Trace number 1544444

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
MD5SUM0fb27214473ddc5f7ac63d69b0565022
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.04/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.04/0.04	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.04/0.04	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.04/0.04	c main()::
0.04/0.04	c initFormula():: searching for DIMACS p-line....
0.04/0.04	c full lookahead due to high density!
0.04/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.04/0.04	c parseCNF():: parsing....
0.04/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.04/0.04	c runParser():: parsing was successful, warming up engines...
0.04/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.04	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.04/0.04	c stat :: sign balance is biased by 0.034
0.04/0.04	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.04/0.04	c using k-SAT heuristics (size based diff)
0.04/0.04	c longest clause has size 5
0.04/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 9 duplicate clauses
0.04/0.04	c resolvent_look() :: found 5 resolvents
0.04/0.04	c main():: clause / variable ratio: ( 2561 / 120 ) = 21.34
0.04/0.04	c longest clause has size 5
0.04/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.04	c dynamic_preselect_setsize :: off
0.04/0.04	c suggested doublelook initial :: 0
0.04/0.04	c main():: all systems go!
0.04/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 143 JD: 26
0.10/0.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 1829 JD: 26
0.90/0.92	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 16499 JD: 26
7.89/7.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 92669 JD: 26
44.57/44.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 381275 JD: 26
183.21/183.33	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 |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 5 NC: 1203262 JD: 26
581.64/581.97	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
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-1544444-1238610217/watcher-1544444-1238610217 -o /tmp/evaluation-result-1544444-1238610217/solver-1544444-1238610217 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544444-1238610217.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: 0.15 0.03 0.21 3/64 30958
/proc/meminfo: memFree=1283104/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=656 CPUtime=0
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 899613200 671744 77 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 164 77 47 123 0 39 0

[startup+0.0416219 s]
/proc/loadavg: 0.15 0.03 0.21 3/64 30958
/proc/meminfo: memFree=1283104/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1020 CPUtime=0.04
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 173 0 0 0 4 0 0 0 18 0 1 0 899613200 1044480 156 1992294400 134512640 135019032 4294956240 18446744073709551615 134555147 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 255 156 67 123 0 130 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1020

[startup+0.101629 s]
/proc/loadavg: 0.15 0.03 0.21 3/64 30958
/proc/meminfo: memFree=1283104/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1128 CPUtime=0.1
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 212 0 0 0 10 0 0 0 18 0 1 0 899613200 1155072 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 282 195 72 123 0 157 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1128

[startup+0.301658 s]
/proc/loadavg: 0.15 0.03 0.21 3/64 30958
/proc/meminfo: memFree=1283104/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1128 CPUtime=0.3
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 212 0 0 0 30 0 0 0 19 0 1 0 899613200 1155072 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134538021 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 282 195 72 123 0 157 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1128

[startup+0.701716 s]
/proc/loadavg: 0.15 0.03 0.21 3/64 30958
/proc/meminfo: memFree=1283104/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1128 CPUtime=0.7
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 212 0 0 0 70 0 0 0 23 0 1 0 899613200 1155072 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 282 195 72 123 0 157 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1128

[startup+1.50183 s]
/proc/loadavg: 0.15 0.03 0.21 2/65 30959
/proc/meminfo: memFree=1282584/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1128 CPUtime=1.5
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 212 0 0 0 150 0 0 0 25 0 1 0 899613200 1155072 195 1992294400 134512640 135019032 4294956240 18446744073709551615 134538234 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 282 195 72 123 0 157 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1128

[startup+3.10107 s]
/proc/loadavg: 0.22 0.05 0.21 2/65 30959
/proc/meminfo: memFree=1282456/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1128 CPUtime=3.09
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 215 0 0 0 309 0 0 0 25 0 1 0 899613200 1155072 198 1992294400 134512640 135019032 4294956240 18446744073709551615 134537957 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 282 198 72 123 0 157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1128

[startup+6.30154 s]
/proc/loadavg: 0.22 0.05 0.21 2/65 30959
/proc/meminfo: memFree=1282392/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1268 CPUtime=6.29
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 223 0 0 0 629 0 0 0 25 0 1 0 899613200 1298432 206 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 317 206 72 123 0 192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1268

[startup+12.7025 s]
/proc/loadavg: 0.34 0.08 0.22 2/65 30959
/proc/meminfo: memFree=1282264/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1412 CPUtime=12.69
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 274 0 0 0 1269 0 0 0 25 0 1 0 899613200 1445888 256 1992294400 134512640 135019032 4294956240 18446744073709551615 134527288 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 353 256 72 123 0 228 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1412

