Trace number 3289090

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 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top21.cnf
MD5SUM9fab5edd49fb904ff76ff7abf98e0d14
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 variables51138
Number of clauses162526
Sum of the clauses size397144
Maximum clause length2101
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 299113
Number of clauses of size 362300
Number of clauses of size 4230
Number of clauses of size 519
Number of clauses of size over 5863

Solver Data 

1.19/1.27	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.27	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.27	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.27	c main()::
1.19/1.27	c initFormula():: searching for DIMACS p-line....
1.19/1.27	c initFormula():: the DIMACS p-line indicates a CNF of 51138 variables and 162526 clauses.
1.19/1.27	c parseCNF():: parsing....
1.19/1.27	c parseCNF():: the CNF contains 1 unary clauses.
1.19/1.27	c runParser():: parsing was successful, warming up engines...
1.19/1.27	c find_and_remove_tautogolies():: found and removed 1291 tautologies
1.19/1.27	c find_and_remove_tautogolies():: found and removed 20 tautologies
1.19/1.27	c simplify_formula():: removed 42 tautological, 12550 satisfied and 0 duplicate clauses
1.19/1.27	c preprocessing fase I completed:: there are now 47639 free variables and 149934 clauses.
1.19/1.27	c find_equivalence():: found 4830 3-equivalences
1.19/1.27	c find_and_remove_tautogolies():: found and removed 1302 tautologies
1.19/1.27	c find_and_remove_tautogolies():: found and removed 168 tautologies
1.19/1.27	c find_and_remove_tautogolies():: found and removed 1520 tautologies
1.19/1.27	c shorten_equivalence(): average equivalence length reduced from 3.826087 to 3.826087
1.19/1.27	c using k-SAT heuristics (size based diff)
1.19/1.27	c simplify_formula():: removed 0 tautological, 19320 satisfied and 0 duplicate clauses
1.19/1.27	c simplify_formula():: removed 0 tautological, 0 satisfied and 10930 duplicate clauses
1.19/1.27	c resolvent_look() :: found 7564 resolvents
1.19/1.27	c main():: clause / variable ratio: ( 157498 / 51138 ) = 3.08
1.19/1.27	c longest clause has size 42
1.19/1.27	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.27	c number of free variables = 44649
1.19/1.27	c dynamic_preselect_setsize :: off
1.19/1.27	c main():: all systems go!
1.19/1.27	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-3289090-1303788128/watcher-3289090-1303788128 -o /tmp/evaluation-result-3289090-1303788128/solver-3289090-1303788128 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3289090-1303788128.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.86 2.11 2.76 5/186 13949
/proc/meminfo: memFree=16524168/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=11220 CPUtime=0 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4194304 1020 0 0 0 0 0 0 0 21 0 1 0 490412506 11489280 964 33554432000 4194304 4300876 140734148463440 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 2805 970 110 27 0 1254 0

[startup+0.081155 s]
/proc/loadavg: 1.86 2.11 2.76 5/186 13949
/proc/meminfo: memFree=16524168/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=17628 CPUtime=0.07 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4194304 2936 0 0 0 7 0 0 0 21 0 1 0 490412506 18051072 2880 33554432000 4194304 4300876 140734148463440 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 4407 2881 113 27 0 2856 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17628

[startup+0.101151 s]
/proc/loadavg: 1.86 2.11 2.76 5/186 13949
/proc/meminfo: memFree=16524168/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=29468 CPUtime=0.08 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4194304 4025 0 0 0 8 0 0 0 21 0 1 0 490412506 30175232 3966 33554432000 4194304 4300876 140734148463440 18446744073709551615 4204992 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 7400 3975 116 27 0 5849 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29468

[startup+0.300118 s]
/proc/loadavg: 1.86 2.11 2.76 5/186 13949
/proc/meminfo: memFree=16524168/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=39068 CPUtime=0.29 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4194304 13146 0 0 0 27 2 0 0 22 0 1 0 490412506 40005632 6741 33554432000 4194304 4300876 140734148463440 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 9767 6741 129 27 0 8216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39068

