306 0 0 0 119998 3 0 0 25 0 1 0 197553183 28454912 5288 18446744073709551615 134512640 135019032 4294956624 18446744073709551615 134541779 0 0 4096 0 0 0 0 17 1 0 0
/proc/7082/statm: 6947 5288 72 123 0 6822 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 27788

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.036994
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 27788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5306
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= 25852

runsolver used 1.21881 second user time and 2.69459 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sun Feb 18 05:19:55 UTC 2007

IDJOB= 293689
IDBENCH= 19870
IDSOLVER= 111
FILE ID= node26/293689-1171775995

PBS_JOBID= 3839522

Free space on /tmp= 66562 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293689-1171775995/march_ks /tmp/evaluation/293689-1171775995/instance-293689-1171775995.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-293689-1171775995 -o ROOT/results/node26/solver-293689-1171775995 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293689-1171775995/march_ks /tmp/evaluation/293689-1171775995/instance-293689-1171775995.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  fc2bbe8a756b11d9f65271869687d37b

RANDOM SEED= 986433313

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        823688 kB
Buffers:         42184 kB
Cached:        1049860 kB
SwapCached:      40904 kB
Active:         762676 kB
Inactive:       380060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        823688 kB
SwapTotal:     4192956 kB
SwapFree:      4131780 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          29820 kB
Slab:            75164 kB
Committed_AS:   574388 kB
PageTables:       1680 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= 66562 MiB

End job on node26 on Sun Feb 18 05:39:58 UTC 2007