Trace number 3263329

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_28_40_7-log.shuffled-as.sat03-127.cnf
MD5SUMf1f35d90237c4ca07d41a6a9b08e6279
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 variables140
Number of clauses58376
Sum of the clauses size583480
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 556
Number of clauses of size over 558320

Solver Data 

50.00/50.09	c main():: ***                                   [ march satisfiability solver ]                                   ***
50.00/50.09	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
50.00/50.09	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
50.00/50.09	c main()::
50.00/50.09	c initFormula():: searching for DIMACS p-line....
50.00/50.09	c full lookahead due to high density!
50.00/50.09	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 58376 clauses.
50.00/50.09	c parseCNF():: parsing....
50.00/50.09	c parseCNF():: the CNF contains 0 unary clauses.
50.00/50.09	c runParser():: parsing was successful, warming up engines...
50.00/50.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.00/50.09	c preprocessing fase I completed:: there are now 140 free variables and 58376 clauses.
50.00/50.09	c using k-SAT heuristics (size based diff)
50.00/50.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.00/50.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 59844 duplicate clauses
50.00/50.09	c resolvent_look() :: found 92386 resolvents
50.00/50.09	c main():: clause / variable ratio: ( 150762 / 140 ) = 1076.87
50.00/50.09	c longest clause has size 10
50.00/50.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.00/50.09	c number of free variables = 140
50.00/50.09	c dynamic_preselect_setsize :: off
50.00/50.09	c main():: all systems go!
50.00/50.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 140
52.89/52.90	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: 1380
83.50/83.59	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: 24369
429.20/429.29	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-3263329-1303561104/watcher-3263329-1303561104 -o /tmp/evaluation-result-3263329-1303561104/solver-3263329-1303561104 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3263329-1303561104.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: 3.69 3.96 4.00 4/189 32718
/proc/meminfo: memFree=15574352/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=7284 CPUtime=0 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 467713018 7458816 299 33554432000 4194304 4300876 140737462354592 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 1821 300 113 27 0 270 0

[startup+0.038214 s]
/proc/loadavg: 3.69 3.96 4.00 4/189 32718
/proc/meminfo: memFree=15574352/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=8340 CPUtime=0.03 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4194304 642 0 0 0 3 0 0 0 22 0 1 0 467713018 8540160 586 33554432000 4194304 4300876 140737462354592 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 2085 586 113 27 0 534 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8340

[startup+0.100205 s]
/proc/loadavg: 3.69 3.96 4.00 4/189 32718
/proc/meminfo: memFree=15574352/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=12544 CPUtime=0.09 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4194304 1177 0 0 0 9 0 0 0 22 0 1 0 467713018 12845056 1120 33554432000 4194304 4300876 140737462354592 18446744073709551615 4242316 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 3136 1120 118 27 0 1585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12544

[startup+0.300168 s]
/proc/loadavg: 3.69 3.96 4.00 4/189 32718
/proc/meminfo: memFree=15574352/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=14304 CPUtime=0.28 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 11661 0 0 0 28 0 0 0 23 0 1 0 467713018 14647296 1471 33554432000 4194304 4300876 140737462354592 18446744073709551615 4242428 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 3576 1471 143 27 0 2025 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14304

[startup+0.700095 s]
/proc/loadavg: 3.69 3.96 4.00 4/189 32718
/proc/meminfo: memFree=15574352/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=19912 CPUtime=0.69 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 15304 0 0 0 68 1 0 0 25 0 1 0 467713018 20389888 2958 33554432000 4194304 4300876 140737462354592 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 4978 2958 143 27 0 3427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19912

[startup+1.50095 s]
/proc/loadavg: 3.69 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15560384/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=19912 CPUtime=1.49 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 15304 0 0 0 148 1 0 0 25 0 1 0 467713018 20389888 2958 33554432000 4194304 4300876 140737462354592 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 4978 2958 143 27 0 3427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19912

