Trace number 1595667

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) 1200.07 1200.62

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-121-100.cnf
MD5SUM24865fea2f97ba63d115c240cb3cb69f
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 variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
Number of clauses of size 40
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 121 variables and 252 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 121 free variables and 252 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.041
0.00/0.00	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 816 duplicate clauses
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 121 variables and 252 clauses.
0.00/0.00	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00	c transformTo3SAT():: the transformation yielded 121 variabels and 252 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 252 / 121 ) = 2.08
0.00/0.00	c longest clause has size 3
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: 134 JD: 29
0.00/0.01	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: 2606 JD: 29
0.10/0.14	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 38878 JD: 29
1.90/1.96	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 299331 JD: 29
15.19/15.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 1649518 JD: 29
86.35/86.43	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************c right child 98180 UNSAT by parent!
210.41/210.59	
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 7507613 JD: 29
396.04/396.23	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************c right child 204751 UNSAT by parent!
438.72/438.94	
c |************************
c |*************************
c |**************************
c |***************************
c |****************************c right child 225392 UNSAT by parent!
468.91/469.16	
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************c right child 506973 UNSAT by parent!
931.35/931.87	
c |************************************************************c right child 532711 UNSAT by parent!
942.45/942.90	
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-1595667-1239280623/watcher-1595667-1239280623 -o /tmp/evaluation-result-1595667-1239280623/solver-1595667-1239280623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595667-1239280623.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: 0.99 0.97 0.69 3/68 1693
/proc/meminfo: memFree=1356592/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=792 CPUtime=0
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 1200723905 811008 116 1992294400 134512640 135019032 4294956240 18446744073709551615 134657793 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 198 116 73 123 0 73 0

[startup+0.051595 s]
/proc/loadavg: 0.99 0.97 0.69 3/68 1693
/proc/meminfo: memFree=1356592/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=792 CPUtime=0.05
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 143 0 0 0 5 0 0 0 18 0 1 0 1200723905 811008 126 1992294400 134512640 135019032 4294956240 18446744073709551615 134677352 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 198 126 73 123 0 73 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 792

[startup+0.1016 s]
/proc/loadavg: 0.99 0.97 0.69 3/68 1693
/proc/meminfo: memFree=1356592/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=792 CPUtime=0.1
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 144 0 0 0 10 0 0 0 18 0 1 0 1200723905 811008 127 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 198 127 73 123 0 73 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 792

[startup+0.30162 s]
/proc/loadavg: 0.99 0.97 0.69 3/68 1693
/proc/meminfo: memFree=1356592/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=792 CPUtime=0.3
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 157 0 0 0 30 0 0 0 20 0 1 0 1200723905 811008 140 1992294400 134512640 135019032 4294956240 18446744073709551615 134542277 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 198 140 73 123 0 73 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 792

[startup+0.70166 s]
/proc/loadavg: 0.99 0.97 0.69 3/68 1693
/proc/meminfo: memFree=1356592/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=940 CPUtime=0.7
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 167 0 0 0 70 0 0 0 24 0 1 0 1200723905 962560 150 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 235 150 73 123 0 110 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 940

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.69 2/69 1694
/proc/meminfo: memFree=1356136/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=1076 CPUtime=1.5
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 197 0 0 0 150 0 0 0 25 0 1 0 1200723905 1101824 180 1992294400 134512640 135019032 4294956240 18446744073709551615 134548028 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 269 180 73 123 0 144 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1076

[startup+3.10191 s]
/proc/loadavg: 0.99 0.97 0.69 2/69 1694
/proc/meminfo: memFree=1355944/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=1244 CPUtime=3.1
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 223 0 0 0 310 0 0 0 25 0 1 0 1200723905 1273856 206 1992294400 134512640 135019032 4294956240 18446744073709551615 134549502 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 311 206 73 123 0 186 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1244

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.69 2/69 1694
/proc/meminfo: memFree=1355496/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=1624 CPUtime=6.29
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 297 0 0 0 629 0 0 0 25 0 1 0 1200723905 1662976 280 1992294400 134512640 135019032 4294956240 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 406 280 73 123 0 281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1624

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.69 2/69 1694
/proc/meminfo: memFree=1355240/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=1964 CPUtime=12.69
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 348 0 0 0 1269 0 0 0 25 0 1 0 1200723905 2011136 331 1992294400 134512640 135019032 4294956240 18446744073709551615 134563395 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 491 331 73 123 0 366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1964

