Trace number 1512973

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S962875623-008.cnf
MD5SUMdc58d201aad12c2725ed362695aa3edc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
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 514000
Number of clauses of size over 50

Solver Data 

0.29/0.36	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.36	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.36	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.36	c main()::
0.29/0.36	c initFormula():: searching for DIMACS p-line....
0.29/0.36	c full lookahead due to high density!
0.29/0.36	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 14000 clauses.
0.29/0.36	c parseCNF():: parsing....
0.29/0.36	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.36	c runParser():: parsing was successful, warming up engines...
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c preprocessing fase I completed:: there are now 700 free variables and 14000 clauses.
0.29/0.36	c stat :: sign balance is biased by 0.041
0.29/0.36	c using k-SAT heuristics (size based diff)
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.29/0.36	c resolvent_look() :: found 1 resolvents
0.29/0.36	c main():: clause / variable ratio: ( 14001 / 700 ) = 20.00
0.29/0.36	c longest clause has size 5
0.29/0.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.36	c number of free variables = 700
0.29/0.36	c dynamic_preselect_setsize :: off
0.29/0.36	c main():: all systems go!
0.29/0.36	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 416
0.59/0.64	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: 24308
6.59/6.62	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 1698891
461.05/461.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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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-1512973-1238211342/watcher-1512973-1238211342 -o /tmp/evaluation-result-1512973-1238211342/solver-1512973-1238211342 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1512973-1238211342.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 0.98 0.95 3/64 14327
/proc/meminfo: memFree=1013944/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=968 CPUtime=0
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1093796745 991232 108 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 242 108 58 167 0 73 0

[startup+0.078647 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 14327
/proc/meminfo: memFree=1013944/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=2564 CPUtime=0.07
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 1182 0 0 0 7 0 0 0 18 0 1 0 1093796745 2625536 430 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 641 430 79 167 0 472 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2564

[startup+0.101649 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 14327
/proc/meminfo: memFree=1013944/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=2168 CPUtime=0.09
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 1470 0 0 0 9 0 0 0 18 0 1 0 1093796745 2220032 350 1992294400 134512640 135197378 4294956240 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 542 350 81 167 0 373 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2168

[startup+0.30167 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 14327
/proc/meminfo: memFree=1013944/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=2780 CPUtime=0.29
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 1719 0 0 0 29 0 0 0 20 0 1 0 1093796745 2846720 504 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 695 504 82 167 0 526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2780

[startup+0.701713 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 14327
/proc/meminfo: memFree=1013944/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=4828 CPUtime=0.69
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 2163 0 0 0 69 0 0 0 22 0 1 0 1093796745 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134572722 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4828

[startup+1.5018 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=1011120/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=4828 CPUtime=1.49
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 2163 0 0 0 149 0 0 0 25 0 1 0 1093796745 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4828

[startup+3.10297 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=1010984/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=4828 CPUtime=3.09
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 2163 0 0 0 309 0 0 0 25 0 1 0 1093796745 4943872 795 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 1207 795 93 167 0 1038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4828

[startup+6.30131 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=1010408/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=5512 CPUtime=6.29
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 2302 0 0 0 629 0 0 0 25 0 1 0 1093796745 5644288 934 1992294400 134512640 135197378 4294956240 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 1378 934 93 167 0 1209 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5512

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=1009840/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=6364 CPUtime=12.68
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 2447 0 0 0 1268 0 0 0 25 0 1 0 1093796745 6516736 1079 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 1591 1079 93 167 0 1422 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6364

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=1008560/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=8280 CPUtime=25.48
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 2749 0 0 0 2547 1 0 0 25 0 1 0 1093796745 8478720 1381 1992294400 134512640 135197378 4294956240 18446744073709551615 134539132 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 2070 1381 93 167 0 1901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8280

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=1006256/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=10004 CPUtime=51.08
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 3341 0 0 0 5106 2 0 0 25 0 1 0 1093796745 10244096 1973 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 2501 1973 93 167 0 2332 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10004

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=1001392/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=16472 CPUtime=102.26
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 4530 0 0 0 10223 3 0 0 25 0 1 0 1093796745 16867328 3162 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 4118 3162 93 167 0 3949 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16472

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=995760/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=22604 CPUtime=162.24
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 5934 0 0 0 16220 4 0 0 25 0 1 0 1093796745 23146496 4566 1992294400 134512640 135197378 4294956240 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 5651 4566 93 167 0 5482 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22604

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=990000/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=31808 CPUtime=222.22
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 7376 0 0 0 22217 5 0 0 25 0 1 0 1093796745 32571392 6008 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 7952 6008 93 167 0 7783 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31808

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=984624/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=31808 CPUtime=282.21
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 8733 0 0 0 28214 7 0 0 25 0 1 0 1093796745 32571392 7365 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 7952 7365 93 167 0 7783 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31808

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=979184/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=44904 CPUtime=342.19
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 10045 0 0 0 34211 8 0 0 25 0 1 0 1093796745 45981696 8677 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 11226 8677 93 167 0 11057 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 44904