[startup+3.10067 s]
/proc/loadavg: 3.69 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15559764/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=19912 CPUtime=3.09 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 15321 0 0 0 308 1 0 0 25 0 1 0 467713018 20389888 2975 33554432000 4194304 4300876 140737462354592 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 4978 2975 143 27 0 3427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19912

[startup+6.30011 s]
/proc/loadavg: 3.71 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15558904/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=20296 CPUtime=6.29 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 15340 0 0 0 628 1 0 0 25 0 1 0 467713018 20783104 2994 33554432000 4194304 4300876 140737462354592 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 5074 2994 143 27 0 3523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20296

[startup+12.701 s]
/proc/loadavg: 3.74 3.96 4.00 5/190 32719
/proc/meminfo: memFree=15553800/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=21208 CPUtime=12.69 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 15579 0 0 0 1268 1 0 0 25 0 1 0 467713018 21716992 3233 33554432000 4194304 4300876 140737462354592 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 5302 3233 143 27 0 3751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21208

[startup+25.5007 s]
/proc/loadavg: 3.79 3.96 4.00 5/190 32720
/proc/meminfo: memFree=15546516/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=23820 CPUtime=25.49 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 16138 0 0 0 2548 1 0 0 25 0 1 0 467713018 24391680 3792 33554432000 4194304 4300876 140737462354592 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 5955 3792 144 27 0 4404 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23820

[startup+51.1002 s]
/proc/loadavg: 3.86 3.96 4.00 5/190 32720
/proc/meminfo: memFree=15523228/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=46428 CPUtime=51.1 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 33981 0 0 0 5106 4 0 0 25 0 1 0 467713018 47542272 7398 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11607 7398 169 27 0 10056 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 46428

[startup+102.306 s]
/proc/loadavg: 4.02 3.98 4.00 5/190 32722
/proc/meminfo: memFree=15499628/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=46428 CPUtime=102.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34170 0 0 0 10226 4 0 0 25 0 1 0 467713018 47542272 7587 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11607 7587 171 27 0 10056 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 46428

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 4.00 5/190 32723
/proc/meminfo: memFree=15466996/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=46428 CPUtime=162.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34183 0 0 0 16226 4 0 0 25 0 1 0 467713018 47542272 7600 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11607 7600 171 27 0 10056 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 46428

[startup+222.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 32725
/proc/meminfo: memFree=15429408/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=46732 CPUtime=222.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34240 0 0 0 22226 4 0 0 25 0 1 0 467713018 47853568 7657 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11683 7657 171 27 0 10132 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 46732

[startup+282.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 32727
/proc/meminfo: memFree=15390956/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=46732 CPUtime=282.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34263 0 0 0 28226 4 0 0 25 0 1 0 467713018 47853568 7680 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276334 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11683 7680 171 27 0 10132 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46732

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32728
/proc/meminfo: memFree=15352868/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=47184 CPUtime=342.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34290 0 0 0 34226 4 0 0 25 0 1 0 467713018 48316416 7707 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11796 7707 171 27 0 10245 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 47184

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32730
/proc/meminfo: memFree=15315376/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=47184 CPUtime=402.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34323 0 0 0 40226 4 0 0 25 0 1 0 467713018 48316416 7740 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11796 7740 171 27 0 10245 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47184

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32731
/proc/meminfo: memFree=15271828/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=47184 CPUtime=462.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34358 0 0 0 46226 4 0 0 25 0 1 0 467713018 48316416 7775 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 11796 7775 171 27 0 10245 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47184

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32733
/proc/meminfo: memFree=15228160/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=522.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34382 0 0 0 52226 4 0 0 25 0 1 0 467713018 49287168 7799 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 7799 171 27 0 10482 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 48132

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32735
/proc/meminfo: memFree=15184004/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=582.3 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34403 0 0 0 58226 4 0 0 25 0 1 0 467713018 49287168 7820 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 7820 171 27 0 10482 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 48132

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32736
/proc/meminfo: memFree=15140312/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=642.31 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34428 0 0 0 64227 4 0 0 25 0 1 0 467713018 49287168 7845 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 7845 171 27 0 10482 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 48132

