Trace number 3288952

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) 1300.03 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom20.cnf
MD5SUM9851f8e63efc4505343bf50c1cf30646
Bench CategoryAPPLICATION (applications 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 variables44362
Number of clauses148436
Sum of the clauses size378642
Maximum clause length1419
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 276003
Number of clauses of size 371663
Number of clauses of size 4209
Number of clauses of size 518
Number of clauses of size over 5542

Solver Data 

0.99/1.06	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.99/1.06	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.99/1.06	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.99/1.06	c main()::
0.99/1.06	c initFormula():: searching for DIMACS p-line....
0.99/1.06	c initFormula():: the DIMACS p-line indicates a CNF of 44362 variables and 148436 clauses.
0.99/1.06	c parseCNF():: parsing....
0.99/1.06	c parseCNF():: the CNF contains 1 unary clauses.
0.99/1.06	c runParser():: parsing was successful, warming up engines...
0.99/1.06	c find_and_remove_tautogolies():: found and removed 1339 tautologies
0.99/1.06	c find_and_remove_tautogolies():: found and removed 19 tautologies
0.99/1.06	c simplify_formula():: removed 40 tautological, 11859 satisfied and 0 duplicate clauses
0.99/1.06	c preprocessing fase I completed:: there are now 41502 free variables and 136537 clauses.
0.99/1.06	c find_equivalence():: found 10070 3-equivalences
0.99/1.06	c find_and_remove_tautogolies():: found and removed 2856 tautologies
0.99/1.06	c find_and_remove_tautogolies():: found and removed 374 tautologies
0.99/1.06	c find_and_remove_tautogolies():: found and removed 3078 tautologies
0.99/1.06	c shorten_equivalence(): average equivalence length reduced from 3.818182 to 3.818182
0.99/1.06	c using k-SAT heuristics (size based diff)
0.99/1.06	c simplify_formula():: removed 0 tautological, 40280 satisfied and 0 duplicate clauses
0.99/1.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 4984 duplicate clauses
0.99/1.06	c main():: clause / variable ratio: ( 114730 / 44362 ) = 2.59
0.99/1.06	c longest clause has size 38
0.99/1.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.99/1.06	c number of free variables = 35194
0.99/1.06	c dynamic_preselect_setsize :: off
0.99/1.06	c main():: all systems go!
0.99/1.06	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-3288952-1303787452/watcher-3288952-1303787452 -o /tmp/evaluation-result-3288952-1303787452/solver-3288952-1303787452 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3288952-1303787452.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 1.24 2.45 3.05 4/183 13384
/proc/meminfo: memFree=18001780/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=12716 CPUtime=0 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4194304 1581 0 0 0 0 0 0 0 21 0 1 0 490343678 13021184 1526 33554432000 4194304 4300876 140734414863536 18446744073709551615 210204305565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 3179 1527 113 27 0 1628 0

[startup+0.0982549 s]
/proc/loadavg: 1.24 2.45 3.05 4/183 13384
/proc/meminfo: memFree=18001780/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=28156 CPUtime=0.09 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4194304 4133 0 0 0 9 0 0 0 21 0 1 0 490343678 28831744 4075 33554432000 4194304 4300876 140734414863536 18446744073709551615 210204308513 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 7039 4075 118 27 0 5488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28156

[startup+0.100246 s]
/proc/loadavg: 1.24 2.45 3.05 4/183 13384
/proc/meminfo: memFree=18001780/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=29596 CPUtime=0.09 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4194304 4359 0 0 0 9 0 0 0 21 0 1 0 490343678 30306304 4301 33554432000 4194304 4300876 140734414863536 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 7399 4310 118 27 0 5848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29596

[startup+0.300215 s]
/proc/loadavg: 1.24 2.45 3.05 4/183 13384
/proc/meminfo: memFree=18001780/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=29232 CPUtime=0.28 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4194304 13333 0 0 0 27 1 0 0 22 0 1 0 490343678 29933568 4435 33554432000 4194304 4300876 140734414863536 18446744073709551615 4242227 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 7308 4435 129 27 0 5757 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29232

[startup+0.701136 s]
/proc/loadavg: 1.24 2.45 3.05 4/183 13384
/proc/meminfo: memFree=18001780/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=30020 CPUtime=0.69 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 34759 0 0 0 64 5 0 0 23 0 1 0 490343678 30740480 4677 33554432000 4194304 4300876 140734414863536 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 7505 4686 149 27 0 5954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30020

[startup+1.501 s]
/proc/loadavg: 1.24 2.45 3.05 5/190 13397
/proc/meminfo: memFree=17860492/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=99340 CPUtime=1.49 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 53262 0 0 0 142 7 0 0 25 0 1 0 490343678 101724160 12091 33554432000 4194304 4300876 140734414863536 18446744073709551615 4199953 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 24835 12091 174 27 0 23284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99340

[startup+3.10074 s]
/proc/loadavg: 1.24 2.45 3.05 5/190 13398
/proc/meminfo: memFree=17789812/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=106748 CPUtime=3.09 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 55285 0 0 0 302 7 0 0 25 0 1 0 490343678 109309952 14110 33554432000 4194304 4300876 140734414863536 18446744073709551615 4225177 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 26687 14110 171 27 0 25136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 106748

