Trace number 3204783

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/large/
unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
MD5SUM6a6ca4aade15f7a3c6a2d058c788d3f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.20651
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

Solver Data 

0.79/0.86	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.86	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.79/0.86	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.79/0.86	c main()::
0.79/0.86	c initFormula():: searching for DIMACS p-line....
0.79/0.86	c full lookahead due to high density!
0.79/0.86	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 12750 clauses.
0.79/0.86	c parseCNF():: parsing....
0.79/0.86	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.86	c runParser():: parsing was successful, warming up engines...
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c preprocessing fase I completed:: there are now 150 free variables and 12750 clauses.
0.79/0.86	c stat :: sign balance is biased by 0.007
0.79/0.86	c using k-SAT heuristics (size based diff)
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c main():: clause / variable ratio: ( 12750 / 150 ) = 85.00
0.79/0.86	c longest clause has size 7
0.79/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.86	c number of free variables = 150
0.79/0.86	c dynamic_preselect_setsize :: off
0.79/0.86	c main():: all systems go!
0.79/0.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 188
0.89/0.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 2237
1.39/1.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |******************************************
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c |***********************************************
c |************************************************
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c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 43901
9.69/9.73	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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 |************************************************
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c |*****************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 659280
129.20/129.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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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 |***************************************************************

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-3204783-1302951018/watcher-3204783-1302951018 -o /tmp/evaluation-result-3204783-1302951018/solver-3204783-1302951018 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204783-1302951018.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.79 3.98 3.90 2/182 25338
/proc/meminfo: memFree=16028144/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=1048 CPUtime=0 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 165 0 0 0 0 0 0 0 25 0 1 0 387517246 1073152 121 33554432000 134512640 135197378 4289568416 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 262 121 58 168 0 93 0

[startup+0.102968 s]
/proc/loadavg: 3.79 3.98 3.90 2/182 25338
/proc/meminfo: memFree=16028144/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=2936 CPUtime=0.1 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2110 0 0 0 10 0 0 0 25 0 1 0 387517246 3006464 534 33554432000 134512640 135197378 4289568416 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 734 534 82 168 0 565 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2936

[startup+0.200954 s]
/proc/loadavg: 3.79 3.98 3.90 2/182 25338
/proc/meminfo: memFree=16028144/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=2936 CPUtime=0.19 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2110 0 0 0 19 0 0 0 25 0 1 0 387517246 3006464 534 33554432000 134512640 135197378 4289568416 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 734 534 82 168 0 565 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2936

[startup+0.300927 s]
/proc/loadavg: 3.79 3.98 3.90 2/182 25338
/proc/meminfo: memFree=16028144/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=2936 CPUtime=0.29 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2110 0 0 0 29 0 0 0 25 0 1 0 387517246 3006464 534 33554432000 134512640 135197378 4289568416 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 734 534 82 168 0 565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2936

[startup+0.700833 s]
/proc/loadavg: 3.79 3.98 3.90 2/182 25338
/proc/meminfo: memFree=16028144/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=2936 CPUtime=0.69 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2110 0 0 0 69 0 0 0 25 0 1 0 387517246 3006464 534 33554432000 134512640 135197378 4289568416 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 734 534 82 168 0 565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50068 s]
/proc/loadavg: 3.79 3.98 3.90 4/188 25349
/proc/meminfo: memFree=16005912/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=4716 CPUtime=1.49 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2622 0 0 0 149 0 0 0 25 0 1 0 387517246 4829184 858 33554432000 134512640 135197378 4289568416 18446744073709551615 134592688 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 1179 858 93 168 0 1010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10037 s]
/proc/loadavg: 3.79 3.98 3.90 5/190 25376
/proc/meminfo: memFree=15971540/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=4716 CPUtime=3.09 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2622 0 0 0 309 0 0 0 25 0 1 0 387517246 4829184 858 33554432000 134512640 135197378 4289568416 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 1179 858 93 168 0 1010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30081 s]
/proc/loadavg: 3.81 3.98 3.91 5/190 25376
/proc/meminfo: memFree=15964816/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=4716 CPUtime=6.29 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2623 0 0 0 629 0 0 0 25 0 1 0 387517246 4829184 859 33554432000 134512640 135197378 4289568416 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 1179 859 93 168 0 1010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4716