[startup+702.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 32738
/proc/meminfo: memFree=15098232/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=702.31 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34458 0 0 0 70227 4 0 0 25 0 1 0 467713018 49287168 7875 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 7875 171 27 0 10482 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 48132

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 32739
/proc/meminfo: memFree=15056412/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=762.32 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34511 0 0 0 76228 4 0 0 25 0 1 0 467713018 49287168 7928 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 7928 171 27 0 10482 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 48132

[startup+822.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 32741
/proc/meminfo: memFree=15016212/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=822.31 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34544 0 0 0 82227 4 0 0 25 0 1 0 467713018 49287168 7961 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 7961 171 27 0 10482 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 48132

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 32743
/proc/meminfo: memFree=14973028/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=882.31 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34566 0 0 0 88227 4 0 0 25 0 1 0 467713018 49287168 7983 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 7983 171 27 0 10482 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 48132

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32744
/proc/meminfo: memFree=14932336/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=48132 CPUtime=942.31 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34592 0 0 0 94227 4 0 0 25 0 1 0 467713018 49287168 8009 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12033 8009 171 27 0 10482 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 48132

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32746
/proc/meminfo: memFree=14890760/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=50260 CPUtime=1002.31 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34624 0 0 0 100227 4 0 0 25 0 1 0 467713018 51466240 8041 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12565 8041 171 27 0 11014 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50260

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32747
/proc/meminfo: memFree=14851536/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=50260 CPUtime=1062.31 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34663 0 0 0 106227 4 0 0 25 0 1 0 467713018 51466240 8080 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12565 8080 171 27 0 11014 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 50260

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32749
/proc/meminfo: memFree=14806100/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=50260 CPUtime=1122.32 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34713 0 0 0 112228 4 0 0 25 0 1 0 467713018 51466240 8130 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12565 8130 171 27 0 11014 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 50260

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32751
/proc/meminfo: memFree=14761196/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=50260 CPUtime=1182.32 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34736 0 0 0 118228 4 0 0 25 0 1 0 467713018 51466240 8153 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12565 8153 171 27 0 11014 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 50260

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 32752
/proc/meminfo: memFree=14713168/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=50260 CPUtime=1242.32 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34760 0 0 0 124228 4 0 0 25 0 1 0 467713018 51466240 8177 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12565 8177 171 27 0 11014 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 50260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.03 4.01 2/185 32757
/proc/meminfo: memFree=15548088/32951124 swapFree=67111528/67111528
[pid=32718] ppid=32716 vsize=50260 CPUtime=1300.03 cores=1,3
/proc/32718/stat : 32718 (march_rw) R 32716 32718 32134 0 -1 4202496 34789 0 0 0 129999 4 0 0 25 0 1 0 467713018 51466240 8206 33554432000 4194304 4300876 140737462354592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32718/statm: 12565 8206 171 27 0 11014 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 50260

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.043993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 50260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34789
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= 2776

runsolver used 2.15667 second user time and 4.77527 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 14:18:24
IDJOB=3263329
IDBENCH=83965
IDSOLVER=1561
FILE ID=node103/3263329-1303561104
RUNJOBID= node103-1303561104-32678
PBS_JOBID= 13150270
Free space on /tmp= 71092 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_28_40_7-log.shuffled-as.sat03-127.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263329-1303561104/watcher-3263329-1303561104 -o /tmp/evaluation-result-3263329-1303561104/solver-3263329-1303561104 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3263329-1303561104.cnf

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

MD5SUM BENCH= f1f35d90237c4ca07d41a6a9b08e6279
RANDOM SEED=2003544637

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15574756 kB
Buffers:       2147420 kB
Cached:       14576836 kB
SwapCached:          0 kB
Active:       10269888 kB
Inactive:      6531104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15574756 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:       76364 kB
Mapped:          14868 kB
Slab:           513096 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   270132 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= 71092 MiB
End job on node103 at 2011-04-23 14:40:06