Trace number 1731117

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) 1200.09 1200.71

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
MD5SUMd65aa32f539d7b147c82042f18f65687
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.4418
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses560
Sum of the clauses size2240
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4560
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.00	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 560 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 140 free variables and 560 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.000
0.00/0.00	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c longest clause has size 4
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 140 duplicate clauses
0.00/0.00	c resolvent_look() :: found 280 resolvents
0.00/0.00	c main():: clause / variable ratio: ( 840 / 140 ) = 6.00
0.00/0.00	c longest clause has size 4
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c suggested doublelook initial :: 0
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 160 JD: 29
0.01/0.01	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: 4603 JD: 29
0.20/0.24	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 |****************************************************************| 2 NC: 64207 JD: 29
3.30/3.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 589456 JD: 29
30.38/30.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 3955220 JD: 29
202.50/202.66	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 20605316 JD: 29
1048.25/1048.90	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
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-1731117-1240767170/watcher-1731117-1240767170 -o /tmp/evaluation-result-1731117-1240767170/solver-1731117-1240767170 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1731117-1240767170.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: 1.02 1.04 1.01 3/64 26435
/proc/meminfo: memFree=1668312/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=792 CPUtime=0
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 104750173 811008 111 1992294400 134512640 135019032 4294956240 18446744073709551615 134660800 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 198 111 66 123 0 73 0

[startup+0.0116661 s]
/proc/loadavg: 1.02 1.04 1.01 3/64 26435
/proc/meminfo: memFree=1668312/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=792 CPUtime=0.01
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 156 0 0 0 1 0 0 0 18 0 1 0 104750173 811008 139 1992294400 134512640 135019032 4294956240 18446744073709551615 134564774 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 198 139 71 123 0 73 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 792

[startup+0.101673 s]
/proc/loadavg: 1.02 1.04 1.01 3/64 26435
/proc/meminfo: memFree=1668312/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=792 CPUtime=0.1
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 158 0 0 0 10 0 0 0 18 0 1 0 104750173 811008 141 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 198 141 71 123 0 73 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 792

[startup+0.30169 s]
/proc/loadavg: 1.02 1.04 1.01 3/64 26435
/proc/meminfo: memFree=1668312/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=924 CPUtime=0.3
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 162 0 0 0 30 0 0 0 19 0 1 0 104750173 946176 145 1992294400 134512640 135019032 4294956240 18446744073709551615 134585147 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 231 145 71 123 0 106 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 924

[startup+0.701725 s]
/proc/loadavg: 1.02 1.04 1.01 3/64 26435
/proc/meminfo: memFree=1668312/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=924 CPUtime=0.7
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 172 0 0 0 70 0 0 0 23 0 1 0 104750173 946176 155 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 231 155 71 123 0 106 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 924

[startup+1.5028 s]
/proc/loadavg: 1.02 1.04 1.01 2/65 26436
/proc/meminfo: memFree=1667920/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=924 CPUtime=1.5
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 179 0 0 0 150 0 0 0 25 0 1 0 104750173 946176 162 1992294400 134512640 135019032 4294956240 18446744073709551615 134585420 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 231 162 71 123 0 106 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 924

[startup+3.10193 s]
/proc/loadavg: 1.02 1.04 1.01 2/65 26436
/proc/meminfo: memFree=1667728/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=1060 CPUtime=3.09
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 212 0 0 0 309 0 0 0 25 0 1 0 104750173 1085440 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 265 195 71 123 0 140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1060

[startup+6.30121 s]
/proc/loadavg: 1.02 1.04 1.01 2/65 26436
/proc/meminfo: memFree=1667472/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=1228 CPUtime=6.29
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 236 0 0 0 629 0 0 0 25 0 1 0 104750173 1257472 219 1992294400 134512640 135019032 4294956240 18446744073709551615 134538617 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 307 219 71 123 0 182 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1228