[startup+6.30021 s]
/proc/loadavg: 1.46 2.47 3.05 5/190 13398
/proc/meminfo: memFree=17774932/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=108344 CPUtime=6.29 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 55746 0 0 0 622 7 0 0 25 0 1 0 490343678 110944256 14571 33554432000 4194304 4300876 140734414863536 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 27086 14571 171 27 0 25535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108344

[startup+12.7011 s]
/proc/loadavg: 1.66 2.50 3.06 5/190 13398
/proc/meminfo: memFree=17767612/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=110672 CPUtime=12.7 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 56368 0 0 0 1262 8 0 0 25 0 1 0 490343678 113328128 15193 33554432000 4194304 4300876 140734414863536 18446744073709551615 4214450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 27668 15193 171 27 0 26117 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 110672

[startup+25.501 s]
/proc/loadavg: 2.18 2.57 3.07 5/190 13398
/proc/meminfo: memFree=17740336/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=111716 CPUtime=25.49 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 56650 0 0 0 2541 8 0 0 25 0 1 0 490343678 114397184 15475 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 27929 15475 171 27 0 26378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111716

[startup+51.1007 s]
/proc/loadavg: 2.87 2.70 3.10 5/190 13399
/proc/meminfo: memFree=17703904/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=114836 CPUtime=51.09 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 56871 0 0 0 5101 8 0 0 25 0 1 0 490343678 117592064 15696 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276148 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 28709 15696 171 27 0 27158 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114836

[startup+102.307 s]
/proc/loadavg: 3.51 2.90 3.15 5/190 13400
/proc/meminfo: memFree=17686784/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=117372 CPUtime=102.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 57461 0 0 0 10222 8 0 0 25 0 1 0 490343678 120188928 16286 33554432000 4194304 4300876 140734414863536 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 29343 16286 171 27 0 27792 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 117372

[startup+162.301 s]
/proc/loadavg: 3.82 3.10 3.20 5/190 13402
/proc/meminfo: memFree=17677212/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=119304 CPUtime=162.29 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 57934 0 0 0 16221 8 0 0 25 0 1 0 490343678 122167296 16759 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 29826 16759 171 27 0 28275 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 119304

[startup+222.301 s]
/proc/loadavg: 3.93 3.26 3.25 5/190 13403
/proc/meminfo: memFree=17668124/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=120068 CPUtime=222.29 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 58045 0 0 0 22221 8 0 0 25 0 1 0 490343678 122949632 16870 33554432000 4194304 4300876 140734414863536 18446744073709551615 4231488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 30017 16870 171 27 0 28466 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 120068

[startup+282.301 s]
/proc/loadavg: 3.97 3.39 3.29 5/190 13405
/proc/meminfo: memFree=17656328/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=121136 CPUtime=282.29 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 58430 0 0 0 28221 8 0 0 25 0 1 0 490343678 124043264 17255 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 30284 17255 171 27 0 28733 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 121136

[startup+342.301 s]
/proc/loadavg: 4.04 3.51 3.34 5/190 13407
/proc/meminfo: memFree=17649724/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=123088 CPUtime=342.29 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 58708 0 0 0 34221 8 0 0 25 0 1 0 490343678 126042112 17533 33554432000 4194304 4300876 140734414863536 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 30772 17533 171 27 0 29221 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 123088

[startup+402.301 s]
/proc/loadavg: 4.01 3.60 3.38 5/190 13408
/proc/meminfo: memFree=17642140/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=123616 CPUtime=402.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 58955 0 0 0 40221 9 0 0 25 0 1 0 490343678 126582784 17780 33554432000 4194304 4300876 140734414863536 18446744073709551615 4230665 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 30904 17780 171 27 0 29353 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 123616

[startup+462.301 s]
/proc/loadavg: 4.00 3.67 3.41 5/190 13410
/proc/meminfo: memFree=17637536/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=124276 CPUtime=462.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 59224 0 0 0 46221 9 0 0 25 0 1 0 490343678 127258624 18049 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 31069 18049 171 27 0 29518 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 124276

[startup+522.301 s]
/proc/loadavg: 4.05 3.74 3.45 5/190 13411
/proc/meminfo: memFree=17632652/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=126396 CPUtime=522.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 59429 0 0 0 52221 9 0 0 25 0 1 0 490343678 129429504 18254 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 31599 18254 171 27 0 30048 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 126396

[startup+582.301 s]
/proc/loadavg: 4.02 3.79 3.48 5/190 13413
/proc/meminfo: memFree=17626932/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=126792 CPUtime=582.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 59631 0 0 0 58221 9 0 0 25 0 1 0 490343678 129835008 18456 33554432000 4194304 4300876 140734414863536 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 31698 18456 171 27 0 30147 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 126792

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 3.51 5/190 13415
/proc/meminfo: memFree=17621948/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=127192 CPUtime=642.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 59828 0 0 0 64221 9 0 0 25 0 1 0 490343678 130244608 18653 33554432000 4194304 4300876 140734414863536 18446744073709551615 4286624 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 31798 18653 171 27 0 30247 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 127192

