Trace number 3205595

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
SAT09 reference solver: march_hi hi? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
MD5SUMe68176dd0214c3858ad791ec08d1acee
Bench CategoryRANDOM (random 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 variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.39/0.46	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.46	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.46	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.46	c main()::
0.39/0.46	c initFormula():: searching for DIMACS p-line....
0.39/0.46	c full lookahead due to high density!
0.39/0.46	c initFormula():: the DIMACS p-line indicates a CNF of 80 variables and 7120 clauses.
0.39/0.46	c parseCNF():: parsing....
0.39/0.46	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.46	c runParser():: parsing was successful, warming up engines...
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c preprocessing fase I completed:: there are now 80 free variables and 7120 clauses.
0.39/0.46	c stat :: sign balance is biased by 0.006
0.39/0.46	c using k-SAT heuristics (size based diff)
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.39/0.46	c resolvent_look() :: found 2 resolvents
0.39/0.46	c main():: clause / variable ratio: ( 7122 / 80 ) = 89.03
0.39/0.46	c longest clause has size 7
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c number of free variables = 80
0.39/0.46	c dynamic_preselect_setsize :: off
0.39/0.46	c main():: all systems go!
0.39/0.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 266
0.49/0.53	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: 798
0.59/0.65	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 6099
1.69/1.72	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 43031
9.20/9.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 234018
49.19/49.26	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 999557
218.10/218.16	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 3436204
788.11/788.14	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
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-3205595-1302954119/watcher-3205595-1302954119 -o /tmp/evaluation-result-3205595-1302954119/solver-3205595-1302954119 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205595-1302954119.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: 3.72 2.80 3.22 5/189 25416
/proc/meminfo: memFree=16517320/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=1048 CPUtime=0 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 159 0 0 0 0 0 0 0 25 0 1 0 407009906 1073152 115 33554432000 134512640 135197378 4291461040 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 262 115 58 168 0 93 0

[startup+0.035714 s]
/proc/loadavg: 3.72 2.80 3.22 5/189 25416
/proc/meminfo: memFree=16517320/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=2152 CPUtime=0.03 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1083 0 0 0 3 0 0 0 25 0 1 0 407009906 2203648 383 33554432000 134512640 135197378 4291461040 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 538 383 82 168 0 369 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2152

[startup+0.100728 s]
/proc/loadavg: 3.72 2.80 3.22 5/189 25416
/proc/meminfo: memFree=16517320/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=2152 CPUtime=0.09 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1083 0 0 0 9 0 0 0 25 0 1 0 407009906 2203648 383 33554432000 134512640 135197378 4291461040 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 538 383 82 168 0 369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2152

[startup+0.300698 s]
/proc/loadavg: 3.72 2.80 3.22 5/189 25416
/proc/meminfo: memFree=16517320/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=2152 CPUtime=0.29 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1083 0 0 0 29 0 0 0 25 0 1 0 407009906 2203648 383 33554432000 134512640 135197378 4291461040 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 538 383 82 168 0 369 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2152

[startup+0.700609 s]
/proc/loadavg: 3.72 2.80 3.22 5/189 25416
/proc/meminfo: memFree=16517320/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=2952 CPUtime=0.69 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1329 0 0 0 69 0 0 0 25 0 1 0 407009906 3022848 524 33554432000 134512640 135197378 4291461040 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 738 524 93 168 0 569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2952

[startup+1.50046 s]
/proc/loadavg: 3.72 2.80 3.22 5/190 25417
/proc/meminfo: memFree=16514964/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=2952 CPUtime=1.49 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1329 0 0 0 149 0 0 0 25 0 1 0 407009906 3022848 524 33554432000 134512640 135197378 4291461040 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 738 524 93 168 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2952

[startup+3.1002 s]
/proc/loadavg: 3.72 2.80 3.22 5/190 25417
/proc/meminfo: memFree=16514344/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=2952 CPUtime=3.09 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1344 0 0 0 309 0 0 0 25 0 1 0 407009906 3022848 539 33554432000 134512640 135197378 4291461040 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 738 539 93 168 0 569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2952

[startup+6.30064 s]
/proc/loadavg: 3.75 2.82 3.23 5/190 25417
/proc/meminfo: memFree=16512976/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=3636 CPUtime=6.3 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1514 0 0 0 630 0 0 0 25 0 1 0 407009906 3723264 709 33554432000 134512640 135197378 4291461040 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 909 709 93 168 0 740 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3636

[startup+12.7005 s]
/proc/loadavg: 3.77 2.84 3.23 5/190 25417
/proc/meminfo: memFree=16510608/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=4488 CPUtime=12.69 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 1697 0 0 0 1269 0 0 0 25 0 1 0 407009906 4595712 892 33554432000 134512640 135197378 4291461040 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 1122 892 93 168 0 953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4488

