Trace number 1737527

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
march_hi hi? (TO) 1200.13 1200.46

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-139-100.cnf
MD5SUM80608540c01a8d414386c5ef53d181de
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
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 141 variables and 292 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 141 free variables and 292 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.035
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 936 duplicate clauses
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 141 variables and 292 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 141 variabels and 292 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 292 / 141 ) = 2.07
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 number of free variables = 141
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 145
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 672
0.02/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 6170
0.40/0.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 49876
3.60/3.68	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 322673
24.68/24.73	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 1712097
135.35/135.40	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/999) NodeCount: 7669145
623.12/623.33	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
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-1737527-1240819556/watcher-1737527-1240819556 -o /tmp/evaluation-result-1737527-1240819556/solver-1737527-1240819556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1737527-1240819556.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: 0.92 0.98 0.99 3/65 16273
/proc/meminfo: memFree=1488760/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=1020 CPUtime=0
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 109984991 1044480 141 1992294400 134512640 135197378 4294956224 18446744073709551615 134590176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 255 141 92 167 0 86 0

[startup+0.0292609 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16273
/proc/meminfo: memFree=1488760/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=1020 CPUtime=0.02
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 172 0 0 0 2 0 0 0 18 0 1 0 109984991 1044480 155 1992294400 134512640 135197378 4294956224 18446744073709551615 134649284 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 255 155 92 167 0 86 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1020

[startup+0.101269 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16273
/proc/meminfo: memFree=1488760/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=1176 CPUtime=0.1
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 187 0 0 0 10 0 0 0 18 0 1 0 109984991 1204224 170 1992294400 134512640 135197378 4294956224 18446744073709551615 134613245 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 294 170 92 167 0 125 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.301294 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16273
/proc/meminfo: memFree=1488760/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=1176 CPUtime=0.3
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 205 0 0 0 30 0 0 0 19 0 1 0 109984991 1204224 188 1992294400 134512640 135197378 4294956224 18446744073709551615 134552368 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 294 188 92 167 0 125 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1176

[startup+0.701345 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 16273
/proc/meminfo: memFree=1488760/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=1440 CPUtime=0.7
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 271 0 0 0 70 0 0 0 22 0 1 0 109984991 1474560 252 1992294400 134512640 135197378 4294956224 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 360 252 92 167 0 191 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1440

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1488048/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=1820 CPUtime=1.5
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 336 0 0 0 150 0 0 0 25 0 1 0 109984991 1863680 317 1992294400 134512640 135197378 4294956224 18446744073709551615 134557270 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 455 317 92 167 0 286 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1820

[startup+3.10164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1487600/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=2160 CPUtime=3.1
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 462 0 0 0 310 0 0 0 25 0 1 0 109984991 2211840 443 1992294400 134512640 135197378 4294956224 18446744073709551615 134590359 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 540 443 92 167 0 371 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2160

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1486448/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=3568 CPUtime=6.29
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 715 0 0 0 629 0 0 0 25 0 1 0 109984991 3653632 696 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 892 696 92 167 0 723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3568

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1484080/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=6792 CPUtime=12.69
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 1258 0 0 0 1269 0 0 0 25 0 1 0 109984991 6955008 1239 1992294400 134512640 135197378 4294956224 18446744073709551615 134618642 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 1698 1239 92 167 0 1529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6792

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1479856/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=13608 CPUtime=25.48
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 2282 0 0 0 2548 0 0 0 25 0 1 0 109984991 13934592 2263 1992294400 134512640 135197378 4294956224 18446744073709551615 134548390 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 3402 2263 92 167 0 3233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13608

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1471664/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=20124 CPUtime=51.08
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 4340 0 0 0 5106 2 0 0 25 0 1 0 109984991 20606976 4321 1992294400 134512640 135197378 4294956224 18446744073709551615 134552482 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 5031 4321 92 167 0 4862 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20124

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1455152/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=43344 CPUtime=102.27
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 8406 0 0 0 10222 5 0 0 25 0 1 0 109984991 44384256 8387 1992294400 134512640 135197378 4294956224 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 10836 8387 92 167 0 10667 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43344

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1436400/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=65768 CPUtime=162.24
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 13128 0 0 0 16217 7 0 0 25 0 1 0 109984991 67346432 13109 1992294400 134512640 135197378 4294956224 18446744073709551615 134542222 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 16442 13109 92 167 0 16273 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1417200/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=95236 CPUtime=222.23
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 17849 0 0 0 22213 10 0 0 25 0 1 0 109984991 97521664 17830 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 23809 17830 92 167 0 23640 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95236

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1398384/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=100800 CPUtime=282.21
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 22582 0 0 0 28208 13 0 0 25 0 1 0 109984991 103219200 22563 1992294400 134512640 135197378 4294956224 18446744073709551615 134618576 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 25200 22563 92 167 0 25031 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 100800

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1379312/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=145000 CPUtime=342.2
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 27298 0 0 0 34204 16 0 0 25 0 1 0 109984991 148480000 27279 1992294400 134512640 135197378 4294956224 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 36250 27279 92 167 0 36081 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 145000

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1360752/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=145000 CPUtime=402.18
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 31989 0 0 0 40199 19 0 0 25 0 1 0 109984991 148480000 31970 1992294400 134512640 135197378 4294956224 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 36250 31970 92 167 0 36081 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 145000

