Trace number 3205655

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
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S1534711423-054.SATISFIABLE.cnf
MD5SUMa512a4806a6c9d511a2d57127db8f60a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.077987
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 800 variables and 3408 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 20 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 797 free variables and 3388 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.522
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 187 duplicate clauses
0.00/0.01	c resolvent_look() :: found 89 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 800 variables and 3477 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 800 variabels and 3477 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 3477 / 800 ) = 4.35
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 797
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 158
0.00/0.05	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: 1656
0.29/0.30	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: 25498
4.69/4.74	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: 286940
58.39/58.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 2393086
529.71/529.77	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3205655-1302954257/watcher-3205655-1302954257 -o /tmp/evaluation-result-3205655-1302954257/solver-3205655-1302954257 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205655-1302954257.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: 2.47 2.20 2.78 5/189 32190
/proc/meminfo: memFree=17762172/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=1320 CPUtime=0 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 209 0 0 0 0 0 0 0 25 0 1 0 407023432 1351680 163 33554432000 134512640 135197378 4292301536 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 330 163 66 168 0 161 0

[startup+0.01141 s]
/proc/loadavg: 2.47 2.20 2.78 5/189 32190
/proc/meminfo: memFree=17762172/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=1320 CPUtime=0 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 224 0 0 0 0 0 0 0 25 0 1 0 407023432 1351680 178 33554432000 134512640 135197378 4292301536 18446744073709551615 134569561 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 330 178 80 168 0 161 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1320

[startup+0.100417 s]
/proc/loadavg: 2.47 2.20 2.78 5/189 32190
/proc/meminfo: memFree=17762172/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=2464 CPUtime=0.09 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 482 0 0 0 9 0 0 0 25 0 1 0 407023432 2523136 434 33554432000 134512640 135197378 4292301536 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 616 434 91 168 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2464

[startup+0.300382 s]
/proc/loadavg: 2.47 2.20 2.78 5/189 32190
/proc/meminfo: memFree=17762172/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=2620 CPUtime=0.29 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 497 0 0 0 29 0 0 0 25 0 1 0 407023432 2682880 449 33554432000 134512640 135197378 4292301536 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 655 449 91 168 0 486 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2620

[startup+0.700315 s]
/proc/loadavg: 2.47 2.20 2.78 5/189 32190
/proc/meminfo: memFree=17762172/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=2756 CPUtime=0.69 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 548 0 0 0 69 0 0 0 25 0 1 0 407023432 2822144 500 33554432000 134512640 135197378 4292301536 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 689 500 91 168 0 520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2756

[startup+1.50016 s]
/proc/loadavg: 2.47 2.20 2.78 5/190 32191
/proc/meminfo: memFree=17759444/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=3076 CPUtime=1.49 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 584 0 0 0 149 0 0 0 25 0 1 0 407023432 3149824 536 33554432000 134512640 135197378 4292301536 18446744073709551615 134539943 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 769 536 91 168 0 600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10087 s]
/proc/loadavg: 2.47 2.20 2.78 5/190 32191
/proc/meminfo: memFree=17758084/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=3228 CPUtime=3.09 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 660 0 0 0 309 0 0 0 25 0 1 0 407023432 3305472 612 33554432000 134512640 135197378 4292301536 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 807 612 91 168 0 638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3228

[startup+6.3003 s]
/proc/loadavg: 2.59 2.23 2.79 5/190 32191
/proc/meminfo: memFree=17755656/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=3972 CPUtime=6.29 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 802 0 0 0 629 0 0 0 25 0 1 0 407023432 4067328 754 33554432000 134512640 135197378 4292301536 18446744073709551615 134593920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 993 754 91 168 0 824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3972

[startup+12.7011 s]
/proc/loadavg: 2.70 2.26 2.79 5/190 32191
/proc/meminfo: memFree=17751216/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=5428 CPUtime=12.69 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 1030 0 0 0 1269 0 0 0 25 0 1 0 407023432 5558272 982 33554432000 134512640 135197378 4292301536 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 1357 982 91 168 0 1188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5428

[startup+25.5008 s]
/proc/loadavg: 2.99 2.34 2.81 5/190 32191
/proc/meminfo: memFree=17742536/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=7068 CPUtime=25.49 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 1499 0 0 0 2549 0 0 0 25 0 1 0 407023432 7237632 1451 33554432000 134512640 135197378 4292301536 18446744073709551615 134570830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 1767 1451 91 168 0 1598 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7068

[startup+51.1011 s]
/proc/loadavg: 3.33 2.48 2.84 5/190 32192
/proc/meminfo: memFree=17725532/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=12096 CPUtime=51.09 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 2379 0 0 0 5109 0 0 0 25 0 1 0 407023432 12386304 2331 33554432000 134512640 135197378 4292301536 18446744073709551615 134542155 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 3024 2331 91 168 0 2855 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12096

