Trace number 3265925

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) 1300.06 1300.01

General information on the benchmark

NameSAT05/crafted/sorge05/QG7/
dead-dnd003.shuffled-as.sat05-3109.cnf
MD5SUMd6a882056a7d77e09b3b073fbf028602
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark132.756
Satisfiable
(Un)Satisfiability was proved
Number of variables468
Number of clauses11753
Sum of the clauses size40843
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 21122
Number of clauses of size 38729
Number of clauses of size 4277
Number of clauses of size 5279
Number of clauses of size over 51304

Solver Data 

0.01/0.08	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.08	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.01/0.08	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.01/0.08	c main()::
0.01/0.08	c initFormula():: searching for DIMACS p-line....
0.01/0.08	c full lookahead due to high density!
0.01/0.08	c initFormula():: the DIMACS p-line indicates a CNF of 468 variables and 11753 clauses.
0.01/0.08	c parseCNF():: parsing....
0.01/0.08	c parseCNF():: the CNF contains 42 unary clauses.
0.01/0.08	c runParser():: parsing was successful, warming up engines...
0.01/0.08	c simplify_formula():: removed 0 tautological, 1470 satisfied and 2998 duplicate clauses
0.01/0.08	c preprocessing fase I completed:: there are now 412 free variables and 7285 clauses.
0.01/0.08	c using k-SAT heuristics (size based diff)
0.01/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 2053 duplicate clauses
0.01/0.08	c resolvent_look() :: found 6249 resolvents
0.01/0.08	c main():: clause / variable ratio: ( 13534 / 468 ) = 28.92
0.01/0.08	c longest clause has size 12
0.01/0.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.08	c number of free variables = 412
0.01/0.08	c dynamic_preselect_setsize :: off
0.01/0.08	c main():: all systems go!
0.01/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 390
0.19/0.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |**************************************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 4020
1.99/2.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
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 |****************************************************************| ( 2/999) NodeCount: 82636
33.29/33.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 1078159
410.61/410.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
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-3265925-1303580043/watcher-3265925-1303580043 -o /tmp/evaluation-result-3265925-1303580043/solver-3265925-1303580043 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3265925-1303580043.cnf 

running on 2 cores: 1,3

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 3.87 3.89 4/186 2596
/proc/meminfo: memFree=20263428/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=6732 CPUtime=0 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4194304 273 0 0 0 0 0 0 0 23 0 1 0 469603995 6893568 217 33554432000 4194304 4300876 140733950238064 18446744073709551615 208080232192 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 1683 218 113 27 0 132 0

[startup+0.017426 s]
/proc/loadavg: 3.39 3.87 3.89 4/186 2596
/proc/meminfo: memFree=20263428/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=7800 CPUtime=0.01 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4194304 454 0 0 0 1 0 0 0 23 0 1 0 469603995 7987200 396 33554432000 4194304 4300876 140733950238064 18446744073709551615 208079881420 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 1950 396 128 27 0 399 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7800

[startup+0.100413 s]
/proc/loadavg: 3.39 3.87 3.89 4/186 2596
/proc/meminfo: memFree=20263428/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=9964 CPUtime=0.09 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1106 0 0 0 9 0 0 0 23 0 1 0 469603995 10203136 741 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 2491 741 168 27 0 940 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9964

[startup+0.300372 s]
/proc/loadavg: 3.39 3.87 3.89 4/186 2596
/proc/meminfo: memFree=20263428/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=10096 CPUtime=0.29 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1210 0 0 0 29 0 0 0 25 0 1 0 469603995 10338304 845 33554432000 4194304 4300876 140733950238064 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 2524 845 170 27 0 973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10096

[startup+0.700296 s]
/proc/loadavg: 3.39 3.87 3.89 4/186 2596
/proc/meminfo: memFree=20263428/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=10096 CPUtime=0.69 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1217 0 0 0 69 0 0 0 25 0 1 0 469603995 10338304 852 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 2524 852 170 27 0 973 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10096

[startup+1.50014 s]
/proc/loadavg: 3.39 3.87 3.89 5/190 2657
/proc/meminfo: memFree=20254336/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=10296 CPUtime=1.49 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1234 0 0 0 149 0 0 0 25 0 1 0 469603995 10543104 869 33554432000 4194304 4300876 140733950238064 18446744073709551615 208079627436 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 2574 869 170 27 0 1023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10296

[startup+3.10084 s]
/proc/loadavg: 3.39 3.87 3.89 5/190 2657
/proc/meminfo: memFree=20248640/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=10500 CPUtime=3.09 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1311 0 0 0 309 0 0 0 25 0 1 0 469603995 10752000 946 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 2625 946 170 27 0 1074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10500

