Trace number 3205227

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-S899463426-096.UNKNOWN.cnf
MD5SUMbf57ee4f209393e8d4bc647eb9e177d4
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, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 700 free variables and 2982 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.424
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 181 duplicate clauses
0.00/0.01	c resolvent_look() :: found 87 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 700 variables and 3069 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 3069 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 3069 / 700 ) = 4.38
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 = 700
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: 150
0.04/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1139
0.19/0.20	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 |****************************************************************| ( 2/999) NodeCount: 13993
2.39/2.47	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 129363
25.09/25.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 878392
187.79/187.84	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 4545087
1058.03/1058.04	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 |***************************

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-3205227-1302952748/watcher-3205227-1302952748 -o /tmp/evaluation-result-3205227-1302952748/solver-3205227-1302952748 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205227-1302952748.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.93 6/189 26945
/proc/meminfo: memFree=22174672/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=1196 CPUtime=0 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 210 0 0 0 0 0 0 0 25 0 1 0 485505529 1224704 164 33554432000 134512640 135197378 4287169040 18446744073709551615 134560987 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 299 164 78 168 0 130 0

[startup+0.049748 s]
/proc/loadavg: 4.00 4.00 3.93 6/189 26945
/proc/meminfo: memFree=22174672/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=2240 CPUtime=0.04 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 417 0 0 0 4 0 0 0 25 0 1 0 485505529 2293760 371 33554432000 134512640 135197378 4287169040 18446744073709551615 134548523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 560 371 91 168 0 391 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2240

[startup+0.100738 s]
/proc/loadavg: 4.00 4.00 3.93 6/189 26945
/proc/meminfo: memFree=22174672/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=2376 CPUtime=0.09 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 431 0 0 0 9 0 0 0 25 0 1 0 485505529 2433024 385 33554432000 134512640 135197378 4287169040 18446744073709551615 134597274 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 594 385 91 168 0 425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2376

[startup+0.300702 s]
/proc/loadavg: 4.00 4.00 3.93 6/189 26945
/proc/meminfo: memFree=22174672/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=2376 CPUtime=0.29 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 456 0 0 0 29 0 0 0 25 0 1 0 485505529 2433024 410 33554432000 134512640 135197378 4287169040 18446744073709551615 134542035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 594 410 91 168 0 425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2376

[startup+0.700628 s]
/proc/loadavg: 4.00 4.00 3.93 6/189 26945
/proc/meminfo: memFree=22174672/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=2656 CPUtime=0.69 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 500 0 0 0 69 0 0 0 25 0 1 0 485505529 2719744 454 33554432000 134512640 135197378 4287169040 18446744073709551615 134552646 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 664 454 91 168 0 495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50048 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26946
/proc/meminfo: memFree=22172068/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=2824 CPUtime=1.49 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 530 0 0 0 149 0 0 0 25 0 1 0 485505529 2891776 484 33554432000 134512640 135197378 4287169040 18446744073709551615 134552420 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 706 484 91 168 0 537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2824

[startup+3.10019 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26946
/proc/meminfo: memFree=22171096/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=2976 CPUtime=3.09 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 590 0 0 0 309 0 0 0 25 0 1 0 485505529 3047424 544 33554432000 134512640 135197378 4287169040 18446744073709551615 134548448 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 744 544 91 168 0 575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2976

[startup+6.3006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26946
/proc/meminfo: memFree=22169112/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=3700 CPUtime=6.29 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 737 0 0 0 629 0 0 0 25 0 1 0 485505529 3788800 691 33554432000 134512640 135197378 4287169040 18446744073709551615 134548518 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 925 691 91 168 0 756 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3700

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26947
/proc/meminfo: memFree=22164644/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=5132 CPUtime=12.69 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 971 0 0 0 1269 0 0 0 25 0 1 0 485505529 5255168 925 33554432000 134512640 135197378 4287169040 18446744073709551615 134539284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 1283 925 91 168 0 1114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5132

[startup+25.5001 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26947
/proc/meminfo: memFree=22156724/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=6732 CPUtime=25.49 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 1411 0 0 0 2549 0 0 0 25 0 1 0 485505529 6893568 1365 33554432000 134512640 135197378 4287169040 18446744073709551615 134597235 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 1683 1365 91 168 0 1514 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6732

