Trace number 1595663

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 1200.41

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-133-100.cnf
MD5SUM3efe57b20c55b2dfc482f2ebb30d6794
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 variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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 133 variables and 276 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 133 free variables and 276 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.037
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 888 duplicate clauses
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 133 variables and 276 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 133 variabels and 276 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 276 / 133 ) = 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: 179 JD: 30
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |****************************************************
c |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 10249 JD: 30
0.59/0.65	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 |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 160102 JD: 30
9.59/9.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
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 |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 1377647 JD: 30
82.17/82.25	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 |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 8558334 JD: 30
510.85/511.03	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************

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-1595663-1239280620/watcher-1595663-1239280620 -o /tmp/evaluation-result-1595663-1239280620/solver-1595663-1239280620 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595663-1239280620.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.69 3/81 28128
/proc/meminfo: memFree=1529528/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=792 CPUtime=0
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 136 0 0 0 0 0 0 0 20 0 1 0 554390936 811008 119 1992294400 134512640 135019032 4294956240 18446744073709551615 134597780 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 198 119 73 123 0 73 0

[startup+0.0858669 s]
/proc/loadavg: 0.91 0.95 0.69 3/81 28128
/proc/meminfo: memFree=1529528/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=792 CPUtime=0.08
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 145 0 0 0 8 0 0 0 20 0 1 0 554390936 811008 128 1992294400 134512640 135019032 4294956240 18446744073709551615 134542609 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 198 128 73 123 0 73 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 792

[startup+0.101868 s]
/proc/loadavg: 0.91 0.95 0.69 3/81 28128
/proc/meminfo: memFree=1529528/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=792 CPUtime=0.1
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 145 0 0 0 10 0 0 0 20 0 1 0 554390936 811008 128 1992294400 134512640 135019032 4294956240 18446744073709551615 134598370 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 198 128 73 123 0 73 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 792

[startup+0.301888 s]
/proc/loadavg: 0.91 0.95 0.69 3/81 28128
/proc/meminfo: memFree=1529528/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=792 CPUtime=0.29
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 153 0 0 0 29 0 0 0 22 0 1 0 554390936 811008 136 1992294400 134512640 135019032 4294956240 18446744073709551615 134538629 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 198 136 73 123 0 73 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 792

[startup+0.701926 s]
/proc/loadavg: 0.91 0.95 0.69 3/81 28128
/proc/meminfo: memFree=1529528/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=792 CPUtime=0.69
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 161 0 0 0 69 0 0 0 25 0 1 0 554390936 811008 144 1992294400 134512640 135019032 4294956240 18446744073709551615 134596445 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 198 144 73 123 0 73 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 792

[startup+1.502 s]
/proc/loadavg: 0.91 0.95 0.69 2/82 28129
/proc/meminfo: memFree=1529200/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=792 CPUtime=1.49
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 162 0 0 0 149 0 0 0 25 0 1 0 554390936 811008 145 1992294400 134512640 135019032 4294956240 18446744073709551615 134542767 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 198 145 73 123 0 73 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 792

[startup+3.10116 s]
/proc/loadavg: 0.91 0.95 0.69 2/82 28129
/proc/meminfo: memFree=1529008/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=924 CPUtime=3.09
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 175 0 0 0 309 0 0 0 25 0 1 0 554390936 946176 158 1992294400 134512640 135019032 4294956240 18446744073709551615 134628570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 231 158 73 123 0 106 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 924

[startup+6.30147 s]
/proc/loadavg: 1.00 0.97 0.69 2/82 28129
/proc/meminfo: memFree=1528688/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=1060 CPUtime=6.29
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 209 0 0 0 629 0 0 0 25 0 1 0 554390936 1085440 192 1992294400 134512640 135019032 4294956240 18446744073709551615 134565489 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 265 192 73 123 0 140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1060

[startup+12.7011 s]
/proc/loadavg: 1.00 0.97 0.70 2/82 28129
/proc/meminfo: memFree=1528560/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=1128 CPUtime=12.69
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 227 0 0 0 1269 0 0 0 25 0 1 0 554390936 1155072 210 1992294400 134512640 135019032 4294956240 18446744073709551615 134526540 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 282 210 73 123 0 157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1128

