Trace number 3204319

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 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1793954886-065-UNKNOWN.cnf
MD5SUMf6b9ddbb2d1027fc4cfe1e8c2d86f4e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark122.013
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
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 530000
Number of clauses of size over 50

Solver Data 

0.29/0.32	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.32	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.32	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.32	c main()::
0.29/0.32	c initFormula():: searching for DIMACS p-line....
0.29/0.32	c full lookahead due to high density!
0.29/0.32	c initFormula():: the DIMACS p-line indicates a CNF of 1500 variables and 30000 clauses.
0.29/0.32	c parseCNF():: parsing....
0.29/0.32	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.32	c runParser():: parsing was successful, warming up engines...
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c preprocessing fase I completed:: there are now 1500 free variables and 30000 clauses.
0.29/0.32	c stat :: sign balance is biased by 0.041
0.29/0.32	c using k-SAT heuristics (size based diff)
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c main():: clause / variable ratio: ( 30000 / 1500 ) = 20.00
0.29/0.32	c longest clause has size 5
0.29/0.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.32	c number of free variables = 1500
0.29/0.32	c dynamic_preselect_setsize :: off
0.29/0.32	c main():: all systems go!
0.29/0.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 590
0.49/0.56	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: 112128
23.28/23.36	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 |********************************************************
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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-3204319-1302947122/watcher-3204319-1302947122 -o /tmp/evaluation-result-3204319-1302947122/solver-3204319-1302947122 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204319-1302947122.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 24009
/proc/meminfo: memFree=15686300/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=1288 CPUtime=0 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 210 0 0 0 0 0 0 0 22 0 1 0 406312738 1318912 167 33554432000 134512640 135197378 4288103488 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 322 168 58 168 0 153 0

[startup+0.041993 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 24009
/proc/meminfo: memFree=15686300/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=3340 CPUtime=0.04 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 657 0 0 0 4 0 0 0 22 0 1 0 406312738 3420160 483 33554432000 134512640 135197378 4288103488 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 835 483 65 168 0 666 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3340

[startup+0.100983 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 24009
/proc/meminfo: memFree=15686300/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=4792 CPUtime=0.09 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 3664 0 0 0 9 0 0 0 22 0 1 0 406312738 4907008 834 33554432000 134512640 135197378 4288103488 18446744073709551615 134560984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 1198 834 81 168 0 1029 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4792

[startup+0.300959 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 24009
/proc/meminfo: memFree=15686300/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=3604 CPUtime=0.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 4388 0 0 0 29 0 0 0 23 0 1 0 406312738 3690496 566 33554432000 134512640 135197378 4288103488 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 901 566 82 168 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3604

[startup+0.700875 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 24009
/proc/meminfo: memFree=15686300/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=8780 CPUtime=0.69 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 6126 0 0 0 69 0 0 0 25 0 1 0 406312738 8990720 1400 33554432000 134512640 135197378 4288103488 18446744073709551615 134649162 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 2195 1400 93 168 0 2026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8780

[startup+1.50074 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 24020
/proc/meminfo: memFree=15675108/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=9048 CPUtime=1.49 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 6184 0 0 0 149 0 0 0 25 0 1 0 406312738 9265152 1458 33554432000 134512640 135197378 4288103488 18446744073709551615 134601439 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 2262 1458 93 168 0 2093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9048

[startup+3.10044 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 24040
/proc/meminfo: memFree=15648380/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=9216 CPUtime=3.09 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 6217 0 0 0 309 0 0 0 25 0 1 0 406312738 9437184 1491 33554432000 134512640 135197378 4288103488 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 2304 1491 93 168 0 2135 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9216

[startup+6.30085 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 24040
/proc/meminfo: memFree=15642252/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=9596 CPUtime=6.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 6288 0 0 0 629 0 0 0 25 0 1 0 406312738 9826304 1562 33554432000 134512640 135197378 4288103488 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 2399 1562 93 168 0 2230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9596

[startup+12.7007 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 24041
/proc/meminfo: memFree=15639068/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=10576 CPUtime=12.69 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 6462 0 0 0 1269 0 0 0 25 0 1 0 406312738 10829824 1736 33554432000 134512640 135197378 4288103488 18446744073709551615 134572716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 2644 1736 93 168 0 2475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10576

[startup+25.5003 s]
/proc/loadavg: 1.37 0.32 0.11 5/190 24041
/proc/meminfo: memFree=15634208/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=12620 CPUtime=25.48 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 6921 0 0 0 2548 0 0 0 25 0 1 0 406312738 12922880 2195 33554432000 134512640 135197378 4288103488 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 3155 2195 93 168 0 2986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12620

