Trace number 3205979

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/medium/
unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
MD5SUM30f9bf8e3b9c70d1ebd1c611372c0c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.562914
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.07	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.07	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.07	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.07	c main()::
0.00/0.07	c initFormula():: searching for DIMACS p-line....
0.00/0.07	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 2982 clauses.
0.00/0.07	c parseCNF():: parsing....
0.00/0.07	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.07	c runParser():: parsing was successful, warming up engines...
0.00/0.07	c simplify_formula():: removed 0 tautological, 6 satisfied and 0 duplicate clauses
0.00/0.07	c preprocessing fase I completed:: there are now 699 free variables and 2976 clauses.
0.00/0.07	c stat :: sign balance is biased by 0.477
0.00/0.07	c using 3-SAT heuristics (occurence based diff)
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 168 duplicate clauses
0.00/0.07	c resolvent_look() :: found 89 resolvents
0.00/0.07	c lessRedundantTransformation():: nothing to be done.
0.00/0.07	c transformTo3SAT():: you gave me 700 variables and 3065 clauses.
0.00/0.07	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.07	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.07	c transformTo3SAT():: the transformation yielded 700 variabels and 3065 clauses.
0.00/0.07	c main():: clause / variable ratio: ( 3065 / 700 ) = 4.38
0.00/0.07	c longest clause has size 3
0.00/0.07	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.07	c number of free variables = 699
0.00/0.07	c dynamic_preselect_setsize :: off
0.00/0.07	c main():: all systems go!
0.00/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 142
0.00/0.07	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1158
0.20/0.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 14370
2.80/2.82	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
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c |*********************
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c |***********************
c |************************
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c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 130518
28.30/28.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |*************
c |**************
c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |***************************************
c |****************************************
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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 |****************************************************************| ( 4/999) NodeCount: 857037
205.29/205.38	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |************
c |*************
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c |****************
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c |**********************
c |***********************
c |************************
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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 |************************************************
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c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 4242710
1107.62/1107.64	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
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c |************
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c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver 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-3205979-1302955412/watcher-3205979-1302955412 -o /tmp/evaluation-result-3205979-1302955412/solver-3205979-1302955412 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205979-1302955412.cnf 

running on 2 cores: 0,2

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: 3.39 3.85 3.63 1/178 29787
/proc/meminfo: memFree=14937820/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=1196 CPUtime=0 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 198 0 0 0 0 0 0 0 25 0 1 0 407139057 1224704 153 33554432000 134512640 135197378 4291131600 18446744073709551615 134693743 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 299 153 67 168 0 130 0

[startup+0.0948771 s]
/proc/loadavg: 3.39 3.85 3.63 1/178 29787
/proc/meminfo: memFree=14937820/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=2376 CPUtime=0.09 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 423 0 0 0 9 0 0 0 25 0 1 0 407139057 2433024 378 33554432000 134512640 135197378 4291131600 18446744073709551615 134603816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 594 378 91 168 0 425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2376

[startup+0.100874 s]
/proc/loadavg: 3.39 3.85 3.63 1/178 29787
/proc/meminfo: memFree=14937820/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=2376 CPUtime=0.1 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 423 0 0 0 10 0 0 0 25 0 1 0 407139057 2433024 378 33554432000 134512640 135197378 4291131600 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 594 378 91 168 0 425 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2376

[startup+0.300875 s]
/proc/loadavg: 3.39 3.85 3.63 1/178 29787
/proc/meminfo: memFree=14937820/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=2376 CPUtime=0.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 447 0 0 0 30 0 0 0 25 0 1 0 407139057 2433024 402 33554432000 134512640 135197378 4291131600 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 594 402 91 168 0 425 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2376

[startup+0.700744 s]
/proc/loadavg: 3.39 3.85 3.63 1/178 29787
/proc/meminfo: memFree=14937820/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=2588 CPUtime=0.7 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 480 0 0 0 70 0 0 0 25 0 1 0 407139057 2650112 435 33554432000 134512640 135197378 4291131600 18446744073709551615 134593741 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 647 435 91 168 0 478 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2588

[startup+1.50062 s]
/proc/loadavg: 3.39 3.85 3.63 5/194 29845
/proc/meminfo: memFree=14929484/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=2736 CPUtime=1.5 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 512 0 0 0 150 0 0 0 25 0 1 0 407139057 2801664 467 33554432000 134512640 135197378 4291131600 18446744073709551615 134556669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 684 467 91 168 0 515 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2736

[startup+3.10027 s]
/proc/loadavg: 3.39 3.85 3.63 6/194 29845
/proc/meminfo: memFree=14927004/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=3192 CPUtime=3.09 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 616 0 0 0 309 0 0 0 25 0 1 0 407139057 3268608 571 33554432000 134512640 135197378 4291131600 18446744073709551615 134590537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 798 571 91 168 0 629 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30075 s]
/proc/loadavg: 3.44 3.85 3.63 5/194 29845
/proc/meminfo: memFree=14925696/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=3760 CPUtime=6.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 729 0 0 0 630 0 0 0 25 0 1 0 407139057 3850240 684 33554432000 134512640 135197378 4291131600 18446744073709551615 134552773 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 940 684 91 168 0 771 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3760

