Trace number 3204411

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S896023516-057-UNKNOWN.cnf
MD5SUMfbc6593197090933c7d66c2e5740159a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark126.714
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 512750

Solver Data 

0.80/0.86	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.80/0.86	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.80/0.86	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.80/0.86	c main()::
0.80/0.86	c initFormula():: searching for DIMACS p-line....
0.80/0.86	c full lookahead due to high density!
0.80/0.86	c initFormula():: the DIMACS p-line indicates a CNF of 150 variables and 12750 clauses.
0.80/0.86	c parseCNF():: parsing....
0.80/0.86	c parseCNF():: the CNF contains 0 unary clauses.
0.80/0.86	c runParser():: parsing was successful, warming up engines...
0.80/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.80/0.86	c preprocessing fase I completed:: there are now 150 free variables and 12750 clauses.
0.80/0.86	c stat :: sign balance is biased by 0.005
0.80/0.86	c using k-SAT heuristics (size based diff)
0.80/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.80/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.80/0.86	c main():: clause / variable ratio: ( 12750 / 150 ) = 85.00
0.80/0.86	c longest clause has size 7
0.80/0.86	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.80/0.86	c number of free variables = 150
0.80/0.86	c dynamic_preselect_setsize :: off
0.80/0.86	c main():: all systems go!
0.80/0.86	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 183
0.90/0.94	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 |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 2223
1.40/1.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
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c |****************************
c |*****************************
c |******************************
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c |********************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 44360
9.69/9.73	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 |****************************************
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c |********************************************
c |*********************************************
c |**********************************************
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c |************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 668439
129.60/129.67	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 |******************************
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-3204411-1302948414/watcher-3204411-1302948414 -o /tmp/evaluation-result-3204411-1302948414/solver-3204411-1302948414 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204411-1302948414.cnf 

running on 2 cores: 4,6

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: 3.84 3.91 2.98 4/187 21898
/proc/meminfo: memFree=15184180/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=1048 CPUtime=0 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 165 0 0 0 0 0 0 0 25 0 1 0 387257712 1073152 121 33554432000 134512640 135197378 4290408192 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 262 122 58 168 0 93 0

[startup+0.0280591 s]
/proc/loadavg: 3.84 3.91 2.98 4/187 21898
/proc/meminfo: memFree=15184180/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=2056 CPUtime=0.02 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 389 0 0 0 2 0 0 0 25 0 1 0 387257712 2105344 287 33554432000 134512640 135197378 4290408192 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 547 317 66 168 0 378 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2056

[startup+0.101046 s]
/proc/loadavg: 3.84 3.91 2.98 4/187 21898
/proc/meminfo: memFree=15184180/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=2940 CPUtime=0.1 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 2101 0 0 0 10 0 0 0 25 0 1 0 387257712 3010560 534 33554432000 134512640 135197378 4290408192 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 735 534 82 168 0 566 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2940

[startup+0.301025 s]
/proc/loadavg: 3.84 3.91 2.98 4/187 21898
/proc/meminfo: memFree=15184180/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=2940 CPUtime=0.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 2101 0 0 0 30 0 0 0 25 0 1 0 387257712 3010560 534 33554432000 134512640 135197378 4290408192 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 735 534 82 168 0 566 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2940

[startup+0.700952 s]
/proc/loadavg: 3.84 3.91 2.98 4/187 21898
/proc/meminfo: memFree=15184180/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=2940 CPUtime=0.7 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 2101 0 0 0 70 0 0 0 25 0 1 0 387257712 3010560 534 33554432000 134512640 135197378 4290408192 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 735 534 82 168 0 566 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2940

[startup+1.50078 s]
/proc/loadavg: 3.77 3.89 2.98 4/188 21899
/proc/meminfo: memFree=15180756/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=4716 CPUtime=1.5 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 2611 0 0 0 150 0 0 0 25 0 1 0 387257712 4829184 856 33554432000 134512640 135197378 4290408192 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 1179 856 93 168 0 1010 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4716

[startup+3.1005 s]
/proc/loadavg: 3.77 3.89 2.98 5/190 21926
/proc/meminfo: memFree=15179988/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=4716 CPUtime=3.1 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 2611 0 0 0 310 0 0 0 25 0 1 0 387257712 4829184 856 33554432000 134512640 135197378 4290408192 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 1179 856 93 168 0 1010 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4716

[startup+6.30095 s]
/proc/loadavg: 3.79 3.89 2.99 5/190 21926
/proc/meminfo: memFree=15177784/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=4716 CPUtime=6.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 2612 0 0 0 630 0 0 0 25 0 1 0 387257712 4829184 857 33554432000 134512640 135197378 4290408192 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 1179 857 93 168 0 1010 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4716