[startup+25.5014 s]
/proc/loadavg: 0.44 0.11 0.23 2/65 30959
/proc/meminfo: memFree=1282072/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1512 CPUtime=25.48
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 309 0 0 0 2548 0 0 0 25 0 1 0 899613200 1548288 291 1992294400 134512640 135019032 4294956240 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 378 291 72 123 0 253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1512

[startup+51.1011 s]
/proc/loadavg: 0.63 0.18 0.25 2/65 30959
/proc/meminfo: memFree=1281944/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=1892 CPUtime=51.07
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 384 0 0 0 5107 0 0 0 25 0 1 0 899613200 1937408 366 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 473 366 72 123 0 348 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1892

[startup+102.306 s]
/proc/loadavg: 0.89 0.33 0.29 3/65 30959
/proc/meminfo: memFree=1281176/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=2744 CPUtime=102.25
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 562 0 0 0 10225 0 0 0 25 0 1 0 899613200 2809856 544 1992294400 134512640 135019032 4294956240 18446744073709551615 134538413 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 686 544 72 123 0 561 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2744

[startup+162.301 s]
/proc/loadavg: 0.99 0.46 0.34 2/65 30959
/proc/meminfo: memFree=1280408/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=3508 CPUtime=162.22
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 744 0 0 0 16222 0 0 0 25 0 1 0 899613200 3592192 726 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 877 726 72 123 0 752 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3508

[startup+222.301 s]
/proc/loadavg: 0.99 0.56 0.38 2/65 30959
/proc/meminfo: memFree=1279512/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=4660 CPUtime=222.2
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 982 0 0 0 22220 0 0 0 25 0 1 0 899613200 4771840 964 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 1165 964 72 123 0 1040 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4660

[startup+282.302 s]
/proc/loadavg: 0.99 0.64 0.41 2/65 30959
/proc/meminfo: memFree=1278616/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=6384 CPUtime=282.17
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 1212 0 0 0 28217 0 0 0 25 0 1 0 899613200 6537216 1194 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 1596 1194 72 123 0 1471 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 6384

[startup+342.302 s]
/proc/loadavg: 0.99 0.70 0.45 2/65 30959
/proc/meminfo: memFree=1277592/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=6384 CPUtime=342.15
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 1468 0 0 0 34215 0 0 0 25 0 1 0 899613200 6537216 1450 1992294400 134512640 135019032 4294956240 18446744073709551615 134585144 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 1596 1450 72 123 0 1471 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 6384

[startup+402.302 s]
/proc/loadavg: 0.99 0.75 0.48 2/65 30959
/proc/meminfo: memFree=1276504/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=8972 CPUtime=402.12
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 1739 0 0 0 40211 1 0 0 25 0 1 0 899613200 9187328 1721 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 2243 1721 72 123 0 2118 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 8972

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 0.51 2/65 30959
/proc/meminfo: memFree=1275736/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=8972 CPUtime=462.09
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 1933 0 0 0 46208 1 0 0 25 0 1 0 899613200 9187328 1915 1992294400 134512640 135019032 4294956240 18446744073709551615 134526953 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 2243 1915 72 123 0 2118 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 8972

[startup+522.301 s]
/proc/loadavg: 0.99 0.83 0.54 2/65 30959
/proc/meminfo: memFree=1274776/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=12852 CPUtime=522.07
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 2180 0 0 0 52206 1 0 0 25 0 1 0 899613200 13160448 2162 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 3213 2162 72 123 0 3088 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 12852

[startup+582.302 s]
/proc/loadavg: 0.99 0.86 0.56 2/65 30959
/proc/meminfo: memFree=1273624/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=13044 CPUtime=582.03
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 2479 0 0 0 58202 1 0 0 25 0 1 0 899613200 13357056 2461 1992294400 134512640 135019032 4294956240 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 3261 2461 72 123 0 3136 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 13044

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.59 2/65 30959
/proc/meminfo: memFree=1272728/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=13044 CPUtime=642.01
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 2705 0 0 0 64200 1 0 0 25 0 1 0 899613200 13357056 2687 1992294400 134512640 135019032 4294956240 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 3261 2687 72 123 0 3136 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 13044