[startup+0.701048 s]
/proc/loadavg: 1.86 2.11 2.76 5/186 13949
/proc/meminfo: memFree=16524168/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=39068 CPUtime=0.69 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 35134 0 0 0 64 5 0 0 23 0 1 0 490412506 40005632 6775 33554432000 4194304 4300876 140734148463440 18446744073709551615 274473625409 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 9767 6775 148 27 0 8216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39068

[startup+1.50091 s]
/proc/loadavg: 1.86 2.11 2.76 5/190 13956
/proc/meminfo: memFree=16428192/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=114068 CPUtime=1.49 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 60465 0 0 0 141 8 0 0 25 0 1 0 490412506 116805632 13851 33554432000 4194304 4300876 140734148463440 18446744073709551615 4199754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 28517 13851 218 27 0 26966 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114068

[startup+3.10062 s]
/proc/loadavg: 2.04 2.14 2.77 5/190 13956
/proc/meminfo: memFree=16288128/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=116888 CPUtime=3.09 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 61569 0 0 0 301 8 0 0 25 0 1 0 490412506 119693312 14906 33554432000 4194304 4300876 140734148463440 18446744073709551615 4225249 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 29222 14906 170 27 0 27671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116888

[startup+6.30106 s]
/proc/loadavg: 2.04 2.14 2.77 5/190 13956
/proc/meminfo: memFree=16249444/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=122508 CPUtime=6.29 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 63066 0 0 0 621 8 0 0 25 0 1 0 490412506 125448192 16403 33554432000 4194304 4300876 140734148463440 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 30627 16403 171 27 0 29076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122508

[startup+12.7009 s]
/proc/loadavg: 2.34 2.20 2.78 5/190 13957
/proc/meminfo: memFree=16244652/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=123036 CPUtime=12.69 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 63227 0 0 0 1261 8 0 0 25 0 1 0 490412506 125988864 16564 33554432000 4194304 4300876 140734148463440 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 30759 16564 171 27 0 29208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123036

[startup+25.5007 s]
/proc/loadavg: 2.59 2.26 2.79 5/190 13957
/proc/meminfo: memFree=16241756/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=123700 CPUtime=25.49 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 63385 0 0 0 2541 8 0 0 25 0 1 0 490412506 126668800 16722 33554432000 4194304 4300876 140734148463440 18446744073709551615 274473362645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 30925 16722 171 27 0 29374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123700

[startup+51.1002 s]
/proc/loadavg: 3.07 2.40 2.83 5/190 13958
/proc/meminfo: memFree=16238332/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=124692 CPUtime=51.08 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 63606 0 0 0 5100 8 0 0 25 0 1 0 490412506 127684608 16943 33554432000 4194304 4300876 140734148463440 18446744073709551615 274473362645 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 31173 16943 171 27 0 29622 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 124692

[startup+102.307 s]
/proc/loadavg: 3.73 2.69 2.90 5/190 13959
/proc/meminfo: memFree=16233236/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=125520 CPUtime=102.29 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 63833 0 0 0 10221 8 0 0 25 0 1 0 490412506 128532480 17170 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 31380 17170 171 27 0 29829 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 125520

[startup+162.301 s]
/proc/loadavg: 3.90 2.93 2.97 5/190 13961
/proc/meminfo: memFree=16229612/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=127256 CPUtime=162.29 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64027 0 0 0 16220 9 0 0 25 0 1 0 490412506 130310144 17364 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 31814 17364 171 27 0 30263 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127256

[startup+222.301 s]
/proc/loadavg: 3.96 3.12 3.03 5/190 13962
/proc/meminfo: memFree=16227716/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=127256 CPUtime=222.29 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64190 0 0 0 22220 9 0 0 25 0 1 0 490412506 130310144 17527 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 31814 17527 171 27 0 30263 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 127256

