Trace number 3288860

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_rw 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom15.cnf
MD5SUM1f0914c6141fdba914b73575a12b918a
Bench CategoryAPPLICATION (applications 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 variables25972
Number of clauses86411
Sum of the clauses size219707
Maximum clause length879
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 245193
Number of clauses of size 340753
Number of clauses of size 4119
Number of clauses of size 513
Number of clauses of size over 5332

Solver Data 

0.49/0.54	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.54	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.54	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.54	c main()::
0.49/0.54	c initFormula():: searching for DIMACS p-line....
0.49/0.54	c initFormula():: the DIMACS p-line indicates a CNF of 25972 variables and 86411 clauses.
0.49/0.54	c parseCNF():: parsing....
0.49/0.54	c parseCNF():: the CNF contains 1 unary clauses.
0.49/0.54	c runParser():: parsing was successful, warming up engines...
0.49/0.54	c find_and_remove_tautogolies():: found and removed 924 tautologies
0.49/0.54	c find_and_remove_tautogolies():: found and removed 14 tautologies
0.49/0.54	c simplify_formula():: removed 30 tautological, 7104 satisfied and 0 duplicate clauses
0.49/0.54	c preprocessing fase I completed:: there are now 24092 free variables and 79277 clauses.
0.49/0.54	c find_equivalence():: found 5565 3-equivalences
0.49/0.54	c find_and_remove_tautogolies():: found and removed 1581 tautologies
0.49/0.54	c find_and_remove_tautogolies():: found and removed 204 tautologies
0.49/0.54	c find_and_remove_tautogolies():: found and removed 1638 tautologies
0.49/0.54	c shorten_equivalence(): average equivalence length reduced from 3.764706 to 3.764706
0.49/0.54	c using k-SAT heuristics (size based diff)
0.49/0.54	c simplify_formula():: removed 0 tautological, 22260 satisfied and 0 duplicate clauses
0.49/0.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 3079 duplicate clauses
0.49/0.54	c main():: clause / variable ratio: ( 68860 / 25972 ) = 2.65
0.49/0.54	c longest clause has size 33
0.49/0.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.54	c number of free variables = 20669
0.49/0.54	c dynamic_preselect_setsize :: off
0.49/0.54	c main():: all systems go!
0.49/0.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 390
2.20/2.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
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c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1327
11.89/11.94	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 |****************************************************************| ( 2/999) NodeCount: 31544
277.59/277.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
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 Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3288860-1303787452/watcher-3288860-1303787452 -o /tmp/evaluation-result-3288860-1303787452/solver-3288860-1303787452 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3288860-1303787452.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.24 2.45 3.05 4/180 13378
/proc/meminfo: memFree=18018400/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=10272 CPUtime=0 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4194304 1039 0 0 0 0 0 0 0 23 0 1 0 490343668 10518528 983 33554432000 4194304 4300876 140736655482672 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 2568 983 113 27 0 1017 0

[startup+0.098803 s]
/proc/loadavg: 1.24 2.45 3.05 4/180 13378
/proc/meminfo: memFree=18018400/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=19976 CPUtime=0.09 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4194304 4534 0 0 0 9 0 0 0 23 0 1 0 490343668 20455424 2689 33554432000 4194304 4300876 140736655482672 18446744073709551615 210204306486 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 4994 2689 129 27 0 3443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19976

[startup+0.100809 s]
/proc/loadavg: 1.24 2.45 3.05 4/180 13378
/proc/meminfo: memFree=18018400/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=21560 CPUtime=0.09 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4194304 4953 0 0 0 9 0 0 0 23 0 1 0 490343668 22077440 3108 33554432000 4194304 4300876 140736655482672 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 5390 3114 129 27 0 3839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21560

[startup+0.300772 s]
/proc/loadavg: 1.24 2.45 3.05 4/180 13378
/proc/meminfo: memFree=18018400/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=23016 CPUtime=0.29 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 17987 0 0 0 26 3 0 0 23 0 1 0 490343668 23568384 3524 33554432000 4194304 4300876 140736655482672 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 5787 3531 148 27 0 4236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23016

[startup+0.700736 s]
/proc/loadavg: 1.24 2.45 3.05 4/180 13378
/proc/meminfo: memFree=18018400/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=60252 CPUtime=0.69 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 30727 0 0 0 65 4 0 0 25 0 1 0 490343668 61698048 7047 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199754 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 15063 7047 177 27 0 13512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60252

[startup+1.50059 s]
/proc/loadavg: 1.24 2.45 3.05 5/190 13397
/proc/meminfo: memFree=17896576/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=64348 CPUtime=1.49 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 31751 0 0 0 145 4 0 0 25 0 1 0 490343668 65892352 8064 33554432000 4194304 4300876 140736655482672 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 16087 8064 171 27 0 14536 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64348