[startup+12.7006 s]
/proc/loadavg: 3.48 3.85 3.63 6/194 29872
/proc/meminfo: memFree=14921292/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=4428 CPUtime=12.7 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 979 0 0 0 1270 0 0 0 25 0 1 0 407139057 4534272 897 33554432000 134512640 135197378 4291131600 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 1107 897 91 168 0 938 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4428

[startup+25.5002 s]
/proc/loadavg: 3.60 3.86 3.64 6/194 29873
/proc/meminfo: memFree=14914092/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=6660 CPUtime=25.5 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 1381 0 0 0 2550 0 0 0 25 0 1 0 407139057 6819840 1299 33554432000 134512640 135197378 4291131600 18446744073709551615 134542255 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 1665 1299 91 168 0 1496 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6660

[startup+51.1006 s]
/proc/loadavg: 3.73 3.87 3.65 5/194 29875
/proc/meminfo: memFree=14898544/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=11736 CPUtime=51.09 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 2194 0 0 0 5109 0 0 0 25 0 1 0 407139057 12017664 2112 33554432000 134512640 135197378 4291131600 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 2934 2112 91 168 0 2765 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11736

[startup+102.306 s]
/proc/loadavg: 3.92 3.90 3.67 5/194 29878
/proc/meminfo: memFree=14867776/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=16880 CPUtime=102.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 3794 0 0 0 10230 0 0 0 25 0 1 0 407139057 17285120 3712 33554432000 134512640 135197378 4291131600 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 4220 3712 91 168 0 4051 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16880

[startup+162.3 s]
/proc/loadavg: 4.11 3.95 3.69 5/194 29879
/proc/meminfo: memFree=14834640/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=25232 CPUtime=162.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 5595 0 0 0 16228 2 0 0 25 0 1 0 407139057 25837568 5513 33554432000 134512640 135197378 4291131600 18446744073709551615 134542232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 6308 5513 91 168 0 6139 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25232

[startup+222.3 s]
/proc/loadavg: 4.08 3.97 3.72 6/194 29881
/proc/meminfo: memFree=14802016/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=39156 CPUtime=222.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 7356 0 0 0 22228 2 0 0 25 0 1 0 407139057 40095744 7274 33554432000 134512640 135197378 4291131600 18446744073709551615 134618544 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 9789 7274 91 168 0 9620 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 39156

[startup+282.301 s]
/proc/loadavg: 4.08 3.99 3.74 5/194 29883
/proc/meminfo: memFree=14769252/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=52252 CPUtime=282.29 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 9195 0 0 0 28227 2 0 0 25 0 1 0 407139057 53506048 9113 33554432000 134512640 135197378 4291131600 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 13063 9113 91 168 0 12894 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 52252

[startup+342.301 s]
/proc/loadavg: 4.09 4.00 3.75 6/194 29884
/proc/meminfo: memFree=14736864/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=52252 CPUtime=342.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 10946 0 0 0 34227 3 0 0 25 0 1 0 407139057 53506048 10864 33554432000 134512640 135197378 4291131600 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 13063 10864 91 168 0 12894 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52252

[startup+402.301 s]
/proc/loadavg: 4.11 4.02 3.77 5/194 29886
/proc/meminfo: memFree=14705468/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=52252 CPUtime=402.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 12759 0 0 0 40227 3 0 0 25 0 1 0 407139057 53506048 12677 33554432000 134512640 135197378 4291131600 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 13063 12677 91 168 0 12894 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 52252

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.78 5/194 29887
/proc/meminfo: memFree=14674812/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=82016 CPUtime=462.31 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 14449 0 0 0 46227 4 0 0 25 0 1 0 407139057 83984384 14367 33554432000 134512640 135197378 4291131600 18446744073709551615 134552543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 20504 14367 91 168 0 20335 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 82016

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 3.80 5/194 29889
/proc/meminfo: memFree=14644024/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=82016 CPUtime=522.3 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 16245 0 0 0 52226 4 0 0 25 0 1 0 407139057 83984384 16163 33554432000 134512640 135197378 4291131600 18446744073709551615 134553078 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 20504 16163 91 168 0 20335 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 82016

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.81 5/194 29891
/proc/meminfo: memFree=14612504/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=82016 CPUtime=582.31 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 17954 0 0 0 58226 5 0 0 25 0 1 0 407139057 83984384 17872 33554432000 134512640 135197378 4291131600 18446744073709551615 134593883 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 20504 17872 91 168 0 20335 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 82016

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.82 5/194 29892
/proc/meminfo: memFree=14581100/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=111616 CPUtime=642.31 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 19675 0 0 0 64226 5 0 0 25 0 1 0 407139057 114294784 19593 33554432000 134512640 135197378 4291131600 18446744073709551615 134541982 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 27904 19593 91 168 0 27735 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 111616

