Trace number 1725946

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_nn nn? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
MD5SUMdb9d2b7fba78f1cbe73aba9a1aa51042
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.6907
Satisfiable
(Un)Satisfiability was proved
Number of variables1133
Number of clauses56210
Sum of the clauses size352304
Maximum clause length22
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 22544
Number of clauses of size 310764
Number of clauses of size 427
Number of clauses of size 545
Number of clauses of size over 542794

Solver Data 

50.68/50.71	c main():: ***                                   [ march satisfiability solver ]                                   ***
50.68/50.71	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
50.68/50.71	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
50.68/50.71	c main()::
50.68/50.71	c initFormula():: searching for DIMACS p-line....
50.68/50.71	c full lookahead due to high density!
50.68/50.71	c initFormula():: the DIMACS p-line indicates a CNF of 1133 variables and 56210 clauses.
50.68/50.71	c parseCNF():: parsing....
50.68/50.71	c parseCNF():: the CNF contains 36 unary clauses.
50.68/50.71	c runParser():: parsing was successful, warming up engines...
50.68/50.71	c find_and_remove_tautogolies():: found and removed 181 tautologies
50.68/50.71	c simplify_formula():: removed 0 tautological, 2524 satisfied and 9902 duplicate clauses
50.68/50.71	c preprocessing fase I completed:: there are now 677 free variables and 43784 clauses.
50.68/50.71	c stat :: sign balance is biased by 89.179
50.68/50.71	c using k-SAT heuristics (size based diff)
50.68/50.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.68/50.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 86840 duplicate clauses
50.68/50.72	c resolvent_look() :: found 6917 resolvents
50.68/50.72	c main():: clause / variable ratio: ( 50701 / 1133 ) = 44.75
50.68/50.72	c longest clause has size 22
50.68/50.72	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.68/50.72	c number of free variables = 677
50.68/50.72	c dynamic_preselect_setsize :: off
50.68/50.72	c main():: all systems go!
50.68/50.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 21
51.08/51.12	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: 255
54.17/54.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 1581
65.87/65.98	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 6107
98.16/98.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 15928
164.84/164.94	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 30227
264.90/265.01	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 45582
381.46/381.64	c |----------------------------------------------------------------|
c |****
c |*****
c |******
c |********
c |************
c |*************
c |**************
c |***************
c |****************
c |********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 7/999) NodeCount: 58757
491.81/492.02	c |----------------------------------------------------------------|
c |********
c |************
c |*************
c |**************
c |***************
c |****************
c |************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |************************************
c |**************************************
c |***************************************
c |****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 8/999) NodeCount: 68368
580.69/580.98	c |----------------------------------------------------------------|
c |********
c |************
c |**************
c |***************
c |****************
c |************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 9/999) NodeCount: 74479
643.77/644.00	c |----------------------------------------------------------------|
c |********
c |************
c |**************
c |***************
c |****************
c |************************
c |****************************
c |******************************
c |*******************************
c |********************************
c |****************************************
c |******************************************
c |*******************************************
c |********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (10/999) NodeCount: 77805
683.86/684.19	c |----------------------------------------------------------------|
c |****************
c |************************
c |****************************
c |******************************
c |*******************************
c |********************************
c |****************************************
c |********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (11/999) NodeCount: 79497
705.34/705.66	c |----------------------------------------------------------------|
c |********************************
c |****************************************
c |********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (12/999) NodeCount: 80569
716.74/717.00	c |----------------------------------------------------------------|
c |********************************
c |************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (13/999) NodeCount: 83143
722.73/723.06	c |----------------------------------------------------------------|
c |********************************
c |************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (14/999) NodeCount: 90263
728.94/729.24	c |----------------------------------------------------------------|
c |********************************
c |************************************************
c |********************************************************
c |************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (15/999) NodeCount: 110189
740.34/740.66	c |----------------------------------------------------------------|
c |********************************
c |************************************************
c |********************************************************
c |************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (16/999) NodeCount: 161783
767.73/768.02	c |----------------------------------------------------------------|
c |********************************
c |************************************************
c |********************************************************
c |************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (17/999) NodeCount: 277756
829.80/830.14	c |----------------------------------------------------------------|
c |********************************
c |************************************************
c |********************************************************
c |************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (18/999) NodeCount: 500817
954.47/954.87	c |----------------------------------------------------------------|
c |********************************
c |************************************************
c |********************************************************
c |************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| (19/999) NodeCount: 867175
1174.50/1174.93	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-1725946-1240707983/watcher-1725946-1240707983 -o /tmp/evaluation-result-1725946-1240707983/solver-1725946-1240707983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1725946-1240707983.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 3/64 29199
/proc/meminfo: memFree=1889664/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=1276 CPUtime=0
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 98826708 1306624 157 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 319 157 59 167 0 150 0