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.70 2/69 1694
/proc/meminfo: memFree=1354728/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=2476 CPUtime=25.48
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 545 0 0 0 2548 0 0 0 25 0 1 0 1200723905 2535424 528 1992294400 134512640 135019032 4294956240 18446744073709551615 134565483 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 619 528 73 123 0 494 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2476

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.70 2/69 1694
/proc/meminfo: memFree=1352936/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=4392 CPUtime=51.07
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 985 0 0 0 5107 0 0 0 25 0 1 0 1200723905 4497408 968 1992294400 134512640 135019032 4294956240 18446744073709551615 134596435 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 1098 968 73 123 0 973 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4392

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.72 2/69 1694
/proc/meminfo: memFree=1350568/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=8704 CPUtime=102.25
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 1554 0 0 0 10225 0 0 0 25 0 1 0 1200723905 8912896 1537 1992294400 134512640 135019032 4294956240 18446744073709551615 134526526 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 2176 1537 73 123 0 2051 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/69 1694
/proc/meminfo: memFree=1346984/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=12744 CPUtime=162.22
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 2440 0 0 0 16221 1 0 0 25 0 1 0 1200723905 13049856 2423 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 3186 2423 73 123 0 3061 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 12744

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/69 1694
/proc/meminfo: memFree=1342632/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=18564 CPUtime=222.2
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 3506 0 0 0 22218 2 0 0 25 0 1 0 1200723905 19009536 3489 1992294400 134512640 135019032 4294956240 18446744073709551615 134538487 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 4641 3489 73 123 0 4516 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18564

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/69 1694
/proc/meminfo: memFree=1340200/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=18724 CPUtime=282.19
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 4134 0 0 0 28216 3 0 0 25 0 1 0 1200723905 19173376 4117 1992294400 134512640 135019032 4294956240 18446744073709551615 134596386 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 4681 4117 73 123 0 4556 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 18724

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/69 1694
/proc/meminfo: memFree=1338728/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=18724 CPUtime=342.16
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 4487 0 0 0 34213 3 0 0 25 0 1 0 1200723905 19173376 4470 1992294400 134512640 135019032 4294956240 18446744073709551615 134598520 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 4681 4470 73 123 0 4556 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 18724

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/69 1694
/proc/meminfo: memFree=1337320/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=27456 CPUtime=402.13
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 4865 0 0 0 40210 3 0 0 25 0 1 0 1200723905 28114944 4848 1992294400 134512640 135019032 4294956240 18446744073709551615 134549478 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 6864 4848 73 123 0 6739 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 27456

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/69 1695
/proc/meminfo: memFree=1332328/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=27456 CPUtime=462.12
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 6048 0 0 0 46208 4 0 0 25 0 1 0 1200723905 28114944 6031 1992294400 134512640 135019032 4294956240 18446744073709551615 134538594 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 6864 6031 73 123 0 6739 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 27456

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/69 1696
/proc/meminfo: memFree=1329640/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=27456 CPUtime=522.08
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 6727 0 0 0 52204 4 0 0 25 0 1 0 1200723905 28114944 6710 1992294400 134512640 135019032 4294956240 18446744073709551615 134598377 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 6864 6710 73 123 0 6739 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 27456

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/69 1696
/proc/meminfo: memFree=1328296/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=40552 CPUtime=582.06
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 7071 0 0 0 58202 4 0 0 25 0 1 0 1200723905 41525248 7054 1992294400 134512640 135019032 4294956240 18446744073709551615 134538022 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 10138 7054 73 123 0 10013 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 40552

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/69 1696
/proc/meminfo: memFree=1324968/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=40872 CPUtime=642.04
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 7901 0 0 0 64199 5 0 0 25 0 1 0 1200723905 41852928 7884 1992294400 134512640 135019032 4294956240 18446744073709551615 134522588 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 10218 7884 73 123 0 10093 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 40872

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/69 1696
/proc/meminfo: memFree=1320680/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=40872 CPUtime=701.99
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 9014 0 0 0 70193 6 0 0 25 0 1 0 1200723905 41852928 8997 1992294400 134512640 135019032 4294956240 18446744073709551615 134538208 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 10218 8997 73 123 0 10093 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 40872

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.83 2/69 1696
/proc/meminfo: memFree=1316200/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=40872 CPUtime=761.97
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 10073 0 0 0 76191 6 0 0 25 0 1 0 1200723905 41852928 10056 1992294400 134512640 135019032 4294956240 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 10218 10056 73 123 0 10093 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 40872

