Trace number 3205011

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S1110880865-004.SATISFIABLE.cnf
MD5SUMdee9409d3106901eba323258572940c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.065989
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
Number of clauses of size over 50

Solver Data 

0.02/0.03	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.03	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.02/0.03	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.02/0.03	c main()::
0.02/0.03	c initFormula():: searching for DIMACS p-line....
0.02/0.03	c full lookahead due to high density!
0.02/0.03	c initFormula():: the DIMACS p-line indicates a CNF of 175 variables and 3727 clauses.
0.02/0.03	c parseCNF():: parsing....
0.02/0.03	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.03	c runParser():: parsing was successful, warming up engines...
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.03	c preprocessing fase I completed:: there are now 175 free variables and 3727 clauses.
0.02/0.03	c stat :: sign balance is biased by 0.045
0.02/0.03	c using k-SAT heuristics (size based diff)
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.03	c main():: clause / variable ratio: ( 3727 / 175 ) = 21.30
0.02/0.03	c longest clause has size 5
0.02/0.03	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.03	c number of free variables = 175
0.02/0.03	c dynamic_preselect_setsize :: off
0.02/0.03	c main():: all systems go!
0.02/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 222
0.02/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1472
0.09/0.19	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 |************************************
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c |******************************************
c |********************************************
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c |***********************************************
c |************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 19880
2.10/2.10	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
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c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 212727
24.39/24.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 1737040
219.29/219.34	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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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-3205011-1302952326/watcher-3205011-1302952326 -o /tmp/evaluation-result-3205011-1302952326/solver-3205011-1302952326 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205011-1302952326.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: 4.13 4.07 4.01 4/191 29355
/proc/meminfo: memFree=15691528/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=1192 CPUtime=0 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 195 0 0 0 0 0 0 0 25 0 1 0 406830446 1220608 149 33554432000 134512640 135197378 4291249440 18446744073709551615 134569677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 298 149 65 168 0 129 0

[startup+0.024304 s]
/proc/loadavg: 4.13 4.07 4.01 4/191 29355
/proc/meminfo: memFree=15691528/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=1384 CPUtime=0.02 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 304 0 0 0 2 0 0 0 25 0 1 0 406830446 1417216 186 33554432000 134512640 135197378 4291249440 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 346 186 82 168 0 177 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1384

[startup+0.100292 s]
/proc/loadavg: 4.13 4.07 4.01 4/191 29355
/proc/meminfo: memFree=15691528/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=1804 CPUtime=0.09 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 441 0 0 0 9 0 0 0 18 0 1 0 406830446 1847296 278 33554432000 134512640 135197378 4291249440 18446744073709551615 134602621 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 451 278 93 168 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1804

[startup+0.30024 s]
/proc/loadavg: 4.13 4.07 4.01 4/191 29355
/proc/meminfo: memFree=15691528/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=1804 CPUtime=0.29 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 441 0 0 0 29 0 0 0 18 0 1 0 406830446 1847296 278 33554432000 134512640 135197378 4291249440 18446744073709551615 134602776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 451 278 93 168 0 282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1804

[startup+0.700165 s]
/proc/loadavg: 4.13 4.07 4.01 4/191 29355
/proc/meminfo: memFree=15691528/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=2012 CPUtime=0.69 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 479 0 0 0 69 0 0 0 18 0 1 0 406830446 2060288 316 33554432000 134512640 135197378 4291249440 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 503 316 93 168 0 334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2012

[startup+1.50103 s]
/proc/loadavg: 4.13 4.07 4.01 3/190 29385
/proc/meminfo: memFree=15808212/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=2380 CPUtime=1.5 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 576 0 0 0 150 0 0 0 19 0 1 0 406830446 2437120 395 33554432000 134512640 135197378 4291249440 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 595 395 93 168 0 426 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2380

[startup+3.10073 s]
/proc/loadavg: 4.13 4.07 4.01 3/190 29385
/proc/meminfo: memFree=15807160/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=2948 CPUtime=3.1 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 667 0 0 0 310 0 0 0 24 0 1 0 406830446 3018752 486 33554432000 134512640 135197378 4291249440 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 737 486 93 168 0 568 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2948

[startup+6.30013 s]
/proc/loadavg: 4.04 4.05 4.00 5/194 29439
/proc/meminfo: memFree=15806428/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=3460 CPUtime=6.3 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 844 0 0 0 630 0 0 0 22 0 1 0 406830446 3543040 663 33554432000 134512640 135197378 4291249440 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 865 663 93 168 0 696 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3460

[startup+12.7009 s]
/proc/loadavg: 4.04 4.05 4.00 5/194 29466
/proc/meminfo: memFree=15804204/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=5516 CPUtime=12.7 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 1210 0 0 0 1270 0 0 0 25 0 1 0 406830446 5648384 1029 33554432000 134512640 135197378 4291249440 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 1379 1029 93 168 0 1210 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5516

