Trace number 3204259

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
MD5SUM419b5972e0565bacaabacb029af6176c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark363.652
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 

0.28/0.33	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.28/0.33	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.28/0.33	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.28/0.33	c main()::
0.28/0.33	c initFormula():: searching for DIMACS p-line....
0.28/0.33	c full lookahead due to high density!
0.28/0.33	c initFormula():: the DIMACS p-line indicates a CNF of 1500 variables and 30000 clauses.
0.28/0.33	c parseCNF():: parsing....
0.28/0.33	c parseCNF():: the CNF contains 0 unary clauses.
0.28/0.33	c runParser():: parsing was successful, warming up engines...
0.28/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.28/0.33	c preprocessing fase I completed:: there are now 1500 free variables and 30000 clauses.
0.28/0.33	c stat :: sign balance is biased by 0.040
0.28/0.33	c using k-SAT heuristics (size based diff)
0.28/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.28/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.28/0.33	c main():: clause / variable ratio: ( 30000 / 1500 ) = 20.00
0.28/0.33	c longest clause has size 5
0.28/0.33	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.28/0.33	c number of free variables = 1500
0.28/0.33	c dynamic_preselect_setsize :: off
0.28/0.33	c main():: all systems go!
0.28/0.33	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 638
0.48/0.59	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: 113284
23.28/23.30	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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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-3204259-1302947117/watcher-3204259-1302947117 -o /tmp/evaluation-result-3204259-1302947117/solver-3204259-1302947117 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204259-1302947117.cnf 

running on 2 cores: 5,7

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 0.01 0.00 3/183 28807
/proc/meminfo: memFree=15813472/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=11800 CPUtime=0 cores=5,7
/proc/28807/stat : 28807 (runsolver) S 28805 28807 28767 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 406309576 12083200 51 33554432000 4194304 5434984 140734721866784 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071700214583 0 0 17 7 0 0 0
/proc/28807/statm: 2950 51 31 303 0 2644 0

[startup+0.027101 s]
/proc/loadavg: 0.00 0.01 0.00 3/183 28807
/proc/meminfo: memFree=15813472/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=1684 CPUtime=0.01 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 294 0 0 0 1 0 0 0 22 0 1 0 406309576 1724416 250 33554432000 134512640 135197378 4292870672 18446744073709551615 134849120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 421 250 58 168 0 252 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1684

[startup+0.101088 s]
/proc/loadavg: 0.00 0.01 0.00 3/183 28807
/proc/meminfo: memFree=15813472/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=3472 CPUtime=0.09 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 3093 0 0 0 9 0 0 0 22 0 1 0 406309576 3555328 531 33554432000 134512640 135197378 4292870672 18446744073709551615 134569400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 868 531 81 168 0 699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3472

[startup+0.301048 s]
/proc/loadavg: 0.00 0.01 0.00 3/183 28807
/proc/meminfo: memFree=15813472/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=3600 CPUtime=0.28 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 4134 0 0 0 28 0 0 0 23 0 1 0 406309576 3686400 564 33554432000 134512640 135197378 4292870672 18446744073709551615 134649088 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 900 564 82 168 0 731 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 3600

[startup+0.700975 s]
/proc/loadavg: 0.00 0.01 0.00 3/183 28807
/proc/meminfo: memFree=15813472/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=8796 CPUtime=0.68 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 6141 0 0 0 68 0 0 0 25 0 1 0 406309576 9007104 1404 33554432000 134512640 135197378 4292870672 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 2199 1404 93 168 0 2030 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8796

[startup+1.50082 s]
/proc/loadavg: 0.00 0.01 0.00 3/184 28808
/proc/meminfo: memFree=15807760/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=8928 CPUtime=1.48 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 6180 0 0 0 148 0 0 0 25 0 1 0 406309576 9142272 1443 33554432000 134512640 135197378 4292870672 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 2232 1443 93 168 0 2063 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8928

[startup+3.10054 s]
/proc/loadavg: 0.00 0.01 0.00 3/184 28808
/proc/meminfo: memFree=15807016/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=9232 CPUtime=3.08 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 6236 0 0 0 308 0 0 0 25 0 1 0 406309576 9453568 1499 33554432000 134512640 135197378 4292870672 18446744073709551615 134649270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 2308 1499 93 168 0 2139 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9232

[startup+6.30094 s]
/proc/loadavg: 0.16 0.04 0.01 5/194 28828
/proc/meminfo: memFree=15791876/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=9612 CPUtime=6.28 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 6308 0 0 0 628 0 0 0 25 0 1 0 406309576 9842688 1571 33554432000 134512640 135197378 4292870672 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 2403 1571 93 168 0 2234 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9612

[startup+12.7008 s]
/proc/loadavg: 0.47 0.11 0.03 5/194 28828
/proc/meminfo: memFree=15787364/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=10588 CPUtime=12.68 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 6485 0 0 0 1268 0 0 0 25 0 1 0 406309576 10842112 1747 33554432000 134512640 135197378 4292870672 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 2647 1747 93 168 0 2478 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10588

