Trace number 1737505

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.09 1200.61

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
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 230 variables and 552 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 230 free variables and 552 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: ( 552 / 230 ) = 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: 151 JD: 23
0.00/0.03	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 |****************************************************************| 1 NC: 3545 JD: 23
0.30/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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 |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 39925 JD: 23
4.09/4.17	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 |********************************
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c |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 260322 JD: 23
27.08/27.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
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c |*********************
c |**********************
c |***********************
c |************************
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c |*******************************
c |********************************
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c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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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 |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 4 NC: 1176537 JD: 23
122.93/123.03	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 |******************************************
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c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
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c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 4063619 JD: 23
426.62/426.85	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 6 NC: 11015582 JD: 23
1165.08/1165.67	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-1737505-1240819166/watcher-1737505-1240819166 -o /tmp/evaluation-result-1737505-1240819166/solver-1737505-1240819166 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1737505-1240819166.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 0.99 3/64 31798
/proc/meminfo: memFree=1594192/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=792 CPUtime=0
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 109950070 811008 144 1992294400 134512640 135019032 4294956224 18446744073709551615 134541728 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 198 144 72 123 0 73 0

[startup+0.104627 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31798
/proc/meminfo: memFree=1594192/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=924 CPUtime=0.1
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 170 0 0 0 10 0 0 0 18 0 1 0 109950070 946176 153 1992294400 134512640 135019032 4294956224 18446744073709551615 134548025 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 231 153 72 123 0 106 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 924

[startup+0.202638 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31798
/proc/meminfo: memFree=1594192/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=924 CPUtime=0.2
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 172 0 0 0 20 0 0 0 18 0 1 0 109950070 946176 155 1992294400 134512640 135019032 4294956224 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 231 155 72 123 0 106 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 924

[startup+0.302649 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31798
/proc/meminfo: memFree=1594192/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=924 CPUtime=0.3
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 176 0 0 0 30 0 0 0 19 0 1 0 109950070 946176 159 1992294400 134512640 135019032 4294956224 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 231 159 72 123 0 106 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 924

[startup+0.702694 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 31798
/proc/meminfo: memFree=1594192/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=924 CPUtime=0.7
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 184 0 0 0 70 0 0 0 23 0 1 0 109950070 946176 167 1992294400 134512640 135019032 4294956224 18446744073709551615 134597022 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 231 167 72 123 0 106 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 924

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31799
/proc/meminfo: memFree=1593800/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=924 CPUtime=1.49
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 187 0 0 0 149 0 0 0 25 0 1 0 109950070 946176 170 1992294400 134512640 135019032 4294956224 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 231 170 72 123 0 106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 924

[startup+3.10197 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31799
/proc/meminfo: memFree=1593608/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=1092 CPUtime=3.09
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 200 0 0 0 309 0 0 0 25 0 1 0 109950070 1118208 183 1992294400 134512640 135019032 4294956224 18446744073709551615 134541782 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 273 183 72 123 0 148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1092

[startup+6.30133 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31799
/proc/meminfo: memFree=1593352/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=1092 CPUtime=6.29
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 218 0 0 0 629 0 0 0 25 0 1 0 109950070 1118208 201 1992294400 134512640 135019032 4294956224 18446744073709551615 134598071 0 0 4096 0 0 0 0 17 1 0 0
/proc/31798/statm: 273 201 72 123 0 148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1092

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31799
/proc/meminfo: memFree=1593096/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=1236 CPUtime=12.68
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 267 0 0 0 1268 0 0 0 25 0 1 0 109950070 1265664 249 1992294400 134512640 135019032 4294956224 18446744073709551615 134579499 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 309 249 72 123 0 184 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1236

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31799
/proc/meminfo: memFree=1593096/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=1336 CPUtime=25.48
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 292 0 0 0 2548 0 0 0 25 0 1 0 109950070 1368064 274 1992294400 134512640 135019032 4294956224 18446744073709551615 134677363 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 334 274 72 123 0 209 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1336

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31799
/proc/meminfo: memFree=1592648/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=2056 CPUtime=51.07
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 407 0 0 0 5107 0 0 0 25 0 1 0 109950070 2105344 389 1992294400 134512640 135019032 4294956224 18446744073709551615 134598897 0 0 4096 0 0 0 0 17 1 0 0
/proc/31798/statm: 514 389 72 123 0 389 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2056

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1592192/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=2568 CPUtime=102.24
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 482 0 0 0 10224 0 0 0 25 0 1 0 109950070 2629632 464 1992294400 134512640 135019032 4294956224 18446744073709551615 134541823 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 642 464 72 123 0 517 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 2568

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1591040/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=3332 CPUtime=162.22
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 779 0 0 0 16221 1 0 0 25 0 1 0 109950070 3411968 761 1992294400 134512640 135019032 4294956224 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 833 761 72 123 0 708 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3332

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1590336/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=4484 CPUtime=222.2
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 933 0 0 0 22219 1 0 0 25 0 1 0 109950070 4591616 915 1992294400 134512640 135019032 4294956224 18446744073709551615 134548063 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 1121 915 72 123 0 996 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4484

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1590144/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=4484 CPUtime=282.17
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 989 0 0 0 28216 1 0 0 25 0 1 0 109950070 4591616 971 1992294400 134512640 135019032 4294956224 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 1121 971 72 123 0 996 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 4484

