Trace number 3250919

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/anton/SRHD-SGI/
srhd-sgi-m37-q446.25-n35-p30-s33692332.cnf
MD5SUM1002234f62b5dfa01a75197c65e66327
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.921859
Satisfiable
(Un)Satisfiability was proved
Number of variables1285
Number of clauses166723
Sum of the clauses size334661
Maximum clause length37
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2166688
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data 

0.39/0.45	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.45	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.45	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.45	c main()::
0.39/0.45	c initFormula():: searching for DIMACS p-line....
0.39/0.45	c full lookahead due to high density!
0.39/0.45	c initFormula():: the DIMACS p-line indicates a CNF of 1285 variables and 166723 clauses.
0.39/0.45	c parseCNF():: parsing....
0.39/0.45	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.45	c runParser():: parsing was successful, warming up engines...
0.39/0.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.45	c preprocessing fase I completed:: there are now 1285 free variables and 166723 clauses.
0.39/0.45	c using k-SAT heuristics (size based diff)
0.39/0.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.45	c main():: clause / variable ratio: ( 166723 / 1285 ) = 129.75
0.39/0.45	c longest clause has size 37
0.39/0.45	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.45	c number of free variables = 1285
0.39/0.45	c dynamic_preselect_setsize :: off
0.39/0.45	c main():: all systems go!
0.39/0.45	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 789
1.59/1.64	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 134581
107.70/107.76	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
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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-3250919-1303583593/watcher-3250919-1303583593 -o /tmp/evaluation-result-3250919-1303583593/solver-3250919-1303583593 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3250919-1303583593.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: 1.29 1.90 2.87 5/183 18546
/proc/meminfo: memFree=15636420/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=8812 CPUtime=0 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4194304 631 0 0 0 0 0 0 0 22 0 1 0 469957035 9023488 575 33554432000 4194304 4300876 140734761910016 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 2203 575 113 27 0 652 0

[startup+0.0489981 s]
/proc/loadavg: 1.29 1.90 2.87 5/183 18546
/proc/meminfo: memFree=15636420/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=11848 CPUtime=0.04 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4194304 1487 0 0 0 4 0 0 0 22 0 1 0 469957035 12132352 1431 33554432000 4194304 4300876 140734761910016 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 2962 1432 113 27 0 1411 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11848

[startup+0.101007 s]
/proc/loadavg: 1.29 1.90 2.87 5/183 18546
/proc/meminfo: memFree=15636420/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=22336 CPUtime=0.09 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4194304 2817 0 0 0 9 0 0 0 22 0 1 0 469957035 22872064 2278 33554432000 4194304 4300876 140734761910016 18446744073709551615 218905428153 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 5584 2278 126 27 0 4033 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22336

[startup+0.300972 s]
/proc/loadavg: 1.29 1.90 2.87 5/183 18546
/proc/meminfo: memFree=15636420/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=23000 CPUtime=0.29 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 10182 0 0 0 28 1 0 0 23 0 1 0 469957035 23552000 2693 33554432000 4194304 4300876 140734761910016 18446744073709551615 4239745 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 5750 2693 143 27 0 4199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23000

[startup+0.700871 s]
/proc/loadavg: 1.29 1.90 2.87 5/183 18546
/proc/meminfo: memFree=15636420/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=29480 CPUtime=0.69 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 13246 0 0 0 68 1 0 0 25 0 1 0 469957035 30187520 3105 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 7370 3105 168 27 0 5819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29480

[startup+1.50074 s]
/proc/loadavg: 1.29 1.90 2.87 5/190 18559
/proc/meminfo: memFree=15527868/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=29480 CPUtime=1.49 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 13267 0 0 0 148 1 0 0 25 0 1 0 469957035 30187520 3126 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 7370 3126 168 27 0 5819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29480

[startup+3.10044 s]
/proc/loadavg: 1.50 1.94 2.87 5/190 18559
/proc/meminfo: memFree=15511500/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=29940 CPUtime=3.09 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 13361 0 0 0 308 1 0 0 25 0 1 0 469957035 30658560 3220 33554432000 4194304 4300876 140734761910016 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 7485 3220 170 27 0 5934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29940

[startup+6.30087 s]
/proc/loadavg: 1.50 1.94 2.87 5/190 18559
/proc/meminfo: memFree=15512996/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=30108 CPUtime=6.29 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 13400 0 0 0 628 1 0 0 25 0 1 0 469957035 30830592 3259 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214530 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 7527 3259 170 27 0 5976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30108

[startup+12.7007 s]
/proc/loadavg: 1.89 2.00 2.88 5/190 18560
/proc/meminfo: memFree=15510204/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=30480 CPUtime=12.69 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 13431 0 0 0 1268 1 0 0 25 0 1 0 469957035 31211520 3290 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 7620 3290 170 27 0 6069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30480

