Trace number 1544478

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2141146009-040.cnf
MD5SUM706f9f438d5c8feea78ebbd738aac840
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.89/0.95	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.95	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.89/0.95	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.89/0.95	c main()::
0.89/0.95	c initFormula():: searching for DIMACS p-line....
0.89/0.95	c full lookahead due to high density!
0.89/0.95	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.89/0.95	c parseCNF():: parsing....
0.89/0.95	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.95	c runParser():: parsing was successful, warming up engines...
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.89/0.95	c stat :: sign balance is biased by 0.009
0.89/0.95	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.89/0.95	c using k-SAT heuristics (size based diff)
0.89/0.95	c longest clause has size 7
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.89/0.95	c resolvent_look() :: found 1 resolvents
0.89/0.95	c main():: clause / variable ratio: ( 6231 / 70 ) = 89.01
0.89/0.95	c longest clause has size 7
0.89/0.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.95	c dynamic_preselect_setsize :: off
0.89/0.95	c suggested doublelook initial :: 0
0.89/0.95	c main():: all systems go!
0.89/0.95	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 157 JD: 19
1.00/1.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
c |************************************
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c |****************************************************
c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 3521 JD: 19
2.79/2.85	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| 2 NC: 30886 JD: 19
17.38/17.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |*********************
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c |************************
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c |********************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 170954 JD: 19
91.75/91.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |*************
c |**************
c |***************
c |****************
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c |*******************************
c |********************************
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c |************************************
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c |****************************************
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c |***********************************************
c |************************************************
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c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 618425 JD: 19
332.38/332.58	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 1695430 JD: 19
916.99/917.39	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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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-1544478-1238610272/watcher-1544478-1238610272 -o /tmp/evaluation-result-1544478-1238610272/solver-1544478-1238610272 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544478-1238610272.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: 0.00 0.00 0.15 3/64 32698
/proc/meminfo: memFree=1601800/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=656 CPUtime=0
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 1133693481 671744 79 1992294400 134512640 135019032 4294956240 18446744073709551615 134612338 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 164 79 47 123 0 39 0

[startup+0.0455779 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 32698
/proc/meminfo: memFree=1601800/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1652 CPUtime=0.04
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 771 0 0 0 4 0 0 0 18 0 1 0 1133693481 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1652

[startup+0.101587 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 32698
/proc/meminfo: memFree=1601800/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1652 CPUtime=0.09
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 771 0 0 0 9 0 0 0 18 0 1 0 1133693481 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134567045 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1652

[startup+0.301622 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 32698
/proc/meminfo: memFree=1601800/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1652 CPUtime=0.29
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 771 0 0 0 29 0 0 0 19 0 1 0 1133693481 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1652

[startup+0.701693 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 32698
/proc/meminfo: memFree=1601800/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1652 CPUtime=0.69
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 771 0 0 0 69 0 0 0 22 0 1 0 1133693481 1691648 311 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 413 311 67 123 0 288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1652

[startup+1.50284 s]
/proc/loadavg: 0.00 0.00 0.15 2/65 32699
/proc/meminfo: memFree=1600512/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1944 CPUtime=1.49
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1051 0 0 0 149 0 0 0 25 0 1 0 1133693481 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1944

[startup+3.10112 s]
/proc/loadavg: 0.00 0.00 0.15 2/65 32699
/proc/meminfo: memFree=1600384/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1944 CPUtime=3.09
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1051 0 0 0 309 0 0 0 25 0 1 0 1133693481 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1944

[startup+6.3017 s]
/proc/loadavg: 0.08 0.02 0.15 2/65 32699
/proc/meminfo: memFree=1600320/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1944 CPUtime=6.29
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1051 0 0 0 629 0 0 0 25 0 1 0 1133693481 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134585178 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1944

[startup+12.7018 s]
/proc/loadavg: 0.15 0.03 0.16 2/65 32699
/proc/meminfo: memFree=1600264/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1944 CPUtime=12.69
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1051 0 0 0 1269 0 0 0 25 0 1 0 1133693481 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1944

[startup+25.5011 s]
/proc/loadavg: 0.34 0.08 0.17 2/65 32699
/proc/meminfo: memFree=1600264/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=1944 CPUtime=25.48
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1051 0 0 0 2548 0 0 0 25 0 1 0 1133693481 1990656 353 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 486 353 72 123 0 361 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1944

[startup+51.1017 s]
/proc/loadavg: 0.56 0.15 0.19 2/65 32699
/proc/meminfo: memFree=1600392/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2080 CPUtime=51.07
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1075 0 0 0 5107 0 0 0 25 0 1 0 1133693481 2129920 377 1992294400 134512640 135019032 4294956240 18446744073709551615 134585184 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 520 377 72 123 0 395 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2080

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.23 2/65 32699
/proc/meminfo: memFree=1600264/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2148 CPUtime=102.26
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1093 0 0 0 10225 1 0 0 25 0 1 0 1133693481 2199552 395 1992294400 134512640 135019032 4294956240 18446744073709551615 134598187 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 537 395 72 123 0 412 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2148

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.28 2/65 32699
/proc/meminfo: memFree=1600136/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2248 CPUtime=162.24
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1118 0 0 0 16223 1 0 0 25 0 1 0 1133693481 2301952 420 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 562 420 72 123 0 437 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2248

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.32 2/65 32699
/proc/meminfo: memFree=1600008/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2400 CPUtime=222.22
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1140 0 0 0 22221 1 0 0 25 0 1 0 1133693481 2457600 442 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 600 442 72 123 0 475 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2400

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.36 2/65 32699
/proc/meminfo: memFree=1599880/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2400 CPUtime=282.2
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1163 0 0 0 28219 1 0 0 25 0 1 0 1133693481 2457600 465 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 600 465 72 123 0 475 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 2400