[startup+25.5004 s]
/proc/loadavg: 1.25 0.30 0.09 5/194 28829
/proc/meminfo: memFree=15779900/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=12632 CPUtime=25.48 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 6939 0 0 0 2548 0 0 0 25 0 1 0 406309576 12935168 2201 33554432000 134512640 135197378 4292870672 18446744073709551615 134541412 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 3158 2201 93 168 0 2989 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12632

[startup+51.1007 s]
/proc/loadavg: 2.19 0.59 0.20 5/194 28829
/proc/meminfo: memFree=15765976/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=17072 CPUtime=51.08 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 7700 0 0 0 5108 0 0 0 25 0 1 0 406309576 17481728 2962 33554432000 134512640 135197378 4292870672 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 4268 2962 93 168 0 4099 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17072

[startup+102.306 s]
/proc/loadavg: 3.21 1.12 0.39 5/194 28831
/proc/meminfo: memFree=15737076/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=26940 CPUtime=102.3 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 9208 0 0 0 10229 1 0 0 25 0 1 0 406309576 27586560 4470 33554432000 134512640 135197378 4292870672 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 6735 4470 93 168 0 6566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26940

[startup+162.301 s]
/proc/loadavg: 3.71 1.64 0.62 5/194 28832
/proc/meminfo: memFree=15704576/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=35912 CPUtime=162.29 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 11010 0 0 0 16228 1 0 0 25 0 1 0 406309576 36773888 6272 33554432000 134512640 135197378 4292870672 18446744073709551615 134649520 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 8978 6272 93 168 0 8809 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35912

[startup+222.301 s]
/proc/loadavg: 3.95 2.08 0.83 5/194 28834
/proc/meminfo: memFree=15671580/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=35912 CPUtime=222.29 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 12803 0 0 0 22228 1 0 0 25 0 1 0 406309576 36773888 8065 33554432000 134512640 135197378 4292870672 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 8978 8065 93 168 0 8809 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35912

[startup+282.301 s]
/proc/loadavg: 4.12 2.47 1.04 5/194 28835
/proc/meminfo: memFree=15638828/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=49248 CPUtime=282.3 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 14599 0 0 0 28228 2 0 0 25 0 1 0 406309576 50429952 9861 33554432000 134512640 135197378 4292870672 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 12312 9861 93 168 0 12143 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 49248

[startup+342.301 s]
/proc/loadavg: 4.08 2.76 1.23 5/194 28837
/proc/meminfo: memFree=15606208/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=68892 CPUtime=342.29 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 16394 0 0 0 34227 2 0 0 25 0 1 0 406309576 70545408 11656 33554432000 134512640 135197378 4292870672 18446744073709551615 134572672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 17223 11656 93 168 0 17054 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 68892

[startup+402.301 s]
/proc/loadavg: 4.06 3.00 1.40 5/194 28839
/proc/meminfo: memFree=15573696/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=68892 CPUtime=402.29 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 18209 0 0 0 40227 2 0 0 25 0 1 0 406309576 70545408 13471 33554432000 134512640 135197378 4292870672 18446744073709551615 134541412 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 17223 13471 93 168 0 17054 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 68892

[startup+462.301 s]
/proc/loadavg: 4.13 3.21 1.58 5/194 28840
/proc/meminfo: memFree=15541068/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=68892 CPUtime=462.3 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 20032 0 0 0 46227 3 0 0 25 0 1 0 406309576 70545408 15294 33554432000 134512640 135197378 4292870672 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 17223 15294 93 168 0 17054 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68892

[startup+522.3 s]
/proc/loadavg: 4.11 3.38 1.73 5/194 28842
/proc/meminfo: memFree=15508812/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=98844 CPUtime=522.3 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 21857 0 0 0 52227 3 0 0 25 0 1 0 406309576 101216256 17119 33554432000 134512640 135197378 4292870672 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 24711 17119 93 168 0 24542 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 98844

[startup+582.3 s]
/proc/loadavg: 4.08 3.50 1.88 5/194 28844
/proc/meminfo: memFree=15475944/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=98844 CPUtime=582.31 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 23675 0 0 0 58227 4 0 0 25 0 1 0 406309576 101216256 18937 33554432000 134512640 135197378 4292870672 18446744073709551615 134649057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 24711 18937 93 168 0 24542 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 98844

[startup+642.3 s]
/proc/loadavg: 4.08 3.62 2.03 5/194 28845
/proc/meminfo: memFree=15443564/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=98844 CPUtime=642.31 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 25505 0 0 0 64227 4 0 0 25 0 1 0 406309576 101216256 20767 33554432000 134512640 135197378 4292870672 18446744073709551615 134602659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 24711 20767 93 168 0 24542 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 98844

[startup+702.3 s]
/proc/loadavg: 4.08 3.70 2.14 5/194 28847
/proc/meminfo: memFree=15411440/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=98844 CPUtime=702.3 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 27375 0 0 0 70226 4 0 0 25 0 1 0 406309576 101216256 22637 33554432000 134512640 135197378 4292870672 18446744073709551615 134603245 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 24711 22637 93 168 0 24542 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 98844