[startup+12.7018 s]
/proc/loadavg: 1.01 1.03 1.01 2/65 26436
/proc/meminfo: memFree=1667216/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=1380 CPUtime=12.69
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 282 0 0 0 1269 0 0 0 25 0 1 0 104750173 1413120 265 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 345 265 71 123 0 220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1380

[startup+25.5019 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 26436
/proc/meminfo: memFree=1667024/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=1608 CPUtime=25.49
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 355 0 0 0 2549 0 0 0 25 0 1 0 104750173 1646592 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 402 338 71 123 0 277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1608

[startup+51.1011 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 26436
/proc/meminfo: memFree=1666512/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=2460 CPUtime=51.06
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 501 0 0 0 5106 0 0 0 25 0 1 0 104750173 2519040 484 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 615 484 71 123 0 490 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2460

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26436
/proc/meminfo: memFree=1665168/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=4376 CPUtime=102.24
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 782 0 0 0 10224 0 0 0 25 0 1 0 104750173 4481024 765 1992294400 134512640 135019032 4294956240 18446744073709551615 134585358 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 1094 765 71 123 0 969 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4376

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26436
/proc/meminfo: memFree=1663952/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=6100 CPUtime=162.22
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 1066 0 0 0 16222 0 0 0 25 0 1 0 104750173 6246400 1049 1992294400 134512640 135019032 4294956240 18446744073709551615 134585358 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 1525 1049 71 123 0 1400 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 6100

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26436
/proc/meminfo: memFree=1662928/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=6100 CPUtime=222.19
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 1325 0 0 0 22219 0 0 0 25 0 1 0 104750173 6246400 1308 1992294400 134512640 135019032 4294956240 18446744073709551615 134564363 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 1525 1308 71 123 0 1400 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 6100

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26436
/proc/meminfo: memFree=1661584/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=8688 CPUtime=282.15
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 1640 0 0 0 28215 0 0 0 25 0 1 0 104750173 8896512 1623 1992294400 134512640 135019032 4294956240 18446744073709551615 134585410 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 2172 1623 71 123 0 2047 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 8688

[startup+342.301 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 26438
/proc/meminfo: memFree=1660432/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=8688 CPUtime=342.13
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 1884 0 0 0 34212 1 0 0 25 0 1 0 104750173 8896512 1867 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 2172 1867 71 123 0 2047 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 8688

[startup+402.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 26438
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=12568 CPUtime=402.1
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 2183 0 0 0 40209 1 0 0 25 0 1 0 104750173 12869632 2166 1992294400 134512640 135019032 4294956240 18446744073709551615 134547640 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 3142 2166 71 123 0 3017 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 12568

[startup+462.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 26438
/proc/meminfo: memFree=1658320/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=12568 CPUtime=462.06
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 2436 0 0 0 46205 1 0 0 25 0 1 0 104750173 12869632 2419 1992294400 134512640 135019032 4294956240 18446744073709551615 134585208 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 3142 2419 71 123 0 3017 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 12568

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26438
/proc/meminfo: memFree=1657296/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=12568 CPUtime=521.99
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 2704 0 0 0 52198 1 0 0 25 0 1 0 104750173 12869632 2687 1992294400 134512640 135019032 4294956240 18446744073709551615 134563395 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 3142 2687 71 123 0 3017 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 12568

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26438
/proc/meminfo: memFree=1656208/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=12568 CPUtime=581.96
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 2949 0 0 0 58195 1 0 0 25 0 1 0 104750173 12869632 2932 1992294400 134512640 135019032 4294956240 18446744073709551615 134597828 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 3142 2932 71 123 0 3017 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 12568

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1655056/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=18388 CPUtime=641.94
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 3233 0 0 0 64193 1 0 0 25 0 1 0 104750173 18829312 3216 1992294400 134512640 135019032 4294956240 18446744073709551615 134527002 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 4597 3216 71 123 0 4472 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 18388