[startup+51.1004 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26948
/proc/meminfo: memFree=22140076/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=11672 CPUtime=51.09 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 2316 0 0 0 5109 0 0 0 25 0 1 0 485505529 11952128 2270 33554432000 134512640 135197378 4287169040 18446744073709551615 134542040 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 2918 2270 91 168 0 2749 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11672

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26949
/proc/meminfo: memFree=22107436/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=22628 CPUtime=102.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 4068 0 0 0 10230 0 0 0 25 0 1 0 485505529 23171072 4022 33554432000 134512640 135197378 4287169040 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 5657 4022 91 168 0 5488 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22628

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 26951
/proc/meminfo: memFree=22071824/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=34008 CPUtime=162.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 6026 0 0 0 16229 1 0 0 25 0 1 0 485505529 34824192 5980 33554432000 134512640 135197378 4287169040 18446744073709551615 134542232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 8502 5980 91 168 0 8333 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34008

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 27006
/proc/meminfo: memFree=22092168/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=39036 CPUtime=222.29 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 7977 0 0 0 22228 1 0 0 25 0 1 0 485505529 39972864 7931 33554432000 134512640 135197378 4287169040 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 9759 7931 91 168 0 9590 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 39036

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 27008
/proc/meminfo: memFree=22058024/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=52132 CPUtime=282.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 9957 0 0 0 28228 2 0 0 25 0 1 0 485505529 53383168 9911 33554432000 134512640 135197378 4287169040 18446744073709551615 134573005 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 13033 9911 91 168 0 12864 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52132

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 27009
/proc/meminfo: memFree=22025268/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=52132 CPUtime=342.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 11868 0 0 0 34228 2 0 0 25 0 1 0 485505529 53383168 11822 33554432000 134512640 135197378 4287169040 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 13033 11822 91 168 0 12864 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 52132

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 27011
/proc/meminfo: memFree=21992268/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=71776 CPUtime=402.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 13844 0 0 0 40228 2 0 0 25 0 1 0 485505529 73498624 13798 33554432000 134512640 135197378 4287169040 18446744073709551615 134593883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 17944 13798 91 168 0 17775 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 71776

[startup+462.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 27013
/proc/meminfo: memFree=21960004/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=81964 CPUtime=462.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 15740 0 0 0 46227 3 0 0 25 0 1 0 485505529 83931136 15694 33554432000 134512640 135197378 4287169040 18446744073709551615 134539170 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 20491 15694 91 168 0 20322 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 81964

[startup+522.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 27014
/proc/meminfo: memFree=21927740/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=81964 CPUtime=522.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 17680 0 0 0 52227 3 0 0 25 0 1 0 485505529 83931136 17634 33554432000 134512640 135197378 4287169040 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 20491 17634 91 168 0 20322 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 81964

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 27016
/proc/meminfo: memFree=21895348/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=111432 CPUtime=582.3 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 19580 0 0 0 58227 3 0 0 25 0 1 0 485505529 114106368 19534 33554432000 134512640 135197378 4287169040 18446744073709551615 134556568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 27858 19534 91 168 0 27689 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 111432

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 27017
/proc/meminfo: memFree=21862456/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=111432 CPUtime=642.32 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 21450 0 0 0 64228 4 0 0 25 0 1 0 485505529 114106368 21404 33554432000 134512640 135197378 4287169040 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 27858 21404 91 168 0 27689 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 111432

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 27019
/proc/meminfo: memFree=21830556/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=111432 CPUtime=702.31 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 23332 0 0 0 70227 4 0 0 25 0 1 0 485505529 114106368 23286 33554432000 134512640 135197378 4287169040 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 27858 23286 91 168 0 27689 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 111432

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 27021
/proc/meminfo: memFree=21797924/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=111432 CPUtime=762.31 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 25169 0 0 0 76227 4 0 0 25 0 1 0 485505529 114106368 25123 33554432000 134512640 135197378 4287169040 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 27858 25123 91 168 0 27689 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 111432

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 27022
/proc/meminfo: memFree=21765664/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=111432 CPUtime=822.31 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 27012 0 0 0 82226 5 0 0 25 0 1 0 485505529 114106368 26966 33554432000 134512640 135197378 4287169040 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 27858 26966 91 168 0 27689 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 111432