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.70 2/82 28129
/proc/meminfo: memFree=1528496/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=1380 CPUtime=25.48
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 271 0 0 0 2548 0 0 0 25 0 1 0 554390936 1413120 254 1992294400 134512640 135019032 4294956240 18446744073709551615 134548722 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 345 254 73 123 0 220 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1380

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.71 2/82 28129
/proc/meminfo: memFree=1528176/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=1948 CPUtime=51.08
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 353 0 0 0 5108 0 0 0 25 0 1 0 554390936 1994752 336 1992294400 134512640 135019032 4294956240 18446744073709551615 134538171 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 487 336 73 123 0 362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1948

[startup+102.307 s]
/proc/loadavg: 1.00 0.97 0.72 2/82 28129
/proc/meminfo: memFree=1527536/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=2460 CPUtime=102.26
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 502 0 0 0 10226 0 0 0 25 0 1 0 554390936 2519040 485 1992294400 134512640 135019032 4294956240 18446744073709551615 134598365 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 615 485 73 123 0 490 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2460

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.74 2/82 28129
/proc/meminfo: memFree=1526896/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=3224 CPUtime=162.24
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 651 0 0 0 16224 0 0 0 25 0 1 0 554390936 3301376 634 1992294400 134512640 135019032 4294956240 18446744073709551615 134598370 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 806 634 73 123 0 681 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3224

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.75 2/82 28129
/proc/meminfo: memFree=1525936/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=4376 CPUtime=222.23
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 880 0 0 0 22222 1 0 0 25 0 1 0 554390936 4481024 863 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 1094 863 73 123 0 969 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4376

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.76 2/82 28129
/proc/meminfo: memFree=1525104/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=6100 CPUtime=282.21
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 1075 0 0 0 28220 1 0 0 25 0 1 0 554390936 6246400 1058 1992294400 134512640 135019032 4294956240 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 1525 1058 73 123 0 1400 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6100

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.77 2/82 28129
/proc/meminfo: memFree=1524464/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=6100 CPUtime=342.19
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 1217 0 0 0 34218 1 0 0 25 0 1 0 554390936 6246400 1200 1992294400 134512640 135019032 4294956240 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 1525 1200 73 123 0 1400 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6100

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.78 2/82 28129
/proc/meminfo: memFree=1524144/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=6100 CPUtime=402.18
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 1303 0 0 0 40217 1 0 0 25 0 1 0 554390936 6246400 1286 1992294400 134512640 135019032 4294956240 18446744073709551615 134538168 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 1525 1286 73 123 0 1400 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6100

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.79 2/82 28129
/proc/meminfo: memFree=1523888/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=6100 CPUtime=462.16
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 1359 0 0 0 46215 1 0 0 25 0 1 0 554390936 6246400 1342 1992294400 134512640 135019032 4294956240 18446744073709551615 134538558 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 1525 1342 73 123 0 1400 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6100

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.81 2/82 28129
/proc/meminfo: memFree=1523440/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=6100 CPUtime=522.14
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 1472 0 0 0 52213 1 0 0 25 0 1 0 554390936 6246400 1455 1992294400 134512640 135019032 4294956240 18446744073709551615 134596427 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 1525 1455 73 123 0 1400 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6100

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.82 2/82 28129
/proc/meminfo: memFree=1522160/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=8688 CPUtime=582.12
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 1775 0 0 0 58211 1 0 0 25 0 1 0 554390936 8896512 1758 1992294400 134512640 135019032 4294956240 18446744073709551615 134538248 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 2172 1758 73 123 0 2047 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8688

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/82 28129
/proc/meminfo: memFree=1521392/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=8688 CPUtime=642.11
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 1953 0 0 0 64210 1 0 0 25 0 1 0 554390936 8896512 1936 1992294400 134512640 135019032 4294956240 18446744073709551615 134526518 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 2172 1936 73 123 0 2047 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 8688

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/82 28129
/proc/meminfo: memFree=1520816/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=8688 CPUtime=702.09
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 2080 0 0 0 70208 1 0 0 25 0 1 0 554390936 8896512 2063 1992294400 134512640 135019032 4294956240 18446744073709551615 134584949 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 2172 2063 73 123 0 2047 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 8688

