Trace number 3289596

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom16.cnf
MD5SUM73a2c2d9e5c062e561bfdb7c82071a99
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 variables29254
Number of clauses97456
Sum of the clauses size247986
Maximum clause length977
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 250701
Number of clauses of size 346235
Number of clauses of size 4135
Number of clauses of size 514
Number of clauses of size over 5370

Solver Data 

0.58/0.65	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.58/0.65	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.58/0.65	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.58/0.65	c main()::
0.58/0.65	c initFormula():: searching for DIMACS p-line....
0.58/0.65	c initFormula():: the DIMACS p-line indicates a CNF of 29254 variables and 97456 clauses.
0.58/0.65	c parseCNF():: parsing....
0.58/0.65	c parseCNF():: the CNF contains 1 unary clauses.
0.58/0.65	c runParser():: parsing was successful, warming up engines...
0.58/0.65	c find_and_remove_tautogolies():: found and removed 1003 tautologies
0.58/0.65	c find_and_remove_tautogolies():: found and removed 15 tautologies
0.58/0.65	c simplify_formula():: removed 32 tautological, 7949 satisfied and 0 duplicate clauses
0.58/0.65	c preprocessing fase I completed:: there are now 27192 free variables and 89475 clauses.
0.58/0.65	c find_equivalence():: found 6360 3-equivalences
0.58/0.65	c find_and_remove_tautogolies():: found and removed 1768 tautologies
0.58/0.65	c find_and_remove_tautogolies():: found and removed 272 tautologies
0.58/0.65	c find_and_remove_tautogolies():: found and removed 1890 tautologies
0.58/0.65	c shorten_equivalence(): average equivalence length reduced from 3.777778 to 3.777778
0.58/0.65	c using k-SAT heuristics (size based diff)
0.58/0.65	c simplify_formula():: removed 0 tautological, 25440 satisfied and 0 duplicate clauses
0.58/0.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 3426 duplicate clauses
0.58/0.65	c main():: clause / variable ratio: ( 77086 / 29254 ) = 2.64
0.58/0.65	c longest clause has size 34
0.58/0.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.58/0.65	c number of free variables = 23262
0.58/0.65	c dynamic_preselect_setsize :: off
0.58/0.65	c main():: all systems go!
0.58/0.65	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 294
2.19/2.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1873
24.28/24.34	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 55982
531.59/531.66	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3289596-1303790520/watcher-3289596-1303790520 -o /tmp/evaluation-result-3289596-1303790520/solver-3289596-1303790520 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3289596-1303790520.cnf 

running on 2 cores: 4,6

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: 1.37 2.84 3.10 4/178 10683
/proc/meminfo: memFree=16687100/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=10720 CPUtime=0 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4194304 1138 0 0 0 0 0 0 0 23 0 1 0 490650764 10977280 1082 33554432000 4194304 4300876 140733720186944 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 2680 1082 113 27 0 1129 0

[startup+0.0405661 s]
/proc/loadavg: 1.37 2.84 3.10 4/178 10683
/proc/meminfo: memFree=16687100/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=12568 CPUtime=0.03 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4194304 1692 0 0 0 3 0 0 0 23 0 1 0 490650764 12869632 1636 33554432000 4194304 4300876 140733720186944 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 3142 1636 113 27 0 1591 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12568

[startup+0.100583 s]
/proc/loadavg: 1.37 2.84 3.10 4/178 10683
/proc/meminfo: memFree=16687100/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=25008 CPUtime=0.09 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4194304 4849 0 0 0 9 0 0 0 23 0 1 0 490650764 25608192 3802 33554432000 4194304 4300876 140733720186944 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 6252 3812 128 27 0 4701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25008

[startup+0.300436 s]
/proc/loadavg: 1.37 2.84 3.10 4/178 10683
/proc/meminfo: memFree=16687100/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=23224 CPUtime=0.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 14902 0 0 0 28 1 0 0 25 0 1 0 490650764 23781376 3450 33554432000 4194304 4300876 140733720186944 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 5806 3458 143 27 0 4255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23224

