Trace number 3152250

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) 1299.98 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S381985918-018-UNKNOWN.cnf
MD5SUM13d193ddef22075908d36a7c0d4a2be1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
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 521250

Solver Data 

1.49/1.54	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.54	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.54	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.54	c main()::
1.49/1.54	c initFormula():: searching for DIMACS p-line....
1.49/1.54	c full lookahead due to high density!
1.49/1.54	c initFormula():: the DIMACS p-line indicates a CNF of 250 variables and 21250 clauses.
1.49/1.54	c parseCNF():: parsing....
1.49/1.54	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.54	c runParser():: parsing was successful, warming up engines...
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c preprocessing fase I completed:: there are now 250 free variables and 21250 clauses.
1.49/1.54	c using k-SAT heuristics (size based diff)
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c main():: clause / variable ratio: ( 21250 / 250 ) = 85.00
1.49/1.54	c longest clause has size 7
1.49/1.54	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.54	c number of free variables = 250
1.49/1.54	c dynamic_preselect_setsize :: off
1.49/1.54	c main():: all systems go!
1.49/1.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 216
1.59/1.65	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 6144
2.99/3.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 215855
46.99/47.02	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: 5673485
1153.87/1153.96	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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152250-1301697023/watcher-3152250-1301697023 -o /tmp/evaluation-result-3152250-1301697023/solver-3152250-1301697023 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152250-1301697023.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: 1.78 3.30 3.69 4/189 30633
/proc/meminfo: memFree=23525244/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=6892 CPUtime=0 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4194304 300 0 0 0 0 0 0 0 23 0 1 0 359932988 7057408 245 33554432000 4194304 4300876 140737477765648 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 1723 245 113 27 0 172 0

[startup+0.0367391 s]
/proc/loadavg: 1.78 3.30 3.69 4/189 30633
/proc/meminfo: memFree=23525244/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=8756 CPUtime=0.03 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4194304 764 0 0 0 3 0 0 0 23 0 1 0 359932988 8966144 548 33554432000 4194304 4300876 140737477765648 18446744073709551615 216734834695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 2189 548 126 27 0 638 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8756

[startup+0.100748 s]
/proc/loadavg: 1.78 3.30 3.69 4/189 30633
/proc/meminfo: memFree=23525244/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=10176 CPUtime=0.09 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 3872 0 0 0 9 0 0 0 23 0 1 0 359932988 10420224 910 33554432000 4194304 4300876 140737477765648 18446744073709551615 4257040 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 2544 910 143 27 0 993 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10176

[startup+0.300732 s]
/proc/loadavg: 1.78 3.30 3.69 4/189 30633
/proc/meminfo: memFree=23525244/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=10176 CPUtime=0.29 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 3872 0 0 0 29 0 0 0 25 0 1 0 359932988 10420224 910 33554432000 4194304 4300876 140737477765648 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 2544 910 143 27 0 993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10176

[startup+0.700651 s]
/proc/loadavg: 1.78 3.30 3.69 4/189 30633
/proc/meminfo: memFree=23525244/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=10176 CPUtime=0.69 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 3872 0 0 0 69 0 0 0 25 0 1 0 359932988 10420224 910 33554432000 4194304 4300876 140737477765648 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 2544 910 143 27 0 993 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10176

[startup+1.50052 s]
/proc/loadavg: 1.78 3.30 3.69 5/190 30634
/proc/meminfo: memFree=23512756/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=10176 CPUtime=1.49 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 3872 0 0 0 149 0 0 0 25 0 1 0 359932988 10420224 910 33554432000 4194304 4300876 140737477765648 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 2544 910 143 27 0 993 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10176

[startup+3.10021 s]
/proc/loadavg: 1.78 3.30 3.69 5/190 30634
/proc/meminfo: memFree=23509532/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=13084 CPUtime=3.09 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 4748 0 0 0 309 0 0 0 25 0 1 0 359932988 13398016 1473 33554432000 4194304 4300876 140737477765648 18446744073709551615 4227539 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 3271 1473 170 27 0 1720 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13084

[startup+6.30067 s]
/proc/loadavg: 1.96 3.31 3.70 5/190 30634
/proc/meminfo: memFree=23507452/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=13084 CPUtime=6.29 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 4748 0 0 0 629 0 0 0 25 0 1 0 359932988 13398016 1473 33554432000 4194304 4300876 140737477765648 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 3271 1473 170 27 0 1720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13084

[startup+12.7006 s]
/proc/loadavg: 2.12 3.33 3.70 5/190 30634
/proc/meminfo: memFree=23502028/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=14620 CPUtime=12.69 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 5030 0 0 0 1269 0 0 0 25 0 1 0 359932988 14970880 1755 33554432000 4194304 4300876 140737477765648 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 3655 1755 171 27 0 2104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14620

