Trace number 1737611

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) 1200.1 1200.91

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.05538
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
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 270 variables and 648 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 270 free variables and 648 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.498
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 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 648 / 270 ) = 2.40
0.00/0.00	c longest clause has size 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c dynamic_preselect_setsize :: on
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: 131 JD: 26
0.03/0.04	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: 15402 JD: 26
2.00/2.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 201237 JD: 26
26.28/26.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 1972380 JD: 26
260.85/261.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
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 

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-1737611-1240823142/watcher-1737611-1240823142 -o /tmp/evaluation-result-1737611-1240823142/solver-1737611-1240823142 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1737611-1240823142.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 0.97 0.99 3/64 31339
/proc/meminfo: memFree=1674672/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=924 CPUtime=0
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 110340541 946176 153 1992294400 134512640 135019032 4294956240 18446744073709551615 134588896 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 231 153 70 123 0 106 0

[startup+0.0328229 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31339
/proc/meminfo: memFree=1674672/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=924 CPUtime=0.03
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 172 0 0 0 3 0 0 0 18 0 1 0 110340541 946176 155 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 231 155 72 123 0 106 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 924

[startup+0.101835 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31339
/proc/meminfo: memFree=1674672/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=924 CPUtime=0.1
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 178 0 0 0 10 0 0 0 18 0 1 0 110340541 946176 161 1992294400 134512640 135019032 4294956240 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 231 161 72 123 0 106 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 924

[startup+0.301875 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31339
/proc/meminfo: memFree=1674672/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=924 CPUtime=0.3
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 183 0 0 0 30 0 0 0 19 0 1 0 110340541 946176 166 1992294400 134512640 135019032 4294956240 18446744073709551615 134538435 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 231 166 72 123 0 106 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 924

[startup+0.701954 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 31339
/proc/meminfo: memFree=1674672/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=924 CPUtime=0.7
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 186 0 0 0 70 0 0 0 23 0 1 0 110340541 946176 169 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 231 169 72 123 0 106 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 924

[startup+1.50111 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 31340
/proc/meminfo: memFree=1674216/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=924 CPUtime=1.5
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 189 0 0 0 150 0 0 0 25 0 1 0 110340541 946176 172 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 231 172 72 123 0 106 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 924

[startup+3.10143 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 31340
/proc/meminfo: memFree=1674088/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1060 CPUtime=3.09
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 198 0 0 0 309 0 0 0 25 0 1 0 110340541 1085440 181 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 265 181 72 123 0 140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1060

[startup+6.30106 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 31340
/proc/meminfo: memFree=1673896/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1060 CPUtime=6.29
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 200 0 0 0 629 0 0 0 25 0 1 0 110340541 1085440 183 1992294400 134512640 135019032 4294956240 18446744073709551615 134541788 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 265 183 72 123 0 140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1060

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 31340
/proc/meminfo: memFree=1673768/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1060 CPUtime=12.68
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 203 0 0 0 1268 0 0 0 25 0 1 0 110340541 1085440 186 1992294400 134512640 135019032 4294956240 18446744073709551615 134527043 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 265 186 72 123 0 140 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1060

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 31340
/proc/meminfo: memFree=1673776/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1060 CPUtime=25.48
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 223 0 0 0 2548 0 0 0 25 0 1 0 110340541 1085440 206 1992294400 134512640 135019032 4294956240 18446744073709551615 134590792 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 265 206 72 123 0 140 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1060

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 31340
/proc/meminfo: memFree=1673712/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1364 CPUtime=51.07
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 279 0 0 0 5107 0 0 0 25 0 1 0 110340541 1396736 262 1992294400 134512640 135019032 4294956240 18446744073709551615 134548722 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 341 262 72 123 0 216 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1364

[startup+102.306 s]
/proc/loadavg: 1.11 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1673520/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1364 CPUtime=102.24
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 280 0 0 0 10224 0 0 0 25 0 1 0 110340541 1396736 263 1992294400 134512640 135019032 4294956240 18446744073709551615 134597864 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 341 263 72 123 0 216 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1364

[startup+162.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1673520/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1364 CPUtime=162.19
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 285 0 0 0 16219 0 0 0 25 0 1 0 110340541 1396736 268 1992294400 134512640 135019032 4294956240 18446744073709551615 134527019 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 341 268 72 123 0 216 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1364

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1673456/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1516 CPUtime=222.17
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 306 0 0 0 22217 0 0 0 25 0 1 0 110340541 1552384 289 1992294400 134512640 135019032 4294956240 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 379 289 72 123 0 254 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1516

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1673136/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=1744 CPUtime=282.14
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 389 0 0 0 28214 0 0 0 25 0 1 0 110340541 1785856 372 1992294400 134512640 135019032 4294956240 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 436 372 72 123 0 311 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 1744

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672760/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2084 CPUtime=342.09
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 466 0 0 0 34209 0 0 0 25 0 1 0 110340541 2134016 449 1992294400 134512640 135019032 4294956240 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 521 449 72 123 0 396 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 2084

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672504/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=402.07
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 530 0 0 0 40207 0 0 0 25 0 1 0 110340541 2658304 513 1992294400 134512640 135019032 4294956240 18446744073709551615 134547622 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 513 72 123 0 524 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 2596