[startup+0.700424 s]
/proc/loadavg: 1.37 2.84 3.10 4/178 10683
/proc/meminfo: memFree=16687100/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=67020 CPUtime=0.69 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 34503 0 0 0 66 3 0 0 25 0 1 0 490650764 68628480 7756 33554432000 4194304 4300876 140733720186944 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 16755 7756 197 27 0 15204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67020

[startup+1.50022 s]
/proc/loadavg: 1.37 2.84 3.10 5/190 10706
/proc/meminfo: memFree=16553032/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=68892 CPUtime=1.49 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 35192 0 0 0 146 3 0 0 25 0 1 0 490650764 70545408 8418 33554432000 4194304 4300876 140733720186944 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 17223 8420 171 27 0 15672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68892

[startup+3.10094 s]
/proc/loadavg: 1.58 2.86 3.11 5/190 10706
/proc/meminfo: memFree=16508392/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=72384 CPUtime=3.09 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 35931 0 0 0 306 3 0 0 25 0 1 0 490650764 74121216 9156 33554432000 4194304 4300876 140733720186944 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 18096 9156 171 27 0 16545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72384

[startup+6.30037 s]
/proc/loadavg: 1.58 2.86 3.11 5/190 10706
/proc/meminfo: memFree=16492040/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=72648 CPUtime=6.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 35999 0 0 0 626 3 0 0 25 0 1 0 490650764 74391552 9224 33554432000 4194304 4300876 140733720186944 18446744073709551615 4200088 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 18162 9224 171 27 0 16611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72648

[startup+12.7003 s]
/proc/loadavg: 1.95 2.90 3.12 5/190 10706
/proc/meminfo: memFree=16483216/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=75596 CPUtime=12.68 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 36611 0 0 0 1265 3 0 0 25 0 1 0 490650764 77410304 9836 33554432000 4194304 4300876 140733720186944 18446744073709551615 4264890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 18899 9836 171 27 0 17348 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 75596

[startup+25.5009 s]
/proc/loadavg: 2.27 2.93 3.12 5/190 10707
/proc/meminfo: memFree=16471708/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=78948 CPUtime=25.49 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 37524 0 0 0 2545 4 0 0 25 0 1 0 490650764 80842752 10730 33554432000 4194304 4300876 140733720186944 18446744073709551615 4199955 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 19737 10730 171 27 0 18186 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78948

[startup+51.1004 s]
/proc/loadavg: 2.86 3.02 3.15 5/190 10707
/proc/meminfo: memFree=16461344/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=81660 CPUtime=51.08 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 38158 0 0 0 5104 4 0 0 25 0 1 0 490650764 83619840 11345 33554432000 4194304 4300876 140733720186944 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 20415 11345 171 27 0 18864 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81660

[startup+102.306 s]
/proc/loadavg: 3.54 3.18 3.19 5/190 10709
/proc/meminfo: memFree=16436032/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=85804 CPUtime=102.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 39124 0 0 0 10225 4 0 0 25 0 1 0 490650764 87863296 12311 33554432000 4194304 4300876 140733720186944 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 21451 12311 171 27 0 19900 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 85804

[startup+162.301 s]
/proc/loadavg: 3.81 3.31 3.24 5/190 10713
/proc/meminfo: memFree=16421940/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=91016 CPUtime=162.28 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 40189 0 0 0 16224 4 0 0 25 0 1 0 490650764 93200384 13376 33554432000 4194304 4300876 140733720186944 18446744073709551615 4214443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 22754 13376 171 27 0 21203 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 91016

[startup+222.301 s]
/proc/loadavg: 3.93 3.45 3.29 5/190 10715
/proc/meminfo: memFree=16411468/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=93028 CPUtime=222.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 41014 0 0 0 22224 5 0 0 25 0 1 0 490650764 95260672 14201 33554432000 4194304 4300876 140733720186944 18446744073709551615 4230554 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 23257 14201 171 27 0 21706 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 93028