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 29894
/proc/meminfo: memFree=14550916/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=111616 CPUtime=702.31 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 21375 0 0 0 70225 6 0 0 25 0 1 0 407139057 114294784 21293 33554432000 134512640 135197378 4291131600 18446744073709551615 134525318 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 27904 21293 91 168 0 27735 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 111616

[startup+762.306 s]
/proc/loadavg: 4.12 4.04 3.85 5/194 29895
/proc/meminfo: memFree=14519632/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=111616 CPUtime=762.32 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 23066 0 0 0 76225 7 0 0 25 0 1 0 407139057 114294784 22984 33554432000 134512640 135197378 4291131600 18446744073709551615 134542165 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 27904 22984 91 168 0 27735 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 111616

[startup+822.3 s]
/proc/loadavg: 4.12 4.05 3.86 5/194 29897
/proc/meminfo: memFree=14489092/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=111616 CPUtime=822.31 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 24751 0 0 0 82224 7 0 0 25 0 1 0 407139057 114294784 24669 33554432000 134512640 135197378 4291131600 18446744073709551615 134541908 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 27904 24669 91 168 0 27735 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 111616

[startup+882.3 s]
/proc/loadavg: 4.04 4.04 3.87 5/194 29899
/proc/meminfo: memFree=14459064/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=131852 CPUtime=882.32 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 26400 0 0 0 88224 8 0 0 25 0 1 0 407139057 135016448 26318 33554432000 134512640 135197378 4291131600 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 32963 26318 91 168 0 32794 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 131852

[startup+942.301 s]
/proc/loadavg: 4.01 4.03 3.87 5/194 29900
/proc/meminfo: memFree=14429136/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=131852 CPUtime=942.32 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 28088 0 0 0 94224 8 0 0 25 0 1 0 407139057 135016448 28006 33554432000 134512640 135197378 4291131600 18446744073709551615 134542024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 32963 28006 91 168 0 32794 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 131852

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.88 5/194 29902
/proc/meminfo: memFree=14398856/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=176052 CPUtime=1002.32 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 29736 0 0 0 100223 9 0 0 25 0 1 0 407139057 180277248 29654 33554432000 134512640 135197378 4291131600 18446744073709551615 134525423 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 44013 29654 91 168 0 43844 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 176052

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.88 5/194 29903
/proc/meminfo: memFree=14370308/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=176052 CPUtime=1062.32 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 31317 0 0 0 106223 9 0 0 25 0 1 0 407139057 180277248 31235 33554432000 134512640 135197378 4291131600 18446744073709551615 134539327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 44013 31235 91 168 0 43844 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 176052

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.89 5/194 29905
/proc/meminfo: memFree=14340636/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=176052 CPUtime=1122.33 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 32914 0 0 0 112223 10 0 0 25 0 1 0 407139057 180277248 32832 33554432000 134512640 135197378 4291131600 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 44013 32832 91 168 0 43844 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 176052

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/194 29907
/proc/meminfo: memFree=14309968/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=176052 CPUtime=1182.33 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 34743 0 0 0 118223 10 0 0 25 0 1 0 407139057 180277248 34661 33554432000 134512640 135197378 4291131600 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 44013 34661 91 168 0 43844 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 176052

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.91 5/194 29908
/proc/meminfo: memFree=14278928/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=176052 CPUtime=1242.33 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 36455 0 0 0 124223 10 0 0 25 0 1 0 407139057 180277248 36373 33554432000 134512640 135197378 4291131600 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 44013 36373 91 168 0 43844 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 176052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.04 3.91 5/194 29910
/proc/meminfo: memFree=14250376/32951124 swapFree=67111528/67111528
[pid=29787] ppid=29785 vsize=176052 CPUtime=1300.03 cores=0,2
/proc/29787/stat : 29787 (march_hi) R 29785 29787 29757 0 -1 4202496 38095 0 0 0 129993 10 0 0 25 0 1 0 407139057 180277248 38013 33554432000 134512640 135197378 4291131600 18446744073709551615 134649129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29787/statm: 44013 38013 91 168 0 43844 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 176052

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): 1299.94
CPU system time (s): 0.114982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 176052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38095
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= 5
involuntary context switches= 1354

runsolver used 2.49662 second user time and 4.40133 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-16 14:03:32
IDJOB=3205979
IDBENCH=82953
IDSOLVER=1623
FILE ID=node133/3205979-1302955412
RUNJOBID= node133-1302955412-29775
PBS_JOBID= 13017999
Free space on /tmp= 72628 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205979-1302955412/watcher-3205979-1302955412 -o /tmp/evaluation-result-3205979-1302955412/solver-3205979-1302955412 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205979-1302955412.cnf

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

MD5SUM BENCH= 30f9bf8e3b9c70d1ebd1c611372c0c4a
RANDOM SEED=448292268

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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:      14938100 kB
Buffers:        713464 kB
Cached:       16873796 kB
SwapCached:          0 kB
Active:        5195700 kB
Inactive:     12454696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14938100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             996 kB
Writeback:           0 kB
AnonPages:       63420 kB
Mapped:          14340 kB
Slab:           298748 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186280 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= 72624 MiB
End job on node133 at 2011-04-16 14:25:14