[startup+702.301 s]
/proc/loadavg: 0.99 0.90 0.61 2/65 30959
/proc/meminfo: memFree=1271320/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=13044 CPUtime=701.98
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 3035 0 0 0 70197 1 0 0 25 0 1 0 899613200 13357056 3017 1992294400 134512640 135019032 4294956240 18446744073709551615 134548048 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 3261 3017 72 123 0 3136 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 13044

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.63 2/65 30959
/proc/meminfo: memFree=1270104/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=18864 CPUtime=761.94
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 3310 0 0 0 76193 1 0 0 25 0 1 0 899613200 19316736 3292 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 4716 3292 72 123 0 4591 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 18864

[startup+822.301 s]
/proc/loadavg: 0.99 0.93 0.65 2/65 30959
/proc/meminfo: memFree=1269016/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=18864 CPUtime=821.93
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 3596 0 0 0 82191 2 0 0 25 0 1 0 899613200 19316736 3578 1992294400 134512640 135019032 4294956240 18446744073709551615 134526944 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 4716 3578 72 123 0 4591 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 18864

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.67 2/65 30959
/proc/meminfo: memFree=1267992/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=18864 CPUtime=881.9
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 3865 0 0 0 88188 2 0 0 25 0 1 0 899613200 19316736 3847 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 4716 3847 72 123 0 4591 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 18864

[startup+942.303 s]
/proc/loadavg: 0.99 0.95 0.69 2/65 30959
/proc/meminfo: memFree=1266840/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=18864 CPUtime=941.86
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 4161 0 0 0 94184 2 0 0 25 0 1 0 899613200 19316736 4143 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 4716 4143 72 123 0 4591 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 18864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.70 2/65 30959
/proc/meminfo: memFree=1265688/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=18864 CPUtime=1001.84
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 4453 0 0 0 100182 2 0 0 25 0 1 0 899613200 19316736 4435 1992294400 134512640 135019032 4294956240 18446744073709551615 134538374 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 4716 4435 72 123 0 4591 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 18864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.72 2/65 30959
/proc/meminfo: memFree=1264280/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=27596 CPUtime=1061.81
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 4808 0 0 0 106179 2 0 0 25 0 1 0 899613200 28258304 4790 1992294400 134512640 135019032 4294956240 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 6899 4790 72 123 0 6774 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 27596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.74 2/65 30959
/proc/meminfo: memFree=1262808/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=27596 CPUtime=1121.78
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 5160 0 0 0 112176 2 0 0 25 0 1 0 899613200 28258304 5142 1992294400 134512640 135019032 4294956240 18446744073709551615 134537989 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 6899 5142 72 123 0 6774 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 27596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 30959
/proc/meminfo: memFree=1261656/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=27596 CPUtime=1181.77
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 5462 0 0 0 118174 3 0 0 25 0 1 0 899613200 28258304 5444 1992294400 134512640 135019032 4294956240 18446744073709551615 134527009 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 6899 5444 72 123 0 6774 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 27596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 30959
/proc/meminfo: memFree=1261336/2055920 swapFree=4178260/4192956
[pid=30958] ppid=30956 vsize=27596 CPUtime=1200.06
/proc/30958/stat : 30958 (march_ks) R 30956 30958 30865 0 -1 4194304 5539 0 0 0 120003 3 0 0 25 0 1 0 899613200 28258304 5521 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/30958/statm: 6899 5521 72 123 0 6774 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27596

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): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.035994
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 27596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5539
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= 4756

runsolver used 1.49377 second user time and 2.89356 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 20:23:37
IDJOB=1544444
IDBENCH=70449
IDSOLVER=559
FILE ID=node39/1544444-1238610217
PBS_JOBID= 9073603
Free space on /tmp= 66252 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544444-1238610217/watcher-1544444-1238610217 -o /tmp/evaluation-result-1544444-1238610217/solver-1544444-1238610217 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544444-1238610217.cnf            

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

MD5SUM BENCH= 0fb27214473ddc5f7ac63d69b0565022
RANDOM SEED=487662576

node39.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		: 3000.285
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		: 3000.285
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:       1283648 kB
Buffers:         99176 kB
Cached:         573404 kB
SwapCached:       8168 kB
Active:         244324 kB
Inactive:       438144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283648 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            3264 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            76172 kB
Committed_AS:  2525616 kB
PageTables:       1188 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= 66248 MiB
End job on node39 at 2009-04-01 20:43:40