Trace number 1513753

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_hi hi? (TO) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.09	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.09	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.01/0.09	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.01/0.09	c main()::
0.01/0.09	c initFormula():: searching for DIMACS p-line....
0.01/0.09	c initFormula():: the DIMACS p-line indicates a CNF of 2000 variables and 8400 clauses.
0.01/0.09	c parseCNF():: parsing....
0.01/0.09	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.09	c runParser():: parsing was successful, warming up engines...
0.01/0.09	c simplify_formula():: removed 0 tautological, 60 satisfied and 0 duplicate clauses
0.01/0.09	c preprocessing fase I completed:: there are now 1992 free variables and 8340 clauses.
0.01/0.09	c stat :: sign balance is biased by 0.492
0.01/0.09	c using 3-SAT heuristics (occurence based diff)
0.01/0.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 162 duplicate clauses
0.01/0.09	c resolvent_look() :: found 79 resolvents
0.01/0.09	c lessRedundantTransformation():: nothing to be done.
0.01/0.09	c transformTo3SAT():: you gave me 2000 variables and 8419 clauses.
0.01/0.09	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.01/0.09	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.01/0.09	c transformTo3SAT():: the transformation yielded 2000 variabels and 8419 clauses.
0.01/0.09	c main():: clause / variable ratio: ( 8419 / 2000 ) = 4.21
0.01/0.09	c longest clause has size 3
0.01/0.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.09	c number of free variables = 1992
0.01/0.09	c dynamic_preselect_setsize :: off
0.01/0.09	c main():: all systems go!
0.01/0.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 299
0.29/0.35	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: 11282
6.49/6.54	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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: 518037
295.02/295.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
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 version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513753-1238222168/watcher-1513753-1238222168 -o /tmp/evaluation-result-1513753-1238222168/solver-1513753-1238222168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513753-1238222168.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 24682
/proc/meminfo: memFree=900472/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=1100 CPUtime=0
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1094878427 1126400 127 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 275 127 58 167 0 106 0

[startup+0.0152969 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 24682
/proc/meminfo: memFree=900472/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=1776 CPUtime=0.01
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 259 0 0 0 1 0 0 0 18 0 1 0 1094878427 1818624 243 1992294400 134512640 135197378 4294956240 18446744073709551615 134697335 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 444 243 62 167 0 275 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1776

[startup+0.102306 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 24682
/proc/meminfo: memFree=900472/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=4512 CPUtime=0.09
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 666 0 0 0 9 0 0 0 18 0 1 0 1094878427 4620288 594 1992294400 134512640 135197378 4294956240 18446744073709551615 134541240 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1128 594 91 167 0 959 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4512

[startup+0.302327 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 24682
/proc/meminfo: memFree=900472/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=4788 CPUtime=0.29
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1107 0 0 0 29 0 0 0 19 0 1 0 1094878427 4902912 1035 1992294400 134512640 135197378 4294956240 18446744073709551615 134543827 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1197 1035 91 167 0 1028 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4788

[startup+0.702378 s]
/proc/loadavg: 0.99 0.97 0.99 3/68 24682
/proc/meminfo: memFree=900472/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=4932 CPUtime=0.69
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1141 0 0 0 69 0 0 0 22 0 1 0 1094878427 5050368 1069 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1233 1069 91 167 0 1064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4932

[startup+1.50146 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=896496/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=5064 CPUtime=1.49
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1169 0 0 0 149 0 0 0 25 0 1 0 1094878427 5185536 1097 1992294400 134512640 135197378 4294956240 18446744073709551615 134541230 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1266 1097 91 167 0 1097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5064

[startup+3.10164 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=896240/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=5200 CPUtime=3.09
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1213 0 0 0 309 0 0 0 25 0 1 0 1094878427 5324800 1141 1992294400 134512640 135197378 4294956240 18446744073709551615 134593760 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1300 1141 91 167 0 1131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5200

[startup+6.30199 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=895920/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=5500 CPUtime=6.29
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1270 0 0 0 629 0 0 0 25 0 1 0 1094878427 5632000 1197 1992294400 134512640 135197378 4294956240 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1375 1197 91 167 0 1206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5500

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=895408/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=6156 CPUtime=12.69
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1379 0 0 0 1268 1 0 0 25 0 1 0 1094878427 6303744 1305 1992294400 134512640 135197378 4294956240 18446744073709551615 134542433 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1539 1305 91 167 0 1370 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6156

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=894576/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=7208 CPUtime=25.49
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1567 0 0 0 2548 1 0 0 25 0 1 0 1094878427 7380992 1492 1992294400 134512640 135197378 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1802 1492 91 167 0 1633 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7208

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=893424/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=7972 CPUtime=51.08
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 1856 0 0 0 5106 2 0 0 25 0 1 0 1094878427 8163328 1781 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 1993 1781 91 167 0 1824 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7972

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=890864/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=11592 CPUtime=102.27
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 2461 0 0 0 10225 2 0 0 25 0 1 0 1094878427 11870208 2386 1992294400 134512640 135197378 4294956240 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 2898 2386 91 167 0 2729 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11592

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=888048/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=14312 CPUtime=162.25
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 3164 0 0 0 16222 3 0 0 25 0 1 0 1094878427 14655488 3089 1992294400 134512640 135197378 4294956240 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 3578 3089 91 167 0 3409 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14312

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=885104/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=19004 CPUtime=222.24
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 3884 0 0 0 22219 5 0 0 25 0 1 0 1094878427 19460096 3809 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 4751 3809 91 167 0 4582 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19004