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1589504/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=6208 CPUtime=342.15
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 1131 0 0 0 34214 1 0 0 25 0 1 0 109950070 6356992 1113 1992294400 134512640 135019032 4294956224 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 1552 1113 72 123 0 1427 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 6208

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1589192/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=6208 CPUtime=402.12
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 1216 0 0 0 40211 1 0 0 25 0 1 0 109950070 6356992 1198 1992294400 134512640 135019032 4294956224 18446744073709551615 134547721 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 1552 1198 72 123 0 1427 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 6208

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1588616/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=6368 CPUtime=462.1
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 1365 0 0 0 46209 1 0 0 25 0 1 0 109950070 6520832 1347 1992294400 134512640 135019032 4294956224 18446744073709551615 134584621 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 1592 1347 72 123 0 1467 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 6368

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1586376/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=8956 CPUtime=522.08
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 1945 0 0 0 52206 2 0 0 25 0 1 0 109950070 9170944 1927 1992294400 134512640 135019032 4294956224 18446744073709551615 134598010 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 2239 1927 72 123 0 2114 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 8956

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1585544/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=8956 CPUtime=582.06
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2146 0 0 0 58204 2 0 0 25 0 1 0 109950070 9170944 2128 1992294400 134512640 135019032 4294956224 18446744073709551615 134598116 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 2239 2128 72 123 0 2114 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 8956

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1584456/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=642.03
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2408 0 0 0 64201 2 0 0 25 0 1 0 109950070 13398016 2380 1992294400 134512640 135019032 4294956224 18446744073709551615 134541733 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 2380 72 123 0 3146 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 13084

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1583944/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=702
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2509 0 0 0 70198 2 0 0 25 0 1 0 109950070 13398016 2481 1992294400 134512640 135019032 4294956224 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 2481 72 123 0 3146 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 13084

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1583752/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=761.99
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2549 0 0 0 76197 2 0 0 25 0 1 0 109950070 13398016 2521 1992294400 134512640 135019032 4294956224 18446744073709551615 134596409 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 2521 72 123 0 3146 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 13084

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1583496/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=821.94
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2608 0 0 0 82192 2 0 0 25 0 1 0 109950070 13398016 2580 1992294400 134512640 135019032 4294956224 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 2580 72 123 0 3146 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 13084

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1583048/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=881.92
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2725 0 0 0 88190 2 0 0 25 0 1 0 109950070 13398016 2697 1992294400 134512640 135019032 4294956224 18446744073709551615 134597542 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 2697 72 123 0 3146 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 13084

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1582152/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=941.9
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2949 0 0 0 94187 3 0 0 25 0 1 0 109950070 13398016 2921 1992294400 134512640 135019032 4294956224 18446744073709551615 134585065 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 2921 72 123 0 3146 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 13084

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1582024/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=1001.87
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 2995 0 0 0 100184 3 0 0 25 0 1 0 109950070 13398016 2967 1992294400 134512640 135019032 4294956224 18446744073709551615 134598377 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 2967 72 123 0 3146 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 13084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1581640/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=1061.84
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 3096 0 0 0 106181 3 0 0 25 0 1 0 109950070 13398016 3068 1992294400 134512640 135019032 4294956224 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 3068 72 123 0 3146 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 13084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1581256/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=13084 CPUtime=1121.8
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 3190 0 0 0 112177 3 0 0 25 0 1 0 109950070 13398016 3162 1992294400 134512640 135019032 4294956224 18446744073709551615 134538097 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 3271 3162 72 123 0 3146 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 13084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1580232/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=18904 CPUtime=1181.77
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 3427 0 0 0 118174 3 0 0 25 0 1 0 109950070 19357696 3399 1992294400 134512640 135019032 4294956224 18446744073709551615 134538435 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 4726 3399 72 123 0 4601 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 18904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1579912/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=18904 CPUtime=1200.07
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 3500 0 0 0 120004 3 0 0 25 0 1 0 109950070 19357696 3472 1992294400 134512640 135019032 4294956224 18446744073709551615 134579071 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 4726 3472 72 123 0 4601 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 18904

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31805
/proc/meminfo: memFree=1579912/2055920 swapFree=4180724/4192956
[pid=31798] ppid=31796 vsize=18904 CPUtime=1200.07
/proc/31798/stat : 31798 (march_ks) R 31796 31798 29930 0 -1 4194304 3500 0 0 0 120004 3 0 0 25 0 1 0 109950070 19357696 3472 1992294400 134512640 135019032 4294956224 18446744073709551615 134579071 0 0 4096 0 0 0 0 17 0 0 0
/proc/31798/statm: 4726 3472 72 123 0 4601 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 18904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.040993
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 18904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3500
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= 2920

runsolver used 1.03884 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-27 09:59:26
IDJOB=1737505
IDBENCH=71789
IDSOLVER=559
FILE ID=node23/1737505-1240819166
PBS_JOBID= 9187440
Free space on /tmp= 66320 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737505-1240819166/watcher-1737505-1240819166 -o /tmp/evaluation-result-1737505-1240819166/solver-1737505-1240819166 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1737505-1240819166.cnf            

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=1063101680

node23.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		: 3000.238
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		: 3000.238
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:       1594672 kB
Buffers:         63636 kB
Cached:         339128 kB
SwapCached:       6256 kB
Active:         193728 kB
Inactive:       217692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594672 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          14124 kB
Slab:            35924 kB
Committed_AS:   513264 kB
PageTables:       1388 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= 66316 MiB
End job on node23 at 2009-04-27 10:19:28