[startup+702.301 s]
/proc/loadavg: 4.04 3.87 3.55 5/190 13416
/proc/meminfo: memFree=17615952/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=127456 CPUtime=702.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 59981 0 0 0 70221 9 0 0 25 0 1 0 490343678 130514944 18806 33554432000 4194304 4300876 140734414863536 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 31864 18806 171 27 0 30313 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 127456

[startup+762.307 s]
/proc/loadavg: 4.01 3.89 3.57 5/190 13418
/proc/meminfo: memFree=17611580/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=130176 CPUtime=762.31 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 60134 0 0 0 76221 10 0 0 25 0 1 0 490343678 133300224 18959 33554432000 4194304 4300876 140734414863536 18446744073709551615 4268530 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 32544 18959 171 27 0 30993 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 130176

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.59 5/190 13419
/proc/meminfo: memFree=17607692/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=130440 CPUtime=822.31 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 60297 0 0 0 82221 10 0 0 25 0 1 0 490343678 133570560 19122 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 32610 19122 171 27 0 31059 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 130440

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.62 5/190 13421
/proc/meminfo: memFree=17603336/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=130704 CPUtime=882.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 60453 0 0 0 88220 10 0 0 25 0 1 0 490343678 133840896 19278 33554432000 4194304 4300876 140734414863536 18446744073709551615 4264807 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 32676 19278 171 27 0 31125 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 130704

[startup+942.3 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 13423
/proc/meminfo: memFree=17599448/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=130968 CPUtime=942.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 60617 0 0 0 94220 10 0 0 25 0 1 0 490343678 134111232 19442 33554432000 4194304 4300876 140734414863536 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 32742 19442 171 27 0 31191 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 130968

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 13424
/proc/meminfo: memFree=17594956/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=131100 CPUtime=1002.3 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 60750 0 0 0 100220 10 0 0 25 0 1 0 490343678 134246400 19575 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 32775 19575 171 27 0 31224 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 131100

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 13426
/proc/meminfo: memFree=17591588/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=131236 CPUtime=1062.31 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 60873 0 0 0 106220 11 0 0 25 0 1 0 490343678 134385664 19698 33554432000 4194304 4300876 140734414863536 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 32809 19698 171 27 0 31258 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 131236

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.69 5/190 13427
/proc/meminfo: memFree=17588108/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=131236 CPUtime=1122.31 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 61022 0 0 0 112220 11 0 0 25 0 1 0 490343678 134385664 19847 33554432000 4194304 4300876 140734414863536 18446744073709551615 4230920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 32809 19847 171 27 0 31258 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 131236

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.71 5/190 13429
/proc/meminfo: memFree=17585240/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=135248 CPUtime=1182.31 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 61148 0 0 0 118220 11 0 0 25 0 1 0 490343678 138493952 19973 33554432000 4194304 4300876 140734414863536 18446744073709551615 4264527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 33812 19973 171 27 0 32261 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 135248

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 13431
/proc/meminfo: memFree=17581336/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=135380 CPUtime=1242.31 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 61288 0 0 0 124220 11 0 0 25 0 1 0 490343678 138629120 20113 33554432000 4194304 4300876 140734414863536 18446744073709551615 4264264 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 33845 20113 171 27 0 32294 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 135380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.74 4/189 13433
/proc/meminfo: memFree=17677908/32951124 swapFree=67111528/67111528
[pid=13384] ppid=13382 vsize=135512 CPUtime=1300.01 cores=1,3
/proc/13384/stat : 13384 (march_rw) R 13382 13384 11711 0 -1 4202496 61418 0 0 0 129990 11 0 0 25 0 1 0 490343678 138764288 20243 33554432000 4194304 4300876 140734414863536 18446744073709551615 4230938 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13384/statm: 33878 20243 171 27 0 32327 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 135512

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): 1300.03
CPU user time (s): 1299.91
CPU system time (s): 0.122981
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 135512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61418
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= 3
involuntary context switches= 950

runsolver used 2.13368 second user time and 4.97024 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-26 05:10:52
IDJOB=3288952
IDBENCH=83110
IDSOLVER=1561
FILE ID=node130/3288952-1303787452
RUNJOBID= node130-1303787451-13356
PBS_JOBID= 13157227
Free space on /tmp= 72152 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom20.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288952-1303787452/watcher-3288952-1303787452 -o /tmp/evaluation-result-3288952-1303787452/solver-3288952-1303787452 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3288952-1303787452.cnf

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

MD5SUM BENCH= 9851f8e63efc4505343bf50c1cf30646
RANDOM SEED=993623870

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18002556 kB
Buffers:       2112924 kB
Cached:       12204280 kB
SwapCached:          0 kB
Active:        6517368 kB
Inactive:      7882052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18002556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10136 kB
Writeback:           0 kB
AnonPages:       81860 kB
Mapped:          15092 kB
Slab:           484412 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231620 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= 72152 MiB
End job on node130 at 2011-04-26 05:32:34