[startup+25.5003 s]
/proc/loadavg: 3.82 2.89 3.24 5/190 25417
/proc/meminfo: memFree=16506752/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=6404 CPUtime=25.49 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 2064 0 0 0 2549 0 0 0 25 0 1 0 407009906 6557696 1259 33554432000 134512640 135197378 4291461040 18446744073709551615 134602684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 1601 1259 93 168 0 1432 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6404

[startup+51.1008 s]
/proc/loadavg: 3.88 2.98 3.26 5/190 25418
/proc/meminfo: memFree=16499168/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=10716 CPUtime=51.09 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 2769 0 0 0 5109 0 0 0 25 0 1 0 407009906 10973184 1964 33554432000 134512640 135197378 4291461040 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 2679 1964 93 168 0 2510 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10716

[startup+102.307 s]
/proc/loadavg: 3.95 3.13 3.30 5/190 25419
/proc/meminfo: memFree=16483880/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=14596 CPUtime=102.3 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 4171 0 0 0 10230 0 0 0 25 0 1 0 407009906 14946304 3366 33554432000 134512640 135197378 4291461040 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 3649 3366 93 168 0 3480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14596

[startup+162.3 s]
/proc/loadavg: 3.98 3.29 3.34 5/190 25421
/proc/meminfo: memFree=16467088/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=29148 CPUtime=162.29 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 5803 0 0 0 16229 0 0 0 25 0 1 0 407009906 29847552 4998 33554432000 134512640 135197378 4291461040 18446744073709551615 134548619 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 7287 4998 93 168 0 7118 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29148

[startup+222.301 s]
/proc/loadavg: 3.99 3.42 3.38 5/190 25423
/proc/meminfo: memFree=16450184/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=29672 CPUtime=222.3 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 7409 0 0 0 22229 1 0 0 25 0 1 0 407009906 30384128 6604 33554432000 134512640 135197378 4291461040 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 7418 6604 93 168 0 7249 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29672

[startup+282.301 s]
/proc/loadavg: 3.36 3.34 3.35 4/184 25441
/proc/meminfo: memFree=16439260/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=42768 CPUtime=282.3 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 9033 0 0 0 28229 1 0 0 25 0 1 0 407009906 43794432 8228 33554432000 134512640 135197378 4291461040 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 10692 8228 93 168 0 10523 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42768

[startup+342.301 s]
/proc/loadavg: 2.64 3.15 3.29 3/178 25460
/proc/meminfo: memFree=16429124/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=43288 CPUtime=342.29 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 10591 0 0 0 34228 1 0 0 25 0 1 0 407009906 44326912 9786 33554432000 134512640 135197378 4291461040 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 10822 9786 93 168 0 10653 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 43288

[startup+402.301 s]
/proc/loadavg: 2.23 2.94 3.20 3/178 25461
/proc/meminfo: memFree=16412940/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=62932 CPUtime=402.3 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 12170 0 0 0 40228 2 0 0 25 0 1 0 407009906 64442368 11365 33554432000 134512640 135197378 4291461040 18446744073709551615 134603204 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 15733 11365 93 168 0 15564 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 62932

[startup+462.301 s]
/proc/loadavg: 2.08 2.76 3.12 3/178 25463
/proc/meminfo: memFree=16396888/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=62932 CPUtime=462.3 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 13686 0 0 0 46228 2 0 0 25 0 1 0 407009906 64442368 12881 33554432000 134512640 135197378 4291461040 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 15733 12881 93 168 0 15564 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 62932

[startup+522.301 s]
/proc/loadavg: 2.03 2.62 3.05 3/178 25465
/proc/meminfo: memFree=16380964/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=62932 CPUtime=522.3 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 15296 0 0 0 52228 2 0 0 25 0 1 0 407009906 64442368 14491 33554432000 134512640 135197378 4291461040 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 15733 14491 93 168 0 15564 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62932

[startup+582.3 s]
/proc/loadavg: 2.05 2.52 2.99 3/178 25466
/proc/meminfo: memFree=16365892/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=92400 CPUtime=582.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 16845 0 0 0 58228 3 0 0 25 0 1 0 407009906 94617600 16040 33554432000 134512640 135197378 4291461040 18446744073709551615 134525035 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 23100 16040 93 168 0 22931 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 92400

[startup+642.301 s]
/proc/loadavg: 2.02 2.42 2.92 3/178 25468
/proc/meminfo: memFree=16350240/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=93444 CPUtime=642.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 18376 0 0 0 64228 3 0 0 25 0 1 0 407009906 95686656 17571 33554432000 134512640 135197378 4291461040 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 23361 17571 93 168 0 23192 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 93444

[startup+702.3 s]
/proc/loadavg: 2.00 2.34 2.86 3/178 25469
/proc/meminfo: memFree=16335024/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=93444 CPUtime=702.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 19877 0 0 0 70228 3 0 0 25 0 1 0 407009906 95686656 19072 33554432000 134512640 135197378 4291461040 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 23361 19072 93 168 0 23192 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 93444

