Trace number 3249115

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
march_rw 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-6x34.cnf
MD5SUM1633295f58c28a5b4150be8640bdf9df
Bench CategoryCRAFTED (crafted 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 variables816
Number of clauses35088
Sum of the clauses size137904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21224
Number of clauses of size 30
Number of clauses of size 433864
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.39/0.40	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.40	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.40	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.40	c main()::
0.39/0.40	c initFormula():: searching for DIMACS p-line....
0.39/0.40	c full lookahead due to high density!
0.39/0.40	c initFormula():: the DIMACS p-line indicates a CNF of 816 variables and 35088 clauses.
0.39/0.40	c parseCNF():: parsing....
0.39/0.40	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.40	c runParser():: parsing was successful, warming up engines...
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c preprocessing fase I completed:: there are now 816 free variables and 35088 clauses.
0.39/0.40	c using k-SAT heuristics (size based diff)
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c main():: clause / variable ratio: ( 35088 / 816 ) = 43.00
0.39/0.40	c longest clause has size 4
0.39/0.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.40	c number of free variables = 816
0.39/0.40	c dynamic_preselect_setsize :: off
0.39/0.40	c main():: all systems go!
0.39/0.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 600
0.59/0.61	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: 116528
14.09/14.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

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-3249115-1303509474/watcher-3249115-1303509474 -o /tmp/evaluation-result-3249115-1303509474/solver-3249115-1303509474 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3249115-1303509474.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: 3.89 3.96 3.52 1/178 4360
/proc/meminfo: memFree=20161572/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=7140 CPUtime=0 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4194304 346 0 0 0 0 0 0 0 21 0 1 0 462545599 7311360 291 33554432000 4194304 4300876 140736379325248 18446744073709551615 246516834048 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 1785 292 113 27 0 234 0

[startup+0.085319 s]
/proc/loadavg: 3.89 3.96 3.52 1/178 4360
/proc/meminfo: memFree=20161572/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=11368 CPUtime=0.08 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 4073 0 0 0 8 0 0 0 21 0 1 0 462545599 11640832 1056 33554432000 4194304 4300876 140736379325248 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 2842 1056 143 27 0 1291 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11368

[startup+0.100312 s]
/proc/loadavg: 3.89 3.96 3.52 1/178 4360
/proc/meminfo: memFree=20161572/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=11368 CPUtime=0.09 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 4073 0 0 0 9 0 0 0 21 0 1 0 462545599 11640832 1056 33554432000 4194304 4300876 140736379325248 18446744073709551615 4214625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 2842 1056 143 27 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11368

[startup+0.300303 s]
/proc/loadavg: 3.89 3.96 3.52 1/178 4360
/proc/meminfo: memFree=20161572/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=11368 CPUtime=0.29 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 4073 0 0 0 29 0 0 0 22 0 1 0 462545599 11640832 1056 33554432000 4194304 4300876 140736379325248 18446744073709551615 4214642 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 2842 1056 143 27 0 1291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11368

[startup+0.700233 s]
/proc/loadavg: 3.89 3.96 3.52 1/178 4360
/proc/meminfo: memFree=20161572/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=15284 CPUtime=0.69 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 5030 0 0 0 69 0 0 0 24 0 1 0 462545599 15650816 1713 33554432000 4194304 4300876 140736379325248 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 3821 1713 169 27 0 2270 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15284

[startup+1.50108 s]
/proc/loadavg: 3.89 3.96 3.52 4/189 4408
/proc/meminfo: memFree=20135700/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=15284 CPUtime=1.49 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 5030 0 0 0 149 0 0 0 25 0 1 0 462545599 15650816 1713 33554432000 4194304 4300876 140736379325248 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 3821 1713 169 27 0 2270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15284

[startup+3.10079 s]
/proc/loadavg: 3.89 3.96 3.52 3/184 4425
/proc/meminfo: memFree=20133136/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=15284 CPUtime=3.09 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 5031 0 0 0 309 0 0 0 25 0 1 0 462545599 15650816 1714 33554432000 4194304 4300876 140736379325248 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 3821 1714 169 27 0 2270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15284

[startup+6.3002 s]
/proc/loadavg: 3.73 3.92 3.51 5/194 4499
/proc/meminfo: memFree=20111720/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=16308 CPUtime=6.29 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 5245 0 0 0 629 0 0 0 25 0 1 0 462545599 16699392 1928 33554432000 4194304 4300876 140736379325248 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 4077 1928 169 27 0 2526 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16308

[startup+12.701 s]
/proc/loadavg: 3.76 3.93 3.51 5/194 4526
/proc/meminfo: memFree=20057180/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=17584 CPUtime=12.69 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 5605 0 0 0 1269 0 0 0 25 0 1 0 462545599 18006016 2288 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 4396 2288 170 27 0 2845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17584

[startup+25.5007 s]
/proc/loadavg: 3.89 3.94 3.52 5/194 4527
/proc/meminfo: memFree=20041328/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=20460 CPUtime=25.49 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 6094 0 0 0 2549 0 0 0 25 0 1 0 462545599 20951040 2777 33554432000 4194304 4300876 140736379325248 18446744073709551615 4199342 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 5115 2777 170 27 0 3564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20460