[startup+12.7006 s]
/proc/loadavg: 3.82 3.98 3.91 5/190 25377
/proc/meminfo: memFree=15956532/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=6252 CPUtime=12.69 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 2979 0 0 0 1269 0 0 0 25 0 1 0 387517246 6402048 1215 33554432000 134512640 135197378 4289568416 18446744073709551615 134539449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 1563 1215 93 168 0 1394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6252

[startup+25.5003 s]
/proc/loadavg: 3.86 3.98 3.91 5/190 25377
/proc/meminfo: memFree=15949848/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=8168 CPUtime=25.49 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 3364 0 0 0 2549 0 0 0 25 0 1 0 387517246 8364032 1600 33554432000 134512640 135197378 4289568416 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 2042 1600 93 168 0 1873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8168

[startup+51.1006 s]
/proc/loadavg: 3.91 3.98 3.91 5/190 25377
/proc/meminfo: memFree=15937624/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=12480 CPUtime=51.09 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 4141 0 0 0 5109 0 0 0 25 0 1 0 387517246 12779520 2377 33554432000 134512640 135197378 4289568416 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 3120 2377 93 168 0 2951 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12480

[startup+102.3 s]
/proc/loadavg: 3.96 3.98 3.91 5/190 25379
/proc/meminfo: memFree=15912808/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=22180 CPUtime=102.29 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 5711 0 0 0 10229 0 0 0 25 0 1 0 387517246 22712320 3947 33554432000 134512640 135197378 4289568416 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 5545 3947 93 168 0 5376 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22180

[startup+162.3 s]
/proc/loadavg: 3.98 3.98 3.91 5/190 25381
/proc/meminfo: memFree=15886508/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=30912 CPUtime=162.29 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 7504 0 0 0 16228 1 0 0 25 0 1 0 387517246 31653888 5740 33554432000 134512640 135197378 4289568416 18446744073709551615 134596735 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 7728 5740 93 168 0 7559 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30912

[startup+222.306 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 25382
/proc/meminfo: memFree=15860084/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=44008 CPUtime=222.3 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 9385 0 0 0 22229 1 0 0 25 0 1 0 387517246 45064192 7621 33554432000 134512640 135197378 4289568416 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 11002 7621 93 168 0 10833 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44008

[startup+282.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 25384
/proc/meminfo: memFree=15835148/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=44868 CPUtime=282.3 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 11290 0 0 0 28228 2 0 0 25 0 1 0 387517246 45944832 9526 33554432000 134512640 135197378 4289568416 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 11217 9526 93 168 0 11048 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44868

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 25385
/proc/meminfo: memFree=15808104/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=64512 CPUtime=342.3 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 13135 0 0 0 34227 3 0 0 25 0 1 0 387517246 66060288 11371 33554432000 134512640 135197378 4289568416 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 16128 11371 93 168 0 15959 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 64512

[startup+402.3 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 25387
/proc/meminfo: memFree=15782172/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=64512 CPUtime=402.3 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 14977 0 0 0 40227 3 0 0 25 0 1 0 387517246 66060288 13213 33554432000 134512640 135197378 4289568416 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 16128 13213 93 168 0 15959 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64512

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 25389
/proc/meminfo: memFree=15755996/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=64512 CPUtime=462.29 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 16808 0 0 0 46226 3 0 0 25 0 1 0 387517246 66060288 15044 33554432000 134512640 135197378 4289568416 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 16128 15044 93 168 0 15959 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 64512

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 25390
/proc/meminfo: memFree=15731812/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=94836 CPUtime=522.3 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 18679 0 0 0 52226 4 0 0 25 0 1 0 387517246 97112064 16915 33554432000 134512640 135197378 4289568416 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 23709 16915 93 168 0 23540 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94836

[startup+582.301 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 25392
/proc/meminfo: memFree=15705012/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=94836 CPUtime=582.3 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 20533 0 0 0 58226 4 0 0 25 0 1 0 387517246 97112064 18769 33554432000 134512640 135197378 4289568416 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 23709 18769 93 168 0 23540 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 94836

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 25393
/proc/meminfo: memFree=15678584/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=94836 CPUtime=642.3 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 22411 0 0 0 64226 4 0 0 25 0 1 0 387517246 97112064 20647 33554432000 134512640 135197378 4289568416 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 23709 20647 93 168 0 23540 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 94836

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 25404
/proc/meminfo: memFree=15651184/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=94836 CPUtime=702.31 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 24239 0 0 0 70226 5 0 0 25 0 1 0 387517246 97112064 22475 33554432000 134512640 135197378 4289568416 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 23709 22475 93 168 0 23540 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 94836

