Trace number 3265749

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
march_rw 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT05/crafted/sorge05/QG7a/
gensys-ukn004.shuffled-as.sat05-3844.cnf
MD5SUM7d96ba103689bec761c9e7df7b158323
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3199.02
Satisfiable
(Un)Satisfiability was proved
Number of variables2731
Number of clauses17983
Sum of the clauses size126997
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2442
Number of clauses of size 32370
Number of clauses of size 4477
Number of clauses of size 5642
Number of clauses of size over 514010

Solver Data 

0.59/0.61	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.59/0.61	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.59/0.61	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.59/0.61	c main()::
0.59/0.61	c initFormula():: searching for DIMACS p-line....
0.59/0.61	c initFormula():: the DIMACS p-line indicates a CNF of 2731 variables and 17983 clauses.
0.59/0.61	c parseCNF():: parsing....
0.59/0.61	c parseCNF():: the CNF contains 42 unary clauses.
0.59/0.61	c runParser():: parsing was successful, warming up engines...
0.59/0.61	c simplify_formula():: removed 0 tautological, 548 satisfied and 1383 duplicate clauses
0.59/0.61	c preprocessing fase I completed:: there are now 2675 free variables and 16052 clauses.
0.59/0.61	c using k-SAT heuristics (size based diff)
0.59/0.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 19426 duplicate clauses
0.59/0.61	c resolvent_look() :: found 48829 resolvents
0.59/0.61	c main():: clause / variable ratio: ( 64881 / 2731 ) = 23.76
0.59/0.61	c longest clause has size 13
0.59/0.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.59/0.61	c number of free variables = 2675
0.59/0.61	c dynamic_preselect_setsize :: off
0.59/0.61	c main():: all systems go!
0.59/0.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 27525
28.09/28.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 1/999) NodeCount: 28476
30.58/30.67	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |********************************
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c |****************************************************************| ( 2/999) NodeCount: 40749
60.18/60.21	c |----------------------------------------------------------------|
c |********
c |*********
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c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
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c |***********************
c |************************
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c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
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c |****************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 147648
317.30/317.36	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 |************************************************
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c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
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c |********************************************************
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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-3265749-1303579083/watcher-3265749-1303579083 -o /tmp/evaluation-result-3265749-1303579083/solver-3265749-1303579083 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3265749-1303579083.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: 3.39 3.88 3.92 4/188 19465
/proc/meminfo: memFree=11936972/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=7012 CPUtime=0 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4194304 314 0 0 0 0 0 0 0 22 0 1 0 469506231 7180288 258 33554432000 4194304 4300876 140733420037088 18446744073709551615 271550198469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 1753 258 113 27 0 202 0

[startup+0.035381 s]
/proc/loadavg: 3.39 3.88 3.92 4/188 19465
/proc/meminfo: memFree=11936972/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=9032 CPUtime=0.03 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4194304 807 0 0 0 3 0 0 0 22 0 1 0 469506231 9248768 613 33554432000 4194304 4300876 140733420037088 18446744073709551615 4242467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 2258 613 127 27 0 707 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9032

[startup+0.100366 s]
/proc/loadavg: 3.39 3.88 3.92 4/188 19465
/proc/meminfo: memFree=11936972/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=10276 CPUtime=0.09 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 3515 0 0 0 9 0 0 0 22 0 1 0 469506231 10522624 942 33554432000 4194304 4300876 140733420037088 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 2569 942 144 27 0 1018 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10276

[startup+0.300356 s]
/proc/loadavg: 3.39 3.88 3.92 4/188 19465
/proc/meminfo: memFree=11936972/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=12492 CPUtime=0.29 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 4011 0 0 0 29 0 0 0 23 0 1 0 469506231 12791808 1438 33554432000 4194304 4300876 140733420037088 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 3123 1438 144 27 0 1572 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12492

[startup+0.700295 s]
/proc/loadavg: 3.39 3.88 3.92 4/188 19465
/proc/meminfo: memFree=11936972/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=26256 CPUtime=0.69 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 10969 0 0 0 68 1 0 0 25 0 1 0 469506231 26886144 3516 33554432000 4194304 4300876 140733420037088 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 6564 3516 170 27 0 5013 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26256

[startup+1.50114 s]
/proc/loadavg: 3.39 3.88 3.92 5/194 19476
/proc/meminfo: memFree=11872736/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=26392 CPUtime=1.49 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 11376 0 0 0 148 1 0 0 25 0 1 0 469506231 27025408 3923 33554432000 4194304 4300876 140733420037088 18446744073709551615 4248775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 6598 3923 171 27 0 5047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26392

[startup+3.10084 s]
/proc/loadavg: 3.39 3.88 3.92 5/194 19476
/proc/meminfo: memFree=11870340/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=26392 CPUtime=3.09 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 11406 0 0 0 308 1 0 0 25 0 1 0 469506231 27025408 3953 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276160 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 6598 3953 171 27 0 5047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26392