[startup+25.5004 s]
/proc/loadavg: 2.21 2.07 2.89 5/190 18560
/proc/meminfo: memFree=15506016/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=30484 CPUtime=25.49 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 13484 0 0 0 2548 1 0 0 25 0 1 0 469957035 31215616 3343 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 7621 3343 170 27 0 6070 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30484

[startup+51.1007 s]
/proc/loadavg: 2.82 2.22 2.92 5/190 18560
/proc/meminfo: memFree=15498512/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=33260 CPUtime=51.09 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 14089 0 0 0 5108 1 0 0 25 0 1 0 469957035 34058240 3948 33554432000 4194304 4300876 140734761910016 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 8315 3948 170 27 0 6764 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33260

[startup+102.307 s]
/proc/loadavg: 3.56 2.53 2.99 5/190 18562
/proc/meminfo: memFree=15479192/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=35176 CPUtime=102.3 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 14530 0 0 0 10229 1 0 0 25 0 1 0 469957035 36020224 4389 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 8794 4389 171 27 0 7243 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35176

[startup+162.301 s]
/proc/loadavg: 3.82 2.78 3.04 5/190 18564
/proc/meminfo: memFree=15460548/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=39488 CPUtime=162.29 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 15121 0 0 0 16228 1 0 0 25 0 1 0 469957035 40435712 4980 33554432000 4194304 4300876 140734761910016 18446744073709551615 4199300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 9872 4980 171 27 0 8321 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39488

[startup+222.301 s]
/proc/loadavg: 3.94 3.01 3.10 5/190 18565
/proc/meminfo: memFree=15442752/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=39488 CPUtime=222.29 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 15679 0 0 0 22228 1 0 0 25 0 1 0 469957035 40435712 5538 33554432000 4194304 4300876 140734761910016 18446744073709551615 4225407 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 9872 5538 171 27 0 8321 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 39488

[startup+282.301 s]
/proc/loadavg: 3.97 3.18 3.15 5/190 18567
/proc/meminfo: memFree=15425604/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=43368 CPUtime=282.3 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 16254 0 0 0 28228 2 0 0 25 0 1 0 469957035 44408832 6113 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 10842 6113 171 27 0 9291 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43368

[startup+342.301 s]
/proc/loadavg: 4.03 3.35 3.21 5/190 18568
/proc/meminfo: memFree=15406968/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=50028 CPUtime=342.3 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 17014 0 0 0 34227 3 0 0 25 0 1 0 469957035 51228672 6873 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 12507 6873 171 27 0 10956 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 50028

[startup+402.3 s]
/proc/loadavg: 4.01 3.46 3.26 5/190 18570
/proc/meminfo: memFree=15390044/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=50028 CPUtime=402.3 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 17553 0 0 0 40227 3 0 0 25 0 1 0 469957035 51228672 7412 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 12507 7412 171 27 0 10956 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50028

[startup+462.3 s]
/proc/loadavg: 4.00 3.56 3.30 5/190 18572
/proc/meminfo: memFree=15372760/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=50028 CPUtime=462.3 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 18090 0 0 0 46227 3 0 0 25 0 1 0 469957035 51228672 7949 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 12507 7949 171 27 0 10956 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50028

[startup+522.301 s]
/proc/loadavg: 4.08 3.65 3.35 5/190 18573
/proc/meminfo: memFree=15356460/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=58760 CPUtime=522.3 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 18619 0 0 0 52227 3 0 0 25 0 1 0 469957035 60170240 8478 33554432000 4194304 4300876 140734761910016 18446744073709551615 4288313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 14690 8478 171 27 0 13139 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58760

[startup+582.301 s]
/proc/loadavg: 4.03 3.71 3.38 5/190 18575
/proc/meminfo: memFree=15338940/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=60876 CPUtime=582.3 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 19464 0 0 0 58227 3 0 0 25 0 1 0 469957035 62337024 9323 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214530 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 15219 9323 171 27 0 13668 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 60876

[startup+642.301 s]
/proc/loadavg: 4.06 3.78 3.43 5/190 18576
/proc/meminfo: memFree=15317824/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=60876 CPUtime=642.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 20032 0 0 0 64228 4 0 0 25 0 1 0 469957035 62337024 9891 33554432000 4194304 4300876 140734761910016 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 15219 9891 171 27 0 13668 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 60876

[startup+702.301 s]
/proc/loadavg: 4.02 3.81 3.46 5/190 18578
/proc/meminfo: memFree=15291604/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=60876 CPUtime=702.31 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 20574 0 0 0 70227 4 0 0 25 0 1 0 469957035 62337024 10433 33554432000 4194304 4300876 140734761910016 18446744073709551615 4234764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 15219 10433 171 27 0 13668 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 60876