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14328
/proc/meminfo: memFree=974192/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=45372 CPUtime=402.17
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 11292 0 0 0 40208 9 0 0 25 0 1 0 1093796745 46460928 9924 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 11343 9924 93 167 0 11174 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 45372

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=969840/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=65016 CPUtime=462.15
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 12349 0 0 0 46205 10 0 0 25 0 1 0 1093796745 66576384 10981 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 16254 10981 93 167 0 16085 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 65016

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=964272/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=65016 CPUtime=522.14
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 13760 0 0 0 52202 12 0 0 25 0 1 0 1093796745 66576384 12392 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 16254 12392 93 167 0 16085 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 65016

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=958704/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=65016 CPUtime=582.12
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 15163 0 0 0 58198 14 0 0 25 0 1 0 1093796745 66576384 13795 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 16254 13795 93 167 0 16085 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 65016

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=953008/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=65016 CPUtime=642.11
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 16556 0 0 0 64196 15 0 0 25 0 1 0 1093796745 66576384 15188 1992294400 134512640 135197378 4294956240 18446744073709551615 134539048 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 16254 15188 93 167 0 16085 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 65016

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=947504/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=95428 CPUtime=702.09
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 17921 0 0 0 70192 17 0 0 25 0 1 0 1093796745 97718272 16553 1992294400 134512640 135197378 4294956240 18446744073709551615 134570766 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 23857 16553 93 167 0 23688 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 95428

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=942128/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=95428 CPUtime=762.08
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 19249 0 0 0 76190 18 0 0 25 0 1 0 1093796745 97718272 17881 1992294400 134512640 135197378 4294956240 18446744073709551615 134570733 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 23857 17881 93 167 0 23688 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 95428

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=936944/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=95428 CPUtime=822.05
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 20541 0 0 0 82186 19 0 0 25 0 1 0 1093796745 97718272 19173 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 23857 19173 93 167 0 23688 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 95428

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=932272/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=95428 CPUtime=882.03
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 21717 0 0 0 88183 20 0 0 25 0 1 0 1093796745 97718272 20349 1992294400 134512640 135197378 4294956240 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 23857 20349 93 167 0 23688 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 95428

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=927344/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=95428 CPUtime=942.02
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 22941 0 0 0 94181 21 0 0 25 0 1 0 1093796745 97718272 21573 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 23857 21573 93 167 0 23688 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 95428

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=921648/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=95428 CPUtime=1002
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 24346 0 0 0 100179 21 0 0 25 0 1 0 1093796745 97718272 22978 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 23857 22978 93 167 0 23688 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 95428

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=916208/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=139628 CPUtime=1061.99
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 25737 0 0 0 106176 23 0 0 25 0 1 0 1093796745 142979072 24369 1992294400 134512640 135197378 4294956240 18446744073709551615 134548697 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 34907 24369 93 167 0 34738 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 139628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=910640/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=139628 CPUtime=1121.97
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 27113 0 0 0 112173 24 0 0 25 0 1 0 1093796745 142979072 25745 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 34907 25745 93 167 0 34738 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 139628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=905264/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=139628 CPUtime=1181.95
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 28466 0 0 0 118170 25 0 0 25 0 1 0 1093796745 142979072 27098 1992294400 134512640 135197378 4294956240 18446744073709551615 134548677 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 34907 27098 93 167 0 34738 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 139628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 14330
/proc/meminfo: memFree=903600/2055920 swapFree=4178868/4192956
[pid=14327] ppid=14325 vsize=139628 CPUtime=1200.05
/proc/14327/stat : 14327 (march_hi) R 14325 14327 13646 0 -1 4194304 28866 0 0 0 119979 26 0 0 25 0 1 0 1093796745 142979072 27498 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/14327/statm: 34907 27498 93 167 0 34738 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 139628

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): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.277957
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 139628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28866
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= 1662

runsolver used 0.85487 second user time and 2.56161 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-28 04:35:42
IDJOB=1512973
IDBENCH=70224
IDSOLVER=521
FILE ID=node47/1512973-1238211342
PBS_JOBID= 9060519
Free space on /tmp= 66260 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S962875623-008.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512973-1238211342/watcher-1512973-1238211342 -o /tmp/evaluation-result-1512973-1238211342/solver-1512973-1238211342 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1512973-1238211342.cnf

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

MD5SUM BENCH= dc58d201aad12c2725ed362695aa3edc
RANDOM SEED=905521213

node47.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		: 3000.216
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		: 3000.216
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:       1014424 kB
Buffers:         89452 kB
Cached:         855256 kB
SwapCached:       7836 kB
Active:         202644 kB
Inactive:       752500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1014424 kB
SwapTotal:     4192956 kB
SwapFree:      4178868 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          16044 kB
Slab:            72316 kB
Committed_AS:  2910908 kB
PageTables:       1452 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= 66260 MiB
End job on node47 at 2009-03-28 04:55:45