[startup+882.3 s]
/proc/loadavg: 3.84 3.97 3.93 3/180 27060
/proc/meminfo: memFree=22145984/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175740 CPUtime=882.32 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 28852 0 0 0 88226 6 0 0 25 0 1 0 485505529 179957760 28806 33554432000 134512640 135197378 4287169040 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43935 28806 91 168 0 43766 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 175740

[startup+942.3 s]
/proc/loadavg: 2.67 3.61 3.80 3/178 27061
/proc/meminfo: memFree=22133672/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175740 CPUtime=942.32 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 30653 0 0 0 94226 6 0 0 25 0 1 0 485505529 179957760 30607 33554432000 134512640 135197378 4287169040 18446744073709551615 134541198 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43935 30607 91 168 0 43766 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 175740

[startup+1002.3 s]
/proc/loadavg: 2.28 3.33 3.69 3/178 27063
/proc/meminfo: memFree=22120616/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175740 CPUtime=1002.32 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 32399 0 0 0 100226 6 0 0 25 0 1 0 485505529 179957760 32353 33554432000 134512640 135197378 4287169040 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43935 32353 91 168 0 43766 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 175740

[startup+1062.3 s]
/proc/loadavg: 2.10 3.08 3.58 3/178 27065
/proc/meminfo: memFree=22108448/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175740 CPUtime=1062.33 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 34086 0 0 0 106226 7 0 0 25 0 1 0 485505529 179957760 34040 33554432000 134512640 135197378 4287169040 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43935 34040 91 168 0 43766 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 175740

[startup+1122.3 s]
/proc/loadavg: 2.04 2.88 3.48 3/178 27066
/proc/meminfo: memFree=22094656/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175740 CPUtime=1122.32 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 36047 0 0 0 112225 7 0 0 25 0 1 0 485505529 179957760 36001 33554432000 134512640 135197378 4287169040 18446744073709551615 134543827 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43935 36001 91 168 0 43766 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 175740

[startup+1182.3 s]
/proc/loadavg: 2.01 2.73 3.39 3/178 27070
/proc/meminfo: memFree=22081616/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175740 CPUtime=1182.33 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 37956 0 0 0 118225 8 0 0 25 0 1 0 485505529 179957760 37910 33554432000 134512640 135197378 4287169040 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43935 37910 91 168 0 43766 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 175740

[startup+1242.3 s]
/proc/loadavg: 2.00 2.58 3.30 3/178 27072
/proc/meminfo: memFree=22068376/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175872 CPUtime=1242.33 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 39817 0 0 0 124225 8 0 0 25 0 1 0 485505529 180092928 39771 33554432000 134512640 135197378 4287169040 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43968 39771 91 168 0 43799 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 175872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.48 3.22 3/178 27074
/proc/meminfo: memFree=22054952/32950928 swapFree=67111524/67111528
[pid=26945] ppid=26943 vsize=175872 CPUtime=1300.03 cores=5,7
/proc/26945/stat : 26945 (march_hi) R 26943 26945 25942 0 -1 4202496 41667 0 0 0 129995 8 0 0 25 0 1 0 485505529 180092928 41621 33554432000 134512640 135197378 4287169040 18446744073709551615 134539972 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26945/statm: 43968 41621 91 168 0 43799 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 175872

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): 1299.96
CPU system time (s): 0.093985
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 175872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41667
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= 651

runsolver used 1.65975 second user time and 4.26635 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-16 13:19:09
IDJOB=3205227
IDBENCH=82765
IDSOLVER=1623
FILE ID=node116/3205227-1302952748
RUNJOBID= node116-1302947114-25963
PBS_JOBID= 13017961
Free space on /tmp= 72412 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205227-1302952748/watcher-3205227-1302952748 -o /tmp/evaluation-result-3205227-1302952748/solver-3205227-1302952748 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205227-1302952748.cnf

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

MD5SUM BENCH= bf57ee4f209393e8d4bc647eb9e177d4
RANDOM SEED=1102859173

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      22174812 kB
Buffers:        730544 kB
Cached:        9423908 kB
SwapCached:          4 kB
Active:        1850288 kB
Inactive:      8540648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22174812 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             864 kB
Writeback:           0 kB
AnonPages:      235940 kB
Mapped:          16392 kB
Slab:           321632 kB
PageTables:       5552 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   462216 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= 72416 MiB
End job on node116 at 2011-04-16 13:40:51