Trace number 3205663

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1800377425-032.UNKNOWN.cnf
MD5SUMd85bdfa4ee68fd1c7d18743407334b5d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 700 variables and 2982 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 11 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 699 free variables and 2971 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.547
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 155 duplicate clauses
0.00/0.01	c resolvent_look() :: found 68 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 700 variables and 3039 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 700 variabels and 3039 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 3039 / 700 ) = 4.34
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 699
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 163
0.02/0.06	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: 1312
0.19/0.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |*******************************
c |********************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 17120
3.00/3.07	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 |*******************************************
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c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*****************************************************
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c |**********************************************************
c |***********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 166985
33.09/33.12	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 |**************************************
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 |****************************************************************| ( 4/999) NodeCount: 1189869
259.60/259.70	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 |********************************************************
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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-3205663-1302954257/watcher-3205663-1302954257 -o /tmp/evaluation-result-3205663-1302954257/solver-3205663-1302954257 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205663-1302954257.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: 4.04 3.42 3.24 4/193 31310
/proc/meminfo: memFree=12606460/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=1196 CPUtime=0 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 209 0 0 0 0 0 0 0 25 0 1 0 407023911 1224704 164 33554432000 134512640 135197378 4287760944 18446744073709551615 134619088 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 299 164 78 168 0 130 0

[startup+0.0232619 s]
/proc/loadavg: 4.04 3.42 3.24 4/193 31310
/proc/meminfo: memFree=12606460/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=2240 CPUtime=0.02 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 391 0 0 0 2 0 0 0 25 0 1 0 407023911 2293760 346 33554432000 134512640 135197378 4287760944 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 560 346 91 168 0 391 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2240

[startup+0.100248 s]
/proc/loadavg: 4.04 3.42 3.24 4/193 31310
/proc/meminfo: memFree=12606460/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=2372 CPUtime=0.09 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 433 0 0 0 9 0 0 0 25 0 1 0 407023911 2428928 388 33554432000 134512640 135197378 4287760944 18446744073709551615 134541988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 593 388 91 168 0 424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2372

[startup+0.300213 s]
/proc/loadavg: 4.04 3.42 3.24 4/193 31310
/proc/meminfo: memFree=12606460/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=2372 CPUtime=0.29 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 454 0 0 0 29 0 0 0 25 0 1 0 407023911 2428928 409 33554432000 134512640 135197378 4287760944 18446744073709551615 134542035 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 593 409 91 168 0 424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2372

[startup+0.700143 s]
/proc/loadavg: 4.04 3.42 3.24 4/193 31310
/proc/meminfo: memFree=12606460/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=2592 CPUtime=0.69 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 494 0 0 0 69 0 0 0 25 0 1 0 407023911 2654208 449 33554432000 134512640 135197378 4287760944 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 648 449 91 168 0 479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2592

[startup+1.501 s]
/proc/loadavg: 4.04 3.42 3.24 5/194 31311
/proc/meminfo: memFree=12604120/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=3044 CPUtime=1.5 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 580 0 0 0 150 0 0 0 25 0 1 0 407023911 3117056 535 33554432000 134512640 135197378 4287760944 18446744073709551615 134556606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 761 535 91 168 0 592 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3044

[startup+3.10072 s]
/proc/loadavg: 4.04 3.43 3.24 5/194 31311
/proc/meminfo: memFree=12603000/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=3196 CPUtime=3.1 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 637 0 0 0 310 0 0 0 25 0 1 0 407023911 3272704 592 33554432000 134512640 135197378 4287760944 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 799 592 91 168 0 630 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3196

[startup+6.30015 s]
/proc/loadavg: 4.04 3.43 3.24 5/194 31312
/proc/meminfo: memFree=12601408/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=3764 CPUtime=6.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 760 0 0 0 630 0 0 0 25 0 1 0 407023911 3854336 715 33554432000 134512640 135197378 4287760944 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 941 715 91 168 0 772 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3764

[startup+12.701 s]
/proc/loadavg: 4.03 3.44 3.25 5/194 31312
/proc/meminfo: memFree=12597940/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=5196 CPUtime=12.7 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 1032 0 0 0 1270 0 0 0 25 0 1 0 407023911 5320704 951 33554432000 134512640 135197378 4287760944 18446744073709551615 134552719 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 1299 951 91 168 0 1130 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5196

[startup+25.5007 s]
/proc/loadavg: 4.10 3.48 3.26 5/194 31312
/proc/meminfo: memFree=12590976/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=6656 CPUtime=25.5 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 1482 0 0 0 2550 0 0 0 25 0 1 0 407023911 6815744 1401 33554432000 134512640 135197378 4287760944 18446744073709551615 134542216 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 1664 1401 91 168 0 1495 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 6656