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1653968/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=18388 CPUtime=701.92
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 3483 0 0 0 70191 1 0 0 25 0 1 0 104750173 18829312 3466 1992294400 134512640 135019032 4294956240 18446744073709551615 134585181 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 4597 3466 71 123 0 4472 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 18388

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1652944/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=18388 CPUtime=761.9
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 3726 0 0 0 76188 2 0 0 25 0 1 0 104750173 18829312 3709 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 4597 3709 71 123 0 4472 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 18388

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1652048/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=18388 CPUtime=821.88
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 3957 0 0 0 82186 2 0 0 25 0 1 0 104750173 18829312 3940 1992294400 134512640 135019032 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 4597 3940 71 123 0 4472 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 18388

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1651152/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=18388 CPUtime=881.86
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 4181 0 0 0 88184 2 0 0 25 0 1 0 104750173 18829312 4164 1992294400 134512640 135019032 4294956240 18446744073709551615 134549107 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 4597 4164 71 123 0 4472 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 18388

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1650384/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=18388 CPUtime=941.81
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 4378 0 0 0 94179 2 0 0 25 0 1 0 104750173 18829312 4361 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 4597 4361 71 123 0 4472 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 18388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1649488/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=27120 CPUtime=1001.76
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 4570 0 0 0 100174 2 0 0 25 0 1 0 104750173 27770880 4553 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 6780 4553 71 123 0 6655 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 27120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1648720/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=27120 CPUtime=1061.74
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 4771 0 0 0 106171 3 0 0 25 0 1 0 104750173 27770880 4754 1992294400 134512640 135019032 4294956240 18446744073709551615 134585110 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 6780 4754 71 123 0 6655 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 27120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1647376/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=27120 CPUtime=1121.7
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 5071 0 0 0 112167 3 0 0 25 0 1 0 104750173 27770880 5054 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 6780 5054 71 123 0 6655 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 27120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1646352/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=27120 CPUtime=1181.68
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 5322 0 0 0 118165 3 0 0 25 0 1 0 104750173 27770880 5305 1992294400 134512640 135019032 4294956240 18446744073709551615 134587507 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 6780 5305 71 123 0 6655 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 27120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1645968/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=27120 CPUtime=1200.08
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 5414 0 0 0 120005 3 0 0 25 0 1 0 104750173 27770880 5397 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 6780 5397 71 123 0 6655 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27120

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26438
/proc/meminfo: memFree=1645968/2055920 swapFree=4191900/4192956
[pid=26435] ppid=26433 vsize=27120 CPUtime=1200.08
/proc/26435/stat : 26435 (march_ks) R 26433 26435 26301 0 -1 4194304 5414 0 0 0 120005 3 0 0 25 0 1 0 104750173 27770880 5397 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/26435/statm: 6780 5397 71 123 0 6655 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.040993
CPU usage (%): 99.9488
Max. virtual memory (cumulated for all children) (KiB): 27120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5414
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= 3501

runsolver used 1.26281 second user time and 3.12752 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-26 19:32:50
IDJOB=1731117
IDBENCH=24743
IDSOLVER=559
FILE ID=node31/1731117-1240767170
PBS_JOBID= 9187201
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-3cage-unsat-10-3.sat05-2568.reshuffled-07.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731117-1240767170/watcher-1731117-1240767170 -o /tmp/evaluation-result-1731117-1240767170/solver-1731117-1240767170 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1731117-1240767170.cnf            

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

MD5SUM BENCH= d65aa32f539d7b147c82042f18f65687
RANDOM SEED=1600506175

node31.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		: 3000.213
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		: 3000.213
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:       1668792 kB
Buffers:         43568 kB
Cached:         257628 kB
SwapCached:        384 kB
Active:          98520 kB
Inactive:       217064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668792 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2888 kB
Writeback:           0 kB
Mapped:          22836 kB
Slab:            57344 kB
Committed_AS:   394012 kB
PageTables:       1464 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= 66416 MiB
End job on node31 at 2009-04-26 19:52:53