Trace number 3262757

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

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_24_40_2-log.shuffled-as.sat03-119.cnf
MD5SUMcf96a8eea16f98b3cec72117cedd0285
Bench CategoryCRAFTED (crafted 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 variables120
Number of clauses48342
Sum of the clauses size483180
Maximum clause length10
Minimum clause length5
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 548
Number of clauses of size over 548294

Solver Data 

40.19/40.26	c main():: ***                                   [ march satisfiability solver ]                                   ***
40.19/40.26	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
40.19/40.26	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
40.19/40.26	c main()::
40.19/40.26	c initFormula():: searching for DIMACS p-line....
40.19/40.26	c full lookahead due to high density!
40.19/40.26	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 48342 clauses.
40.19/40.26	c parseCNF():: parsing....
40.19/40.26	c parseCNF():: the CNF contains 0 unary clauses.
40.19/40.26	c runParser():: parsing was successful, warming up engines...
40.19/40.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
40.19/40.26	c preprocessing fase I completed:: there are now 120 free variables and 48342 clauses.
40.19/40.26	c using k-SAT heuristics (size based diff)
40.19/40.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
40.19/40.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 51100 duplicate clauses
40.19/40.26	c resolvent_look() :: found 74959 resolvents
40.19/40.26	c main():: clause / variable ratio: ( 123301 / 120 ) = 1027.51
40.19/40.26	c longest clause has size 10
40.19/40.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
40.19/40.26	c number of free variables = 120
40.19/40.26	c dynamic_preselect_setsize :: off
40.19/40.26	c main():: all systems go!
40.19/40.26	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 233
43.20/43.27	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: 994
62.90/62.96	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 |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 10734
239.50/239.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

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-3262757-1303550880/watcher-3262757-1303550880 -o /tmp/evaluation-result-3262757-1303550880/solver-3262757-1303550880 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3262757-1303550880.cnf 

running on 2 cores: 5,7

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: 2.21 3.52 3.80 4/186 3985
/proc/meminfo: memFree=14593980/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=7164 CPUtime=0 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4194304 335 0 0 0 0 0 0 0 22 0 1 0 466685034 7335936 280 33554432000 4194304 4300876 140737400418880 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 1791 280 113 27 0 240 0

[startup+0.0242619 s]
/proc/loadavg: 2.21 3.52 3.80 4/186 3985
/proc/meminfo: memFree=14593980/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=7824 CPUtime=0.02 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4194304 503 0 0 0 2 0 0 0 22 0 1 0 466685034 8011776 448 33554432000 4194304 4300876 140737400418880 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 1956 448 113 27 0 405 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7824

[startup+0.100254 s]
/proc/loadavg: 2.21 3.52 3.80 4/186 3985
/proc/meminfo: memFree=14593980/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=12436 CPUtime=0.09 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4194304 1667 0 0 0 9 0 0 0 22 0 1 0 466685034 12734464 1120 33554432000 4194304 4300876 140737400418880 18446744073709551615 4242767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 3109 1120 126 27 0 1558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.300211 s]
/proc/loadavg: 2.21 3.52 3.80 4/186 3985
/proc/meminfo: memFree=14593980/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=17684 CPUtime=0.29 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 12585 0 0 0 28 1 0 0 23 0 1 0 466685034 18108416 2500 33554432000 4194304 4300876 140737400418880 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 4421 2500 143 27 0 2870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17684

[startup+0.700133 s]
/proc/loadavg: 2.21 3.52 3.80 4/186 3985
/proc/meminfo: memFree=14593980/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=17684 CPUtime=0.69 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 12585 0 0 0 68 1 0 0 25 0 1 0 466685034 18108416 2500 33554432000 4194304 4300876 140737400418880 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 4421 2500 143 27 0 2870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17684

[startup+1.50098 s]
/proc/loadavg: 2.21 3.52 3.80 5/190 3992
/proc/meminfo: memFree=14570972/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=17684 CPUtime=1.49 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 12585 0 0 0 148 1 0 0 25 0 1 0 466685034 18108416 2500 33554432000 4194304 4300876 140737400418880 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 4421 2500 143 27 0 2870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17684

[startup+3.10067 s]
/proc/loadavg: 2.21 3.52 3.80 5/190 3992
/proc/meminfo: memFree=14568740/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=17684 CPUtime=3.09 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 12605 0 0 0 308 1 0 0 25 0 1 0 466685034 18108416 2520 33554432000 4194304 4300876 140737400418880 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 4421 2520 143 27 0 2870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17684