[startup+25.5003 s]
/proc/loadavg: 2.54 3.36 3.70 5/190 30635
/proc/meminfo: memFree=23495824/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=16536 CPUtime=25.49 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 5377 0 0 0 2549 0 0 0 25 0 1 0 359932988 16932864 2102 33554432000 4194304 4300876 140737477765648 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 4134 2102 171 27 0 2583 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16536

[startup+51.1008 s]
/proc/loadavg: 3.04 3.41 3.71 5/190 30635
/proc/meminfo: memFree=23481648/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=20848 CPUtime=51.09 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 6117 0 0 0 5109 0 0 0 25 0 1 0 359932988 21348352 2842 33554432000 4194304 4300876 140737477765648 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 5212 2842 171 27 0 3661 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20848

[startup+102.307 s]
/proc/loadavg: 3.63 3.51 3.73 5/190 30637
/proc/meminfo: memFree=23453848/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=24728 CPUtime=102.29 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 7529 0 0 0 10229 0 0 0 25 0 1 0 359932988 25321472 4254 33554432000 4194304 4300876 140737477765648 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 6182 4254 171 27 0 4631 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24728

[startup+162.3 s]
/proc/loadavg: 3.86 3.60 3.74 5/190 30638
/proc/meminfo: memFree=23422832/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=39280 CPUtime=162.29 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 9239 0 0 0 16228 1 0 0 25 0 1 0 359932988 40222720 5964 33554432000 4194304 4300876 140737477765648 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 9820 5964 171 27 0 8269 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39280

[startup+222.301 s]
/proc/loadavg: 4.01 3.68 3.76 5/190 30640
/proc/meminfo: memFree=23391052/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=39280 CPUtime=222.29 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 10925 0 0 0 22228 1 0 0 25 0 1 0 359932988 40222720 7650 33554432000 4194304 4300876 140737477765648 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 9820 7650 171 27 0 8269 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 39280

[startup+282.3 s]
/proc/loadavg: 4.00 3.74 3.77 5/190 30642
/proc/meminfo: memFree=23359268/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=52988 CPUtime=282.3 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 12642 0 0 0 28228 2 0 0 25 0 1 0 359932988 54259712 9367 33554432000 4194304 4300876 140737477765648 18446744073709551615 4225442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 13247 9367 171 27 0 11696 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52988

[startup+342.301 s]
/proc/loadavg: 4.00 3.78 3.78 5/190 30643
/proc/meminfo: memFree=23326892/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=52988 CPUtime=342.29 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 14358 0 0 0 34227 2 0 0 25 0 1 0 359932988 54259712 11083 33554432000 4194304 4300876 140737477765648 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 13247 11083 171 27 0 11696 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 52988

[startup+402.3 s]
/proc/loadavg: 4.03 3.83 3.80 5/190 30645
/proc/meminfo: memFree=23295500/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=72632 CPUtime=402.29 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 16068 0 0 0 40227 2 0 0 25 0 1 0 359932988 74375168 12793 33554432000 4194304 4300876 140737477765648 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 18158 12793 171 27 0 16607 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 72632

[startup+462.301 s]
/proc/loadavg: 4.01 3.86 3.81 5/190 30646
/proc/meminfo: memFree=23263360/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=72632 CPUtime=462.28 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 17809 0 0 0 46225 3 0 0 25 0 1 0 359932988 74375168 14534 33554432000 4194304 4300876 140737477765648 18446744073709551615 4276324 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 18158 14534 171 27 0 16607 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 72632

[startup+522.301 s]
/proc/loadavg: 4.00 3.89 3.82 5/190 30651
/proc/meminfo: memFree=23232176/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=102100 CPUtime=522.28 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 19565 0 0 0 52225 3 0 0 25 0 1 0 359932988 104550400 16290 33554432000 4194304 4300876 140737477765648 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 25525 16290 171 27 0 23974 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 102100

[startup+582.301 s]
/proc/loadavg: 4.00 3.90 3.83 5/190 30653
/proc/meminfo: memFree=23200088/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=101808 CPUtime=582.28 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 21507 0 0 0 58224 4 0 0 25 0 1 0 359932988 104251392 17950 33554432000 4194304 4300876 140737477765648 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 25452 17950 171 27 0 23901 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 101808

[startup+642.301 s]
/proc/loadavg: 4.07 3.93 3.84 5/190 30654
/proc/meminfo: memFree=23166960/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=101808 CPUtime=642.28 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 23281 0 0 0 64224 4 0 0 25 0 1 0 359932988 104251392 19724 33554432000 4194304 4300876 140737477765648 18446744073709551615 4276235 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 25452 19724 171 27 0 23901 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 101808

[startup+702.301 s]
/proc/loadavg: 4.02 3.94 3.84 5/190 30656
/proc/meminfo: memFree=23134308/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=101808 CPUtime=702.27 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 25076 0 0 0 70223 4 0 0 25 0 1 0 359932988 104251392 21519 33554432000 4194304 4300876 140737477765648 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 25452 21519 171 27 0 23901 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 101808

