Trace number 3206491

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 hiUNSAT 7.2069 7.21348

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
MD5SUM0e5f93b3b44a8a3d689954a8a212e867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.90595
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c full lookahead due to high density!
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 75 variables and 1597 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 75 free variables and 1597 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.038
0.00/0.01	c using k-SAT heuristics (size based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 13 duplicate clauses
0.00/0.01	c resolvent_look() :: found 7 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 1604 / 75 ) = 21.39
0.00/0.01	c longest clause has size 5
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 75
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/11) NodeCount: 172
0.00/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/11) NodeCount: 1149
0.09/0.17	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
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c |********************************
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c |********************************************************
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c |**********************************************************
c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/11) NodeCount: 4966
0.59/0.68	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
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c |*************
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c |***************
c |****************
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c |************************
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c |********************************
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c |*************************************
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c |****************************************
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c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/11) NodeCount: 13880
1.79/1.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |*************
c |**************
c |***************
c |****************
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c |************************
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c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |***********************************
c |************************************
c |*************************************
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c |****************************************
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c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/11) NodeCount: 26485
3.59/3.65	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |************************************
c |*************************************
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c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/11) NodeCount: 38582
5.29/5.38	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
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c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |**************************
c |***************************
c |****************************
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c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 6/11) NodeCount: 46047
6.50/6.51	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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 |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| ( 7/11) NodeCount: 49097
6.99/7.01	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |**********
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c |************
c |*************
c |**************
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c |****************
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c |*********************
c |**********************
c |***********************
c |************************
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c |******************************
c |********************************
c |*********************************
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 |****************************************************************| ( 8/11) NodeCount: 49975
7.09/7.17	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |************************
c |*************************
c |**************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |****************************************************************| ( 9/11) NodeCount: 50150
7.19/7.20	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |****************************************************************| (10/11) NodeCount: 50169
7.19/7.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| (11/11) NodeCount: 50170
7.19/7.21	c |----------------------------------------------------------------|
c |
7.19/7.21	c
7.19/7.21	c main():: nodeCount: 50170
7.19/7.21	c main():: dead ends in main: 31
7.19/7.21	c main():: lookAheadCount: 2991250
7.19/7.21	c main():: unitResolveCount: 125489
7.19/7.21	c main():: time=7.200000
7.19/7.21	c main():: necessary_assignments: 603
7.19/7.21	c main():: bin_sat: 0, bin_unsat 0
7.19/7.21	c main():: doublelook: #: 195051, succes #: 157871
7.19/7.21	c main():: doublelook: overall 6.671 of all possible doublelooks executed
7.19/7.21	c main():: doublelook: succesrate: 80.938, average DL_trigger: 21.626
7.19/7.21	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3206491-1302955806/watcher-3206491-1302955806 -o /tmp/evaluation-result-3206491-1302955806/solver-3206491-1302955806 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206491-1302955806.cnf 

running on 2 cores: 5,7

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: 1.63 2.09 2.82 6/187 17918
/proc/meminfo: memFree=14775404/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1032 CPUtime=0 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 175 0 0 0 0 0 0 0 25 0 1 0 407180263 1056768 129 33554432000 134512640 135197378 4288671232 18446744073709551615 134695325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 258 129 81 168 0 89 0

[startup+0.081938 s]
/proc/loadavg: 1.63 2.09 2.82 6/187 17918
/proc/meminfo: memFree=14775404/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=0.07 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 230 0 0 0 7 0 0 0 18 0 1 0 407180263 1327104 184 33554432000 134512640 135197378 4288671232 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 184 93 168 0 155 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1296

[startup+0.100921 s]
/proc/loadavg: 1.63 2.09 2.82 6/187 17918
/proc/meminfo: memFree=14775404/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=0.09 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 230 0 0 0 9 0 0 0 18 0 1 0 407180263 1327104 184 33554432000 134512640 135197378 4288671232 18446744073709551615 134615814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 184 93 168 0 155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1296

[startup+0.300887 s]
/proc/loadavg: 1.63 2.09 2.82 6/187 17918
/proc/meminfo: memFree=14775404/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=0.29 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 230 0 0 0 29 0 0 0 18 0 1 0 407180263 1327104 184 33554432000 134512640 135197378 4288671232 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 184 93 168 0 155 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1296

