Trace number 3205763

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 hiSAT 377.681 377.673

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1018943457-089.SATISFIABLE.cnf
MD5SUM7cd6933caf30eeec07acd345d22c5bcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.157975
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.40/0.43	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.40/0.43	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.40/0.43	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.40/0.43	c main()::
0.40/0.43	c initFormula():: searching for DIMACS p-line....
0.40/0.43	c full lookahead due to high density!
0.40/0.43	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.40/0.43	c parseCNF():: parsing....
0.40/0.43	c parseCNF():: the CNF contains 0 unary clauses.
0.40/0.43	c runParser():: parsing was successful, warming up engines...
0.40/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.40/0.43	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.40/0.43	c stat :: sign balance is biased by 0.007
0.40/0.43	c using k-SAT heuristics (size based diff)
0.40/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.40/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 3 duplicate clauses
0.40/0.43	c resolvent_look() :: found 1 resolvents
0.40/0.43	c main():: clause / variable ratio: ( 6231 / 70 ) = 89.01
0.40/0.43	c longest clause has size 7
0.40/0.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.40/0.43	c number of free variables = 70
0.40/0.43	c dynamic_preselect_setsize :: off
0.40/0.43	c main():: all systems go!
0.40/0.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 192
0.40/0.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/19) NodeCount: 3938
1.40/1.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/19) NodeCount: 32871
8.50/8.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/19) NodeCount: 166495
41.60/41.60	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 |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/19) NodeCount: 600616
150.00/150.04	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
377.60/377.67	c |0000100010010001100.011010110$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
377.60/377.67	
c |*************************************************************
377.60/377.67	c
377.60/377.67	c main():: nodeCount: 1507436
377.60/377.67	c main():: dead ends in main: 378
377.60/377.67	c main():: lookAheadCount: 70772597
377.60/377.67	c main():: unitResolveCount: 3042703
377.60/377.67	c main():: time=377.730000
377.60/377.67	c main():: necessary_assignments: 7310
377.60/377.67	c main():: bin_sat: 0, bin_unsat 0
377.60/377.67	c main():: doublelook: #: 5187799, succes #: 4194257
377.60/377.67	c main():: doublelook: overall 7.498 of all possible doublelooks executed
377.60/377.67	c main():: doublelook: succesrate: 80.848, average DL_trigger: 18.583
377.60/377.67	c main():: SOLUTION VERIFIED :-)
377.60/377.67	s SATISFIABLE
377.60/377.67	v 1 2 3 -4 -5 6 7 8 -9 -10 11 -12 13 14 15 16 17 18 -19 20 -21 22 -23 -24 -25 26 -27 -28 29 30 31 32 -33 -34 -35 36 -37 38 39 -40 -41 -42 43 44 45 46 -47 -48 49 50 -51 -52 53 54 -55 56 -57 -58 59 -60 -61 -62 63 -64 65 66 67 68 -69 -70 0

Verifier Data 

OK

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-3205763-1302954967/watcher-3205763-1302954967 -o /tmp/evaluation-result-3205763-1302954967/solver-3205763-1302954967 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205763-1302954967.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: 3.26 3.81 3.90 5/189 8247
/proc/meminfo: memFree=18515744/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=1048 CPUtime=0 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 156 0 0 0 0 0 0 0 25 0 1 0 407099325 1073152 113 33554432000 134512640 135197378 4288256176 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 262 113 58 168 0 93 0

[startup+0.00985094 s]
/proc/loadavg: 3.26 3.81 3.90 5/189 8247
/proc/meminfo: memFree=18515744/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=1356 CPUtime=0 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 192 0 0 0 0 0 0 0 25 0 1 0 407099325 1388544 148 33554432000 134512640 135197378 4288256176 18446744073709551615 134565030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 339 148 62 168 0 170 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1356

[startup+0.100861 s]
/proc/loadavg: 3.26 3.81 3.90 5/189 8247
/proc/meminfo: memFree=18515744/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2024 CPUtime=0.1 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 928 0 0 0 10 0 0 0 25 0 1 0 407099325 2072576 357 33554432000 134512640 135197378 4288256176 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 506 357 82 168 0 337 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.300822 s]
/proc/loadavg: 3.26 3.81 3.90 5/189 8247
/proc/meminfo: memFree=18515744/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2024 CPUtime=0.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 928 0 0 0 30 0 0 0 25 0 1 0 407099325 2072576 357 33554432000 134512640 135197378 4288256176 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 506 357 82 168 0 337 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2024