[startup+25.5006 s]
/proc/loadavg: 4.03 4.05 4.00 5/194 29467
/proc/meminfo: memFree=15796048/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=9964 CPUtime=25.49 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 1840 0 0 0 2549 0 0 0 25 0 1 0 406830446 10203136 1659 33554432000 134512640 135197378 4291249440 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 2491 1659 93 168 0 2322 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9964

[startup+51.1008 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 29467
/proc/meminfo: memFree=15781616/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=14120 CPUtime=51.09 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 3200 0 0 0 5109 0 0 0 25 0 1 0 406830446 14458880 3019 33554432000 134512640 135197378 4291249440 18446744073709551615 134523249 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 3530 3019 93 168 0 3361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14120

[startup+102.306 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 29469
/proc/meminfo: memFree=15752956/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=29220 CPUtime=102.3 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 5785 0 0 0 10230 0 0 0 25 0 1 0 406830446 29921280 5604 33554432000 134512640 135197378 4291249440 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 7305 5604 93 168 0 7136 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29220

[startup+162.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 29470
/proc/meminfo: memFree=15722308/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=42316 CPUtime=162.3 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 8688 0 0 0 16229 1 0 0 25 0 1 0 406830446 43331584 8507 33554432000 134512640 135197378 4291249440 18446744073709551615 134617854 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 10579 8507 93 168 0 10410 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42316

[startup+222.3 s]
/proc/loadavg: 4.16 4.06 4.01 5/194 29472
/proc/meminfo: memFree=15692784/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=63056 CPUtime=222.29 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 11216 0 0 0 22228 1 0 0 25 0 1 0 406830446 64569344 11035 33554432000 134512640 135197378 4291249440 18446744073709551615 134539193 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 15764 11035 93 168 0 15595 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 63056

[startup+282.301 s]
/proc/loadavg: 4.09 4.06 4.01 5/194 29473
/proc/meminfo: memFree=15662132/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=63056 CPUtime=282.3 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 14215 0 0 0 28228 2 0 0 25 0 1 0 406830446 64569344 14034 33554432000 134512640 135197378 4291249440 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 15764 14034 93 168 0 15595 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 63056

[startup+342.301 s]
/proc/loadavg: 4.14 4.08 4.02 5/194 29475
/proc/meminfo: memFree=15631360/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=94720 CPUtime=342.3 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 17144 0 0 0 34227 3 0 0 25 0 1 0 406830446 96993280 16963 33554432000 134512640 135197378 4291249440 18446744073709551615 134593379 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 23680 16963 93 168 0 23511 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94720

[startup+402.301 s]
/proc/loadavg: 4.16 4.09 4.02 5/194 29477
/proc/meminfo: memFree=15602820/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=94720 CPUtime=402.3 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 19822 0 0 0 40227 3 0 0 25 0 1 0 406830446 96993280 19641 33554432000 134512640 135197378 4291249440 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 23680 19641 93 168 0 23511 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94720

[startup+462.301 s]
/proc/loadavg: 4.21 4.12 4.03 5/194 29478
/proc/meminfo: memFree=15573040/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=94720 CPUtime=462.3 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 22759 0 0 0 46226 4 0 0 25 0 1 0 406830446 96993280 22578 33554432000 134512640 135197378 4291249440 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 23680 22578 93 168 0 23511 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 94720

[startup+522.301 s]
/proc/loadavg: 4.11 4.11 4.03 5/194 29480
/proc/meminfo: memFree=15545480/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=138920 CPUtime=522.31 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 25430 0 0 0 52226 5 0 0 25 0 1 0 406830446 142254080 25249 33554432000 134512640 135197378 4291249440 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 34730 25249 93 168 0 34561 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 138920

[startup+582.3 s]
/proc/loadavg: 4.09 4.10 4.03 5/194 29481
/proc/meminfo: memFree=15517184/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=138920 CPUtime=582.31 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 28223 0 0 0 58226 5 0 0 25 0 1 0 406830446 142254080 28042 33554432000 134512640 135197378 4291249440 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 34730 28042 93 168 0 34561 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 138920

[startup+642.3 s]
/proc/loadavg: 4.15 4.11 4.04 5/194 29483
/proc/meminfo: memFree=15487512/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=143308 CPUtime=642.31 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 30953 0 0 0 64226 5 0 0 25 0 1 0 406830446 146747392 30772 33554432000 134512640 135197378 4291249440 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 35827 30772 93 168 0 35658 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 143308

[startup+702.3 s]
/proc/loadavg: 4.14 4.12 4.04 5/194 29485
/proc/meminfo: memFree=15459092/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=143308 CPUtime=702.32 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 33604 0 0 0 70226 6 0 0 25 0 1 0 406830446 146747392 33423 33554432000 134512640 135197378 4291249440 18446744073709551615 134548470 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 35827 33423 93 168 0 35658 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 143308