[startup+0.0688929 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29199
/proc/meminfo: memFree=1889664/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=2068 CPUtime=0.06
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 381 0 0 0 6 0 0 0 18 0 1 0 98826708 2117632 366 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 517 366 59 167 0 348 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2068

[startup+0.102897 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29199
/proc/meminfo: memFree=1889664/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=2464 CPUtime=0.09
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 491 0 0 0 9 0 0 0 18 0 1 0 98826708 2523136 476 1992294400 134512640 135197250 4294956224 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 616 476 59 167 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.301927 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29199
/proc/meminfo: memFree=1889664/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=11996 CPUtime=0.29
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 2508 0 0 0 28 1 0 0 19 0 1 0 98826708 12283904 2432 1992294400 134512640 135197250 4294956224 18446744073709551615 134531260 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 2999 2435 67 167 0 2830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11996

[startup+0.702986 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29199
/proc/meminfo: memFree=1889664/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=11376 CPUtime=0.69
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 3573 0 0 0 68 1 0 0 22 0 1 0 98826708 11649024 2324 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 2844 2324 84 167 0 2675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11376

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1880632/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=11376 CPUtime=1.49
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 3573 0 0 0 148 1 0 0 25 0 1 0 98826708 11649024 2324 1992294400 134512640 135197250 4294956224 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 2844 2324 84 167 0 2675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11376

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1880376/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=11376 CPUtime=3.09
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 3573 0 0 0 308 1 0 0 25 0 1 0 98826708 11649024 2324 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 2844 2324 84 167 0 2675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11376

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1880376/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=11376 CPUtime=6.29
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 3573 0 0 0 628 1 0 0 25 0 1 0 98826708 11649024 2324 1992294400 134512640 135197250 4294956224 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 2844 2324 84 167 0 2675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11376

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1880312/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=11376 CPUtime=12.68
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 3573 0 0 0 1267 1 0 0 25 0 1 0 98826708 11649024 2324 1992294400 134512640 135197250 4294956224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 2844 2324 84 167 0 2675 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11376

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1880312/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=11376 CPUtime=25.48
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 3573 0 0 0 2547 1 0 0 25 0 1 0 98826708 11649024 2324 1992294400 134512640 135197250 4294956224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 2844 2324 84 167 0 2675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11376

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1882104/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=17624 CPUtime=51.08
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8066 0 0 0 5105 3 0 0 25 0 1 0 98826708 18046976 3037 1992294400 134512640 135197250 4294956224 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4406 3037 94 167 0 4237 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17624

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1876856/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=17760 CPUtime=102.26
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8222 0 0 0 10223 3 0 0 25 0 1 0 98826708 18186240 3193 1992294400 134512640 135197250 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4440 3193 94 167 0 4271 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17760

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1876344/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=18216 CPUtime=162.24
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8325 0 0 0 16220 4 0 0 25 0 1 0 98826708 18653184 3296 1992294400 134512640 135197250 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4554 3296 94 167 0 4385 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18216

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1875896/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=18756 CPUtime=222.21
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8416 0 0 0 22217 4 0 0 25 0 1 0 98826708 19206144 3387 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4689 3387 94 167 0 4520 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18756

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1875640/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=19096 CPUtime=282.19
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8475 0 0 0 28215 4 0 0 25 0 1 0 98826708 19554304 3446 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4774 3446 94 167 0 4605 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19096

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1875320/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=19096 CPUtime=342.17
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8535 0 0 0 34213 4 0 0 25 0 1 0 98826708 19554304 3506 1992294400 134512640 135197250 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4774 3506 94 167 0 4605 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 19096

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1875064/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=19608 CPUtime=402.14
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8588 0 0 0 40210 4 0 0 25 0 1 0 98826708 20078592 3559 1992294400 134512640 135197250 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4902 3559 94 167 0 4733 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19608

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1874808/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=19916 CPUtime=462.12
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8645 0 0 0 46208 4 0 0 25 0 1 0 98826708 20393984 3616 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4979 3616 94 167 0 4810 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19916

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1874552/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=19916 CPUtime=522.11
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8694 0 0 0 52206 5 0 0 25 0 1 0 98826708 20393984 3665 1992294400 134512640 135197250 4294956224 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 4979 3665 94 167 0 4810 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 19916