[startup+6.30026 s]
/proc/loadavg: 3.44 3.88 3.92 5/194 19476
/proc/meminfo: memFree=11869776/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=26692 CPUtime=6.29 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 11432 0 0 0 628 1 0 0 25 0 1 0 469506231 27332608 3979 33554432000 4194304 4300876 140733420037088 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 6673 3979 171 27 0 5122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26692

[startup+12.7011 s]
/proc/loadavg: 3.48 3.88 3.92 5/194 19477
/proc/meminfo: memFree=11867956/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=26892 CPUtime=12.69 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 11547 0 0 0 1268 1 0 0 25 0 1 0 469506231 27537408 4094 33554432000 4194304 4300876 140733420037088 18446744073709551615 271549932729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 6723 4094 171 27 0 5172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26892

[startup+25.5008 s]
/proc/loadavg: 3.60 3.89 3.92 5/194 19477
/proc/meminfo: memFree=11867472/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=27348 CPUtime=25.49 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 11642 0 0 0 2548 1 0 0 25 0 1 0 469506231 28004352 4189 33554432000 4194304 4300876 140733420037088 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 6837 4189 171 27 0 5286 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27348

[startup+51.1011 s]
/proc/loadavg: 3.73 3.90 3.92 5/194 19478
/proc/meminfo: memFree=11864932/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=28296 CPUtime=51.09 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 11775 0 0 0 5108 1 0 0 25 0 1 0 469506231 28975104 4322 33554432000 4194304 4300876 140733420037088 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 7074 4322 171 27 0 5523 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28296

[startup+102.307 s]
/proc/loadavg: 3.88 3.91 3.92 5/194 19479
/proc/meminfo: memFree=11860080/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=28432 CPUtime=102.29 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 11951 0 0 0 10228 1 0 0 25 0 1 0 469506231 29114368 4498 33554432000 4194304 4300876 140733420037088 18446744073709551615 271549932760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 7108 4498 171 27 0 5557 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28432

[startup+162.301 s]
/proc/loadavg: 3.99 3.94 3.93 5/194 19481
/proc/meminfo: memFree=11853004/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=30732 CPUtime=162.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 12523 0 0 0 16228 2 0 0 25 0 1 0 469506231 31469568 5070 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 7683 5070 173 27 0 6132 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 30732

[startup+222.301 s]
/proc/loadavg: 4.20 4.00 3.94 5/194 19482
/proc/meminfo: memFree=11850500/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=31884 CPUtime=222.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 12676 0 0 0 22228 2 0 0 25 0 1 0 469506231 32649216 5223 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 7971 5223 173 27 0 6420 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31884

[startup+282.301 s]
/proc/loadavg: 4.15 4.01 3.95 5/194 19484
/proc/meminfo: memFree=11848008/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=31884 CPUtime=282.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 12838 0 0 0 28228 2 0 0 25 0 1 0 469506231 32649216 5385 33554432000 4194304 4300876 140733420037088 18446744073709551615 4264905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 7971 5385 173 27 0 6420 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31884

[startup+342.3 s]
/proc/loadavg: 4.05 4.01 3.95 5/194 19485
/proc/meminfo: memFree=11845392/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=33608 CPUtime=342.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 12982 0 0 0 34228 2 0 0 25 0 1 0 469506231 34414592 5529 33554432000 4194304 4300876 140733420037088 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 8402 5529 173 27 0 6851 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33608

[startup+402.3 s]
/proc/loadavg: 4.06 4.02 3.95 5/194 19487
/proc/meminfo: memFree=11842532/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=33608 CPUtime=402.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 13119 0 0 0 40228 2 0 0 25 0 1 0 469506231 34414592 5666 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 8402 5666 173 27 0 6851 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33608

[startup+462.3 s]
/proc/loadavg: 4.08 4.03 3.96 5/194 19489
/proc/meminfo: memFree=11839416/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=36136 CPUtime=462.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 13609 0 0 0 46228 2 0 0 25 0 1 0 469506231 37003264 6156 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 9034 6156 173 27 0 7483 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36136

[startup+522.3 s]
/proc/loadavg: 4.03 4.02 3.96 5/194 19490
/proc/meminfo: memFree=11834800/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=38724 CPUtime=522.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 13816 0 0 0 52228 2 0 0 25 0 1 0 469506231 39653376 6363 33554432000 4194304 4300876 140733420037088 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 9681 6363 173 27 0 8130 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 38724

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/194 19492
/proc/meminfo: memFree=11831432/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=38724 CPUtime=582.3 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 14015 0 0 0 58228 2 0 0 25 0 1 0 469506231 39653376 6562 33554432000 4194304 4300876 140733420037088 18446744073709551615 4275542 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 9681 6562 173 27 0 8130 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 38724

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/194 19493
/proc/meminfo: memFree=11828068/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=38724 CPUtime=642.31 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 14214 0 0 0 64229 2 0 0 25 0 1 0 469506231 39653376 6761 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 9681 6761 173 27 0 8130 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 38724