[startup+12.7008 s]
/proc/loadavg: 3.81 3.90 2.99 5/190 21926
/proc/meminfo: memFree=15173028/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=6252 CPUtime=12.7 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 2970 0 0 0 1270 0 0 0 25 0 1 0 387257712 6402048 1215 33554432000 134512640 135197378 4290408192 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 1563 1215 93 168 0 1394 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6252

[startup+25.5005 s]
/proc/loadavg: 3.84 3.90 3.00 5/190 21927
/proc/meminfo: memFree=15167816/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=8168 CPUtime=25.49 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 3358 0 0 0 2549 0 0 0 25 0 1 0 387257712 8364032 1603 33554432000 134512640 135197378 4290408192 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 2042 1603 93 168 0 1873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8168

[startup+51.1009 s]
/proc/loadavg: 3.90 3.91 3.03 5/190 21927
/proc/meminfo: memFree=15157596/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=12480 CPUtime=51.1 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 4131 0 0 0 5110 0 0 0 25 0 1 0 387257712 12779520 2376 33554432000 134512640 135197378 4290408192 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 3120 2376 93 168 0 2951 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12480

[startup+102.307 s]
/proc/loadavg: 3.95 3.92 3.08 5/190 21929
/proc/meminfo: memFree=15134876/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=22180 CPUtime=102.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 5740 0 0 0 10230 0 0 0 25 0 1 0 387257712 22712320 3985 33554432000 134512640 135197378 4290408192 18446744073709551615 134618852 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 5545 3985 93 168 0 5376 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22180

[startup+162.301 s]
/proc/loadavg: 3.98 3.93 3.13 5/190 21930
/proc/meminfo: memFree=15110416/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=30912 CPUtime=162.29 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 7525 0 0 0 16229 0 0 0 25 0 1 0 387257712 31653888 5770 33554432000 134512640 135197378 4290408192 18446744073709551615 134525000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 7728 5770 93 168 0 7559 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30912

[startup+222.3 s]
/proc/loadavg: 3.99 3.94 3.19 5/190 21932
/proc/meminfo: memFree=15084564/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=44008 CPUtime=222.29 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 9393 0 0 0 22229 0 0 0 25 0 1 0 387257712 45064192 7638 33554432000 134512640 135197378 4290408192 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 11002 7638 93 168 0 10833 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 44008

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.23 5/190 21933
/proc/meminfo: memFree=15058988/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=44876 CPUtime=282.29 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 11307 0 0 0 28229 0 0 0 25 0 1 0 387257712 45953024 9552 33554432000 134512640 135197378 4290408192 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 11219 9552 93 168 0 11050 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44876

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.28 5/190 21935
/proc/meminfo: memFree=15033776/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=64520 CPUtime=342.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 13202 0 0 0 34229 1 0 0 25 0 1 0 387257712 66068480 11447 33554432000 134512640 135197378 4290408192 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 16130 11447 93 168 0 15961 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 64520

[startup+402.301 s]
/proc/loadavg: 4.03 3.97 3.33 5/190 21937
/proc/meminfo: memFree=15008208/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=64520 CPUtime=402.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 15039 0 0 0 40229 1 0 0 25 0 1 0 387257712 66068480 13284 33554432000 134512640 135197378 4290408192 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 16130 13284 93 168 0 15961 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 64520

[startup+462.3 s]
/proc/loadavg: 4.12 4.00 3.38 5/190 21938
/proc/meminfo: memFree=14982248/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=64520 CPUtime=462.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 16903 0 0 0 46229 1 0 0 25 0 1 0 387257712 66068480 15148 33554432000 134512640 135197378 4290408192 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 16130 15148 93 168 0 15961 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64520

[startup+522.301 s]
/proc/loadavg: 4.04 4.00 3.41 5/190 21940
/proc/meminfo: memFree=14957404/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=94856 CPUtime=522.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 18770 0 0 0 52228 2 0 0 25 0 1 0 387257712 97132544 17015 33554432000 134512640 135197378 4290408192 18446744073709551615 134524912 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 23714 17015 93 168 0 23545 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 94856

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.45 5/190 21941
/proc/meminfo: memFree=14932832/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=94856 CPUtime=582.3 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 20610 0 0 0 58228 2 0 0 25 0 1 0 387257712 97132544 18855 33554432000 134512640 135197378 4290408192 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 23714 18855 93 168 0 23545 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 94856

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 21943
/proc/meminfo: memFree=14906508/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=94856 CPUtime=642.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 22467 0 0 0 64229 3 0 0 25 0 1 0 387257712 97132544 20712 33554432000 134512640 135197378 4290408192 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 23714 20712 93 168 0 23545 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 94856

