Trace number 3205667

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
MD5SUM3919f50518b71f2cf8a267b92efd9aeb
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 

0.50/0.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.50/0.50	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.50/0.50	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.50/0.50	c main()::
0.50/0.50	c initFormula():: searching for DIMACS p-line....
0.50/0.50	c full lookahead due to high density!
0.50/0.50	c initFormula():: the DIMACS p-line indicates a CNF of 80 variables and 7120 clauses.
0.50/0.50	c parseCNF():: parsing....
0.50/0.50	c parseCNF():: the CNF contains 0 unary clauses.
0.50/0.50	c runParser():: parsing was successful, warming up engines...
0.50/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.50/0.50	c preprocessing fase I completed:: there are now 80 free variables and 7120 clauses.
0.50/0.50	c stat :: sign balance is biased by 0.005
0.50/0.50	c using k-SAT heuristics (size based diff)
0.50/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.50/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.50/0.50	c resolvent_look() :: found 1 resolvents
0.50/0.50	c main():: clause / variable ratio: ( 7121 / 80 ) = 89.01
0.50/0.50	c longest clause has size 7
0.50/0.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.50/0.50	c number of free variables = 80
0.50/0.50	c dynamic_preselect_setsize :: off
0.50/0.50	c main():: all systems go!
0.50/0.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 151
0.50/0.56	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: 684
0.59/0.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 5837
1.79/1.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 41884
10.09/10.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 228263
54.19/54.26	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: 977079
240.39/240.48	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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: 3370369
869.51/869.50	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
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-3205667-1302954338/watcher-3205667-1302954338 -o /tmp/evaluation-result-3205667-1302954338/solver-3205667-1302954338 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205667-1302954338.cnf 

running on 2 cores: 0,2

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: 0.96 1.91 2.99 2/175 13517
/proc/meminfo: memFree=17042928/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=1048 CPUtime=0 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 157 0 0 0 0 0 0 0 21 0 1 0 407030840 1073152 113 33554432000 134512640 135197378 4294566080 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 262 113 58 168 0 93 0

[startup+0.0887419 s]
/proc/loadavg: 0.96 1.91 2.99 2/175 13517
/proc/meminfo: memFree=17042928/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=2156 CPUtime=0.08 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1080 0 0 0 8 0 0 0 21 0 1 0 407030840 2207744 384 33554432000 134512640 135197378 4294566080 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 539 384 82 168 0 370 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2156

[startup+0.100738 s]
/proc/loadavg: 0.96 1.91 2.99 2/175 13517
/proc/meminfo: memFree=17042928/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=2156 CPUtime=0.1 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1080 0 0 0 10 0 0 0 21 0 1 0 407030840 2207744 384 33554432000 134512640 135197378 4294566080 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 539 384 82 168 0 370 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2156

[startup+0.300701 s]
/proc/loadavg: 0.96 1.91 2.99 2/175 13517
/proc/meminfo: memFree=17042928/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=2156 CPUtime=0.3 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1080 0 0 0 30 0 0 0 22 0 1 0 407030840 2207744 384 33554432000 134512640 135197378 4294566080 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 539 384 82 168 0 370 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2156

[startup+0.700619 s]
/proc/loadavg: 0.96 1.91 2.99 2/175 13517
/proc/meminfo: memFree=17042928/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=2924 CPUtime=0.69 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1323 0 0 0 69 0 0 0 24 0 1 0 407030840 2994176 522 33554432000 134512640 135197378 4294566080 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 731 522 93 168 0 562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2924

[startup+1.50047 s]
/proc/loadavg: 0.96 1.91 2.99 5/190 13542
/proc/meminfo: memFree=17033292/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=2924 CPUtime=1.49 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1323 0 0 0 149 0 0 0 25 0 1 0 407030840 2994176 522 33554432000 134512640 135197378 4294566080 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 731 522 93 168 0 562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2924

[startup+3.10116 s]
/proc/loadavg: 0.96 1.91 2.99 5/190 13542
/proc/meminfo: memFree=17031308/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=2924 CPUtime=3.09 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1323 0 0 0 309 0 0 0 25 0 1 0 407030840 2994176 522 33554432000 134512640 135197378 4294566080 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 731 522 93 168 0 562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2924

[startup+6.30056 s]
/proc/loadavg: 1.21 1.94 2.99 5/190 13542
/proc/meminfo: memFree=17029332/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=3608 CPUtime=6.29 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1471 0 0 0 629 0 0 0 25 0 1 0 407030840 3694592 670 33554432000 134512640 135197378 4294566080 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 902 670 93 168 0 733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7003 s]
/proc/loadavg: 1.43 1.98 3.00 5/190 13542
/proc/meminfo: memFree=17024268/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=4460 CPUtime=12.69 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1635 0 0 0 1269 0 0 0 25 0 1 0 407030840 4567040 834 33554432000 134512640 135197378 4294566080 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 1115 834 93 168 0 946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4460