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.40 2/65 32699
/proc/meminfo: memFree=1599880/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2628 CPUtime=342.18
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1184 0 0 0 34217 1 0 0 25 0 1 0 1133693481 2691072 486 1992294400 134512640 135019032 4294956240 18446744073709551615 134527288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 657 486 72 123 0 532 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 2628

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.43 2/65 32699
/proc/meminfo: memFree=1599816/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2628 CPUtime=402.16
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1207 0 0 0 40215 1 0 0 25 0 1 0 1133693481 2691072 509 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 657 509 72 123 0 532 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 2628

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.46 2/65 32699
/proc/meminfo: memFree=1599688/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2968 CPUtime=462.14
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1230 0 0 0 46213 1 0 0 25 0 1 0 1133693481 3039232 532 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 742 532 72 123 0 617 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 2968

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.49 2/65 32699
/proc/meminfo: memFree=1599688/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2968 CPUtime=522.11
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1255 0 0 0 52210 1 0 0 25 0 1 0 1133693481 3039232 557 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 742 557 72 123 0 617 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 2968

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.52 2/65 32699
/proc/meminfo: memFree=1599560/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2968 CPUtime=582.09
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1279 0 0 0 58208 1 0 0 25 0 1 0 1133693481 3039232 581 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 742 581 72 123 0 617 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 2968

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.55 2/65 32699
/proc/meminfo: memFree=1599368/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=2968 CPUtime=642.08
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1300 0 0 0 64207 1 0 0 25 0 1 0 1133693481 3039232 602 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 742 602 72 123 0 617 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 2968

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.57 2/65 32699
/proc/meminfo: memFree=1599304/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=3480 CPUtime=702.05
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1322 0 0 0 70204 1 0 0 25 0 1 0 1133693481 3563520 624 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 870 624 72 123 0 745 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 3480

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.60 2/65 32699
/proc/meminfo: memFree=1599176/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=3480 CPUtime=762.04
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1347 0 0 0 76203 1 0 0 25 0 1 0 1133693481 3563520 649 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 870 649 72 123 0 745 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 3480

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.62 2/65 32699
/proc/meminfo: memFree=1599112/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=3480 CPUtime=822.02
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1371 0 0 0 82200 2 0 0 25 0 1 0 1133693481 3563520 673 1992294400 134512640 135019032 4294956240 18446744073709551615 134541846 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 870 673 72 123 0 745 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 3480

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.64 2/65 32699
/proc/meminfo: memFree=1599048/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=3480 CPUtime=882
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1394 0 0 0 88198 2 0 0 25 0 1 0 1133693481 3563520 696 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 870 696 72 123 0 745 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 3480

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.66 2/65 32699
/proc/meminfo: memFree=1598984/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=3480 CPUtime=941.98
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1417 0 0 0 94196 2 0 0 25 0 1 0 1133693481 3563520 719 1992294400 134512640 135019032 4294956240 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 870 719 72 123 0 745 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 3480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.68 2/65 32699
/proc/meminfo: memFree=1598856/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=4244 CPUtime=1001.96
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1441 0 0 0 100194 2 0 0 25 0 1 0 1133693481 4345856 743 1992294400 134512640 135019032 4294956240 18446744073709551615 134565457 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 1061 743 72 123 0 936 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 4244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.70 2/65 32700
/proc/meminfo: memFree=1598536/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=4244 CPUtime=1061.94
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1464 0 0 0 106192 2 0 0 25 0 1 0 1133693481 4345856 766 1992294400 134512640 135019032 4294956240 18446744073709551615 134598321 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 1061 766 72 123 0 936 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 4244

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.71 2/65 32701
/proc/meminfo: memFree=1598536/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=4244 CPUtime=1121.91
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1486 0 0 0 112189 2 0 0 25 0 1 0 1133693481 4345856 788 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 1061 788 72 123 0 936 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 4244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 32701
/proc/meminfo: memFree=1598536/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=4244 CPUtime=1181.89
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1511 0 0 0 118187 2 0 0 25 0 1 0 1133693481 4345856 813 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 1061 813 72 123 0 936 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 4244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 32701
/proc/meminfo: memFree=1598472/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=4244 CPUtime=1200.09
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1518 0 0 0 120007 2 0 0 25 0 1 0 1133693481 4345856 820 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 1061 820 72 123 0 936 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4244

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 32701
/proc/meminfo: memFree=1598472/2055920 swapFree=4178780/4192956
[pid=32698] ppid=32696 vsize=4244 CPUtime=1200.09
/proc/32698/stat : 32698 (march_ks) R 32696 32698 32661 0 -1 4194304 1518 0 0 0 120007 2 0 0 25 0 1 0 1133693481 4345856 820 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/32698/statm: 1061 820 72 123 0 936 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 4244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.027995
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 4244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1518
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= 1777

runsolver used 0.846871 second user time and 2.56961 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-01 20:24:32
IDJOB=1544478
IDBENCH=70466
IDSOLVER=559
FILE ID=node12/1544478-1238610272
PBS_JOBID= 9073689
Free space on /tmp= 65408 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2141146009-040.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544478-1238610272/watcher-1544478-1238610272 -o /tmp/evaluation-result-1544478-1238610272/solver-1544478-1238610272 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544478-1238610272.cnf            

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

MD5SUM BENCH= 706f9f438d5c8feea78ebbd738aac840
RANDOM SEED=2137531554

node12.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		: 3000.266
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		: 3000.266
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:       1602352 kB
Buffers:         84860 kB
Cached:         281488 kB
SwapCached:       7924 kB
Active:         288984 kB
Inactive:        86656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602352 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:          14928 kB
Slab:            64032 kB
Committed_AS:  3155108 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-04-01 20:44:35