[startup+282.3 s]
/proc/loadavg: 4.06 3.29 3.09 5/190 13964
/proc/meminfo: memFree=16225940/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=128792 CPUtime=282.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64523 0 0 0 28219 9 0 0 25 0 1 0 490412506 131883008 17860 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32198 17860 171 27 0 30647 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 128792

[startup+342.301 s]
/proc/loadavg: 4.02 3.42 3.15 5/190 13966
/proc/meminfo: memFree=16223804/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=129556 CPUtime=342.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64599 0 0 0 34219 9 0 0 25 0 1 0 490412506 132665344 17936 33554432000 4194304 4300876 140734148463440 18446744073709551615 4230956 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32389 17936 171 27 0 30838 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 129556

[startup+402.3 s]
/proc/loadavg: 4.04 3.54 3.20 5/190 13967
/proc/meminfo: memFree=16221652/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=129556 CPUtime=402.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64673 0 0 0 40219 9 0 0 25 0 1 0 490412506 132665344 18010 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32389 18010 171 27 0 30838 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 129556

[startup+462.301 s]
/proc/loadavg: 4.01 3.62 3.25 5/190 13969
/proc/meminfo: memFree=16221000/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=129556 CPUtime=462.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64746 0 0 0 46219 9 0 0 25 0 1 0 490412506 132665344 18083 33554432000 4194304 4300876 140734148463440 18446744073709551615 274473663973 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32389 18083 171 27 0 30838 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 129556

[startup+522.3 s]
/proc/loadavg: 4.00 3.68 3.29 5/190 13970
/proc/meminfo: memFree=16220104/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=130708 CPUtime=522.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64819 0 0 0 52219 9 0 0 25 0 1 0 490412506 133844992 18156 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32677 18156 171 27 0 31126 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 130708

[startup+582.301 s]
/proc/loadavg: 4.00 3.74 3.33 5/190 13972
/proc/meminfo: memFree=16217836/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=130708 CPUtime=582.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64888 0 0 0 58219 9 0 0 25 0 1 0 490412506 133844992 18225 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32677 18225 171 27 0 31126 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 130708

[startup+642.301 s]
/proc/loadavg: 4.14 3.82 3.38 6/190 13974
/proc/meminfo: memFree=16216812/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=130708 CPUtime=642.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 64956 0 0 0 64219 9 0 0 25 0 1 0 490412506 133844992 18293 33554432000 4194304 4300876 140734148463440 18446744073709551615 4264174 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32677 18293 171 27 0 31126 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 130708

[startup+702.3 s]
/proc/loadavg: 4.05 3.85 3.42 5/190 13975
/proc/meminfo: memFree=16215776/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=130708 CPUtime=702.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65023 0 0 0 70219 9 0 0 25 0 1 0 490412506 133844992 18360 33554432000 4194304 4300876 140734148463440 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 32677 18360 171 27 0 31126 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 130708

[startup+762.307 s]
/proc/loadavg: 4.02 3.87 3.45 5/190 13977
/proc/meminfo: memFree=16214888/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=132432 CPUtime=762.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65090 0 0 0 76219 9 0 0 25 0 1 0 490412506 135610368 18427 33554432000 4194304 4300876 140734148463440 18446744073709551615 4264464 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33108 18427 171 27 0 31557 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 132432

[startup+822.3 s]
/proc/loadavg: 4.00 3.89 3.48 5/190 13978
/proc/meminfo: memFree=16213992/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=132432 CPUtime=822.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65153 0 0 0 82219 9 0 0 25 0 1 0 490412506 135610368 18490 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33108 18490 171 27 0 31557 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 132432

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 3.51 5/190 13980
/proc/meminfo: memFree=16212700/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=132432 CPUtime=882.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65292 0 0 0 88218 10 0 0 25 0 1 0 490412506 135610368 18629 33554432000 4194304 4300876 140734148463440 18446744073709551615 4225163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33108 18629 171 27 0 31557 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 132432