[startup+762.306 s]
/proc/loadavg: 4.01 3.95 3.85 5/190 30657
/proc/meminfo: memFree=23101928/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=101808 CPUtime=762.28 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 26855 0 0 0 76224 4 0 0 25 0 1 0 359932988 104251392 23298 33554432000 4194304 4300876 140737477765648 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 25452 23298 171 27 0 23901 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 101808

[startup+822.3 s]
/proc/loadavg: 4.00 3.96 3.85 5/190 30659
/proc/meminfo: memFree=23069908/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=146008 CPUtime=822.27 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 28642 0 0 0 82222 5 0 0 25 0 1 0 359932988 149512192 25085 33554432000 4194304 4300876 140737477765648 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 36502 25085 171 27 0 34951 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 146008

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.86 5/190 30661
/proc/meminfo: memFree=23037268/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=146008 CPUtime=882.27 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 30454 0 0 0 88221 6 0 0 25 0 1 0 359932988 149512192 26897 33554432000 4194304 4300876 140737477765648 18446744073709551615 216734573584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 36502 26897 171 27 0 34951 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 146008

[startup+942.3 s]
/proc/loadavg: 4.05 3.98 3.87 5/190 30662
/proc/meminfo: memFree=23005244/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=146008 CPUtime=942.27 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 32262 0 0 0 94221 6 0 0 25 0 1 0 359932988 149512192 28705 33554432000 4194304 4300876 140737477765648 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 36502 28705 171 27 0 34951 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 146008

[startup+1002.3 s]
/proc/loadavg: 4.02 3.98 3.88 5/190 30664
/proc/meminfo: memFree=22973216/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=147288 CPUtime=1002.27 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 34066 0 0 0 100220 7 0 0 25 0 1 0 359932988 150822912 30509 33554432000 4194304 4300876 140737477765648 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 36822 30509 171 27 0 35271 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 147288

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.88 5/190 30665
/proc/meminfo: memFree=22941688/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=147288 CPUtime=1062.27 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 35888 0 0 0 106220 7 0 0 25 0 1 0 359932988 150822912 32331 33554432000 4194304 4300876 140737477765648 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 36822 32331 171 27 0 35271 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 147288

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.89 5/190 30667
/proc/meminfo: memFree=22909900/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=147288 CPUtime=1122.26 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 37686 0 0 0 112219 7 0 0 25 0 1 0 359932988 150822912 34129 33554432000 4194304 4300876 140737477765648 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 36822 34129 171 27 0 35271 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 147288

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.89 5/190 30669
/proc/meminfo: memFree=22880236/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=213588 CPUtime=1182.26 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 39286 0 0 0 118218 8 0 0 25 0 1 0 359932988 218714112 35729 33554432000 4194304 4300876 140737477765648 18446744073709551615 4225442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 53397 35729 171 27 0 51846 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 213588

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.90 5/190 30670
/proc/meminfo: memFree=22847836/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=213588 CPUtime=1242.26 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 41012 0 0 0 124218 8 0 0 25 0 1 0 359932988 218714112 37455 33554432000 4194304 4300876 140737477765648 18446744073709551615 4225414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 53397 37455 171 27 0 51846 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 213588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.91 2/184 30675
/proc/meminfo: memFree=23373860/32951124 swapFree=67102208/67111528
[pid=30633] ppid=30631 vsize=213588 CPUtime=1299.96 cores=4,6
/proc/30633/stat : 30633 (march_rw) R 30631 30633 29650 0 -1 4202496 42664 0 0 0 129988 8 0 0 25 0 1 0 359932988 218714112 39107 33554432000 4194304 4300876 140737477765648 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30633/statm: 53397 39107 171 27 0 51846 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 213588

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): 1299.98
CPU user time (s): 1299.89
CPU system time (s): 0.093985
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 213588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42664
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= 2691

runsolver used 1.9647 second user time and 3.9604 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 00:30:23
IDJOB=3152250
IDBENCH=82530
IDSOLVER=1561
FILE ID=node119/3152250-1301697023
RUNJOBID= node119-1301697023-30592
PBS_JOBID= 12840717
Free space on /tmp= 71060 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S381985918-018-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152250-1301697023/watcher-3152250-1301697023 -o /tmp/evaluation-result-3152250-1301697023/solver-3152250-1301697023 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152250-1301697023.cnf

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

MD5SUM BENCH= 13d193ddef22075908d36a7c0d4a2be1
RANDOM SEED=275545365

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:     32951124 kB
MemFree:      23525276 kB
Buffers:        283364 kB
Cached:        8811700 kB
SwapCached:       5376 kB
Active:        4510232 kB
Inactive:      4657860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23525276 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:            3132 kB
Writeback:           0 kB
AnonPages:       70036 kB
Mapped:          15244 kB
Slab:           195204 kB
PageTables:       4360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263656 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= 71064 MiB
End job on node119 at 2011-04-02 00:52:05