[startup+102.307 s]
/proc/loadavg: 3.71 2.71 2.90 5/190 32193
/proc/meminfo: memFree=17694032/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=23356 CPUtime=102.3 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 4116 0 0 0 10229 1 0 0 25 0 1 0 407023432 23916544 4068 33554432000 134512640 135197378 4292301536 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 5839 4068 91 168 0 5670 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23356

[startup+162.301 s]
/proc/loadavg: 3.89 2.94 2.97 5/190 32195
/proc/meminfo: memFree=17658176/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=34948 CPUtime=162.29 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 6187 0 0 0 16228 1 0 0 25 0 1 0 407023432 35786752 6139 33554432000 134512640 135197378 4292301536 18446744073709551615 134542026 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 8737 6139 91 168 0 8568 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34948

[startup+222.301 s]
/proc/loadavg: 3.96 3.13 3.03 5/190 32197
/proc/meminfo: memFree=17622196/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=34948 CPUtime=222.3 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 8207 0 0 0 22228 2 0 0 25 0 1 0 407023432 35786752 8159 33554432000 134512640 135197378 4292301536 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 8737 8159 91 168 0 8568 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34948

[startup+282.301 s]
/proc/loadavg: 4.04 3.30 3.09 5/190 32198
/proc/meminfo: memFree=17587080/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=53892 CPUtime=282.3 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 10222 0 0 0 28228 2 0 0 25 0 1 0 407023432 55185408 10174 33554432000 134512640 135197378 4292301536 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 13473 10174 91 168 0 13304 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53892

[startup+342.301 s]
/proc/loadavg: 4.06 3.44 3.15 5/190 32200
/proc/meminfo: memFree=17552708/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=53892 CPUtime=342.3 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 12232 0 0 0 34228 2 0 0 25 0 1 0 407023432 55185408 12184 33554432000 134512640 135197378 4292301536 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 13473 12184 91 168 0 13304 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53892

[startup+402.301 s]
/proc/loadavg: 4.02 3.54 3.20 5/190 32201
/proc/meminfo: memFree=17519456/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=73536 CPUtime=402.3 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 14187 0 0 0 40227 3 0 0 25 0 1 0 407023432 75300864 14139 33554432000 134512640 135197378 4292301536 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 18384 14139 91 168 0 18215 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 73536

[startup+462.301 s]
/proc/loadavg: 4.01 3.62 3.25 5/190 32203
/proc/meminfo: memFree=17486444/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=84968 CPUtime=462.3 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 16089 0 0 0 46227 3 0 0 25 0 1 0 407023432 87007232 16041 33554432000 134512640 135197378 4292301536 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 21242 16041 91 168 0 21073 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 84968

[startup+522.301 s]
/proc/loadavg: 4.00 3.69 3.29 5/190 32205
/proc/meminfo: memFree=17454812/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=84968 CPUtime=522.31 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 17931 0 0 0 52227 4 0 0 25 0 1 0 407023432 87007232 17883 33554432000 134512640 135197378 4292301536 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 21242 17883 91 168 0 21073 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 84968

[startup+582.3 s]
/proc/loadavg: 4.00 3.74 3.33 5/190 32206
/proc/meminfo: memFree=17420556/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=114436 CPUtime=582.3 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 19923 0 0 0 58226 4 0 0 25 0 1 0 407023432 117182464 19875 33554432000 134512640 135197378 4292301536 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 28609 19875 91 168 0 28440 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 114436

[startup+642.3 s]
/proc/loadavg: 4.00 3.79 3.37 5/190 32208
/proc/meminfo: memFree=17385460/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=114436 CPUtime=642.31 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 21916 0 0 0 64227 4 0 0 25 0 1 0 407023432 117182464 21868 33554432000 134512640 135197378 4292301536 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 28609 21868 91 168 0 28440 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 114436

[startup+702.3 s]
/proc/loadavg: 4.00 3.82 3.41 5/190 32209
/proc/meminfo: memFree=17351564/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=114568 CPUtime=702.31 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 23898 0 0 0 70226 5 0 0 25 0 1 0 407023432 117317632 23850 33554432000 134512640 135197378 4292301536 18446744073709551615 134542431 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 28642 23850 91 168 0 28473 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 114568

[startup+762.306 s]
/proc/loadavg: 4.00 3.85 3.44 5/190 32211
/proc/meminfo: memFree=17319188/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=114568 CPUtime=762.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 25837 0 0 0 76227 5 0 0 25 0 1 0 407023432 117317632 25789 33554432000 134512640 135197378 4292301536 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 28642 25789 91 168 0 28473 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 114568