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/69 1696
/proc/meminfo: memFree=1313128/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=60516 CPUtime=821.91
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 10856 0 0 0 82184 7 0 0 25 0 1 0 1200723905 61968384 10839 1992294400 134512640 135019032 4294956240 18446744073709551615 134542548 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 15129 10839 73 123 0 15004 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 60516

[startup+882.302 s]
/proc/loadavg: 1.03 0.99 0.85 2/69 1696
/proc/meminfo: memFree=1308968/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=60516 CPUtime=881.88
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 11901 0 0 0 88180 8 0 0 25 0 1 0 1200723905 61968384 11884 1992294400 134512640 135019032 4294956240 18446744073709551615 134549474 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 15129 11884 73 123 0 15004 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 60516

[startup+942.302 s]
/proc/loadavg: 1.01 0.99 0.86 2/69 1696
/proc/meminfo: memFree=1305064/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=61152 CPUtime=941.85
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 12871 0 0 0 94177 8 0 0 25 0 1 0 1200723905 62619648 12854 1992294400 134512640 135019032 4294956240 18446744073709551615 134597942 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 15288 12854 73 123 0 15163 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 61152

[startup+1002.3 s]
/proc/loadavg: 1.11 1.02 0.87 2/69 1696
/proc/meminfo: memFree=1302760/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=61152 CPUtime=1001.83
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 13434 0 0 0 100174 9 0 0 25 0 1 0 1200723905 62619648 13417 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 15288 13417 73 123 0 15163 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 61152

[startup+1062.3 s]
/proc/loadavg: 1.11 1.03 0.89 2/69 1696
/proc/meminfo: memFree=1299944/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=61152 CPUtime=1061.8
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 14147 0 0 0 106171 9 0 0 25 0 1 0 1200723905 62619648 14130 1992294400 134512640 135019032 4294956240 18446744073709551615 134587745 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 15288 14130 73 123 0 15163 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 61152

[startup+1122.3 s]
/proc/loadavg: 1.14 1.05 0.90 2/69 1696
/proc/meminfo: memFree=1297896/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=61152 CPUtime=1121.78
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 14653 0 0 0 112168 10 0 0 25 0 1 0 1200723905 62619648 14636 1992294400 134512640 135019032 4294956240 18446744073709551615 134542352 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 15288 14636 73 123 0 15163 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 61152

[startup+1182.3 s]
/proc/loadavg: 1.05 1.04 0.91 2/69 1696
/proc/meminfo: memFree=1295912/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=90620 CPUtime=1181.76
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 15145 0 0 0 118166 10 0 0 25 0 1 0 1200723905 92794880 15128 1992294400 134512640 135019032 4294956240 18446744073709551615 134577515 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 22655 15128 73 123 0 22530 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 90620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.04 1.03 0.91 2/69 1696
/proc/meminfo: memFree=1295336/2055920 swapFree=4175360/4192956
[pid=1693] ppid=1691 vsize=90620 CPUtime=1200.05
/proc/1693/stat : 1693 (march_ks) R 1691 1693 1624 0 -1 4194304 15276 0 0 0 119995 10 0 0 25 0 1 0 1200723905 92794880 15259 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/1693/statm: 22655 15259 73 123 0 22530 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 90620

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): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.115982
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 90620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15276
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= 4467

runsolver used 0.900863 second user time and 3.47847 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-09 14:37:03
IDJOB=1595667
IDBENCH=71111
IDSOLVER=559
FILE ID=node60/1595667-1239280623
PBS_JOBID= 9115391
Free space on /tmp= 66412 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-121-100.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595667-1239280623/watcher-1595667-1239280623 -o /tmp/evaluation-result-1595667-1239280623/solver-1595667-1239280623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595667-1239280623.cnf            

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

MD5SUM BENCH= 24865fea2f97ba63d115c240cb3cb69f
RANDOM SEED=799365474

node60.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		: 3000.202
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		: 3000.202
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:       1357144 kB
Buffers:         68764 kB
Cached:         541404 kB
SwapCached:      10672 kB
Active:          34948 kB
Inactive:       587980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357144 kB
SwapTotal:     4192956 kB
SwapFree:      4175360 kB
Dirty:            2864 kB
Writeback:           0 kB
Mapped:          18380 kB
Slab:            61468 kB
Committed_AS:  4024548 kB
PageTables:       1712 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= 66408 MiB
End job on node60 at 2009-04-09 14:57:06