[startup+6.30107 s]
/proc/loadavg: 2.35 3.53 3.81 5/190 3992
/proc/meminfo: memFree=14567564/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=18068 CPUtime=6.29 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 12643 0 0 0 628 1 0 0 25 0 1 0 466685034 18501632 2558 33554432000 4194304 4300876 140737400418880 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 4517 2558 143 27 0 2966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18068

[startup+12.7008 s]
/proc/loadavg: 2.49 3.54 3.81 5/190 3992
/proc/meminfo: memFree=14563784/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=18980 CPUtime=12.69 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 12868 0 0 0 1268 1 0 0 25 0 1 0 466685034 19435520 2783 33554432000 4194304 4300876 140737400418880 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 4745 2783 143 27 0 3194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18980

[startup+25.5004 s]
/proc/loadavg: 2.82 3.56 3.81 5/190 3992
/proc/meminfo: memFree=14559804/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=21724 CPUtime=25.49 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 13444 0 0 0 2548 1 0 0 25 0 1 0 466685034 22245376 3359 33554432000 4194304 4300876 140737400418880 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 5431 3359 144 27 0 3880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21724

[startup+51.1005 s]
/proc/loadavg: 3.22 3.59 3.81 5/190 3993
/proc/meminfo: memFree=14544748/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=38520 CPUtime=51.1 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 26799 0 0 0 5107 3 0 0 25 0 1 0 466685034 39444480 6054 33554432000 4194304 4300876 140737400418880 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 9630 6054 171 27 0 8079 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 38520

[startup+102.307 s]
/proc/loadavg: 3.66 3.65 3.82 5/190 3994
/proc/meminfo: memFree=14534820/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=38520 CPUtime=102.3 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 26852 0 0 0 10227 3 0 0 25 0 1 0 466685034 39444480 6107 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 9630 6107 171 27 0 8079 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 38520

[startup+162.3 s]
/proc/loadavg: 3.87 3.71 3.83 5/190 3996
/proc/meminfo: memFree=14525996/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=38720 CPUtime=162.3 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 26893 0 0 0 16227 3 0 0 25 0 1 0 466685034 39649280 6148 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 9680 6148 171 27 0 8129 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38720

[startup+222.301 s]
/proc/loadavg: 3.95 3.76 3.83 5/190 3998
/proc/meminfo: memFree=14517060/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=38720 CPUtime=222.3 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 26913 0 0 0 22227 3 0 0 25 0 1 0 466685034 39649280 6168 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 9680 6168 171 27 0 8129 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 38720

[startup+282.3 s]
/proc/loadavg: 4.02 3.82 3.84 5/190 3999
/proc/meminfo: memFree=14508116/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=39276 CPUtime=282.3 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 26942 0 0 0 28227 3 0 0 25 0 1 0 466685034 40218624 6197 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 9819 6197 171 27 0 8268 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 39276

[startup+342.301 s]
/proc/loadavg: 4.01 3.85 3.85 5/190 4001
/proc/meminfo: memFree=14495584/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=39276 CPUtime=342.31 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 26964 0 0 0 34228 3 0 0 25 0 1 0 466685034 40218624 6219 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 9819 6219 171 27 0 8268 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 39276

[startup+402.3 s]
/proc/loadavg: 4.00 3.87 3.86 5/190 4002
/proc/meminfo: memFree=14482424/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=39276 CPUtime=402.31 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27002 0 0 0 40228 3 0 0 25 0 1 0 466685034 40218624 6257 33554432000 4194304 4300876 140737400418880 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 9819 6257 171 27 0 8268 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 39276

[startup+462.301 s]
/proc/loadavg: 4.05 3.91 3.87 5/190 4004
/proc/meminfo: memFree=14470140/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=40224 CPUtime=462.31 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27040 0 0 0 46228 3 0 0 25 0 1 0 466685034 41189376 6295 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10056 6295 171 27 0 8505 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 40224

[startup+522.3 s]
/proc/loadavg: 4.02 3.92 3.87 5/190 4005
/proc/meminfo: memFree=14457612/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=40224 CPUtime=522.31 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27061 0 0 0 52228 3 0 0 25 0 1 0 466685034 41189376 6316 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10056 6316 171 27 0 8505 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 40224

[startup+582.301 s]
/proc/loadavg: 4.00 3.93 3.88 5/190 4007
/proc/meminfo: memFree=14444824/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=40224 CPUtime=582.31 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27096 0 0 0 58228 3 0 0 25 0 1 0 466685034 41189376 6351 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10056 6351 171 27 0 8505 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 40224