[startup+0.700812 s]
/proc/loadavg: 1.63 2.09 2.82 6/187 17918
/proc/meminfo: memFree=14775404/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=0.69 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 230 0 0 0 69 0 0 0 18 0 1 0 407180263 1327104 184 33554432000 134512640 135197378 4288671232 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 184 93 168 0 155 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1296

[startup+1.50068 s]
/proc/loadavg: 1.82 2.12 2.83 5/188 17919
/proc/meminfo: memFree=14774412/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=1.49 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 230 0 0 0 149 0 0 0 19 0 1 0 407180263 1327104 184 33554432000 134512640 135197378 4288671232 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 184 93 168 0 155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1296

[startup+3.10041 s]
/proc/loadavg: 1.82 2.12 2.83 5/188 17919
/proc/meminfo: memFree=14773688/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=3.09 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 231 0 0 0 309 0 0 0 25 0 1 0 407180263 1327104 185 33554432000 134512640 135197378 4288671232 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 185 93 168 0 155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1296

[startup+6.30084 s]
/proc/loadavg: 1.82 2.12 2.83 5/188 17919
/proc/meminfo: memFree=14772240/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=6.29 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 242 0 0 0 629 0 0 0 25 0 1 0 407180263 1327104 196 33554432000 134512640 135197378 4288671232 18446744073709551615 134618702 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 196 93 168 0 155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1296

Solver just ended. Dumping a history of the last processes samples

[startup+6.70077 s]
/proc/loadavg: 2.00 2.15 2.83 5/188 17919
/proc/meminfo: memFree=14771800/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1296 CPUtime=6.69 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 244 0 0 0 669 0 0 0 25 0 1 0 407180263 1327104 198 33554432000 134512640 135197378 4288671232 18446744073709551615 134611712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 324 198 93 168 0 155 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 1296

[startup+7.10071 s]
/proc/loadavg: 2.00 2.15 2.83 5/188 17919
/proc/meminfo: memFree=14771800/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1432 CPUtime=7.09 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 268 0 0 0 709 0 0 0 25 0 1 0 407180263 1466368 222 33554432000 134512640 135197378 4288671232 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 358 222 93 168 0 189 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 1432

[startup+7.20069 s]
/proc/loadavg: 2.00 2.15 2.83 5/188 17919
/proc/meminfo: memFree=14771800/32951132 swapFree=67111528/67111528
[pid=17918] ppid=17916 vsize=1432 CPUtime=7.19 cores=5,7
/proc/17918/stat : 17918 (march_hi) R 17916 17918 17750 0 -1 4202496 269 0 0 0 719 0 0 0 25 0 1 0 407180263 1466368 223 33554432000 134512640 135197378 4288671232 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17918/statm: 358 223 93 168 0 189 0
Current children cumulated CPU time (s) 7.19
Current children cumulated vsize (KiB) 1432

Child status: 20
Real time (s): 7.21348
CPU time (s): 7.2069
CPU user time (s): 7.2039
CPU system time (s): 0.002999
CPU usage (%): 99.9088
Max. virtual memory (cumulated for all children) (KiB): 1432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.2039
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270
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= 3
involuntary context switches= 324

runsolver used 0.018997 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-16 14:10:06
IDJOB=3206491
IDBENCH=83081
IDSOLVER=1623
FILE ID=node131/3206491-1302955806
RUNJOBID= node131-1302955792-17771
PBS_JOBID= 13018020
Free space on /tmp= 73160 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1825761395-059.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206491-1302955806/watcher-3206491-1302955806 -o /tmp/evaluation-result-3206491-1302955806/solver-3206491-1302955806 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206491-1302955806.cnf

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

MD5SUM BENCH= 0e5f93b3b44a8a3d689954a8a212e867
RANDOM SEED=103371358

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      14775560 kB
Buffers:        517152 kB
Cached:       17253688 kB
SwapCached:          0 kB
Active:        7736196 kB
Inactive:     10113260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      14775560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3348 kB
Writeback:          40 kB
AnonPages:       77368 kB
Mapped:          16420 kB
Slab:           263704 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   265784 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73160 MiB
End job on node131 at 2011-04-16 14:10:14