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.84 2/82 28129
/proc/meminfo: memFree=1520560/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=12568 CPUtime=762.08
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 2136 0 0 0 76207 1 0 0 25 0 1 0 554390936 12869632 2119 1992294400 134512640 135019032 4294956240 18446744073709551615 134597861 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 3142 2119 73 123 0 3017 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 12568

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/82 28129
/proc/meminfo: memFree=1520368/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=12568 CPUtime=822.05
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 2205 0 0 0 82204 1 0 0 25 0 1 0 554390936 12869632 2188 1992294400 134512640 135019032 4294956240 18446744073709551615 134628843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 3142 2188 73 123 0 3017 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 12568

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.85 2/82 28129
/proc/meminfo: memFree=1519408/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=12568 CPUtime=882.04
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 2433 0 0 0 88203 1 0 0 25 0 1 0 554390936 12869632 2416 1992294400 134512640 135019032 4294956240 18446744073709551615 134548056 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 3142 2416 73 123 0 3017 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 12568

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/82 28131
/proc/meminfo: memFree=1518192/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=12568 CPUtime=942.03
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 2707 0 0 0 94201 2 0 0 25 0 1 0 554390936 12869632 2690 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 3142 2690 73 123 0 3017 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 12568

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/82 28131
/proc/meminfo: memFree=1517616/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=12568 CPUtime=1002.01
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 2866 0 0 0 100199 2 0 0 25 0 1 0 554390936 12869632 2849 1992294400 134512640 135019032 4294956240 18446744073709551615 134597297 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 3142 2849 73 123 0 3017 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 12568

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/82 28131
/proc/meminfo: memFree=1517104/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=12568 CPUtime=1061.99
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 3005 0 0 0 106197 2 0 0 25 0 1 0 554390936 12869632 2988 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 3142 2988 73 123 0 3017 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 12568

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/82 28131
/proc/meminfo: memFree=1516016/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=18388 CPUtime=1121.97
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 3257 0 0 0 112195 2 0 0 25 0 1 0 554390936 18829312 3240 1992294400 134512640 135019032 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 4597 3240 73 123 0 4472 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 18388

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/82 28131
/proc/meminfo: memFree=1515248/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=18388 CPUtime=1181.96
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 3450 0 0 0 118194 2 0 0 25 0 1 0 554390936 18829312 3433 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 4597 3433 73 123 0 4472 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 18388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.88 2/82 28131
/proc/meminfo: memFree=1514992/2055920 swapFree=4169732/4192956
[pid=28128] ppid=28126 vsize=18388 CPUtime=1200.06
/proc/28128/stat : 28128 (march_ks) R 28126 28128 28061 0 -1 4194304 3503 0 0 0 120004 2 0 0 25 0 1 0 554390936 18829312 3486 1992294400 134512640 135019032 4294956240 18446744073709551615 134538053 0 0 4096 0 0 0 0 17 1 0 0
/proc/28128/statm: 4597 3486 73 123 0 4472 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 18388

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.031995
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 18388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3503
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= 1859

runsolver used 1.41778 second user time and 4.06138 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-09 14:37:01
IDJOB=1595663
IDBENCH=71107
IDSOLVER=559
FILE ID=node89/1595663-1239280620
PBS_JOBID= 9115379
Free space on /tmp= 66556 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-133-100.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595663-1239280620/watcher-1595663-1239280620 -o /tmp/evaluation-result-1595663-1239280620/solver-1595663-1239280620 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595663-1239280620.cnf            

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

MD5SUM BENCH= 3efe57b20c55b2dfc482f2ebb30d6794
RANDOM SEED=1178082166

node89.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		: 3000.240
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		: 3000.240
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1530008 kB
Buffers:         51520 kB
Cached:         386524 kB
SwapCached:      12524 kB
Active:         119324 kB
Inactive:       332812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530008 kB
SwapTotal:     4192956 kB
SwapFree:      4169732 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          19604 kB
Slab:            58048 kB
Committed_AS:  1905612 kB
PageTables:       2600 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= 66552 MiB
End job on node89 at 2009-04-09 14:57:03