[startup+51.1002 s]
/proc/loadavg: 4.07 3.52 3.28 5/194 31313
/proc/meminfo: memFree=12577932/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=11724 CPUtime=51.09 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 2362 0 0 0 5109 0 0 0 25 0 1 0 407023911 12005376 2281 33554432000 134512640 135197378 4287760944 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 2931 2281 91 168 0 2762 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11724

[startup+102.306 s]
/proc/loadavg: 4.10 3.61 3.33 5/194 31314
/proc/meminfo: memFree=12551356/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=22664 CPUtime=102.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 4108 0 0 0 10229 1 0 0 25 0 1 0 407023911 23207936 4027 33554432000 134512640 135197378 4287760944 18446744073709551615 134590208 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 5666 4027 91 168 0 5497 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22664

[startup+162.3 s]
/proc/loadavg: 4.03 3.68 3.37 5/194 31316
/proc/meminfo: memFree=12520952/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=33884 CPUtime=162.29 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 6142 0 0 0 16228 1 0 0 25 0 1 0 407023911 34697216 6061 33554432000 134512640 135197378 4287760944 18446744073709551615 134525288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 8471 6061 91 168 0 8302 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33884

[startup+222.301 s]
/proc/loadavg: 4.01 3.74 3.40 5/194 31317
/proc/meminfo: memFree=12489312/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=38988 CPUtime=222.29 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 8089 0 0 0 22228 1 0 0 25 0 1 0 407023911 39923712 8008 33554432000 134512640 135197378 4287760944 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 9747 8008 91 168 0 9578 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38988

[startup+282.301 s]
/proc/loadavg: 4.04 3.80 3.44 5/194 31319
/proc/meminfo: memFree=12459156/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=52084 CPUtime=282.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 10001 0 0 0 28228 2 0 0 25 0 1 0 407023911 53334016 9920 33554432000 134512640 135197378 4287760944 18446744073709551615 134542106 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 13021 9920 91 168 0 12852 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52084

[startup+342.3 s]
/proc/loadavg: 4.01 3.83 3.47 5/194 31320
/proc/meminfo: memFree=12427732/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=52084 CPUtime=342.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 12004 0 0 0 34228 2 0 0 25 0 1 0 407023911 53334016 11923 33554432000 134512640 135197378 4287760944 18446744073709551615 134541927 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 13021 11923 91 168 0 12852 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52084

[startup+402.301 s]
/proc/loadavg: 4.07 3.87 3.51 5/194 31322
/proc/meminfo: memFree=12399428/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=81676 CPUtime=402.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 13925 0 0 0 40228 2 0 0 25 0 1 0 407023911 83636224 13844 33554432000 134512640 135197378 4287760944 18446744073709551615 134552440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 20419 13844 91 168 0 20250 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 81676

[startup+462.301 s]
/proc/loadavg: 4.02 3.89 3.54 5/194 31324
/proc/meminfo: memFree=12368656/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=81808 CPUtime=462.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 15825 0 0 0 46228 2 0 0 25 0 1 0 407023911 83771392 15744 33554432000 134512640 135197378 4287760944 18446744073709551615 134542431 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 20452 15744 91 168 0 20283 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 81808

[startup+522.3 s]
/proc/loadavg: 4.01 3.91 3.56 5/194 31325
/proc/meminfo: memFree=12338372/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=81808 CPUtime=522.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 17754 0 0 0 52228 2 0 0 25 0 1 0 407023911 83771392 17673 33554432000 134512640 135197378 4287760944 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 20452 17673 91 168 0 20283 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 81808

[startup+582.301 s]
/proc/loadavg: 4.00 3.92 3.59 5/194 31327
/proc/meminfo: memFree=12308708/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=111276 CPUtime=582.3 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 19623 0 0 0 58228 2 0 0 25 0 1 0 407023911 113946624 19542 33554432000 134512640 135197378 4287760944 18446744073709551615 134542257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 27819 19542 91 168 0 27650 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 111276

[startup+642.301 s]
/proc/loadavg: 4.00 3.94 3.61 5/194 31328
/proc/meminfo: memFree=12278904/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=111276 CPUtime=642.32 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 21618 0 0 0 64229 3 0 0 25 0 1 0 407023911 113946624 21537 33554432000 134512640 135197378 4287760944 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 27819 21537 91 168 0 27650 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 111276

[startup+702.3 s]
/proc/loadavg: 4.00 3.94 3.63 5/194 31330
/proc/meminfo: memFree=12249380/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=111276 CPUtime=702.31 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 23518 0 0 0 70228 3 0 0 25 0 1 0 407023911 113946624 23437 33554432000 134512640 135197378 4287760944 18446744073709551615 134552722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 27819 23437 91 168 0 27650 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 111276