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1341552/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=211300 CPUtime=462.17
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 36668 0 0 0 46195 22 0 0 25 0 1 0 109984991 216371200 36649 1992294400 134512640 135197378 4294956224 18446744073709551615 134552482 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 52825 36649 92 167 0 52656 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 211300

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1323120/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=222428 CPUtime=522.14
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 41304 0 0 0 52190 24 0 0 25 0 1 0 109984991 227766272 41285 1992294400 134512640 135197378 4294956224 18446744073709551615 134525320 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 55607 41285 92 167 0 55438 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 222428

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1304368/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=222428 CPUtime=582.13
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 45933 0 0 0 58186 27 0 0 25 0 1 0 109984991 227766272 45914 1992294400 134512640 135197378 4294956224 18446744073709551615 134570901 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 55607 45914 92 167 0 55438 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 222428

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1285552/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=222428 CPUtime=642.11
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 50577 0 0 0 64182 29 0 0 25 0 1 0 109984991 227766272 50558 1992294400 134512640 135197378 4294956224 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 55607 50558 92 167 0 55438 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 222428

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1266864/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=321876 CPUtime=702.09
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 55281 0 0 0 70178 31 0 0 25 0 1 0 109984991 329601024 55262 1992294400 134512640 135197378 4294956224 18446744073709551615 134592806 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 80469 55262 92 167 0 80300 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 321876

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1248048/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=321876 CPUtime=762.09
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 59952 0 0 0 76175 34 0 0 25 0 1 0 109984991 329601024 59933 1992294400 134512640 135197378 4294956224 18446744073709551615 134539941 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 80469 59933 92 167 0 80300 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 321876

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1229424/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=321876 CPUtime=822.06
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 64639 0 0 0 82170 36 0 0 25 0 1 0 109984991 329601024 64620 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 80469 64620 92 167 0 80300 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 321876

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1210608/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=321876 CPUtime=882.05
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 69297 0 0 0 88167 38 0 0 25 0 1 0 109984991 329601024 69278 1992294400 134512640 135197378 4294956224 18446744073709551615 134617923 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 80469 69278 92 167 0 80300 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 321876

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1192112/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=321876 CPUtime=942.03
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 73955 0 0 0 94163 40 0 0 25 0 1 0 109984991 329601024 73936 1992294400 134512640 135197378 4294956224 18446744073709551615 134592434 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 80469 73936 92 167 0 80300 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 321876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1173552/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=344132 CPUtime=1002.01
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 78550 0 0 0 100159 42 0 0 25 0 1 0 109984991 352391168 78531 1992294400 134512640 135197378 4294956224 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 86033 78531 92 167 0 85864 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 344132

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1154288/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=493308 CPUtime=1062
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 83244 0 0 0 106153 47 0 0 25 0 1 0 109984991 505147392 83225 1992294400 134512640 135197378 4294956224 18446744073709551615 134525348 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 123327 83225 92 167 0 123158 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 493308

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1135344/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=493308 CPUtime=1121.98
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 87936 0 0 0 112149 49 0 0 25 0 1 0 109984991 505147392 87917 1992294400 134512640 135197378 4294956224 18446744073709551615 134596885 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 123327 87917 92 167 0 123158 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 493308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1117040/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=493308 CPUtime=1181.97
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 92588 0 0 0 118145 52 0 0 25 0 1 0 109984991 505147392 92569 1992294400 134512640 135197378 4294956224 18446744073709551615 134552496 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 123327 92569 92 167 0 123158 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 493308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16274
/proc/meminfo: memFree=1111088/2055920 swapFree=4192812/4192956
[pid=16273] ppid=16271 vsize=493308 CPUtime=1200.06
/proc/16273/stat : 16273 (march_hi) R 16271 16273 15320 0 -1 4194304 93990 0 0 0 119954 52 0 0 25 0 1 0 109984991 505147392 93971 1992294400 134512640 135197378 4294956224 18446744073709551615 134618176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16273/statm: 123327 93971 92 167 0 123158 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 493308

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): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1199.55
CPU system time (s): 0.582911
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 493308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93990
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= 4
involuntary context switches= 2710

runsolver used 1.34279 second user time and 2.44463 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-27 10:05:56
IDJOB=1737527
IDBENCH=71790
IDSOLVER=521
FILE ID=node92/1737527-1240819556
PBS_JOBID= 9187443
Free space on /tmp= 66516 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-139-100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737527-1240819556/watcher-1737527-1240819556 -o /tmp/evaluation-result-1737527-1240819556/solver-1737527-1240819556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1737527-1240819556.cnf

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

MD5SUM BENCH= 80608540c01a8d414386c5ef53d181de
RANDOM SEED=1764675046

node92.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		: 3000.245
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		: 3000.245
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:       1489240 kB
Buffers:         57152 kB
Cached:         428976 kB
SwapCached:        140 kB
Active:         206672 kB
Inactive:       293992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489240 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             768 kB
Writeback:           0 kB
Mapped:          24112 kB
Slab:            51852 kB
Committed_AS:   236588 kB
PageTables:       1460 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= 66512 MiB
End job on node92 at 2009-04-27 10:25:58