[startup+282.3 s]
/proc/loadavg: 4.11 3.57 3.33 5/190 10717
/proc/meminfo: memFree=16402020/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=99236 CPUtime=282.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 41698 0 0 0 28224 5 0 0 25 0 1 0 490650764 101617664 14885 33554432000 4194304 4300876 140733720186944 18446744073709551615 4230706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 24809 14885 171 27 0 23258 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 99236

[startup+342.301 s]
/proc/loadavg: 4.04 3.65 3.38 5/190 10718
/proc/meminfo: memFree=16393188/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=101200 CPUtime=342.28 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 42599 0 0 0 34223 5 0 0 25 0 1 0 490650764 103628800 15786 33554432000 4194304 4300876 140733720186944 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 25300 15786 171 27 0 23749 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 101200

[startup+402.301 s]
/proc/loadavg: 4.01 3.71 3.41 5/190 10720
/proc/meminfo: memFree=16384968/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=102520 CPUtime=402.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 43273 0 0 0 40223 6 0 0 25 0 1 0 490650764 104980480 16460 33554432000 4194304 4300876 140733720186944 18446744073709551615 4261326 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 25630 16460 171 27 0 24079 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 102520

[startup+462.3 s]
/proc/loadavg: 4.00 3.76 3.45 5/190 10721
/proc/meminfo: memFree=16376772/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=114252 CPUtime=462.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 44010 0 0 0 46223 6 0 0 25 0 1 0 490650764 116994048 17197 33554432000 4194304 4300876 140733720186944 18446744073709551615 4214446 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 28563 17197 171 27 0 27012 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 114252

[startup+522.3 s]
/proc/loadavg: 4.00 3.80 3.48 5/190 10723
/proc/meminfo: memFree=16368296/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=116248 CPUtime=522.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 45111 0 0 0 52222 7 0 0 25 0 1 0 490650764 119037952 18298 33554432000 4194304 4300876 140733720186944 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 29062 18298 171 27 0 27511 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 116248

[startup+582.301 s]
/proc/loadavg: 4.00 3.83 3.51 5/190 10725
/proc/meminfo: memFree=16360576/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=117320 CPUtime=582.29 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 45877 0 0 0 58222 7 0 0 25 0 1 0 490650764 120135680 19064 33554432000 4194304 4300876 140733720186944 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 29330 19064 171 27 0 27779 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 117320

[startup+642.301 s]
/proc/loadavg: 4.00 3.86 3.54 5/190 10726
/proc/meminfo: memFree=16353492/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=118744 CPUtime=642.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 46493 0 0 0 64223 8 0 0 25 0 1 0 490650764 121593856 19680 33554432000 4194304 4300876 140733720186944 18446744073709551615 4216536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 29686 19680 171 27 0 28135 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 118744

[startup+702.3 s]
/proc/loadavg: 4.00 3.88 3.56 5/190 10728
/proc/meminfo: memFree=16344160/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=119408 CPUtime=702.3 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 47047 0 0 0 70222 8 0 0 25 0 1 0 490650764 122273792 20234 33554432000 4194304 4300876 140733720186944 18446744073709551615 4231106 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 29852 20234 171 27 0 28301 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 119408

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 3.59 5/190 10729
/proc/meminfo: memFree=16338808/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=120208 CPUtime=762.3 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 47559 0 0 0 76222 8 0 0 25 0 1 0 490650764 123092992 20746 33554432000 4194304 4300876 140733720186944 18446744073709551615 4199783 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 30052 20746 171 27 0 28501 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 120208

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.61 5/190 10731
/proc/meminfo: memFree=16330360/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=140772 CPUtime=822.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 48070 0 0 0 82222 9 0 0 25 0 1 0 490650764 144150528 21257 33554432000 4194304 4300876 140733720186944 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 35193 21257 171 27 0 33642 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 140772