[startup+822.3 s]
/proc/loadavg: 4.07 3.89 3.48 5/190 32213
/proc/meminfo: memFree=17286928/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=114568 CPUtime=822.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 27736 0 0 0 82226 6 0 0 25 0 1 0 407023432 117317632 27688 33554432000 134512640 135197378 4292301536 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 28642 27688 91 168 0 28473 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 114568

[startup+882.3 s]
/proc/loadavg: 4.02 3.91 3.51 5/190 32214
/proc/meminfo: memFree=17254408/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=158768 CPUtime=882.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 29535 0 0 0 88226 6 0 0 25 0 1 0 407023432 162578432 29487 33554432000 134512640 135197378 4292301536 18446744073709551615 134572994 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 39692 29487 91 168 0 39523 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 158768

[startup+942.3 s]
/proc/loadavg: 4.01 3.92 3.54 5/190 32216
/proc/meminfo: memFree=17221512/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=181632 CPUtime=942.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 31565 0 0 0 94225 7 0 0 25 0 1 0 407023432 185991168 31517 33554432000 134512640 135197378 4292301536 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 45408 31517 91 168 0 45239 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 181632

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.56 5/190 32217
/proc/meminfo: memFree=17187772/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=181632 CPUtime=1002.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 33550 0 0 0 100225 7 0 0 25 0 1 0 407023432 185991168 33502 33554432000 134512640 135197378 4292301536 18446744073709551615 134552616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 45408 33502 91 168 0 45239 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 181632

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.59 5/190 32228
/proc/meminfo: memFree=17156208/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=181632 CPUtime=1062.33 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 35517 0 0 0 106225 8 0 0 25 0 1 0 407023432 185991168 35469 33554432000 134512640 135197378 4292301536 18446744073709551615 134542000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 45408 35469 91 168 0 45239 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 181632

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.61 5/190 32230
/proc/meminfo: memFree=17123940/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=181632 CPUtime=1122.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 37452 0 0 0 112224 8 0 0 25 0 1 0 407023432 185991168 37404 33554432000 134512640 135197378 4292301536 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 45408 37404 91 168 0 45239 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 181632

[startup+1182.3 s]
/proc/loadavg: 4.03 3.97 3.64 5/190 32231
/proc/meminfo: memFree=17093304/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=181632 CPUtime=1182.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 39334 0 0 0 118224 8 0 0 25 0 1 0 407023432 185991168 39286 33554432000 134512640 135197378 4292301536 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 45408 39286 91 168 0 45239 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 181632

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.66 5/190 32236
/proc/meminfo: memFree=17060776/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=181632 CPUtime=1242.32 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 41257 0 0 0 124224 8 0 0 25 0 1 0 407023432 185991168 41209 33554432000 134512640 135197378 4292301536 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 45408 41209 91 168 0 45239 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 181632



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.82 3.68 3.58 2/172 32291
/proc/meminfo: memFree=17614024/32951124 swapFree=67111528/67111528
[pid=32190] ppid=32188 vsize=247932 CPUtime=1300.03 cores=4,6
/proc/32190/stat : 32190 (march_hi) R 32188 32190 30759 0 -1 4202496 43165 0 0 0 129994 9 0 0 25 0 1 0 407023432 253882368 43117 33554432000 134512640 135197378 4292301536 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32190/statm: 61983 43117 91 168 0 61814 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 247932

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): 1300.05
CPU user time (s): 1299.95
CPU system time (s): 0.104984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 247932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43165
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= 1961

runsolver used 1.9837 second user time and 3.9424 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-16 13:44:17
IDJOB=3205655
IDBENCH=82872
IDSOLVER=1623
FILE ID=node139/3205655-1302954257
RUNJOBID= node139-1302954224-32094
PBS_JOBID= 13017938
Free space on /tmp= 72380 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S1534711423-054.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205655-1302954257/watcher-3205655-1302954257 -o /tmp/evaluation-result-3205655-1302954257/solver-3205655-1302954257 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205655-1302954257.cnf

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

MD5SUM BENCH= a512a4806a6c9d511a2d57127db8f60a
RANDOM SEED=1308933353

node139.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:     32951124 kB
MemFree:      17762328 kB
Buffers:        705080 kB
Cached:       14037936 kB
SwapCached:          0 kB
Active:        8076604 kB
Inactive:      6752624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17762328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3684 kB
Writeback:           0 kB
AnonPages:       86252 kB
Mapped:          16196 kB
Slab:           296044 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   278560 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= 72380 MiB
End job on node139 at 2011-04-16 14:05:59