[startup+0.700751 s]
/proc/loadavg: 3.26 3.81 3.90 5/189 8247
/proc/meminfo: memFree=18515744/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2464 CPUtime=0.7 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1183 0 0 0 70 0 0 0 18 0 1 0 407099325 2523136 430 33554432000 134512640 135197378 4288256176 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2464

[startup+1.50059 s]
/proc/loadavg: 3.26 3.81 3.90 5/190 8248
/proc/meminfo: memFree=18513900/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2464 CPUtime=1.5 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1183 0 0 0 150 0 0 0 19 0 1 0 407099325 2523136 430 33554432000 134512640 135197378 4288256176 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2464

[startup+3.10035 s]
/proc/loadavg: 3.26 3.81 3.90 5/190 8248
/proc/meminfo: memFree=18512288/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2464 CPUtime=3.1 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1183 0 0 0 310 0 0 0 22 0 1 0 407099325 2523136 430 33554432000 134512640 135197378 4288256176 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2464

[startup+6.30077 s]
/proc/loadavg: 3.40 3.83 3.91 5/190 8249
/proc/meminfo: memFree=18511476/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2464 CPUtime=6.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1183 0 0 0 630 0 0 0 25 0 1 0 407099325 2523136 430 33554432000 134512640 135197378 4288256176 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2464

[startup+12.7006 s]
/proc/loadavg: 3.45 3.83 3.91 5/190 8249
/proc/meminfo: memFree=18509380/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2464 CPUtime=12.7 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1183 0 0 0 1270 0 0 0 25 0 1 0 407099325 2523136 430 33554432000 134512640 135197378 4288256176 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2464

[startup+25.5004 s]
/proc/loadavg: 3.57 3.84 3.91 5/190 8249
/proc/meminfo: memFree=18505404/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2712 CPUtime=25.5 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1185 0 0 0 2550 0 0 0 25 0 1 0 407099325 2777088 432 33554432000 134512640 135197378 4288256176 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 678 432 93 168 0 509 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2712

[startup+51.1009 s]
/proc/loadavg: 3.71 3.85 3.91 5/190 8250
/proc/meminfo: memFree=18497028/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=2712 CPUtime=51.1 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1207 0 0 0 5110 0 0 0 25 0 1 0 407099325 2777088 454 33554432000 134512640 135197378 4288256176 18446744073709551615 134539193 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 678 454 93 168 0 509 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2712

[startup+102.306 s]
/proc/loadavg: 3.87 3.87 3.91 5/190 8251
/proc/meminfo: memFree=18479404/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=3168 CPUtime=102.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1326 0 0 0 10230 0 0 0 25 0 1 0 407099325 3244032 573 33554432000 134512640 135197378 4288256176 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 792 573 93 168 0 623 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3168

[startup+162.3 s]
/proc/loadavg: 3.95 3.89 3.91 5/190 8280
/proc/meminfo: memFree=18455840/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=3396 CPUtime=162.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1374 0 0 0 16230 0 0 0 25 0 1 0 407099325 3477504 621 33554432000 134512640 135197378 4288256176 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 849 621 93 168 0 680 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3396

[startup+222.301 s]
/proc/loadavg: 3.98 3.91 3.91 5/190 8281
/proc/meminfo: memFree=18431140/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=3736 CPUtime=222.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1426 0 0 0 22230 0 0 0 25 0 1 0 407099325 3825664 673 33554432000 134512640 135197378 4288256176 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 934 673 93 168 0 765 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3736

[startup+282.301 s]
/proc/loadavg: 3.99 3.92 3.91 5/190 8283
/proc/meminfo: memFree=18405708/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=3736 CPUtime=282.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1478 0 0 0 28230 0 0 0 25 0 1 0 407099325 3825664 725 33554432000 134512640 135197378 4288256176 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 934 725 93 168 0 765 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3736