[startup+51.1011 s]
/proc/loadavg: 3.93 3.95 3.54 5/194 4527
/proc/meminfo: memFree=20029004/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=26928 CPUtime=51.09 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 7292 0 0 0 5109 0 0 0 25 0 1 0 462545599 27574272 3975 33554432000 4194304 4300876 140736379325248 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 6732 3975 170 27 0 5181 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26928

[startup+102.307 s]
/proc/loadavg: 3.97 3.95 3.56 5/194 4529
/proc/meminfo: memFree=20017428/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=102.3 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 9840 0 0 0 10229 1 0 0 25 0 1 0 462545599 42475520 6523 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216219 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 6523 170 27 0 8819 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41480

[startup+162.301 s]
/proc/loadavg: 3.99 3.96 3.58 5/194 4530
/proc/meminfo: memFree=20015564/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=162.29 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 16228 1 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41480

[startup+222.301 s]
/proc/loadavg: 4.07 3.98 3.61 5/194 4541
/proc/meminfo: memFree=20015420/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=222.29 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 22228 1 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41480

[startup+282.301 s]
/proc/loadavg: 4.02 3.98 3.63 5/194 4543
/proc/meminfo: memFree=20015532/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=282.3 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 28229 1 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41480

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.65 5/194 4544
/proc/meminfo: memFree=20015532/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=342.3 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 34229 1 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4248678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41480

[startup+402.301 s]
/proc/loadavg: 4.15 4.03 3.69 5/194 4549
/proc/meminfo: memFree=20016352/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=402.3 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 40228 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41480

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.70 5/194 4550
/proc/meminfo: memFree=20016364/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=462.3 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 46228 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41480

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.72 5/194 4552
/proc/meminfo: memFree=20016352/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=522.31 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 52229 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 41480

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.74 5/194 4554
/proc/meminfo: memFree=20016472/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=582.31 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 58229 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250799 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41480

[startup+642.3 s]
/proc/loadavg: 4.13 4.05 3.76 5/194 4555
/proc/meminfo: memFree=20016328/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=642.31 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 64229 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216365 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 41480

[startup+702.3 s]
/proc/loadavg: 4.09 4.05 3.78 5/194 4557
/proc/meminfo: memFree=20015452/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=702.31 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 70229 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 41480

[startup+762.307 s]
/proc/loadavg: 4.08 4.06 3.80 5/194 4558
/proc/meminfo: memFree=20015688/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=762.32 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 76230 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41480

[startup+822.301 s]
/proc/loadavg: 4.03 4.04 3.81 5/194 4560
/proc/meminfo: memFree=20015556/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=822.31 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 82229 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41480

[startup+882.301 s]
/proc/loadavg: 4.01 4.03 3.82 5/194 4562
/proc/meminfo: memFree=20015788/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=882.32 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 88230 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216229 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 41480

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.83 5/194 4563
/proc/meminfo: memFree=20015784/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=942.32 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 94230 2 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 41480

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.83 5/194 4565
/proc/meminfo: memFree=20015772/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=1002.32 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 100229 3 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 41480

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 3.84 5/194 4566
/proc/meminfo: memFree=20016004/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=1062.33 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 106230 3 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 41480

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.85 5/194 4568
/proc/meminfo: memFree=20015984/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=1122.33 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 112230 3 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 41480

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.85 5/194 4570
/proc/meminfo: memFree=20016100/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=1182.33 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 118230 3 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 41480

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.87 5/194 4571
/proc/meminfo: memFree=20015588/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=1242.33 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 124230 3 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.87 5/194 4573
/proc/meminfo: memFree=20015456/32951124 swapFree=67111416/67111528
[pid=4360] ppid=4358 vsize=41480 CPUtime=1300.04 cores=0,2
/proc/4360/stat : 4360 (march_rw) R 4358 4360 3665 0 -1 4202496 10354 0 0 0 130001 3 0 0 25 0 1 0 462545599 42475520 7037 33554432000 4194304 4300876 140736379325248 18446744073709551615 4276868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4360/statm: 10370 7037 170 27 0 8819 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 41480

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): 1300.01
CPU system time (s): 0.031995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10354
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= 2627

runsolver used 2.16467 second user time and 4.07038 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-22 23:57:54
IDJOB=3249115
IDBENCH=83157
IDSOLVER=1561
FILE ID=node134/3249115-1303509474
RUNJOBID= node134-1303509474-4348
PBS_JOBID= 13134243
Free space on /tmp= 71448 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-6x34.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249115-1303509474/watcher-3249115-1303509474 -o /tmp/evaluation-result-3249115-1303509474/solver-3249115-1303509474 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3249115-1303509474.cnf

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

MD5SUM BENCH= 1633295f58c28a5b4150be8640bdf9df
RANDOM SEED=623615517

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20161604 kB
Buffers:       1903532 kB
Cached:       10281236 kB
SwapCached:        108 kB
Active:        7980740 kB
Inactive:      4268112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20161604 kB
SwapTotal:    67111528 kB
SwapFree:     67111416 kB
Dirty:             944 kB
Writeback:           8 kB
AnonPages:       64476 kB
Mapped:          14652 kB
Slab:           475636 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191736 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= 71436 MiB
End job on node134 at 2011-04-23 00:19:36