[startup+51.1007 s]
/proc/loadavg: 2.27 0.62 0.21 5/190 24042
/proc/meminfo: memFree=15625380/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=17060 CPUtime=51.09 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 7658 0 0 0 5108 1 0 0 25 0 1 0 406312738 17469440 2932 33554432000 134512640 135197378 4288103488 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 4265 2932 93 168 0 4096 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17060

[startup+102.306 s]
/proc/loadavg: 3.31 1.18 0.42 5/190 24043
/proc/meminfo: memFree=15605148/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=21108 CPUtime=102.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 9169 0 0 0 10228 1 0 0 25 0 1 0 406312738 21614592 4443 33554432000 134512640 135197378 4288103488 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 5277 4443 93 168 0 5108 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21108

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.64 5/190 24045
/proc/meminfo: memFree=15584172/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=35896 CPUtime=162.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 10995 0 0 0 16227 2 0 0 25 0 1 0 406312738 36757504 6269 33554432000 134512640 135197378 4288103488 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 8974 6269 93 168 0 8805 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35896

[startup+222.3 s]
/proc/loadavg: 3.90 2.11 0.85 5/190 24046
/proc/meminfo: memFree=15562576/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=35896 CPUtime=222.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 12814 0 0 0 22227 2 0 0 25 0 1 0 406312738 36757504 8088 33554432000 134512640 135197378 4288103488 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 8974 8088 93 168 0 8805 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35896

[startup+282.301 s]
/proc/loadavg: 3.96 2.45 1.05 5/190 24048
/proc/meminfo: memFree=15541480/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=49228 CPUtime=282.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 14594 0 0 0 28226 3 0 0 25 0 1 0 406312738 50409472 9868 33554432000 134512640 135197378 4288103488 18446744073709551615 134572714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 12307 9868 93 168 0 12138 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 49228

[startup+342.301 s]
/proc/loadavg: 3.98 2.73 1.23 5/190 24049
/proc/meminfo: memFree=15520500/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=68872 CPUtime=342.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 16358 0 0 0 34225 3 0 0 25 0 1 0 406312738 70524928 11632 33554432000 134512640 135197378 4288103488 18446744073709551615 134570894 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 17218 11632 93 168 0 17049 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 68872

[startup+402.301 s]
/proc/loadavg: 3.99 2.94 1.38 5/190 24051
/proc/meminfo: memFree=15499780/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=68872 CPUtime=402.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 18139 0 0 0 40225 3 0 0 25 0 1 0 406312738 70524928 13413 33554432000 134512640 135197378 4288103488 18446744073709551615 134572994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 17218 13413 93 168 0 17049 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 68872

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 24053
/proc/meminfo: memFree=15478316/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=68872 CPUtime=462.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 19954 0 0 0 46225 4 0 0 25 0 1 0 406312738 70524928 15228 33554432000 134512640 135197378 4288103488 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 17218 15228 93 168 0 17049 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 68872

[startup+522.301 s]
/proc/loadavg: 3.99 3.29 1.70 5/190 24054
/proc/meminfo: memFree=15457592/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=98816 CPUtime=522.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 21774 0 0 0 52224 4 0 0 25 0 1 0 406312738 101187584 17048 33554432000 134512640 135197378 4288103488 18446744073709551615 134591981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 24704 17048 93 168 0 24535 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 98816

[startup+582.301 s]
/proc/loadavg: 4.03 3.44 1.85 5/190 24056
/proc/meminfo: memFree=15435992/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=98816 CPUtime=582.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 23621 0 0 0 58224 5 0 0 25 0 1 0 406312738 101187584 18895 33554432000 134512640 135197378 4288103488 18446744073709551615 134539976 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 24704 18895 93 168 0 24535 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 98816

[startup+642.301 s]
/proc/loadavg: 4.01 3.54 1.99 5/190 24057
/proc/meminfo: memFree=15414268/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=98940 CPUtime=642.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 25489 0 0 0 64224 5 0 0 25 0 1 0 406312738 101314560 20763 33554432000 134512640 135197378 4288103488 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 24735 20763 93 168 0 24566 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 98940

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.11 5/190 24059
/proc/meminfo: memFree=15392056/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=98940 CPUtime=702.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 27328 0 0 0 70223 6 0 0 25 0 1 0 406312738 101314560 22602 33554432000 134512640 135197378 4288103488 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 24735 22602 93 168 0 24566 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 98940