[startup+3.10034 s]
/proc/loadavg: 1.24 2.45 3.05 5/190 13398
/proc/meminfo: memFree=17794028/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=65688 CPUtime=3.09 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 32050 0 0 0 305 4 0 0 25 0 1 0 490343668 67264512 8363 33554432000 4194304 4300876 140736655482672 18446744073709551615 4225366 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 16422 8363 171 27 0 14871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65688

[startup+6.30076 s]
/proc/loadavg: 1.46 2.47 3.05 5/190 13398
/proc/meminfo: memFree=17774932/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=66780 CPUtime=6.29 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 32337 0 0 0 625 4 0 0 25 0 1 0 490343668 68382720 8650 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199769 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 16695 8650 171 27 0 15144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66780

[startup+12.7007 s]
/proc/loadavg: 1.66 2.50 3.06 5/190 13398
/proc/meminfo: memFree=17767612/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=69620 CPUtime=12.69 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 33124 0 0 0 1265 4 0 0 25 0 1 0 490343668 71290880 9423 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 17405 9423 171 27 0 15854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69620

[startup+25.5005 s]
/proc/loadavg: 2.18 2.57 3.07 5/190 13398
/proc/meminfo: memFree=17740336/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=71816 CPUtime=25.49 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 33634 0 0 0 2545 4 0 0 25 0 1 0 490343668 73539584 9920 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 17954 9920 174 27 0 16403 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71816

[startup+51.1003 s]
/proc/loadavg: 2.87 2.70 3.10 5/190 13399
/proc/meminfo: memFree=17703904/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=76036 CPUtime=51.08 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 34351 0 0 0 5104 4 0 0 25 0 1 0 490343668 77860864 10634 33554432000 4194304 4300876 140736655482672 18446744073709551615 4230570 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 19009 10634 171 27 0 17458 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76036

[startup+102.307 s]
/proc/loadavg: 3.51 2.90 3.15 6/190 13400
/proc/meminfo: memFree=17686784/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=80640 CPUtime=102.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 35357 0 0 0 10225 5 0 0 25 0 1 0 490343668 82575360 11640 33554432000 4194304 4300876 140736655482672 18446744073709551615 4276454 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 20160 11640 171 27 0 18609 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 80640

[startup+162.301 s]
/proc/loadavg: 3.82 3.10 3.20 5/190 13402
/proc/meminfo: memFree=17677212/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=87396 CPUtime=162.29 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 36439 0 0 0 16224 5 0 0 25 0 1 0 490343668 89493504 12722 33554432000 4194304 4300876 140736655482672 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 21849 12722 171 27 0 20298 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87396

[startup+222.301 s]
/proc/loadavg: 3.93 3.26 3.25 5/190 13403
/proc/meminfo: memFree=17668124/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=89276 CPUtime=222.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 37367 0 0 0 22224 6 0 0 25 0 1 0 490343668 91418624 13650 33554432000 4194304 4300876 140736655482672 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 22319 13650 171 27 0 20768 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 89276

[startup+282.301 s]
/proc/loadavg: 3.97 3.39 3.29 6/190 13405
/proc/meminfo: memFree=17656328/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=100380 CPUtime=282.29 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 38668 0 0 0 28223 6 0 0 25 0 1 0 490343668 102789120 14951 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 25095 14951 171 27 0 23544 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 100380

[startup+342.3 s]
/proc/loadavg: 4.04 3.51 3.34 6/190 13407
/proc/meminfo: memFree=17649724/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=101836 CPUtime=342.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 39561 0 0 0 34223 7 0 0 25 0 1 0 490343668 104280064 15844 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 25459 15844 171 27 0 23908 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 101836

[startup+402.3 s]
/proc/loadavg: 4.01 3.60 3.38 6/190 13408
/proc/meminfo: memFree=17642140/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=103408 CPUtime=402.29 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 40314 0 0 0 40222 7 0 0 25 0 1 0 490343668 105889792 16597 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 25852 16597 171 27 0 24301 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 103408

[startup+462.3 s]
/proc/loadavg: 4.00 3.67 3.41 5/190 13410
/proc/meminfo: memFree=17637536/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=104204 CPUtime=462.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 40892 0 0 0 46222 8 0 0 25 0 1 0 490343668 106704896 17175 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 26051 17175 171 27 0 24500 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 104204

[startup+522.3 s]
/proc/loadavg: 4.05 3.74 3.45 6/190 13411
/proc/meminfo: memFree=17632652/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=105004 CPUtime=522.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 41491 0 0 0 52222 8 0 0 25 0 1 0 490343668 107524096 17774 33554432000 4194304 4300876 140736655482672 18446744073709551615 4230706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 26251 17774 171 27 0 24700 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105004

[startup+582.3 s]
/proc/loadavg: 4.02 3.79 3.48 6/190 13413
/proc/meminfo: memFree=17626932/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=123376 CPUtime=582.29 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 42158 0 0 0 58221 8 0 0 25 0 1 0 490343668 126337024 18441 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 30844 18441 171 27 0 29293 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 123376