[startup+762.306 s]
/proc/loadavg: 4.00 3.85 3.49 5/190 18580
/proc/meminfo: memFree=15266996/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=73972 CPUtime=762.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 21148 0 0 0 76228 4 0 0 25 0 1 0 469957035 75747328 11007 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214550 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 18493 11007 171 27 0 16942 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 73972

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.52 5/190 18581
/proc/meminfo: memFree=15243636/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=73972 CPUtime=822.31 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 21654 0 0 0 82227 4 0 0 25 0 1 0 469957035 75747328 11513 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 18493 11513 171 27 0 16942 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 73972

[startup+882.301 s]
/proc/loadavg: 4.05 3.91 3.55 5/190 18610
/proc/meminfo: memFree=15410500/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=73972 CPUtime=882.31 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 22158 0 0 0 88227 4 0 0 25 0 1 0 469957035 75747328 12017 33554432000 4194304 4300876 140734761910016 18446744073709551615 4288358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 18493 12017 171 27 0 16942 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 73972

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 18611
/proc/meminfo: memFree=15394332/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=73972 CPUtime=942.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 22745 0 0 0 94227 5 0 0 25 0 1 0 469957035 75747328 12604 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 18493 12604 171 27 0 16942 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 73972

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 18613
/proc/meminfo: memFree=15377568/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=73972 CPUtime=1002.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 23290 0 0 0 100227 5 0 0 25 0 1 0 469957035 75747328 13149 33554432000 4194304 4300876 140734761910016 18446744073709551615 4227504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 18493 13149 171 27 0 16942 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 73972

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.62 5/190 18615
/proc/meminfo: memFree=15360056/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=73972 CPUtime=1062.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 23820 0 0 0 106227 5 0 0 25 0 1 0 469957035 75747328 13679 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 18493 13679 171 27 0 16942 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 73972

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.64 5/190 18616
/proc/meminfo: memFree=15341540/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=73972 CPUtime=1122.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 24297 0 0 0 112227 5 0 0 25 0 1 0 469957035 75747328 14156 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 18493 14156 171 27 0 16942 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 73972

[startup+1182.3 s]
/proc/loadavg: 4.07 3.97 3.67 5/190 18618
/proc/meminfo: memFree=15322284/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=93616 CPUtime=1182.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 24781 0 0 0 118227 5 0 0 25 0 1 0 469957035 95862784 14640 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 23404 14640 171 27 0 21853 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 93616

[startup+1242.3 s]
/proc/loadavg: 4.07 3.99 3.69 5/190 18619
/proc/meminfo: memFree=15301676/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=93616 CPUtime=1242.32 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 25304 0 0 0 124227 5 0 0 25 0 1 0 469957035 95862784 15163 33554432000 4194304 4300876 140734761910016 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 23404 15163 171 27 0 21853 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 93616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.71 5/190 18621
/proc/meminfo: memFree=15282672/32951124 swapFree=67111528/67111528
[pid=18546] ppid=18544 vsize=95728 CPUtime=1300.04 cores=0,2
/proc/18546/stat : 18546 (march_rw) R 18544 18546 18027 0 -1 4202496 25786 0 0 0 129998 6 0 0 25 0 1 0 469957035 98025472 15645 33554432000 4194304 4300876 140734761910016 18446744073709551615 4214245 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18546/statm: 23932 15645 171 27 0 22381 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 95728

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): 1299.98
CPU system time (s): 0.06399
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 95728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25786
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= 1656

runsolver used 2.33164 second user time and 4.40633 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-23 20:33:13
IDJOB=3250919
IDBENCH=88205
IDSOLVER=1561
FILE ID=node137/3250919-1303583593
RUNJOBID= node137-1303583593-18516
PBS_JOBID= 13150349
Free space on /tmp= 71752 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m37-q446.25-n35-p30-s33692332.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250919-1303583593/watcher-3250919-1303583593 -o /tmp/evaluation-result-3250919-1303583593/solver-3250919-1303583593 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3250919-1303583593.cnf

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

MD5SUM BENCH= 1002234f62b5dfa01a75197c65e66327
RANDOM SEED=72011296

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15636708 kB
Buffers:       2094616 kB
Cached:       14576640 kB
SwapCached:          0 kB
Active:       10082480 kB
Inactive:      6663468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15636708 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5084 kB
Writeback:           0 kB
AnonPages:       73620 kB
Mapped:          14872 kB
Slab:           505032 kB
PageTables:       4696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   221672 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= 71736 MiB
End job on node137 at 2011-04-23 20:54:55