Trace number 1728255

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 2007-02-08? (TO) 1200.12 1200.65

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
Bench CategoryCRAFTED (crafted 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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 161 variables and 802 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 find_and_remove_tautogolies():: found and removed 1 tautologies
0.00/0.01	c simplify_formula():: removed 0 tautological, 2 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 160 free variables and 800 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.000
0.00/0.01	c find_equivalence():: found 4 4-equivalences
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from 4.000000 to 4.000000
0.00/0.01	c using k-SAT heuristics (size based diff)
0.00/0.01	c longest clause has size 4
0.00/0.01	c simplify_formula():: removed 0 tautological, 32 satisfied and 152 duplicate clauses
0.00/0.01	c resolvent_look() :: found 576 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 1376 / 161 ) = 8.55
0.00/0.01	c longest clause has size 4
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: 210 JD: 67
0.00/0.02	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: 8215 JD: 67
0.39/0.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
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 |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 160845 JD: 67
8.55/8.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 2157267 JD: 67
114.89/115.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 21971059 JD: 67
1168.87/1169.44	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728255-1240734621/watcher-1728255-1240734621 -o /tmp/evaluation-result-1728255-1240734621/solver-1728255-1240734621 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1728255-1240734621.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 24896
/proc/meminfo: memFree=1453184/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=660 CPUtime=0
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 101495449 675840 95 1992294400 134512640 135019032 4294956240 18446744073709551615 134520831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 165 95 62 123 0 40 0

[startup+0.065619 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 24896
/proc/meminfo: memFree=1453184/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=952 CPUtime=0.06
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 181 0 0 0 6 0 0 0 18 0 1 0 101495449 974848 164 1992294400 134512640 135019032 4294956240 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 238 164 72 123 0 113 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 952

[startup+0.101632 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 24896
/proc/meminfo: memFree=1453184/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=952 CPUtime=0.09
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 188 0 0 0 9 0 0 0 18 0 1 0 101495449 974848 171 1992294400 134512640 135019032 4294956240 18446744073709551615 134585358 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 238 171 72 123 0 113 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 952

[startup+0.301667 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 24896
/proc/meminfo: memFree=1453184/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=1084 CPUtime=0.29
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 196 0 0 0 29 0 0 0 19 0 1 0 101495449 1110016 179 1992294400 134512640 135019032 4294956240 18446744073709551615 134584949 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 271 179 72 123 0 146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1084

[startup+0.701742 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 24896
/proc/meminfo: memFree=1453184/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=1084 CPUtime=0.69
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 208 0 0 0 69 0 0 0 22 0 1 0 101495449 1110016 191 1992294400 134512640 135019032 4294956240 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 271 191 72 123 0 146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1084

[startup+1.5019 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 24897
/proc/meminfo: memFree=1452536/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=1328 CPUtime=1.48
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 278 0 0 0 148 0 0 0 25 0 1 0 101495449 1359872 259 1992294400 134512640 135019032 4294956240 18446744073709551615 134598142 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 332 259 72 123 0 207 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1328

[startup+3.10208 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 24897
/proc/meminfo: memFree=1452216/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=1708 CPUtime=3.06
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 344 0 0 0 306 0 0 0 25 0 1 0 101495449 1748992 325 1992294400 134512640 135019032 4294956240 18446744073709551615 134587923 0 0 4096 0 0 0 0 17 0 0 0
/proc/24896/statm: 427 325 72 123 0 302 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1708

[startup+6.30183 s]
/proc/loadavg: 1.16 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1451576/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=2048 CPUtime=6.26
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 467 0 0 0 626 0 0 0 25 0 1 0 101495449 2097152 448 1992294400 134512640 135019032 4294956240 18446744073709551615 134526566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 512 448 72 123 0 387 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 2048

[startup+12.7011 s]
/proc/loadavg: 1.15 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1450552/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=3324 CPUtime=12.65
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 708 0 0 0 1265 0 0 0 25 0 1 0 101495449 3403776 689 1992294400 134512640 135019032 4294956240 18446744073709551615 134538538 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 831 689 72 123 0 706 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 3324

[startup+25.5016 s]
/proc/loadavg: 1.11 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1447928/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=6200 CPUtime=25.43
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 1359 0 0 0 2543 0 0 0 25 0 1 0 101495449 6348800 1340 1992294400 134512640 135019032 4294956240 18446744073709551615 134598520 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 1550 1340 72 123 0 1425 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 6200

[startup+51.1016 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1443000/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=12668 CPUtime=51.02
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 2627 0 0 0 5101 1 0 0 25 0 1 0 101495449 12972032 2608 1992294400 134512640 135019032 4294956240 18446744073709551615 134563418 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 3167 2608 72 123 0 3042 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 12668

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1433912/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=27220 CPUtime=102.2
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 4885 0 0 0 10218 2 0 0 25 0 1 0 101495449 27873280 4866 1992294400 134512640 135019032 4294956240 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 6805 4866 72 123 0 6680 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 27220

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1421944/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=40316 CPUtime=162.17
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 7871 0 0 0 16214 3 0 0 25 0 1 0 101495449 41283584 7852 1992294400 134512640 135019032 4294956240 18446744073709551615 134549101 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 10079 7852 72 123 0 9954 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 40316