[startup+762.307 s]
/proc/loadavg: 4.05 3.77 2.27 5/194 28848
/proc/meminfo: memFree=15377696/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=143168 CPUtime=762.32 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 29285 0 0 0 76227 5 0 0 25 0 1 0 406309576 146604032 24547 33554432000 134512640 135197378 4292870672 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 35792 24547 93 168 0 35623 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 143168

[startup+822.301 s]
/proc/loadavg: 4.07 3.82 2.37 5/194 28850
/proc/meminfo: memFree=15344564/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=143168 CPUtime=822.31 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 31138 0 0 0 82226 5 0 0 25 0 1 0 406309576 146604032 26400 33554432000 134512640 135197378 4292870672 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 35792 26400 93 168 0 35623 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 143168

[startup+882.301 s]
/proc/loadavg: 4.09 3.88 2.48 5/194 28852
/proc/meminfo: memFree=15310332/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=143168 CPUtime=882.31 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 33064 0 0 0 88226 5 0 0 25 0 1 0 406309576 146604032 28326 33554432000 134512640 135197378 4292870672 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 35792 28326 93 168 0 35623 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 143168

[startup+942.301 s]
/proc/loadavg: 4.06 3.91 2.58 5/194 28853
/proc/meminfo: memFree=15277068/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=144136 CPUtime=942.32 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 34931 0 0 0 94226 6 0 0 25 0 1 0 406309576 147595264 30193 33554432000 134512640 135197378 4292870672 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 36034 30193 93 168 0 35865 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 144136

[startup+1002.3 s]
/proc/loadavg: 4.02 3.92 2.67 5/194 28864
/proc/meminfo: memFree=15243736/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=144136 CPUtime=1002.32 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 36876 0 0 0 100225 7 0 0 25 0 1 0 406309576 147595264 32138 33554432000 134512640 135197378 4292870672 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 36034 32138 93 168 0 35865 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 144136

[startup+1062.3 s]
/proc/loadavg: 4.16 3.98 2.76 5/194 28865
/proc/meminfo: memFree=15210248/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=144136 CPUtime=1062.32 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 38804 0 0 0 106225 7 0 0 25 0 1 0 406309576 147595264 34066 33554432000 134512640 135197378 4292870672 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 36034 34066 93 168 0 35865 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 144136

[startup+1122.3 s]
/proc/loadavg: 4.16 4.01 2.85 5/194 28867
/proc/meminfo: memFree=15176604/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=210436 CPUtime=1122.32 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 40722 0 0 0 112224 8 0 0 25 0 1 0 406309576 215486464 35984 33554432000 134512640 135197378 4292870672 18446744073709551615 134541496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 52609 35984 93 168 0 52440 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 210436

[startup+1182.3 s]
/proc/loadavg: 4.06 4.01 2.92 5/194 28871
/proc/meminfo: memFree=15143140/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=210436 CPUtime=1182.32 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 42675 0 0 0 118224 8 0 0 25 0 1 0 406309576 215486464 37937 33554432000 134512640 135197378 4292870672 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 52609 37937 93 168 0 52440 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 210436

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 2.99 5/194 28873
/proc/meminfo: memFree=15108528/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=210436 CPUtime=1242.32 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 44642 0 0 0 124223 9 0 0 25 0 1 0 406309576 215486464 39904 33554432000 134512640 135197378 4292870672 18446744073709551615 134524816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 52609 39904 93 168 0 52440 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 210436



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.05 4/192 28876
/proc/meminfo: memFree=15303948/32951124 swapFree=67111528/67111528
[pid=28807] ppid=28805 vsize=210436 CPUtime=1300.03 cores=5,7
/proc/28807/stat : 28807 (march_hi) R 28805 28807 28767 0 -1 4202496 46545 0 0 0 129994 9 0 0 25 0 1 0 406309576 215486464 41807 33554432000 134512640 135197378 4292870672 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28807/statm: 52609 41807 93 168 0 52440 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 210436

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.104984
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 210436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46545
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 986

runsolver used 2.13468 second user time and 4.96824 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-16 11:45:17
IDJOB=3204259
IDBENCH=82523
IDSOLVER=1623
FILE ID=node135/3204259-1302947117
RUNJOBID= node135-1302947114-28788
PBS_JOBID= 13017942
Free space on /tmp= 72444 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S877088425-001-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204259-1302947117/watcher-3204259-1302947117 -o /tmp/evaluation-result-3204259-1302947117/solver-3204259-1302947117 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204259-1302947117.cnf

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

MD5SUM BENCH= 419b5972e0565bacaabacb029af6176c
RANDOM SEED=503631751

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15813876 kB
Buffers:        717516 kB
Cached:       15964808 kB
SwapCached:          0 kB
Active:        7574904 kB
Inactive:      9177488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15813876 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3008 kB
Writeback:           0 kB
AnonPages:       70000 kB
Mapped:          15208 kB
Slab:           321600 kB
PageTables:       4908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215484 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72444 MiB
End job on node135 at 2011-04-16 12:06:59