Trace number 3288814

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) 1299.95 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom26.cnf
MD5SUM98fee1752ddf8cd7cd77925ecf4bfe6e
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 variables73074
Number of clauses245746
Sum of the clauses size628346
Maximum clause length2232
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2124096
Number of clauses of size 3120415
Number of clauses of size 4350
Number of clauses of size 524
Number of clauses of size over 5860

Solver Data 

1.99/2.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.99/2.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.99/2.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.99/2.05	c main()::
1.99/2.05	c initFormula():: searching for DIMACS p-line....
1.99/2.05	c initFormula():: the DIMACS p-line indicates a CNF of 73074 variables and 245746 clauses.
1.99/2.05	c parseCNF():: parsing....
1.99/2.05	c parseCNF():: the CNF contains 1 unary clauses.
1.99/2.05	c runParser():: parsing was successful, warming up engines...
1.99/2.05	c find_and_remove_tautogolies():: found and removed 1903 tautologies
1.99/2.05	c find_and_remove_tautogolies():: found and removed 25 tautologies
1.99/2.05	c simplify_formula():: removed 52 tautological, 19424 satisfied and 0 duplicate clauses
1.99/2.05	c preprocessing fase I completed:: there are now 68807 free variables and 226270 clauses.
1.99/2.05	c find_equivalence():: found 17225 3-equivalences
1.99/2.05	c find_and_remove_tautogolies():: found and removed 4862 tautologies
1.99/2.06	c find_and_remove_tautogolies():: found and removed 646 tautologies
1.99/2.06	c find_and_remove_tautogolies():: found and removed 17 tautologies
1.99/2.06	c find_and_remove_tautogolies():: found and removed 5400 tautologies
1.99/2.06	c shorten_equivalence(): average equivalence length reduced from 3.857143 to 3.857143
1.99/2.06	c using k-SAT heuristics (size based diff)
1.99/2.06	c simplify_formula():: removed 0 tautological, 68900 satisfied and 0 duplicate clauses
1.99/2.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 7831 duplicate clauses
1.99/2.06	c main():: clause / variable ratio: ( 185856 / 73074 ) = 2.54
1.99/2.06	c longest clause has size 44
1.99/2.06	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.06	c number of free variables = 57882
1.99/2.06	c dynamic_preselect_setsize :: off
1.99/2.06	c main():: all systems go!
1.99/2.06	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-3288814-1303787452/watcher-3288814-1303787452 -o /tmp/evaluation-result-3288814-1303787452/solver-3288814-1303787452 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3288814-1303787452.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: 1.24 2.45 3.05 4/189 13396
/proc/meminfo: memFree=17986844/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=14512 CPUtime=0 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4194304 1774 0 0 0 0 0 0 0 18 0 1 0 490343685 14860288 1719 33554432000 4194304 4300876 140736783900912 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 3628 1723 110 27 0 2077 0

[startup+0.076214 s]
/proc/loadavg: 1.24 2.45 3.05 4/189 13396
/proc/meminfo: memFree=17986844/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=20520 CPUtime=0.06 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4194304 3519 0 0 0 6 0 0 0 18 0 1 0 490343685 21012480 3464 33554432000 4194304 4300876 140736783900912 18446744073709551615 210204305974 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 5130 3465 113 27 0 3579 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20520

[startup+0.10021 s]
/proc/loadavg: 1.24 2.45 3.05 4/189 13396
/proc/meminfo: memFree=17986844/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=21708 CPUtime=0.09 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4194304 3863 0 0 0 9 0 0 0 18 0 1 0 490343685 22228992 3808 33554432000 4194304 4300876 140736783900912 18446744073709551615 210204647168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 5427 3809 113 27 0 3876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21708

[startup+0.300207 s]
/proc/loadavg: 1.24 2.45 3.05 4/189 13396
/proc/meminfo: memFree=17986844/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=54720 CPUtime=0.29 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4194304 12396 0 0 0 28 1 0 0 18 0 1 0 490343685 56033280 9844 33554432000 4194304 4300876 140736783900912 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 13680 9844 129 27 0 12129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54720