[startup+762.306 s]
/proc/loadavg: 4.00 3.69 2.22 5/190 24061
/proc/meminfo: memFree=15370576/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=143140 CPUtime=762.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 29164 0 0 0 76223 6 0 0 25 0 1 0 406312738 146575360 24438 33554432000 134512640 135197378 4288103488 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 35785 24438 93 168 0 35616 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 143140

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 24062
/proc/meminfo: memFree=15349348/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=143140 CPUtime=822.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 31058 0 0 0 82221 7 0 0 25 0 1 0 406312738 146575360 26332 33554432000 134512640 135197378 4288103488 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 35785 26332 93 168 0 35616 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 143140

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 24064
/proc/meminfo: memFree=15327748/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=143140 CPUtime=882.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 32921 0 0 0 88220 8 0 0 25 0 1 0 406312738 146575360 28195 33554432000 134512640 135197378 4288103488 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 35785 28195 93 168 0 35616 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 143140

[startup+942.3 s]
/proc/loadavg: 4.00 3.82 2.53 5/190 24074
/proc/meminfo: memFree=15305176/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=144088 CPUtime=942.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 34812 0 0 0 94220 8 0 0 25 0 1 0 406312738 147546112 30086 33554432000 134512640 135197378 4288103488 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 36022 30086 93 168 0 35853 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 144088

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/190 24076
/proc/meminfo: memFree=15283696/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=144088 CPUtime=1002.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 36697 0 0 0 100220 9 0 0 25 0 1 0 406312738 147546112 31971 33554432000 134512640 135197378 4288103488 18446744073709551615 134539193 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 36022 31971 93 168 0 35853 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 144088

[startup+1062.3 s]
/proc/loadavg: 4.06 3.89 2.71 5/190 24078
/proc/meminfo: memFree=15261976/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=144088 CPUtime=1062.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 38637 0 0 0 106219 9 0 0 25 0 1 0 406312738 147546112 33911 33554432000 134512640 135197378 4288103488 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 36022 33911 93 168 0 35853 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 144088

[startup+1122.3 s]
/proc/loadavg: 4.02 3.91 2.79 5/190 24082
/proc/meminfo: memFree=15240212/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=210388 CPUtime=1122.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 40542 0 0 0 112219 9 0 0 25 0 1 0 406312738 215437312 35816 33554432000 134512640 135197378 4288103488 18446744073709551615 134556608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 52597 35816 93 168 0 52428 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 210388

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 24084
/proc/meminfo: memFree=15218964/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=210388 CPUtime=1182.29 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 42463 0 0 0 118219 10 0 0 25 0 1 0 406312738 215437312 37737 33554432000 134512640 135197378 4288103488 18446744073709551615 134539156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 52597 37737 93 168 0 52428 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 210388

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 24085
/proc/meminfo: memFree=15195880/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=210388 CPUtime=1242.28 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 44413 0 0 0 124218 10 0 0 25 0 1 0 406312738 215437312 39687 33554432000 134512640 135197378 4288103488 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 52597 39687 93 168 0 52428 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 210388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.99 5/190 24087
/proc/meminfo: memFree=15174284/32951124 swapFree=67111528/67111528
[pid=24009] ppid=24007 vsize=210388 CPUtime=1299.99 cores=1,3
/proc/24009/stat : 24009 (march_hi) R 24007 24009 23979 0 -1 4202496 46299 0 0 0 129988 11 0 0 25 0 1 0 406312738 215437312 41573 33554432000 134512640 135197378 4288103488 18446744073709551615 134649154 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24009/statm: 52597 41573 93 168 0 52428 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 210388

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
CPU user time (s): 1299.88
CPU system time (s): 0.122981
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 210388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46299
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= 4
involuntary context switches= 1230

runsolver used 1.75973 second user time and 4.17136 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-16 11:45:23
IDJOB=3204319
IDBENCH=82538
IDSOLVER=1623
FILE ID=node104/3204319-1302947122
RUNJOBID= node104-1302947116-23999
PBS_JOBID= 13017973
Free space on /tmp= 71740 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1793954886-065-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204319-1302947122/watcher-3204319-1302947122 -o /tmp/evaluation-result-3204319-1302947122/solver-3204319-1302947122 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204319-1302947122.cnf

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

MD5SUM BENCH= f6b9ddbb2d1027fc4cfe1e8c2d86f4e1
RANDOM SEED=1434855799

node104.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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.75
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15686456 kB
Buffers:        681516 kB
Cached:       16165708 kB
SwapCached:          0 kB
Active:        8582892 kB
Inactive:      8328100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15686456 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1808 kB
Writeback:           0 kB
AnonPages:       64184 kB
Mapped:          14420 kB
Slab:           290472 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186164 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= 71732 MiB
End job on node104 at 2011-04-16 12:07:05