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1874296/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=20680 CPUtime=582.09
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8744 0 0 0 58204 5 0 0 25 0 1 0 98826708 21176320 3715 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 5170 3715 94 167 0 5001 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 20680

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1874104/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=20680 CPUtime=642.07
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8787 0 0 0 64202 5 0 0 25 0 1 0 98826708 21176320 3758 1992294400 134512640 135197250 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 5170 3758 94 167 0 5001 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 20680

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1873784/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=20680 CPUtime=702.04
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 8821 0 0 0 70199 5 0 0 25 0 1 0 98826708 21176320 3792 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 5170 3792 94 167 0 5001 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 20680

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1871352/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=23556 CPUtime=762.03
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 9415 0 0 0 76197 6 0 0 25 0 1 0 98826708 24121344 4386 1992294400 134512640 135197250 4294956224 18446744073709551615 134616159 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 5889 4386 94 167 0 5720 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 23556

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1867448/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=30024 CPUtime=822.01
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 10395 0 0 0 82195 6 0 0 25 0 1 0 98826708 30744576 5366 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 7506 5366 94 167 0 7337 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 30024

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1864120/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=30024 CPUtime=881.99
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 11190 0 0 0 88192 7 0 0 25 0 1 0 98826708 30744576 6161 1992294400 134512640 135197250 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 7506 6161 94 167 0 7337 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 30024

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1859576/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=35844 CPUtime=941.97
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 12330 0 0 0 94189 8 0 0 25 0 1 0 98826708 36704256 7301 1992294400 134512640 135197250 4294956224 18446744073709551615 134603300 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 8961 7301 94 167 0 8792 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 35844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1855864/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=44576 CPUtime=1001.95
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 13240 0 0 0 100187 8 0 0 25 0 1 0 98826708 45645824 8211 1992294400 134512640 135197250 4294956224 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 11144 8211 94 167 0 10975 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 44576

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1852792/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=44576 CPUtime=1061.94
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 14014 0 0 0 106185 9 0 0 25 0 1 0 98826708 45645824 8985 1992294400 134512640 135197250 4294956224 18446744073709551615 134603245 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 11144 8985 94 167 0 10975 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 44576

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1848248/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=57672 CPUtime=1121.92
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 15111 0 0 0 112182 10 0 0 25 0 1 0 98826708 59056128 10082 1992294400 134512640 135197250 4294956224 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 14418 10082 94 167 0 14249 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 57672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29200
/proc/meminfo: memFree=1844536/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=57672 CPUtime=1181.9
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 16038 0 0 0 118180 10 0 0 25 0 1 0 98826708 59056128 11009 1992294400 134512640 135197250 4294956224 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 14418 11009 94 167 0 14249 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 57672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 29200
/proc/meminfo: memFree=1843128/2055920 swapFree=4181436/4192956
[pid=29199] ppid=29197 vsize=57672 CPUtime=1200
/proc/29199/stat : 29199 (march_nn) R 29197 29199 28562 0 -1 4194304 16371 0 0 0 119989 11 0 0 25 0 1 0 98826708 59056128 11342 1992294400 134512640 135197250 4294956224 18446744073709551615 134713095 0 0 4096 0 0 0 0 17 1 0 0
/proc/29199/statm: 14418 11342 94 167 0 14249 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 57672

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): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.119981
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 57672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16371
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= 3017

runsolver used 0.861868 second user time and 2.58161 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-26 03:06:23
IDJOB=1725946
IDBENCH=24601
IDSOLVER=522
FILE ID=node39/1725946-1240707983
PBS_JOBID= 9186776
Free space on /tmp= 66276 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG8-gensys-ukn005.sat05-3584.reshuffled-07.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725946-1240707983/watcher-1725946-1240707983 -o /tmp/evaluation-result-1725946-1240707983/solver-1725946-1240707983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1725946-1240707983.cnf

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

MD5SUM BENCH= db9d2b7fba78f1cbe73aba9a1aa51042
RANDOM SEED=724423848

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		: 3000.281
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		: 3000.281
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:       1890080 kB
Buffers:         13540 kB
Cached:         101976 kB
SwapCached:       6136 kB
Active:          61276 kB
Inactive:        62924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890080 kB
SwapTotal:     4192956 kB
SwapFree:      4181436 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          13408 kB
Slab:            27608 kB
Committed_AS:   451452 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66276 MiB
End job on node39 at 2009-04-26 03:26:25