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=882096/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=24956 CPUtime=282.21
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 4641 0 0 0 28216 5 0 0 25 0 1 0 1094878427 25554944 4566 1992294400 134512640 135197378 4294956240 18446744073709551615 134592456 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 6239 4566 91 167 0 6070 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24956

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=879216/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=26580 CPUtime=342.2
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 5344 0 0 0 34214 6 0 0 25 0 1 0 1094878427 27217920 5269 1992294400 134512640 135197378 4294956240 18446744073709551615 134541968 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 6645 5269 91 167 0 6476 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26580

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=876464/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=26712 CPUtime=402.18
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 6044 0 0 0 40212 6 0 0 25 0 1 0 1094878427 27353088 5969 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 6678 5969 91 167 0 6509 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 26712

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24683
/proc/meminfo: memFree=873520/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=35444 CPUtime=462.17
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 6750 0 0 0 46209 8 0 0 25 0 1 0 1094878427 36294656 6675 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 8861 6675 91 167 0 8692 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35444

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=870640/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=35444 CPUtime=522.16
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 7479 0 0 0 52206 10 0 0 25 0 1 0 1094878427 36294656 7404 1992294400 134512640 135197378 4294956240 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 8861 7404 91 167 0 8692 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 35444

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=867504/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=35576 CPUtime=582.14
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 8249 0 0 0 58203 11 0 0 25 0 1 0 1094878427 36429824 8174 1992294400 134512640 135197378 4294956240 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 8894 8174 91 167 0 8725 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 35576

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=864752/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=51916 CPUtime=642.13
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 8923 0 0 0 64201 12 0 0 25 0 1 0 1094878427 53161984 8848 1992294400 134512640 135197378 4294956240 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 12979 8848 91 167 0 12810 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 51916

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=862064/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=51916 CPUtime=702.1
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 9592 0 0 0 70198 12 0 0 25 0 1 0 1094878427 53161984 9517 1992294400 134512640 135197378 4294956240 18446744073709551615 134542287 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 12979 9517 91 167 0 12810 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 51916

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=859312/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=51916 CPUtime=762.09
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 10278 0 0 0 76196 13 0 0 25 0 1 0 1094878427 53161984 10203 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 12979 10203 91 167 0 12810 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 51916

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=856496/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=51916 CPUtime=822.07
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 10996 0 0 0 82193 14 0 0 25 0 1 0 1094878427 53161984 10921 1992294400 134512640 135197378 4294956240 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 12979 10921 91 167 0 12810 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 51916

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=853552/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=51916 CPUtime=882.06
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 11710 0 0 0 88191 15 0 0 25 0 1 0 1094878427 53161984 11635 1992294400 134512640 135197378 4294956240 18446744073709551615 134541705 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 12979 11635 91 167 0 12810 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 51916

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=850928/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=52048 CPUtime=942.04
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 12376 0 0 0 94188 16 0 0 25 0 1 0 1094878427 53297152 12301 1992294400 134512640 135197378 4294956240 18446744073709551615 134548562 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 13012 12301 91 167 0 12843 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 52048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=848176/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=71692 CPUtime=1002.02
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 13061 0 0 0 100186 16 0 0 25 0 1 0 1094878427 73412608 12986 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 17923 12986 91 167 0 17754 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 71692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=845424/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=71692 CPUtime=1062.01
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 13765 0 0 0 106184 17 0 0 25 0 1 0 1094878427 73412608 13690 1992294400 134512640 135197378 4294956240 18446744073709551615 134541965 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 17923 13690 91 167 0 17754 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 71692

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=842352/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=71692 CPUtime=1121.99
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 14521 0 0 0 112182 17 0 0 25 0 1 0 1094878427 73412608 14446 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 17923 14446 91 167 0 17754 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 71692

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=839728/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=71692 CPUtime=1181.97
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 15184 0 0 0 118179 18 0 0 25 0 1 0 1094878427 73412608 15109 1992294400 134512640 135197378 4294956240 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 17923 15109 91 167 0 17754 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 71692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/69 24685
/proc/meminfo: memFree=838832/2055920 swapFree=4176188/4192956
[pid=24682] ppid=24680 vsize=71692 CPUtime=1200.08
/proc/24682/stat : 24682 (march_hi) R 24680 24682 24617 0 -1 4194304 15387 0 0 0 119989 19 0 0 25 0 1 0 1094878427 73412608 15312 1992294400 134512640 135197378 4294956240 18446744073709551615 134556732 0 0 4096 0 0 0 0 17 1 0 0
/proc/24682/statm: 17923 15312 91 167 0 17754 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 71692

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.9
CPU system time (s): 0.201969
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 71692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15387
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= 2
involuntary context switches= 1743

runsolver used 1.12583 second user time and 3.25351 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 07:36:08
IDJOB=1513753
IDBENCH=70289
IDSOLVER=521
FILE ID=node59/1513753-1238222168
PBS_JOBID= 9060585
Free space on /tmp= 66212 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513753-1238222168/watcher-1513753-1238222168 -o /tmp/evaluation-result-1513753-1238222168/solver-1513753-1238222168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513753-1238222168.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=143954989

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        900952 kB
Buffers:         92772 kB
Cached:         958800 kB
SwapCached:      10112 kB
Active:         201308 kB
Inactive:       861784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        900952 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          16656 kB
Slab:            77424 kB
Committed_AS:  2951820 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node59 at 2009-03-28 07:56:10