[startup+762.307 s]
/proc/loadavg: 4.06 3.97 3.66 5/194 31332
/proc/meminfo: memFree=12220192/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=111276 CPUtime=762.32 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 25399 0 0 0 76228 4 0 0 25 0 1 0 407023911 113946624 25318 33554432000 134512640 135197378 4287760944 18446744073709551615 134539227 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 27819 25318 91 168 0 27650 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 111276

[startup+822.301 s]
/proc/loadavg: 4.07 3.99 3.68 5/194 31333
/proc/meminfo: memFree=12191400/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=131164 CPUtime=822.31 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 27279 0 0 0 82227 4 0 0 25 0 1 0 407023911 134311936 27198 33554432000 134512640 135197378 4287760944 18446744073709551615 134525348 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 32791 27198 91 168 0 32622 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 131164

[startup+882.3 s]
/proc/loadavg: 4.10 4.02 3.71 5/194 31335
/proc/meminfo: memFree=12161856/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=882.31 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 29225 0 0 0 88226 5 0 0 25 0 1 0 407023911 179572736 29144 33554432000 134512640 135197378 4287760944 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 29144 91 168 0 43672 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 175364

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.73 5/194 31336
/proc/meminfo: memFree=12133572/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=942.31 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 31088 0 0 0 94226 5 0 0 25 0 1 0 407023911 179572736 31007 33554432000 134512640 135197378 4287760944 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 31007 91 168 0 43672 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 175364

[startup+1002.3 s]
/proc/loadavg: 2.11 3.46 3.55 2/176 31392
/proc/meminfo: memFree=12630188/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=1002.32 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 33007 0 0 0 100226 6 0 0 25 0 1 0 407023911 179572736 32926 33554432000 134512640 135197378 4287760944 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 32926 91 168 0 43672 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 175364

[startup+1062.3 s]
/proc/loadavg: 1.41 3.01 3.39 2/176 31403
/proc/meminfo: memFree=12623092/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=1062.32 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 34854 0 0 0 106226 6 0 0 25 0 1 0 407023911 179572736 34773 33554432000 134512640 135197378 4287760944 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 34773 91 168 0 43672 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 175364

[startup+1122.3 s]
/proc/loadavg: 1.15 2.64 3.24 2/176 31404
/proc/meminfo: memFree=12615904/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=1122.32 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 36722 0 0 0 112226 6 0 0 25 0 1 0 407023911 179572736 36641 33554432000 134512640 135197378 4287760944 18446744073709551615 134542045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 36641 91 168 0 43672 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 175364

[startup+1182.3 s]
/proc/loadavg: 1.05 2.34 3.09 2/176 31406
/proc/meminfo: memFree=12608672/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=1182.32 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 38578 0 0 0 118225 7 0 0 25 0 1 0 407023911 179572736 38497 33554432000 134512640 135197378 4287760944 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 38497 91 168 0 43672 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 175364

[startup+1242.3 s]
/proc/loadavg: 1.07 2.11 2.97 2/176 31410
/proc/meminfo: memFree=12601392/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=1242.32 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 40385 0 0 0 124225 7 0 0 25 0 1 0 407023911 179572736 40304 33554432000 134512640 135197378 4287760944 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 40304 91 168 0 43672 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 175364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 1.92 2.85 2/176 31412
/proc/meminfo: memFree=12594020/32951124 swapFree=67111528/67111528
[pid=31310] ppid=31308 vsize=175364 CPUtime=1300.03 cores=1,3
/proc/31310/stat : 31310 (march_hi) R 31308 31310 29880 0 -1 4202496 42135 0 0 0 129995 8 0 0 25 0 1 0 407023911 179572736 42054 33554432000 134512640 135197378 4287760944 18446744073709551615 134542078 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31310/statm: 43841 42054 91 168 0 43672 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 175364

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.088986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 175364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42135
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 679

runsolver used 1.91571 second user time and 4.00939 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-16 13:44:18
IDJOB=3205663
IDBENCH=82874
IDSOLVER=1623
FILE ID=node132/3205663-1302954257
RUNJOBID= node132-1302953900-31126
PBS_JOBID= 13017945
Free space on /tmp= 72272 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1800377425-032.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205663-1302954257/watcher-3205663-1302954257 -o /tmp/evaluation-result-3205663-1302954257/solver-3205663-1302954257 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205663-1302954257.cnf

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

MD5SUM BENCH= d85bdfa4ee68fd1c7d18743407334b5d
RANDOM SEED=1707106114

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:      12606616 kB
Buffers:        690000 kB
Cached:       19063140 kB
SwapCached:          0 kB
Active:        7875612 kB
Inactive:     12095532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12606616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             828 kB
Writeback:           0 kB
AnonPages:      217624 kB
Mapped:          16200 kB
Slab:           308860 kB
PageTables:       5620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   435556 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= 72276 MiB
End job on node132 at 2011-04-16 14:06:00