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 21945
/proc/meminfo: memFree=14880416/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=94856 CPUtime=702.31 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 24318 0 0 0 70228 3 0 0 25 0 1 0 387257712 97132544 22563 33554432000 134512640 135197378 4290408192 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 23714 22563 93 168 0 23545 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 94856

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.54 5/190 21946
/proc/meminfo: memFree=14854232/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=139056 CPUtime=762.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 26211 0 0 0 76229 3 0 0 25 0 1 0 387257712 142393344 24456 33554432000 134512640 135197378 4290408192 18446744073709551615 134524901 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 34764 24456 93 168 0 34595 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 139056

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/190 21948
/proc/meminfo: memFree=14829240/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=139056 CPUtime=822.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 28100 0 0 0 82228 4 0 0 25 0 1 0 387257712 142393344 26345 33554432000 134512640 135197378 4290408192 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 34764 26345 93 168 0 34595 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 139056

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 21949
/proc/meminfo: memFree=14803532/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=139056 CPUtime=882.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 29961 0 0 0 88228 4 0 0 25 0 1 0 387257712 142393344 28206 33554432000 134512640 135197378 4290408192 18446744073709551615 134649029 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 34764 28206 93 168 0 34595 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 139056

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.61 5/190 21951
/proc/meminfo: memFree=14778040/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=139056 CPUtime=942.31 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 31832 0 0 0 94227 4 0 0 25 0 1 0 387257712 142393344 30077 33554432000 134512640 135197378 4290408192 18446744073709551615 134604571 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 34764 30077 93 168 0 34595 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 139056

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.64 5/190 21953
/proc/meminfo: memFree=14752472/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=140792 CPUtime=1002.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 33708 0 0 0 100227 5 0 0 25 0 1 0 387257712 144171008 31953 33554432000 134512640 135197378 4290408192 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 35198 31953 93 168 0 35029 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 140792

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.66 5/190 21954
/proc/meminfo: memFree=14727508/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=140792 CPUtime=1062.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 35548 0 0 0 106227 5 0 0 25 0 1 0 387257712 144171008 33793 33554432000 134512640 135197378 4290408192 18446744073709551615 134593266 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 35198 33793 93 168 0 35029 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140792

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.68 5/190 21959
/proc/meminfo: memFree=14702244/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=207092 CPUtime=1122.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 37454 0 0 0 112226 6 0 0 25 0 1 0 387257712 212062208 35699 33554432000 134512640 135197378 4290408192 18446744073709551615 134618818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 51773 35699 93 168 0 51604 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 207092

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.70 5/190 21960
/proc/meminfo: memFree=14675556/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=207092 CPUtime=1182.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 39336 0 0 0 118226 6 0 0 25 0 1 0 387257712 212062208 37581 33554432000 134512640 135197378 4290408192 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 51773 37581 93 168 0 51604 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 207092

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.72 5/190 21962
/proc/meminfo: memFree=14648736/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=207092 CPUtime=1242.32 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 41227 0 0 0 124226 6 0 0 25 0 1 0 387257712 212062208 39472 33554432000 134512640 135197378 4290408192 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 51773 39472 93 168 0 51604 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 207092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.73 5/190 22020
/proc/meminfo: memFree=14861560/32951124 swapFree=67111528/67111528
[pid=21898] ppid=21896 vsize=207092 CPUtime=1300.04 cores=4,6
/proc/21898/stat : 21898 (march_hi) R 21896 21898 21709 0 -1 4202496 42979 0 0 0 129997 7 0 0 25 0 1 0 387257712 212062208 41224 33554432000 134512640 135197378 4290408192 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21898/statm: 51773 41224 93 168 0 51604 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 207092

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): 1300.05
CPU user time (s): 1299.97
CPU system time (s): 0.079987
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 207092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42979
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= 655

runsolver used 2.15267 second user time and 4.09138 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-16 12:06:55
IDJOB=3204411
IDBENCH=82561
IDSOLVER=1623
FILE ID=node146/3204411-1302948414
RUNJOBID= node146-1302947108-21728
PBS_JOBID= 13017931
Free space on /tmp= 72252 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S896023516-057-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204411-1302948414/watcher-3204411-1302948414 -o /tmp/evaluation-result-3204411-1302948414/solver-3204411-1302948414 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204411-1302948414.cnf

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

MD5SUM BENCH= fbc6593197090933c7d66c2e5740159a
RANDOM SEED=1751888518

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15184460 kB
Buffers:        695260 kB
Cached:       16637628 kB
SwapCached:          0 kB
Active:        8144380 kB
Inactive:      9266536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15184460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4560 kB
Writeback:           0 kB
AnonPages:       77440 kB
Mapped:          15736 kB
Slab:           292268 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   276012 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= 72252 MiB
End job on node146 at 2011-04-16 12:28:37