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/194 19495
/proc/meminfo: memFree=11824688/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=38724 CPUtime=702.31 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 14414 0 0 0 70229 2 0 0 25 0 1 0 469506231 39653376 6961 33554432000 4194304 4300876 140733420037088 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 9681 6961 173 27 0 8130 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 38724

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.96 5/194 19497
/proc/meminfo: memFree=11821580/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=42604 CPUtime=762.31 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 14613 0 0 0 76229 2 0 0 25 0 1 0 469506231 43626496 7160 33554432000 4194304 4300876 140733420037088 18446744073709551615 271549932638 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 10651 7160 173 27 0 9100 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 42604

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/194 19498
/proc/meminfo: memFree=11818848/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=42604 CPUtime=822.31 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 14815 0 0 0 82229 2 0 0 25 0 1 0 469506231 43626496 7362 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 10651 7362 173 27 0 9100 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 42604

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/194 19500
/proc/meminfo: memFree=11816108/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=45140 CPUtime=882.31 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 15017 0 0 0 88229 2 0 0 25 0 1 0 469506231 46223360 7564 33554432000 4194304 4300876 140733420037088 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 11285 7564 173 27 0 9734 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45140

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/194 19501
/proc/meminfo: memFree=11813228/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=45140 CPUtime=942.32 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 15234 0 0 0 94229 3 0 0 25 0 1 0 469506231 46223360 7781 33554432000 4194304 4300876 140733420037088 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 11285 7781 173 27 0 9734 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 45140

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/194 19503
/proc/meminfo: memFree=11809612/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=45140 CPUtime=1002.32 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 15438 0 0 0 100229 3 0 0 25 0 1 0 469506231 46223360 7985 33554432000 4194304 4300876 140733420037088 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 11285 7985 173 27 0 9734 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 45140

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.97 5/194 19505
/proc/meminfo: memFree=11806620/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=45140 CPUtime=1062.32 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 15638 0 0 0 106229 3 0 0 25 0 1 0 469506231 46223360 8185 33554432000 4194304 4300876 140733420037088 18446744073709551615 4225414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 11285 8185 173 27 0 9734 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 45140

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/194 19506
/proc/meminfo: memFree=11803616/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=50960 CPUtime=1122.32 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 15833 0 0 0 112229 3 0 0 25 0 1 0 469506231 52183040 8380 33554432000 4194304 4300876 140733420037088 18446744073709551615 4275840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 12740 8380 173 27 0 11189 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 50960

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/194 19508
/proc/meminfo: memFree=11800496/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=50960 CPUtime=1182.33 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 16021 0 0 0 118230 3 0 0 25 0 1 0 469506231 52183040 8568 33554432000 4194304 4300876 140733420037088 18446744073709551615 4248670 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 12740 8568 173 27 0 11189 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 50960

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/194 19509
/proc/meminfo: memFree=11796996/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=50960 CPUtime=1242.33 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 16213 0 0 0 124230 3 0 0 25 0 1 0 469506231 52183040 8760 33554432000 4194304 4300876 140733420037088 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 12740 8760 173 27 0 11189 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 50960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.97 3/191 19513
/proc/meminfo: memFree=11864584/32951124 swapFree=67111528/67111528
[pid=19465] ppid=19463 vsize=50960 CPUtime=1300.03 cores=4,6
/proc/19465/stat : 19465 (march_rw) R 19463 19465 18497 0 -1 4202496 16410 0 0 0 130000 3 0 0 25 0 1 0 469506231 52183040 8957 33554432000 4194304 4300876 140733420037088 18446744073709551615 271549932729 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19465/statm: 12740 8957 173 27 0 11189 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 50960

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.035994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16410
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= 651

runsolver used 2.32365 second user time and 4.78927 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-23 19:18:04
IDJOB=3265749
IDBENCH=85805
IDSOLVER=1561
FILE ID=node133/3265749-1303579083
RUNJOBID= node133-1303579083-19434
PBS_JOBID= 13150318
Free space on /tmp= 71624 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-ukn004.shuffled-as.sat05-3844.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265749-1303579083/watcher-3265749-1303579083 -o /tmp/evaluation-result-3265749-1303579083/solver-3265749-1303579083 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3265749-1303579083.cnf

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

MD5SUM BENCH= 7d96ba103689bec761c9e7df7b158323
RANDOM SEED=528586586

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.74
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		: 2666.834
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:      11936764 kB
Buffers:       2162624 kB
Cached:       18220024 kB
SwapCached:          0 kB
Active:        8980744 kB
Inactive:     11473312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11936764 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2560 kB
Writeback:           0 kB
AnonPages:       70600 kB
Mapped:          14892 kB
Slab:           497540 kB
PageTables:       4940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   237056 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71628 MiB
End job on node133 at 2011-04-23 19:39:46