[startup+0.701143 s]
/proc/loadavg: 1.24 2.45 3.05 4/189 13396
/proc/meminfo: memFree=17986844/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=54672 CPUtime=0.69 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4194304 26147 0 0 0 65 4 0 0 18 0 1 0 490343685 55984128 9825 33554432000 4194304 4300876 140736783900912 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 13668 9825 129 27 0 12117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54672

[startup+1.50098 s]
/proc/loadavg: 1.24 2.45 3.05 5/190 13397
/proc/meminfo: memFree=17862600/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=49720 CPUtime=1.49 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 65290 0 0 0 139 10 0 0 20 0 1 0 490343685 50913280 8555 33554432000 4194304 4300876 140736783900912 18446744073709551615 4242244 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 12430 8555 149 27 0 10879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49720

[startup+3.10075 s]
/proc/loadavg: 1.24 2.45 3.05 5/190 13398
/proc/meminfo: memFree=17782620/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=158268 CPUtime=3.09 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 93022 0 0 0 294 15 0 0 25 0 1 0 490343685 162066432 19346 33554432000 4194304 4300876 140736783900912 18446744073709551615 4199953 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 39567 19346 188 27 0 38016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158268

[startup+6.30018 s]
/proc/loadavg: 1.46 2.47 3.05 5/190 13398
/proc/meminfo: memFree=17774932/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=158268 CPUtime=6.29 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 93031 0 0 0 614 15 0 0 25 0 1 0 490343685 162066432 19355 33554432000 4194304 4300876 140736783900912 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 39567 19355 188 27 0 38016 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 158268

[startup+12.7011 s]
/proc/loadavg: 1.66 2.50 3.06 5/190 13398
/proc/meminfo: memFree=17767612/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=158632 CPUtime=12.69 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 93079 0 0 0 1254 15 0 0 25 0 1 0 490343685 162439168 19403 33554432000 4194304 4300876 140736783900912 18446744073709551615 4225414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 39658 19403 188 27 0 38107 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 158632

[startup+25.501 s]
/proc/loadavg: 2.18 2.57 3.07 5/190 13398
/proc/meminfo: memFree=17740212/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=163480 CPUtime=25.49 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 94370 0 0 0 2534 15 0 0 25 0 1 0 490343685 167403520 20680 33554432000 4194304 4300876 140736783900912 18446744073709551615 4214647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 40870 20680 174 27 0 39319 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163480

[startup+51.1007 s]
/proc/loadavg: 2.87 2.70 3.10 5/190 13399
/proc/meminfo: memFree=17703780/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=190000 CPUtime=51.09 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 101273 0 0 0 5092 17 0 0 25 0 1 0 490343685 194560000 27579 33554432000 4194304 4300876 140736783900912 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 47500 27579 171 27 0 45949 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 190000

[startup+102.307 s]
/proc/loadavg: 3.51 2.90 3.15 5/190 13400
/proc/meminfo: memFree=17686660/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=195096 CPUtime=102.29 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 102594 0 0 0 10211 18 0 0 25 0 1 0 490343685 199778304 28900 33554432000 4194304 4300876 140736783900912 18446744073709551615 4261326 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 48774 28900 171 27 0 47223 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 195096

[startup+162.301 s]
/proc/loadavg: 3.82 3.10 3.20 5/190 13402
/proc/meminfo: memFree=17677212/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=196936 CPUtime=162.28 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 103011 0 0 0 16210 18 0 0 25 0 1 0 490343685 201662464 29317 33554432000 4194304 4300876 140736783900912 18446744073709551615 4230605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 49234 29317 171 27 0 47683 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 196936

[startup+222.301 s]
/proc/loadavg: 3.93 3.26 3.25 5/190 13403
/proc/meminfo: memFree=17668124/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=200044 CPUtime=222.28 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 103852 0 0 0 22210 18 0 0 25 0 1 0 490343685 204845056 30158 33554432000 4194304 4300876 140736783900912 18446744073709551615 4231583 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 50011 30158 171 27 0 48460 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 200044