[startup+642.3 s]
/proc/loadavg: 4.00 3.82 3.51 6/190 13415
/proc/meminfo: memFree=17622072/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=124040 CPUtime=642.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 42721 0 0 0 64222 8 0 0 25 0 1 0 490343668 127016960 19004 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 31010 19004 171 27 0 29459 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 124040

[startup+702.3 s]
/proc/loadavg: 4.04 3.87 3.55 6/190 13416
/proc/meminfo: memFree=17615952/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=124704 CPUtime=702.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 43345 0 0 0 70221 9 0 0 25 0 1 0 490343668 127696896 19628 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 31176 19628 171 27 0 29625 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 124704

[startup+762.307 s]
/proc/loadavg: 4.01 3.89 3.57 5/190 13418
/proc/meminfo: memFree=17611704/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=125648 CPUtime=762.31 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 43989 0 0 0 76222 9 0 0 25 0 1 0 490343668 128663552 20272 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 31412 20272 171 27 0 29861 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 125648

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.59 5/190 13419
/proc/meminfo: memFree=17607692/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=126308 CPUtime=822.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 44614 0 0 0 82221 9 0 0 25 0 1 0 490343668 129339392 20897 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 31577 20897 171 27 0 30026 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 126308

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.62 5/190 13421
/proc/meminfo: memFree=17603336/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=128260 CPUtime=882.31 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 45305 0 0 0 88221 10 0 0 25 0 1 0 490343668 131338240 21588 33554432000 4194304 4300876 140736655482672 18446744073709551615 4225198 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 32065 21588 171 27 0 30514 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 128260

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 13423
/proc/meminfo: memFree=17599448/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=128788 CPUtime=942.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 45937 0 0 0 94220 10 0 0 25 0 1 0 490343668 131878912 22220 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 32197 22220 171 27 0 30646 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 128788

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 13424
/proc/meminfo: memFree=17594956/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=129316 CPUtime=1002.31 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 46704 0 0 0 100220 11 0 0 25 0 1 0 490343668 132419584 22987 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214235 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 32329 22987 171 27 0 30778 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 129316

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 13426
/proc/meminfo: memFree=17591588/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=129844 CPUtime=1062.31 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 47245 0 0 0 106220 11 0 0 25 0 1 0 490343668 132960256 23528 33554432000 4194304 4300876 140736655482672 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 32461 23528 171 27 0 30910 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 129844

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.69 5/190 13427
/proc/meminfo: memFree=17588108/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=130240 CPUtime=1122.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 47704 0 0 0 112219 11 0 0 25 0 1 0 490343668 133365760 23987 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199836 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 32560 23987 171 27 0 31009 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 130240

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.71 5/190 13429
/proc/meminfo: memFree=17585240/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=130504 CPUtime=1182.31 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 48097 0 0 0 118220 11 0 0 25 0 1 0 490343668 133636096 24380 33554432000 4194304 4300876 140736655482672 18446744073709551615 4225435 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 32626 24380 171 27 0 31075 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 130504

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 13431
/proc/meminfo: memFree=17581336/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=164380 CPUtime=1242.3 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 48582 0 0 0 124219 11 0 0 25 0 1 0 490343668 168325120 24865 33554432000 4194304 4300876 140736655482672 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 41095 24865 171 27 0 39544 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 164380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 13432
/proc/meminfo: memFree=17577584/32951124 swapFree=67111528/67111528
[pid=13378] ppid=13376 vsize=166368 CPUtime=1300.02 cores=4,6
/proc/13378/stat : 13378 (march_rw) R 13376 13378 11711 0 -1 4202496 49087 0 0 0 129990 12 0 0 25 0 1 0 490343668 170360832 25370 33554432000 4194304 4300876 140736655482672 18446744073709551615 4199772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13378/statm: 41592 25370 171 27 0 40041 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 166368

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.9
CPU system time (s): 0.12698
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 166368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49087
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= 5
involuntary context switches= 2098

runsolver used 2.32165 second user time and 4.78527 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-26 05:10:52
IDJOB=3288860
IDBENCH=83108
IDSOLVER=1561
FILE ID=node130/3288860-1303787452
RUNJOBID= node130-1303787451-13355
PBS_JOBID= 13157227
Free space on /tmp= 72160 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom15.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288860-1303787452/watcher-3288860-1303787452 -o /tmp/evaluation-result-3288860-1303787452/solver-3288860-1303787452 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3288860-1303787452.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1f0914c6141fdba914b73575a12b918a
RANDOM SEED=993623870

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18018928 kB
Buffers:       2112920 kB
Cached:       12196524 kB
SwapCached:          0 kB
Active:        6506244 kB
Inactive:      7877140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18018928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2764 kB
Writeback:           0 kB
AnonPages:       72936 kB
Mapped:          14704 kB
Slab:           483892 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   199392 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72148 MiB
End job on node130 at 2011-04-26 05:32:34