[startup+342.3 s]
/proc/loadavg: 3.99 3.93 3.91 5/190 8294
/proc/meminfo: memFree=18379672/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=342.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1529 0 0 0 34230 0 0 0 25 0 1 0 407099325 4349952 776 33554432000 134512640 135197378 4288256176 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 776 93 168 0 893 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4248

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

[startup+358.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18373836/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=358.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1542 0 0 0 35830 0 0 0 25 0 1 0 407099325 4349952 789 33554432000 134512640 135197378 4288256176 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 789 93 168 0 893 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 4248

[startup+371.1 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18368868/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=371.1 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1552 0 0 0 37110 0 0 0 25 0 1 0 407099325 4349952 799 33554432000 134512640 135197378 4288256176 18446744073709551615 134592677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 799 93 168 0 893 0
Current children cumulated CPU time (s) 371.1
Current children cumulated vsize (KiB) 4248

[startup+374.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18367628/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=374.3 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1554 0 0 0 37430 0 0 0 25 0 1 0 407099325 4349952 801 33554432000 134512640 135197378 4288256176 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 801 93 168 0 893 0
Current children cumulated CPU time (s) 374.3
Current children cumulated vsize (KiB) 4248

[startup+375.901 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18367256/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=375.9 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1555 0 0 0 37590 0 0 0 25 0 1 0 407099325 4349952 802 33554432000 134512640 135197378 4288256176 18446744073709551615 134649303 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 802 93 168 0 893 0
Current children cumulated CPU time (s) 375.9
Current children cumulated vsize (KiB) 4248

[startup+376.7 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18366884/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=376.7 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1556 0 0 0 37670 0 0 0 25 0 1 0 407099325 4349952 803 33554432000 134512640 135197378 4288256176 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 803 93 168 0 893 0
Current children cumulated CPU time (s) 376.7
Current children cumulated vsize (KiB) 4248

[startup+377.1 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18366884/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=377.1 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1556 0 0 0 37710 0 0 0 25 0 1 0 407099325 4349952 803 33554432000 134512640 135197378 4288256176 18446744073709551615 134524935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 803 93 168 0 893 0
Current children cumulated CPU time (s) 377.1
Current children cumulated vsize (KiB) 4248

[startup+377.5 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18366512/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=377.5 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1556 0 0 0 37750 0 0 0 25 0 1 0 407099325 4349952 803 33554432000 134512640 135197378 4288256176 18446744073709551615 134539201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 803 93 168 0 893 0
Current children cumulated CPU time (s) 377.5
Current children cumulated vsize (KiB) 4248

[startup+377.6 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 8294
/proc/meminfo: memFree=18366512/32951124 swapFree=67111528/67111528
[pid=8247] ppid=8245 vsize=4248 CPUtime=377.6 cores=0,2
/proc/8247/stat : 8247 (march_hi) R 8245 8247 8133 0 -1 4202496 1556 0 0 0 37760 0 0 0 25 0 1 0 407099325 4349952 803 33554432000 134512640 135197378 4288256176 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8247/statm: 1062 803 93 168 0 893 0
Current children cumulated CPU time (s) 377.6
Current children cumulated vsize (KiB) 4248

Child status: 10
Real time (s): 377.673
CPU time (s): 377.681
CPU user time (s): 377.68
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 377.68
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1558
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4468

runsolver used 0.578911 second user time and 1.14482 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-16 13:56:07
IDJOB=3205763
IDBENCH=82899
IDSOLVER=1623
FILE ID=node103/3205763-1302954967
RUNJOBID= node103-1302954959-8151
PBS_JOBID= 13017980
Free space on /tmp= 72012 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1018943457-089.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205763-1302954967/watcher-3205763-1302954967 -o /tmp/evaluation-result-3205763-1302954967/solver-3205763-1302954967 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205763-1302954967.cnf

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

MD5SUM BENCH= 7cd6933caf30eeec07acd345d22c5bcd
RANDOM SEED=377478449

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18515776 kB
Buffers:        668620 kB
Cached:       13357604 kB
SwapCached:          0 kB
Active:        8100896 kB
Inactive:      5996748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18515776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3612 kB
Writeback:           0 kB
AnonPages:       71920 kB
Mapped:          16172 kB
Slab:           274336 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254880 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= 72012 MiB
End job on node103 at 2011-04-16 14:02:25