[startup+282.301 s]
/proc/loadavg: 3.97 3.39 3.29 5/190 13405
/proc/meminfo: memFree=17656328/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=203576 CPUtime=282.29 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 104732 0 0 0 28210 19 0 0 25 0 1 0 490343685 208461824 31038 33554432000 4194304 4300876 140736783900912 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 50894 31038 171 27 0 49343 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 203576

[startup+342.301 s]
/proc/loadavg: 4.04 3.51 3.34 5/190 13407
/proc/meminfo: memFree=17649724/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=205432 CPUtime=342.28 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 105144 0 0 0 34209 19 0 0 25 0 1 0 490343685 210362368 31450 33554432000 4194304 4300876 140736783900912 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 51358 31450 171 27 0 49807 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 205432

[startup+402.301 s]
/proc/loadavg: 4.01 3.60 3.38 5/190 13408
/proc/meminfo: memFree=17642140/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=206936 CPUtime=402.28 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 105568 0 0 0 40208 20 0 0 25 0 1 0 490343685 211902464 31874 33554432000 4194304 4300876 140736783900912 18446744073709551615 4230956 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 51734 31874 171 27 0 50183 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 206936

[startup+462.301 s]
/proc/loadavg: 4.00 3.67 3.41 5/190 13410
/proc/meminfo: memFree=17637536/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=207484 CPUtime=462.27 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 105759 0 0 0 46207 20 0 0 25 0 1 0 490343685 212463616 32065 33554432000 4194304 4300876 140736783900912 18446744073709551615 210204343804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 51871 32065 171 27 0 50320 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 207484

[startup+522.301 s]
/proc/loadavg: 4.05 3.74 3.45 5/190 13411
/proc/meminfo: memFree=17632652/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=209096 CPUtime=522.26 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 106041 0 0 0 52206 20 0 0 25 0 1 0 490343685 214114304 32347 33554432000 4194304 4300876 140736783900912 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 52274 32347 171 27 0 50723 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 209096

[startup+582.301 s]
/proc/loadavg: 4.02 3.79 3.48 5/190 13413
/proc/meminfo: memFree=17626932/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=209628 CPUtime=582.26 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 106227 0 0 0 58206 20 0 0 25 0 1 0 490343685 214659072 32533 33554432000 4194304 4300876 140736783900912 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 52407 32533 171 27 0 50856 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 209628

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 3.51 5/190 13415
/proc/meminfo: memFree=17621948/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=210292 CPUtime=642.26 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 106419 0 0 0 64206 20 0 0 25 0 1 0 490343685 215339008 32725 33554432000 4194304 4300876 140736783900912 18446744073709551615 210204042256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 52573 32725 171 27 0 51022 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 210292

[startup+702.301 s]
/proc/loadavg: 4.04 3.87 3.55 5/190 13416
/proc/meminfo: memFree=17615952/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=212856 CPUtime=702.26 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 106916 0 0 0 70206 20 0 0 25 0 1 0 490343685 217964544 33222 33554432000 4194304 4300876 140736783900912 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53214 33222 171 27 0 51663 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 212856

[startup+762.307 s]
/proc/loadavg: 4.01 3.89 3.57 5/190 13418
/proc/meminfo: memFree=17611580/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=212856 CPUtime=762.26 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 106951 0 0 0 76206 20 0 0 25 0 1 0 490343685 217964544 33257 33554432000 4194304 4300876 140736783900912 18446744073709551615 4276415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53214 33257 171 27 0 51663 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 212856

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.59 5/190 13419
/proc/meminfo: memFree=17607692/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=213124 CPUtime=822.25 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107041 0 0 0 82205 20 0 0 25 0 1 0 490343685 218238976 33347 33554432000 4194304 4300876 140736783900912 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53281 33347 171 27 0 51730 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 213124