[startup+762.306 s]
/proc/loadavg: 4.10 4.11 4.04 5/194 29486
/proc/meminfo: memFree=15429316/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=209608 CPUtime=762.32 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 36390 0 0 0 76226 6 0 0 25 0 1 0 406830446 214638592 36209 33554432000 134512640 135197378 4291249440 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 52402 36209 93 168 0 52233 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 209608

[startup+822.301 s]
/proc/loadavg: 4.09 4.10 4.04 5/194 29488
/proc/meminfo: memFree=15401524/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=209608 CPUtime=822.32 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 39022 0 0 0 82225 7 0 0 25 0 1 0 406830446 214638592 38841 33554432000 134512640 135197378 4291249440 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 52402 38841 93 168 0 52233 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 209608

[startup+882.301 s]
/proc/loadavg: 4.19 4.13 4.05 5/194 29489
/proc/meminfo: memFree=15373708/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=209608 CPUtime=882.32 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 41883 0 0 0 88225 7 0 0 25 0 1 0 406830446 214638592 41702 33554432000 134512640 135197378 4291249440 18446744073709551615 134551077 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 52402 41702 93 168 0 52233 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 209608

[startup+942.301 s]
/proc/loadavg: 4.12 4.12 4.05 5/194 29491
/proc/meminfo: memFree=15344800/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=209608 CPUtime=942.33 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 44549 0 0 0 94225 8 0 0 25 0 1 0 406830446 214638592 44368 33554432000 134512640 135197378 4291249440 18446744073709551615 134602917 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 52402 44368 93 168 0 52233 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 209608

[startup+1002.3 s]
/proc/loadavg: 4.34 4.17 4.07 5/194 29493
/proc/meminfo: memFree=15315880/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=209608 CPUtime=1002.33 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 47193 0 0 0 100225 8 0 0 25 0 1 0 406830446 214638592 47012 33554432000 134512640 135197378 4291249440 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 52402 47012 93 168 0 52233 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 209608

[startup+1062.3 s]
/proc/loadavg: 4.12 4.14 4.07 5/194 29494
/proc/meminfo: memFree=15288092/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=209608 CPUtime=1062.32 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 49888 0 0 0 106224 8 0 0 25 0 1 0 406830446 214638592 49707 33554432000 134512640 135197378 4291249440 18446744073709551615 134548697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 52402 49707 93 168 0 52233 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 209608

[startup+1122.3 s]
/proc/loadavg: 4.12 4.13 4.07 5/194 29496
/proc/meminfo: memFree=15260664/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=309056 CPUtime=1122.32 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 52477 0 0 0 112223 9 0 0 25 0 1 0 406830446 316473344 52296 33554432000 134512640 135197378 4291249440 18446744073709551615 134603561 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 77264 52296 93 168 0 77095 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 309056

[startup+1182.3 s]
/proc/loadavg: 4.04 4.10 4.06 5/194 29497
/proc/meminfo: memFree=15233488/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=309056 CPUtime=1182.33 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 55026 0 0 0 118223 10 0 0 25 0 1 0 406830446 316473344 54845 33554432000 134512640 135197378 4291249440 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 77264 54845 93 168 0 77095 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 309056

[startup+1242.3 s]
/proc/loadavg: 4.09 4.11 4.06 5/194 29499
/proc/meminfo: memFree=15204392/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=317840 CPUtime=1242.33 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 57564 0 0 0 124222 11 0 0 25 0 1 0 406830446 325468160 57383 33554432000 134512640 135197378 4291249440 18446744073709551615 134524931 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 79460 57383 93 168 0 79291 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 317840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.10 4.06 5/194 29501
/proc/meminfo: memFree=15176820/32951124 swapFree=67111528/67111528
[pid=29355] ppid=29353 vsize=317840 CPUtime=1300.03 cores=1,3
/proc/29355/stat : 29355 (march_hi) R 29353 29355 28767 0 -1 4202496 59944 0 0 0 129992 11 0 0 25 0 1 0 406830446 325468160 59763 33554432000 134512640 135197378 4291249440 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29355/statm: 79460 59763 93 168 0 79291 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 317840

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.93
CPU system time (s): 0.12998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 317840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59944
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= 8
involuntary context switches= 2216

runsolver used 2.16867 second user time and 4.53731 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-16 13:12:06
IDJOB=3205011
IDBENCH=82711
IDSOLVER=1623
FILE ID=node135/3205011-1302952326
RUNJOBID= node135-1302947114-28787
PBS_JOBID= 13017942
Free space on /tmp= 72444 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1110880865-004.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205011-1302952326/watcher-3205011-1302952326 -o /tmp/evaluation-result-3205011-1302952326/solver-3205011-1302952326 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205011-1302952326.cnf

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

MD5SUM BENCH= dee9409d3106901eba323258572940c9
RANDOM SEED=100385773

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:      15691684 kB
Buffers:        717984 kB
Cached:       15967628 kB
SwapCached:          0 kB
Active:        7697660 kB
Inactive:      9177020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15691684 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:      189248 kB
Mapped:          15832 kB
Slab:           321736 kB
PageTables:       5540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   411636 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 13:33:48