[startup+942.3 s]
/proc/loadavg: 4.04 3.94 3.55 5/190 13982
/proc/meminfo: memFree=16211680/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=132564 CPUtime=942.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65393 0 0 0 94218 10 0 0 25 0 1 0 490412506 135745536 18730 33554432000 4194304 4300876 140734148463440 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33141 18730 171 27 0 31590 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 132564

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.57 5/190 13983
/proc/meminfo: memFree=16211136/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=132564 CPUtime=1002.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65476 0 0 0 100218 10 0 0 25 0 1 0 490412506 135745536 18813 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33141 18813 171 27 0 31590 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 132564

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.59 5/190 13985
/proc/meminfo: memFree=16209996/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=132696 CPUtime=1062.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65572 0 0 0 106218 10 0 0 25 0 1 0 490412506 135880704 18909 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33174 18909 171 27 0 31623 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 132696

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.62 5/190 13986
/proc/meminfo: memFree=16208964/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=132828 CPUtime=1122.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65660 0 0 0 112218 10 0 0 25 0 1 0 490412506 136015872 18997 33554432000 4194304 4300876 140734148463440 18446744073709551615 4216473 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33207 18997 171 27 0 31656 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 132828

[startup+1182.3 s]
/proc/loadavg: 4.08 3.98 3.65 5/190 13988
/proc/meminfo: memFree=16208184/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=135416 CPUtime=1182.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65744 0 0 0 118218 10 0 0 25 0 1 0 490412506 138665984 19081 33554432000 4194304 4300876 140734148463440 18446744073709551615 4231521 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33854 19081 171 27 0 32303 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 135416

[startup+1242.3 s]
/proc/loadavg: 4.07 4.00 3.67 5/190 13990
/proc/meminfo: memFree=16206548/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=135548 CPUtime=1242.28 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65828 0 0 0 124218 10 0 0 25 0 1 0 490412506 138801152 19165 33554432000 4194304 4300876 140734148463440 18446744073709551615 4250921 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33887 19165 171 27 0 32336 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 135548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.68 3/188 13993
/proc/meminfo: memFree=16373048/32950928 swapFree=67111528/67111528
[pid=13949] ppid=13947 vsize=135548 CPUtime=1299.98 cores=5,7
/proc/13949/stat : 13949 (march_rw) R 13947 13949 12406 0 -1 4202496 65924 0 0 0 129988 10 0 0 25 0 1 0 490412506 138801152 19261 33554432000 4194304 4300876 140734148463440 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13949/statm: 33887 19261 171 27 0 32336 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 135548

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
CPU user time (s): 1299.89
CPU system time (s): 0.107983
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 135548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65924
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= 2326

runsolver used 2.07468 second user time and 5.02823 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-26 05:22:08
IDJOB=3289090
IDBENCH=83115
IDSOLVER=1561
FILE ID=node125/3289090-1303788128
RUNJOBID= node125-1303788128-13916
PBS_JOBID= 13157215
Free space on /tmp= 73340 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top21.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289090-1303788128/watcher-3289090-1303788128 -o /tmp/evaluation-result-3289090-1303788128/solver-3289090-1303788128 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3289090-1303788128.cnf

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

MD5SUM BENCH= 9fab5edd49fb904ff76ff7abf98e0d14
RANDOM SEED=1572259294

node125.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16524944 kB
Buffers:       2203832 kB
Cached:       13599464 kB
SwapCached:          0 kB
Active:        7803528 kB
Inactive:      8090664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16524944 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9412 kB
Writeback:          16 kB
AnonPages:       90056 kB
Mapped:          15316 kB
Slab:           467328 kB
PageTables:       4836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   257016 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= 73344 MiB
End job on node125 at 2011-04-26 05:43:50