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1410680/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=60124 CPUtime=222.15
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 10652 0 0 0 22210 5 0 0 25 0 1 0 101495449 61566976 10633 1992294400 134512640 135019032 4294956240 18446744073709551615 134543191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 15031 10633 72 123 0 14906 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 60124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1392824/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=89592 CPUtime=282.12
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 15113 0 0 0 28203 9 0 0 25 0 1 0 101495449 91742208 15094 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 22398 15094 72 123 0 22273 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 89592

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1377016/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=89896 CPUtime=342.1
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 19024 0 0 0 34199 11 0 0 25 0 1 0 101495449 92053504 18987 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 22474 18987 72 123 0 22349 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 89896

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1361848/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=134096 CPUtime=402.08
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 22843 0 0 0 40194 14 0 0 25 0 1 0 101495449 137314304 22806 1992294400 134512640 135019032 4294956240 18446744073709551615 134585358 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 33524 22806 72 123 0 33399 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 134096

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24897
/proc/meminfo: memFree=1347256/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=134096 CPUtime=462.05
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 26462 0 0 0 46190 15 0 0 25 0 1 0 101495449 137314304 26425 1992294400 134512640 135019032 4294956240 18446744073709551615 134526604 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 33524 26425 72 123 0 33399 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 134096

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1330616/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=134496 CPUtime=522.03
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 30659 0 0 0 52186 17 0 0 25 0 1 0 101495449 137723904 30622 1992294400 134512640 135019032 4294956240 18446744073709551615 134585420 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 33624 30622 72 123 0 33499 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 134496

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1313912/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=200796 CPUtime=582
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 34725 0 0 0 58180 20 0 0 25 0 1 0 101495449 205615104 34688 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 50199 34688 72 123 0 50074 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 200796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1303416/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=200796 CPUtime=641.98
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 37315 0 0 0 64177 21 0 0 25 0 1 0 101495449 205615104 37278 1992294400 134512640 135019032 4294956240 18446744073709551615 134584638 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 50199 37278 72 123 0 50074 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 200796

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1289016/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=200796 CPUtime=701.96
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 40940 0 0 0 70172 24 0 0 25 0 1 0 101495449 205615104 40903 1992294400 134512640 135019032 4294956240 18446744073709551615 134538585 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 50199 40903 72 123 0 50074 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 200796

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1274168/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=200796 CPUtime=761.94
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 44609 0 0 0 76169 25 0 0 25 0 1 0 101495449 205615104 44572 1992294400 134512640 135019032 4294956240 18446744073709551615 134526796 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 50199 44572 72 123 0 50074 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 200796

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1261688/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=200796 CPUtime=821.91
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 47730 0 0 0 82165 26 0 0 25 0 1 0 101495449 205615104 47693 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 50199 47693 72 123 0 50074 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 200796

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1246520/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=300244 CPUtime=881.88
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 51502 0 0 0 88161 27 0 0 25 0 1 0 101495449 307449856 51465 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 75061 51465 72 123 0 74936 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 300244

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1232888/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=301044 CPUtime=941.86
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 54948 0 0 0 94157 29 0 0 25 0 1 0 101495449 308269056 54911 1992294400 134512640 135019032 4294956240 18446744073709551615 134597110 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 75261 54911 72 123 0 75136 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 301044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1219192/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=301044 CPUtime=1001.84
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 58360 0 0 0 100153 31 0 0 25 0 1 0 101495449 308269056 58323 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 75261 58323 72 123 0 75136 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 301044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1207224/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=301044 CPUtime=1061.81
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 61403 0 0 0 106149 32 0 0 25 0 1 0 101495449 308269056 61366 1992294400 134512640 135019032 4294956240 18446744073709551615 134522588 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 75261 61366 72 123 0 75136 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 301044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1195768/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=301044 CPUtime=1121.79
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 64212 0 0 0 112146 33 0 0 25 0 1 0 101495449 308269056 64175 1992294400 134512640 135019032 4294956240 18446744073709551615 134538234 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 75261 64175 72 123 0 75136 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 301044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1184120/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=301044 CPUtime=1181.77
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 67124 0 0 0 118142 35 0 0 25 0 1 0 101495449 308269056 67087 1992294400 134512640 135019032 4294956240 18446744073709551615 134537976 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 75261 67087 72 123 0 75136 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 301044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24899
/proc/meminfo: memFree=1179000/2055920 swapFree=4180284/4192956
[pid=24896] ppid=24894 vsize=301044 CPUtime=1200.07
/proc/24896/stat : 24896 (march_ks) R 24894 24896 24797 0 -1 4194304 68381 0 0 0 119972 35 0 0 25 0 1 0 101495449 308269056 68344 1992294400 134512640 135019032 4294956240 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 75261 68344 72 123 0 75136 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 301044

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): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1199.72
CPU system time (s): 0.396939
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 301044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.396939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68381
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= 2805

runsolver used 0.827874 second user time and 2.52362 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 10:30:21
IDJOB=1728255
IDBENCH=24666
IDSOLVER=559
FILE ID=node28/1728255-1240734621
PBS_JOBID= 9186978
Free space on /tmp= 66292 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728255-1240734621/watcher-1728255-1240734621 -o /tmp/evaluation-result-1728255-1240734621/solver-1728255-1240734621 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1728255-1240734621.cnf            

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=770031464

node28.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		: 3000.261
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		: 3000.261
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:       1453664 kB
Buffers:         58084 kB
Cached:         484272 kB
SwapCached:       5928 kB
Active:         237312 kB
Inactive:       313540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453664 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          13744 kB
Slab:            37220 kB
Committed_AS:   435840 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66288 MiB
End job on node28 at 2009-04-26 10:50:24