[startup+6.30023 s]
/proc/loadavg: 3.44 3.87 3.89 5/190 2770
/proc/meminfo: memFree=20250916/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=10752 CPUtime=6.29 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1354 0 0 0 629 0 0 0 25 0 1 0 469603995 11010048 989 33554432000 4194304 4300876 140733950238064 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 2688 989 171 27 0 1137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10752

[startup+12.701 s]
/proc/loadavg: 3.48 3.88 3.89 5/190 2770
/proc/meminfo: memFree=20247220/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=10980 CPUtime=12.69 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1443 0 0 0 1269 0 0 0 25 0 1 0 469603995 11243520 1078 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 2745 1078 171 27 0 1194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10980

[startup+25.5006 s]
/proc/loadavg: 3.60 3.88 3.90 5/190 2771
/proc/meminfo: memFree=20241960/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=12296 CPUtime=25.49 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 1700 0 0 0 2549 0 0 0 25 0 1 0 469603995 12591104 1335 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 3074 1335 171 27 0 1523 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12296

[startup+51.1007 s]
/proc/loadavg: 3.73 3.89 3.90 5/190 2772
/proc/meminfo: memFree=20232016/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=14544 CPUtime=51.09 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 2143 0 0 0 5109 0 0 0 25 0 1 0 469603995 14893056 1778 33554432000 4194304 4300876 140733950238064 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 3636 1778 171 27 0 2085 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14544

[startup+102.306 s]
/proc/loadavg: 3.88 3.90 3.90 5/190 2773
/proc/meminfo: memFree=20211796/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=19520 CPUtime=102.3 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 3054 0 0 0 10230 0 0 0 25 0 1 0 469603995 19988480 2689 33554432000 4194304 4300876 140733950238064 18446744073709551615 208079627979 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 4880 2689 171 27 0 3329 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19520

[startup+162.301 s]
/proc/loadavg: 3.95 3.92 3.91 5/190 2774
/proc/meminfo: memFree=20189216/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=24724 CPUtime=162.29 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 4144 0 0 0 16229 0 0 0 25 0 1 0 469603995 25317376 3779 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 6181 3779 171 27 0 4630 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24724

[startup+222.3 s]
/proc/loadavg: 3.98 3.93 3.91 5/190 2776
/proc/meminfo: memFree=20168360/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=30544 CPUtime=222.3 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 5252 0 0 0 22229 1 0 0 25 0 1 0 469603995 31277056 4887 33554432000 4194304 4300876 140733950238064 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 7636 4887 171 27 0 6085 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30544

[startup+282.301 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 2779
/proc/meminfo: memFree=20145396/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=33196 CPUtime=282.3 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 6415 0 0 0 28229 1 0 0 25 0 1 0 469603995 33992704 6050 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 8299 6050 171 27 0 6748 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33196

[startup+342.3 s]
/proc/loadavg: 4.09 3.98 3.92 5/190 2781
/proc/meminfo: memFree=20122564/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=41928 CPUtime=342.3 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 7635 0 0 0 34229 1 0 0 25 0 1 0 469603995 42934272 7270 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 10482 7270 171 27 0 8931 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41928

[startup+402.301 s]
/proc/loadavg: 4.03 3.98 3.92 5/190 2783
/proc/meminfo: memFree=20101224/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=41928 CPUtime=402.31 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 8882 0 0 0 40229 2 0 0 25 0 1 0 469603995 42934272 8517 33554432000 4194304 4300876 140733950238064 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 10482 8517 171 27 0 8931 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 41928

[startup+462.3 s]
/proc/loadavg: 4.01 3.98 3.92 5/190 2784
/proc/meminfo: memFree=20078248/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=60328 CPUtime=462.31 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 9972 0 0 0 46229 2 0 0 25 0 1 0 469603995 61775872 9607 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 15082 9607 171 27 0 13531 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 60328

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 2815
/proc/meminfo: memFree=20175908/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=60328 CPUtime=522.31 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 11063 0 0 0 52229 2 0 0 25 0 1 0 469603995 61775872 10698 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 15082 10698 171 27 0 13531 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 60328

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 2817
/proc/meminfo: memFree=20148844/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=60328 CPUtime=582.31 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 12148 0 0 0 58229 2 0 0 25 0 1 0 469603995 61775872 11783 33554432000 4194304 4300876 140733950238064 18446744073709551615 4289108 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 15082 11783 171 27 0 13531 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 60328

[startup+642.301 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 2818
/proc/meminfo: memFree=20123148/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=60328 CPUtime=642.32 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 13241 0 0 0 64229 3 0 0 25 0 1 0 469603995 61775872 12876 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 15082 12876 171 27 0 13531 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 60328