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 25406
/proc/meminfo: memFree=15626008/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=139036 CPUtime=762.31 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 26103 0 0 0 76226 5 0 0 25 0 1 0 387517246 142372864 24339 33554432000 134512640 135197378 4289568416 18446744073709551615 134541511 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 34759 24339 93 168 0 34590 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 139036

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 25407
/proc/meminfo: memFree=15600208/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=139036 CPUtime=822.31 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 27965 0 0 0 82225 6 0 0 25 0 1 0 387517246 142372864 26201 33554432000 134512640 135197378 4289568416 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 34759 26201 93 168 0 34590 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 139036

[startup+882.306 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 25409
/proc/meminfo: memFree=15573664/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=139036 CPUtime=882.32 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 29827 0 0 0 88226 6 0 0 25 0 1 0 387517246 142372864 28063 33554432000 134512640 135197378 4289568416 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 34759 28063 93 168 0 34590 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 139036

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 25410
/proc/meminfo: memFree=15547736/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=140748 CPUtime=942.32 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 31670 0 0 0 94225 7 0 0 25 0 1 0 387517246 144125952 29906 33554432000 134512640 135197378 4289568416 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 35187 29906 93 168 0 35018 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 140748

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25412
/proc/meminfo: memFree=15522308/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=140748 CPUtime=1002.32 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 33504 0 0 0 100225 7 0 0 25 0 1 0 387517246 144125952 31740 33554432000 134512640 135197378 4289568416 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 35187 31740 93 168 0 35018 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 140748

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25414
/proc/meminfo: memFree=15497380/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=140748 CPUtime=1062.32 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 35331 0 0 0 106224 8 0 0 25 0 1 0 387517246 144125952 33567 33554432000 134512640 135197378 4289568416 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 35187 33567 93 168 0 35018 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140748

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 25415
/proc/meminfo: memFree=15470956/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=207048 CPUtime=1122.32 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 37171 0 0 0 112224 8 0 0 25 0 1 0 387517246 212017152 35407 33554432000 134512640 135197378 4289568416 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 51762 35407 93 168 0 51593 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 207048

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 25417
/proc/meminfo: memFree=15445528/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=207048 CPUtime=1182.33 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 38967 0 0 0 118224 9 0 0 25 0 1 0 387517246 212017152 37203 33554432000 134512640 135197378 4289568416 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 51762 37203 93 168 0 51593 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 207048

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 25418
/proc/meminfo: memFree=15419476/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=207048 CPUtime=1242.32 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 40773 0 0 0 124223 9 0 0 25 0 1 0 387517246 212017152 39009 33554432000 134512640 135197378 4289568416 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 51762 39009 93 168 0 51593 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 207048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.94 4/188 25421
/proc/meminfo: memFree=15546336/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=207048 CPUtime=1300.03 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 42486 0 0 0 129994 9 0 0 25 0 1 0 387517246 212017152 40722 33554432000 134512640 135197378 4289568416 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 51762 40722 93 168 0 51593 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 207048

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.94 4/188 25421
/proc/meminfo: memFree=15546336/32951124 swapFree=67111528/67111528
[pid=25338] ppid=25336 vsize=207048 CPUtime=1300.03 cores=4,6
/proc/25338/stat : 25338 (march_hi) R 25336 25338 24863 0 -1 4202496 42486 0 0 0 129994 9 0 0 25 0 1 0 387517246 212017152 40722 33554432000 134512640 135197378 4289568416 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25338/statm: 51762 40722 93 168 0 51593 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 207048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.106983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 207048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42486
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= 895

runsolver used 2.01369 second user time and 3.9104 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-16 12:50:18
IDJOB=3204783
IDBENCH=82654
IDSOLVER=1623
FILE ID=node142/3204783-1302951018
RUNJOBID= node142-1302947109-24882
PBS_JOBID= 13017935
Free space on /tmp= 72244 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204783-1302951018/watcher-3204783-1302951018 -o /tmp/evaluation-result-3204783-1302951018/solver-3204783-1302951018 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204783-1302951018.cnf

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

MD5SUM BENCH= 6a6ca4aade15f7a3c6a2d058c788d3f5
RANDOM SEED=1619035345

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      16028424 kB
Buffers:        724020 kB
Cached:       15754028 kB
SwapCached:          0 kB
Active:        6767580 kB
Inactive:      9778740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16028424 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:       69152 kB
Mapped:          15448 kB
Slab:           312836 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245056 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= 72244 MiB
End job on node142 at 2011-04-16 13:12:00