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 3.62 5/190 13421
/proc/meminfo: memFree=17603212/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=213256 CPUtime=882.25 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107127 0 0 0 88205 20 0 0 25 0 1 0 490343685 218374144 33433 33554432000 4194304 4300876 140736783900912 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53314 33433 171 27 0 51763 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 213256

[startup+942.3 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 13423
/proc/meminfo: memFree=17599448/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=213520 CPUtime=942.25 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107240 0 0 0 94205 20 0 0 25 0 1 0 490343685 218644480 33546 33554432000 4194304 4300876 140736783900912 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53380 33546 171 27 0 51829 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 213520

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 13424
/proc/meminfo: memFree=17594956/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=214936 CPUtime=1002.24 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107353 0 0 0 100203 21 0 0 25 0 1 0 490343685 220094464 33659 33554432000 4194304 4300876 140736783900912 18446744073709551615 4268620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53734 33659 171 27 0 52183 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 214936

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 13426
/proc/meminfo: memFree=17591588/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=215364 CPUtime=1062.24 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107473 0 0 0 106203 21 0 0 25 0 1 0 490343685 220532736 33779 33554432000 4194304 4300876 140736783900912 18446744073709551615 4216564 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53841 33779 171 27 0 52290 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 215364

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.69 5/190 13427
/proc/meminfo: memFree=17588108/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=215760 CPUtime=1122.23 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107626 0 0 0 112202 21 0 0 25 0 1 0 490343685 220938240 33932 33554432000 4194304 4300876 140736783900912 18446744073709551615 210204042412 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53940 33932 171 27 0 52389 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 215760

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.71 5/190 13429
/proc/meminfo: memFree=17585240/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=215896 CPUtime=1182.23 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107715 0 0 0 118202 21 0 0 25 0 1 0 490343685 221077504 34021 33554432000 4194304 4300876 140736783900912 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 53974 34021 171 27 0 52423 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 215896

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 13431
/proc/meminfo: memFree=17581336/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=216028 CPUtime=1242.23 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107768 0 0 0 124202 21 0 0 25 0 1 0 490343685 221212672 34074 33554432000 4194304 4300876 140736783900912 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 54007 34074 171 27 0 52456 0
Current children cumulated CPU time (s) 1242.23
Current children cumulated vsize (KiB) 216028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.74 2/186 13435
/proc/meminfo: memFree=17874348/32951124 swapFree=67111528/67111528
[pid=13396] ppid=13394 vsize=216028 CPUtime=1299.93 cores=0,2
/proc/13396/stat : 13396 (march_rw) R 13394 13396 11711 0 -1 4202496 107831 0 0 0 129972 21 0 0 25 0 1 0 490343685 221212672 34137 33554432000 4194304 4300876 140736783900912 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13396/statm: 54007 34137 171 27 0 52456 0
Current children cumulated CPU time (s) 1299.93
Current children cumulated vsize (KiB) 216028

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): 1299.95
CPU user time (s): 1299.73
CPU system time (s): 0.222966
CPU usage (%): 99.9949
Max. virtual memory (cumulated for all children) (KiB): 216028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107831
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= 2306

runsolver used 2.23166 second user time and 4.87226 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-26 05:10:52
IDJOB=3288814
IDBENCH=83107
IDSOLVER=1561
FILE ID=node130/3288814-1303787452
RUNJOBID= node130-1303787451-13354
PBS_JOBID= 13157227
Free space on /tmp= 72148 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom26.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288814-1303787452/watcher-3288814-1303787452 -o /tmp/evaluation-result-3288814-1303787452/solver-3288814-1303787452 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3288814-1303787452.cnf

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

MD5SUM BENCH= 98fee1752ddf8cd7cd77925ecf4bfe6e
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:      17985884 kB
Buffers:       2112940 kB
Cached:       12206592 kB
SwapCached:          0 kB
Active:        6540324 kB
Inactive:      7876292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17985884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12852 kB
Writeback:           0 kB
AnonPages:       95828 kB
Mapped:          15092 kB
Slab:           484412 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   285804 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= 72160 MiB
End job on node130 at 2011-04-26 05:32:34