[startup+882.3 s]
/proc/loadavg: 4.06 3.96 3.64 5/190 10733
/proc/meminfo: memFree=16322284/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=141300 CPUtime=882.3 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 48499 0 0 0 88221 9 0 0 25 0 1 0 490650764 144691200 21686 33554432000 4194304 4300876 140733720186944 18446744073709551615 4199783 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 35325 21686 171 27 0 33774 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 141300

[startup+942.301 s]
/proc/loadavg: 4.02 3.96 3.66 5/190 10734
/proc/meminfo: memFree=16314820/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=143116 CPUtime=942.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 48973 0 0 0 94221 10 0 0 25 0 1 0 490650764 146550784 22160 33554432000 4194304 4300876 140733720186944 18446744073709551615 4231209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 35779 22160 171 27 0 34228 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 143116

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.68 5/190 10736
/proc/meminfo: memFree=16308580/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=143516 CPUtime=1002.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 49347 0 0 0 100221 10 0 0 25 0 1 0 490650764 146960384 22534 33554432000 4194304 4300876 140733720186944 18446744073709551615 4276121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 35879 22534 171 27 0 34328 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 143516

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 10737
/proc/meminfo: memFree=16302236/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=144044 CPUtime=1062.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 49841 0 0 0 106221 10 0 0 25 0 1 0 490650764 147501056 23028 33554432000 4194304 4300876 140733720186944 18446744073709551615 4230570 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 36011 23028 171 27 0 34460 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 144044

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 10739
/proc/meminfo: memFree=16295012/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=144712 CPUtime=1122.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 50446 0 0 0 112221 10 0 0 25 0 1 0 490650764 148185088 23633 33554432000 4194304 4300876 140733720186944 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 36178 23633 171 27 0 34627 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 144712

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 10741
/proc/meminfo: memFree=16288776/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=145244 CPUtime=1182.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 50966 0 0 0 118221 10 0 0 25 0 1 0 490650764 148729856 24153 33554432000 4194304 4300876 140733720186944 18446744073709551615 4214249 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 36311 24153 171 27 0 34760 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 145244

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 10742
/proc/meminfo: memFree=16282168/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=145512 CPUtime=1242.31 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 51395 0 0 0 124221 10 0 0 25 0 1 0 490650764 149004288 24582 33554432000 4194304 4300876 140733720186944 18446744073709551615 4231209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 36378 24582 171 27 0 34827 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 145512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 10744
/proc/meminfo: memFree=16275696/32950928 swapFree=67111528/67111528
[pid=10683] ppid=10681 vsize=145920 CPUtime=1300.02 cores=4,6
/proc/10683/stat : 10683 (march_rw) R 10681 10683 10134 0 -1 4202496 51772 0 0 0 129991 11 0 0 25 0 1 0 490650764 149422080 24959 33554432000 4194304 4300876 140733720186944 18446744073709551615 4286099 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10683/statm: 36480 24959 171 27 0 34929 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 145920

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): 1300.04
CPU user time (s): 1299.92
CPU system time (s): 0.115982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 145920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51772
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 15023

runsolver used 2.06669 second user time and 5.04023 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 06:02:00
IDJOB=3289596
IDBENCH=83130
IDSOLVER=1561
FILE ID=node122/3289596-1303790520
RUNJOBID= node122-1303790520-10664
PBS_JOBID= 13157258
Free space on /tmp= 71716 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom16.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289596-1303790520/watcher-3289596-1303790520 -o /tmp/evaluation-result-3289596-1303790520/solver-3289596-1303790520 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3289596-1303790520.cnf

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

MD5SUM BENCH= 73a2c2d9e5c062e561bfdb7c82071a99
RANDOM SEED=1007401118

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16687512 kB
Buffers:       1721084 kB
Cached:       13906920 kB
SwapCached:          0 kB
Active:        4319156 kB
Inactive:     11380764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16687512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3556 kB
Writeback:           0 kB
AnonPages:       71136 kB
Mapped:          14680 kB
Slab:           499064 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   199196 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= 71708 MiB
End job on node122 at 2011-04-26 06:23:42