[startup+25.5009 s]
/proc/loadavg: 2.00 2.08 3.01 5/190 13542
/proc/meminfo: memFree=17017700/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=6376 CPUtime=25.49 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 1960 0 0 0 2549 0 0 0 25 0 1 0 407030840 6529024 1159 33554432000 134512640 135197378 4294566080 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 1594 1159 93 168 0 1425 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6376

[startup+51.101 s]
/proc/loadavg: 2.68 2.23 3.04 5/190 13543
/proc/meminfo: memFree=17005508/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=8100 CPUtime=51.09 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 2594 0 0 0 5109 0 0 0 25 0 1 0 407030840 8294400 1793 33554432000 134512640 135197378 4294566080 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 2025 1793 93 168 0 1856 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8100

[startup+102.306 s]
/proc/loadavg: 2.86 2.35 3.03 4/184 13561
/proc/meminfo: memFree=16995352/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=14568 CPUtime=102.29 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 3854 0 0 0 10229 0 0 0 25 0 1 0 407030840 14917632 3053 33554432000 134512640 135197378 4294566080 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 3642 3053 93 168 0 3473 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14568

[startup+162.301 s]
/proc/loadavg: 3.03 2.49 3.04 4/184 13563
/proc/meminfo: memFree=16974628/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=20388 CPUtime=162.29 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 5298 0 0 0 16228 1 0 0 25 0 1 0 407030840 20877312 4497 33554432000 134512640 135197378 4294566080 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 5097 4497 93 168 0 4928 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20388

[startup+222.301 s]
/proc/loadavg: 3.01 2.58 3.03 4/184 13565
/proc/meminfo: memFree=16953532/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=29640 CPUtime=222.29 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 6759 0 0 0 22228 1 0 0 25 0 1 0 407030840 30351360 5958 33554432000 134512640 135197378 4294566080 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 7410 5958 93 168 0 7241 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29640

[startup+282.301 s]
/proc/loadavg: 3.00 2.65 3.03 4/184 13566
/proc/meminfo: memFree=16933160/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=42736 CPUtime=282.3 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 8180 0 0 0 28228 2 0 0 25 0 1 0 407030840 43761664 7379 33554432000 134512640 135197378 4294566080 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 10684 7379 93 168 0 10515 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42736

[startup+342.301 s]
/proc/loadavg: 3.00 2.71 3.02 5/184 13568
/proc/meminfo: memFree=16912560/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=42736 CPUtime=342.3 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 9628 0 0 0 34228 2 0 0 25 0 1 0 407030840 43761664 8827 33554432000 134512640 135197378 4294566080 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 10684 8827 93 168 0 10515 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42736

[startup+402.301 s]
/proc/loadavg: 3.04 2.78 3.02 4/184 13569
/proc/meminfo: memFree=16893440/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=43252 CPUtime=402.29 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 10989 0 0 0 40227 2 0 0 25 0 1 0 407030840 44290048 10188 33554432000 134512640 135197378 4294566080 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 10813 10188 93 168 0 10644 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 43252

[startup+462.301 s]
/proc/loadavg: 3.01 2.82 3.01 5/184 13571
/proc/meminfo: memFree=16873564/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=62896 CPUtime=462.3 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 12444 0 0 0 46227 3 0 0 25 0 1 0 407030840 64405504 11643 33554432000 134512640 135197378 4294566080 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 15724 11643 93 168 0 15555 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 62896

[startup+522.301 s]
/proc/loadavg: 3.00 2.85 3.01 4/184 13573
/proc/meminfo: memFree=16854432/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=62896 CPUtime=522.3 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 13786 0 0 0 52227 3 0 0 25 0 1 0 407030840 64405504 12985 33554432000 134512640 135197378 4294566080 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 15724 12985 93 168 0 15555 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62896

[startup+582.301 s]
/proc/loadavg: 3.00 2.87 3.00 5/184 13574
/proc/meminfo: memFree=16834688/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=62896 CPUtime=582.31 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 15198 0 0 0 58227 4 0 0 25 0 1 0 407030840 64405504 14397 33554432000 134512640 135197378 4294566080 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 15724 14397 93 168 0 15555 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 62896

[startup+642.301 s]
/proc/loadavg: 3.06 2.91 3.00 4/184 13576
/proc/meminfo: memFree=16815316/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=92364 CPUtime=642.32 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 16563 0 0 0 64226 6 0 0 25 0 1 0 407030840 94580736 15762 33554432000 134512640 135197378 4294566080 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 23091 15762 93 168 0 22922 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 92364

[startup+702.301 s]
/proc/loadavg: 3.02 2.92 3.00 5/184 13577
/proc/meminfo: memFree=16795580/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=92364 CPUtime=702.31 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 17920 0 0 0 70225 6 0 0 25 0 1 0 407030840 94580736 17119 33554432000 134512640 135197378 4294566080 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 23091 17119 93 168 0 22922 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 92364