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 31340
/proc/meminfo: memFree=1672440/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=462.02
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 537 0 0 0 46202 0 0 0 25 0 1 0 110340541 2658304 520 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 649 520 72 123 0 524 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 2596

[startup+522.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 31340
/proc/meminfo: memFree=1672440/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=521.98
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 539 0 0 0 52198 0 0 0 25 0 1 0 110340541 2658304 522 1992294400 134512640 135019032 4294956240 18446744073709551615 134537999 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 522 72 123 0 524 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 2596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31340
/proc/meminfo: memFree=1672376/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=581.96
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 542 0 0 0 58196 0 0 0 25 0 1 0 110340541 2658304 525 1992294400 134512640 135019032 4294956240 18446744073709551615 134677344 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 525 72 123 0 524 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 2596

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672376/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=641.93
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 543 0 0 0 64193 0 0 0 25 0 1 0 110340541 2658304 526 1992294400 134512640 135019032 4294956240 18446744073709551615 134579762 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 649 526 72 123 0 524 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 2596

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672312/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=701.89
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 543 0 0 0 70189 0 0 0 25 0 1 0 110340541 2658304 526 1992294400 134512640 135019032 4294956240 18446744073709551615 134525487 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 526 72 123 0 524 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 2596

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672248/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=761.87
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 544 0 0 0 76187 0 0 0 25 0 1 0 110340541 2658304 527 1992294400 134512640 135019032 4294956240 18446744073709551615 134584975 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 527 72 123 0 524 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 2596

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672248/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=821.83
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 553 0 0 0 82183 0 0 0 25 0 1 0 110340541 2658304 536 1992294400 134512640 135019032 4294956240 18446744073709551615 134541841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 649 536 72 123 0 524 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 2596

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672248/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=881.78
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 558 0 0 0 88178 0 0 0 25 0 1 0 110340541 2658304 541 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 541 72 123 0 524 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 2596

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672248/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=941.73
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 562 0 0 0 94173 0 0 0 25 0 1 0 110340541 2658304 545 1992294400 134512640 135019032 4294956240 18446744073709551615 134538257 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 545 72 123 0 524 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 2596

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672248/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=1001.7
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 564 0 0 0 100170 0 0 0 25 0 1 0 110340541 2658304 547 1992294400 134512640 135019032 4294956240 18446744073709551615 134598321 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 547 72 123 0 524 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 2596

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672248/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=1061.67
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 568 0 0 0 106167 0 0 0 25 0 1 0 110340541 2658304 551 1992294400 134512640 135019032 4294956240 18446744073709551615 134598349 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 551 72 123 0 524 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 2596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672184/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=2596 CPUtime=1121.59
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 575 0 0 0 112159 0 0 0 25 0 1 0 110340541 2658304 558 1992294400 134512640 135019032 4294956240 18446744073709551615 134564205 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 649 558 72 123 0 524 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 2596

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672120/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=3360 CPUtime=1181.55
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 626 0 0 0 118154 1 0 0 25 0 1 0 110340541 3440640 609 1992294400 134512640 135019032 4294956240 18446744073709551615 134584966 0 0 4096 0 0 0 0 17 1 0 0
/proc/31339/statm: 840 609 72 123 0 715 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 3360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672120/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=3360 CPUtime=1200.09
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 630 0 0 0 120008 1 0 0 25 0 1 0 110340541 3440640 613 1992294400 134512640 135019032 4294956240 18446744073709551615 134584614 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 840 613 72 123 0 715 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 3360

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31340
/proc/meminfo: memFree=1672120/2055920 swapFree=4181848/4192956
[pid=31339] ppid=31337 vsize=3360 CPUtime=1200.09
/proc/31339/stat : 31339 (march_ks) R 31337 31339 30685 0 -1 4194304 630 0 0 0 120008 1 0 0 25 0 1 0 110340541 3440640 613 1992294400 134512640 135019032 4294956240 18446744073709551615 134584614 0 0 4096 0 0 0 0 17 0 0 0
/proc/31339/statm: 840 613 72 123 0 715 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 3360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.91
CPU time (s): 1200.1
CPU user time (s): 1200.09
CPU system time (s): 0.012998
CPU usage (%): 99.9329
Max. virtual memory (cumulated for all children) (KiB): 3360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 630
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= 3
involuntary context switches= 3839

runsolver used 1.44778 second user time and 2.93255 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-27 11:05:42
IDJOB=1737611
IDBENCH=71791
IDSOLVER=559
FILE ID=node66/1737611-1240823142
PBS_JOBID= 9187470
Free space on /tmp= 66324 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737611-1240823142/watcher-1737611-1240823142 -o /tmp/evaluation-result-1737611-1240823142/solver-1737611-1240823142 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1737611-1240823142.cnf            

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

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=1450792254

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1675216 kB
Buffers:         55644 kB
Cached:         258904 kB
SwapCached:       5120 kB
Active:         141652 kB
Inactive:       181008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675216 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2876 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            44192 kB
Committed_AS:   540424 kB
PageTables:       1360 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= 66324 MiB
End job on node66 at 2009-04-27 11:25:45