[startup+762.306 s]
/proc/loadavg: 2.00 2.28 2.81 3/178 25471
/proc/meminfo: memFree=16320344/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=93444 CPUtime=762.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 21267 0 0 0 76228 3 0 0 25 0 1 0 407009906 95686656 20462 33554432000 134512640 135197378 4291461040 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 23361 20462 93 168 0 23192 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 93444

[startup+822.3 s]
/proc/loadavg: 2.00 2.23 2.75 3/178 25473
/proc/meminfo: memFree=16305416/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=93444 CPUtime=822.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 22740 0 0 0 82228 3 0 0 25 0 1 0 407009906 95686656 21935 33554432000 134512640 135197378 4291461040 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 23361 21935 93 168 0 23192 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 93444

[startup+882.301 s]
/proc/loadavg: 2.00 2.18 2.70 3/178 25474
/proc/meminfo: memFree=16290468/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=137644 CPUtime=882.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 24291 0 0 0 88228 3 0 0 25 0 1 0 407009906 140947456 23486 33554432000 134512640 135197378 4291461040 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34411 23486 93 168 0 34242 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 137644

[startup+942.301 s]
/proc/loadavg: 2.00 2.15 2.66 3/178 25476
/proc/meminfo: memFree=16275560/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=137644 CPUtime=942.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 25820 0 0 0 94227 4 0 0 25 0 1 0 407009906 140947456 25015 33554432000 134512640 135197378 4291461040 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34411 25015 93 168 0 34242 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 137644

[startup+1002.3 s]
/proc/loadavg: 2.00 2.12 2.61 3/178 25477
/proc/meminfo: memFree=16260988/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=137644 CPUtime=1002.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 27328 0 0 0 100227 4 0 0 25 0 1 0 407009906 140947456 26523 33554432000 134512640 135197378 4291461040 18446744073709551615 134611816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34411 26523 93 168 0 34242 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 137644

[startup+1062.3 s]
/proc/loadavg: 2.00 2.09 2.57 3/178 25479
/proc/meminfo: memFree=16246424/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=137644 CPUtime=1062.32 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 28835 0 0 0 106227 5 0 0 25 0 1 0 407009906 140947456 28030 33554432000 134512640 135197378 4291461040 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34411 28030 93 168 0 34242 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137644

[startup+1122.3 s]
/proc/loadavg: 2.05 2.09 2.54 3/178 25481
/proc/meminfo: memFree=16232116/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=137644 CPUtime=1122.32 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 30296 0 0 0 112227 5 0 0 25 0 1 0 407009906 140947456 29491 33554432000 134512640 135197378 4291461040 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34411 29491 93 168 0 34242 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 137644

[startup+1182.3 s]
/proc/loadavg: 1.68 1.99 2.47 2/172 25509
/proc/meminfo: memFree=16430536/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=137644 CPUtime=1182.31 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 31708 0 0 0 118226 5 0 0 25 0 1 0 407009906 140947456 30903 33554432000 134512640 135197378 4291461040 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34411 30903 93 168 0 34242 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 137644

[startup+1242.3 s]
/proc/loadavg: 1.25 1.81 2.38 2/172 25511
/proc/meminfo: memFree=16424936/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=139732 CPUtime=1242.32 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 33138 0 0 0 124226 6 0 0 25 0 1 0 407009906 143085568 32333 33554432000 134512640 135197378 4291461040 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34933 32333 93 168 0 34764 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 139732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.09 1.66 2.29 2/172 25512
/proc/meminfo: memFree=16418952/32951124 swapFree=67111524/67111528
[pid=25416] ppid=25414 vsize=139732 CPUtime=1300.02 cores=4,6
/proc/25416/stat : 25416 (march_hi) R 25414 25416 23960 0 -1 4202496 34595 0 0 0 129996 6 0 0 25 0 1 0 407009906 143085568 33790 33554432000 134512640 135197378 4291461040 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25416/statm: 34933 33790 93 168 0 34764 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 139732

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): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.072988
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 139732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34595
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1032

runsolver used 2.0027 second user time and 3.9264 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-16 13:41:59
IDJOB=3205595
IDBENCH=82857
IDSOLVER=1623
FILE ID=node136/3205595-1302954119
RUNJOBID= node136-1302953976-25209
PBS_JOBID= 13017941
Free space on /tmp= 72188 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205595-1302954119/watcher-3205595-1302954119 -o /tmp/evaluation-result-3205595-1302954119/solver-3205595-1302954119 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205595-1302954119.cnf

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

MD5SUM BENCH= e68176dd0214c3858ad791ec08d1acee
RANDOM SEED=1459965437

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16517476 kB
Buffers:        623140 kB
Cached:       15360392 kB
SwapCached:          4 kB
Active:        7715424 kB
Inactive:      8366292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16517476 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             836 kB
Writeback:           0 kB
AnonPages:       97920 kB
Mapped:          16188 kB
Slab:           289112 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   286836 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= 72192 MiB
End job on node136 at 2011-04-16 14:03:41