[startup+762.307 s]
/proc/loadavg: 3.01 2.93 3.00 4/184 13579
/proc/meminfo: memFree=16776088/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=93400 CPUtime=762.32 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 19241 0 0 0 76226 6 0 0 25 0 1 0 407030840 95641600 18440 33554432000 134512640 135197378 4294566080 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 23350 18440 93 168 0 23181 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 93400

[startup+822.301 s]
/proc/loadavg: 3.00 2.94 3.00 5/184 13581
/proc/meminfo: memFree=16757100/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=93400 CPUtime=822.31 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 20495 0 0 0 82224 7 0 0 25 0 1 0 407030840 95641600 19694 33554432000 134512640 135197378 4294566080 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 23350 19694 93 168 0 23181 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 93400

[startup+882.301 s]
/proc/loadavg: 3.06 2.97 3.00 4/184 13582
/proc/meminfo: memFree=16737992/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=93400 CPUtime=882.31 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 21719 0 0 0 88224 7 0 0 25 0 1 0 407030840 95641600 20918 33554432000 134512640 135197378 4294566080 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 23350 20918 93 168 0 23181 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 93400

[startup+942.301 s]
/proc/loadavg: 3.02 2.97 3.00 4/184 13593
/proc/meminfo: memFree=16718124/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=93400 CPUtime=942.32 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 23158 0 0 0 94224 8 0 0 25 0 1 0 407030840 95641600 22357 33554432000 134512640 135197378 4294566080 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 23350 22357 93 168 0 23181 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 93400

[startup+1002.3 s]
/proc/loadavg: 3.01 2.97 3.00 4/184 13594
/proc/meminfo: memFree=16698868/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=137600 CPUtime=1002.32 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 24527 0 0 0 100224 8 0 0 25 0 1 0 407030840 140902400 23726 33554432000 134512640 135197378 4294566080 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 34400 23726 93 168 0 34231 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 137600

[startup+1062.3 s]
/proc/loadavg: 3.00 2.97 3.00 5/184 13596
/proc/meminfo: memFree=16680124/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=137600 CPUtime=1062.32 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 25932 0 0 0 106224 8 0 0 25 0 1 0 407030840 140902400 25131 33554432000 134512640 135197378 4294566080 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 34400 25131 93 168 0 34231 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137600

[startup+1122.3 s]
/proc/loadavg: 3.00 2.97 3.00 4/184 13601
/proc/meminfo: memFree=16661120/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=137600 CPUtime=1122.33 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 27297 0 0 0 112224 9 0 0 25 0 1 0 407030840 140902400 26496 33554432000 134512640 135197378 4294566080 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 34400 26496 93 168 0 34231 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 137600

[startup+1182.3 s]
/proc/loadavg: 3.00 2.97 3.00 4/184 13602
/proc/meminfo: memFree=16642900/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=137600 CPUtime=1182.33 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 28656 0 0 0 118224 9 0 0 25 0 1 0 407030840 140902400 27855 33554432000 134512640 135197378 4294566080 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 34400 27855 93 168 0 34231 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 137600

[startup+1242.3 s]
/proc/loadavg: 3.00 2.97 3.00 4/184 13604
/proc/meminfo: memFree=16623300/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=137600 CPUtime=1242.33 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 29955 0 0 0 124223 10 0 0 25 0 1 0 407030840 140902400 29154 33554432000 134512640 135197378 4294566080 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 34400 29154 93 168 0 34231 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 137600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 2.97 3.00 4/184 13605
/proc/meminfo: memFree=16605312/32950928 swapFree=67102716/67111528
[pid=13517] ppid=13514 vsize=137600 CPUtime=1300.04 cores=0,2
/proc/13517/stat : 13517 (march_hi) R 13514 13517 12377 0 -1 4202496 31174 0 0 0 129993 11 0 0 25 0 1 0 407030840 140902400 30373 33554432000 134512640 135197378 4294566080 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13517/statm: 34400 30373 93 168 0 34231 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 137600

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): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.118981
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 137600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31174
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= 3376

runsolver used 1.93771 second user time and 4.06138 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-16 13:45:38
IDJOB=3205667
IDBENCH=82875
IDSOLVER=1623
FILE ID=node148/3205667-1302954338
RUNJOBID= node148-1302954338-13499
PBS_JOBID= 13017929
Free space on /tmp= 71772 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205667-1302954338/watcher-3205667-1302954338 -o /tmp/evaluation-result-3205667-1302954338/solver-3205667-1302954338 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205667-1302954338.cnf

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

MD5SUM BENCH= 3919f50518b71f2cf8a267b92efd9aeb
RANDOM SEED=669185992

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:     32950928 kB
MemFree:      17042976 kB
Buffers:        627548 kB
Cached:       14891764 kB
SwapCached:       4908 kB
Active:        7276024 kB
Inactive:      8302376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17042976 kB
SwapTotal:    67111528 kB
SwapFree:     67102716 kB
Dirty:            1556 kB
Writeback:           0 kB
AnonPages:       55888 kB
Mapped:          14360 kB
Slab:           267864 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187720 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= 71768 MiB
End job on node148 at 2011-04-16 14:07:20