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 2820
/proc/meminfo: memFree=20097696/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=80104 CPUtime=702.32 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 14421 0 0 0 70229 3 0 0 25 0 1 0 469603995 82026496 14056 33554432000 4194304 4300876 140733950238064 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 20026 14056 171 27 0 18475 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 80104

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2821
/proc/meminfo: memFree=20072144/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=90708 CPUtime=762.32 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 15492 0 0 0 76229 3 0 0 25 0 1 0 469603995 92884992 15127 33554432000 4194304 4300876 140733950238064 18446744073709551615 4225208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 22677 15127 171 27 0 21126 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 90708

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 2823
/proc/meminfo: memFree=20046832/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=90708 CPUtime=822.32 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 16641 0 0 0 82228 4 0 0 25 0 1 0 469603995 92884992 16276 33554432000 4194304 4300876 140733950238064 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 22677 16276 171 27 0 21126 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 90708

[startup+882.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 2825
/proc/meminfo: memFree=20021140/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=90708 CPUtime=882.32 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 17761 0 0 0 88228 4 0 0 25 0 1 0 469603995 92884992 17396 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 22677 17396 171 27 0 21126 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 90708

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2826
/proc/meminfo: memFree=19996692/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=90708 CPUtime=942.32 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 18903 0 0 0 94228 4 0 0 25 0 1 0 469603995 92884992 18538 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 22677 18538 171 27 0 21126 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 90708

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2828
/proc/meminfo: memFree=19971008/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=120176 CPUtime=1002.32 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 20137 0 0 0 100228 4 0 0 25 0 1 0 469603995 123060224 19772 33554432000 4194304 4300876 140733950238064 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 30044 19772 171 27 0 28493 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 120176

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2829
/proc/meminfo: memFree=19946308/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=120176 CPUtime=1062.33 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 21210 0 0 0 106229 4 0 0 25 0 1 0 469603995 123060224 20845 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 30044 20845 171 27 0 28493 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 120176

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2831
/proc/meminfo: memFree=19921720/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=120176 CPUtime=1122.33 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 22298 0 0 0 112228 5 0 0 25 0 1 0 469603995 123060224 21933 33554432000 4194304 4300876 140733950238064 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 30044 21933 171 27 0 28493 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 120176

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2833
/proc/meminfo: memFree=19896640/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=120176 CPUtime=1182.34 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 23448 0 0 0 118229 5 0 0 25 0 1 0 469603995 123060224 23083 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 30044 23083 171 27 0 28493 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 120176

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2834
/proc/meminfo: memFree=19870824/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=120176 CPUtime=1242.33 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 24668 0 0 0 124228 5 0 0 25 0 1 0 469603995 123060224 24303 33554432000 4194304 4300876 140733950238064 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 30044 24303 171 27 0 28493 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 120176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/188 2837
/proc/meminfo: memFree=19907000/32950928 swapFree=67111524/67111528
[pid=2596] ppid=2594 vsize=120176 CPUtime=1300.05 cores=1,3
/proc/2596/stat : 2596 (march_rw) R 2594 2596 2085 0 -1 4202496 25741 0 0 0 129999 6 0 0 25 0 1 0 469603995 123060224 25376 33554432000 4194304 4300876 140733950238064 18446744073709551615 208079627449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2596/statm: 30044 25376 171 27 0 28493 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 120176

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): 1300.06
CPU user time (s): 1299.99
CPU system time (s): 0.066989
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 120176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25741
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= 1954

runsolver used 1.90671 second user time and 4.01739 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-23 19:34:03
IDJOB=3265925
IDBENCH=85841
IDSOLVER=1561
FILE ID=node127/3265925-1303580043
RUNJOBID= node127-1303580043-2562
PBS_JOBID= 13150326
Free space on /tmp= 71240 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT05/crafted/sorge05/QG7/dead-dnd003.shuffled-as.sat05-3109.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265925-1303580043/watcher-3265925-1303580043 -o /tmp/evaluation-result-3265925-1303580043/solver-3265925-1303580043 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3265925-1303580043.cnf

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

MD5SUM BENCH= d6a882056a7d77e09b3b073fbf028602
RANDOM SEED=1683357930

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20263576 kB
Buffers:       2385368 kB
Cached:        9679440 kB
SwapCached:          4 kB
Active:        8178936 kB
Inactive:      3960932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20263576 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1008 kB
Writeback:           0 kB
AnonPages:       74320 kB
Mapped:          14876 kB
Slab:           483524 kB
PageTables:       5888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   241616 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= 71240 MiB
End job on node127 at 2011-04-23 19:55:45