[startup+642.3 s]
/proc/loadavg: 4.00 3.94 3.88 5/190 4009
/proc/meminfo: memFree=14432772/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=40224 CPUtime=642.32 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27129 0 0 0 64229 3 0 0 25 0 1 0 466685034 41189376 6384 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10056 6384 171 27 0 8505 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 40224

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.89 5/190 4010
/proc/meminfo: memFree=14419980/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=40224 CPUtime=702.32 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27151 0 0 0 70229 3 0 0 25 0 1 0 466685034 41189376 6406 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10056 6406 171 27 0 8505 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 40224

[startup+762.306 s]
/proc/loadavg: 4.06 3.97 3.90 5/190 4012
/proc/meminfo: memFree=14406448/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=40224 CPUtime=762.33 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27194 0 0 0 76230 3 0 0 25 0 1 0 466685034 41189376 6449 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10056 6449 171 27 0 8505 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 40224

[startup+822.301 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 4013
/proc/meminfo: memFree=14393916/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=40224 CPUtime=822.32 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27216 0 0 0 82229 3 0 0 25 0 1 0 466685034 41189376 6471 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10056 6471 171 27 0 8505 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 40224

[startup+882.3 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 4015
/proc/meminfo: memFree=14379384/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=882.32 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27635 0 0 0 88229 3 0 0 25 0 1 0 466685034 43544576 6890 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 6890 171 27 0 9080 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 42524

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 4017
/proc/meminfo: memFree=14367464/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=942.33 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27665 0 0 0 94230 3 0 0 25 0 1 0 466685034 43544576 6920 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 6920 171 27 0 9080 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 42524

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 4018
/proc/meminfo: memFree=14354064/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=1002.33 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27695 0 0 0 100230 3 0 0 25 0 1 0 466685034 43544576 6950 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 6950 171 27 0 9080 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 42524

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 4020
/proc/meminfo: memFree=14340668/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=1062.33 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27719 0 0 0 106230 3 0 0 25 0 1 0 466685034 43544576 6974 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 6974 171 27 0 9080 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 42524

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 4022
/proc/meminfo: memFree=14328380/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=1122.33 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27744 0 0 0 112230 3 0 0 25 0 1 0 466685034 43544576 6999 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 6999 171 27 0 9080 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 42524

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 4023
/proc/meminfo: memFree=14315588/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=1182.34 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27780 0 0 0 118231 3 0 0 25 0 1 0 466685034 43544576 7035 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 7035 171 27 0 9080 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 42524

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 4025
/proc/meminfo: memFree=14300572/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=1242.34 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27806 0 0 0 124231 3 0 0 25 0 1 0 466685034 43544576 7061 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 7061 171 27 0 9080 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 42524



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.99 3.91 3/186 4028
/proc/meminfo: memFree=14371020/32950928 swapFree=67087032/67111528
[pid=3985] ppid=3983 vsize=42524 CPUtime=1300.04 cores=5,7
/proc/3985/stat : 3985 (march_rw) R 3983 3985 3548 0 -1 4202496 27824 0 0 0 130001 3 0 0 25 0 1 0 466685034 43544576 7079 33554432000 4194304 4300876 140737400418880 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3985/statm: 10631 7079 171 27 0 9080 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 42524

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): 1300.02
CPU system time (s): 0.036994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 42524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27824
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= 1840

runsolver used 2.21066 second user time and 4.86026 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-23 11:28:00
IDJOB=3262757
IDBENCH=83894
IDSOLVER=1561
FILE ID=node148/3262757-1303550880
RUNJOBID= node148-1303550879-3952
PBS_JOBID= 13143147
Free space on /tmp= 70612 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_24_40_2-log.shuffled-as.sat03-119.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262757-1303550880/watcher-3262757-1303550880 -o /tmp/evaluation-result-3262757-1303550880/solver-3262757-1303550880 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3262757-1303550880.cnf

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

MD5SUM BENCH= cf96a8eea16f98b3cec72117cedd0285
RANDOM SEED=1844794

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14594320 kB
Buffers:       2042756 kB
Cached:       15696992 kB
SwapCached:       5264 kB
Active:        8844180 kB
Inactive:      8953992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14594320 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            3656 kB
Writeback:           0 kB
AnonPages:       54068 kB
Mapped:          13868 kB
Slab:           493220 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253436 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= 70616 MiB
End job on node148 at 2011-04-23 11:49:42