Trace number 3289550

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-bottom18.cnf
MD5SUM9ece8f569c93ceee834817ef3350ed8e
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 variables36410
Number of clauses121578
Sum of the clauses size309786
Maximum clause length1188
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 262692
Number of clauses of size 358247
Number of clauses of size 4170
Number of clauses of size 516
Number of clauses of size over 5452

Solver Data 

0.78/0.89	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.78/0.89	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.78/0.89	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.78/0.89	c main()::
0.78/0.89	c initFormula():: searching for DIMACS p-line....
0.78/0.89	c initFormula():: the DIMACS p-line indicates a CNF of 36410 variables and 121578 clauses.
0.78/0.89	c parseCNF():: parsing....
0.78/0.89	c parseCNF():: the CNF contains 1 unary clauses.
0.78/0.89	c runParser():: parsing was successful, warming up engines...
0.78/0.89	c find_and_remove_tautogolies():: found and removed 1167 tautologies
0.78/0.89	c find_and_remove_tautogolies():: found and removed 17 tautologies
0.78/0.89	c simplify_formula():: removed 36 tautological, 9796 satisfied and 0 duplicate clauses
0.78/0.89	c preprocessing fase I completed:: there are now 33963 free variables and 111746 clauses.
0.78/0.89	c find_equivalence():: found 8109 3-equivalences
0.78/0.89	c find_and_remove_tautogolies():: found and removed 2312 tautologies
0.78/0.89	c find_and_remove_tautogolies():: found and removed 289 tautologies
0.78/0.89	c find_and_remove_tautogolies():: found and removed 2448 tautologies
0.78/0.89	c shorten_equivalence(): average equivalence length reduced from 3.800000 to 3.800000
0.78/0.89	c using k-SAT heuristics (size based diff)
0.78/0.89	c simplify_formula():: removed 0 tautological, 32436 satisfied and 0 duplicate clauses
0.78/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 4171 duplicate clauses
0.78/0.89	c main():: clause / variable ratio: ( 94952 / 36410 ) = 2.61
0.78/0.89	c longest clause has size 36
0.78/0.89	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.78/0.89	c number of free variables = 28914
0.78/0.89	c dynamic_preselect_setsize :: off
0.78/0.89	c main():: all systems go!
0.78/0.89	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 176185
782.31/782.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 178669
828.11/828.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |**************************
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c |*******************************
c |********************************
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c |**********************************
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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-3289550-1303790520/watcher-3289550-1303790520 -o /tmp/evaluation-result-3289550-1303790520/solver-3289550-1303790520 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3289550-1303790520.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: 1.37 2.84 3.10 4/181 10689
/proc/meminfo: memFree=16683852/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=11004 CPUtime=0 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4194304 1179 0 0 0 0 0 0 0 23 0 1 0 490650766 11268096 1124 33554432000 4194304 4300876 140736653243376 18446744073709551615 268272349893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 2751 1128 110 27 0 1200 0

[startup+0.058054 s]
/proc/loadavg: 1.37 2.84 3.10 4/181 10689
/proc/meminfo: memFree=16683852/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=14208 CPUtime=0.05 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4194304 2074 0 0 0 5 0 0 0 23 0 1 0 490650766 14548992 2019 33554432000 4194304 4300876 140736653243376 18446744073709551615 268272688896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 3552 2020 113 27 0 2001 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14208

[startup+0.100985 s]
/proc/loadavg: 1.37 2.84 3.10 4/181 10689
/proc/meminfo: memFree=16683852/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=24120 CPUtime=0.09 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4194304 4311 0 0 0 9 0 0 0 23 0 1 0 490650766 24698880 3371 33554432000 4194304 4300876 140736653243376 18446744073709551615 4247977 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 6030 3371 119 27 0 4479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24120

[startup+0.300902 s]
/proc/loadavg: 1.37 2.84 3.10 4/181 10689
/proc/meminfo: memFree=16683852/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=24444 CPUtime=0.29 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4194304 11479 0 0 0 28 1 0 0 25 0 1 0 490650766 25030656 3426 33554432000 4194304 4300876 140736653243376 18446744073709551615 268272084414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 6111 3426 129 27 0 4560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24444

[startup+0.70089 s]
/proc/loadavg: 1.37 2.84 3.10 4/181 10689
/proc/meminfo: memFree=16683852/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=26936 CPUtime=0.68 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 30220 0 0 0 65 3 0 0 25 0 1 0 490650766 27582464 4182 33554432000 4194304 4300876 140736653243376 18446744073709551615 268272084245 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 6734 4182 149 27 0 5183 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26936

[startup+1.50069 s]
/proc/loadavg: 1.37 2.84 3.10 5/190 10706
/proc/meminfo: memFree=16556752/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=84124 CPUtime=1.49 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 44093 0 0 0 144 5 0 0 25 0 1 0 490650766 86142976 10337 33554432000 4194304 4300876 140736653243376 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 21031 10337 171 27 0 19480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84124

[startup+3.1004 s]
/proc/loadavg: 1.58 2.86 3.11 5/190 10706
/proc/meminfo: memFree=16508392/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=87296 CPUtime=3.08 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 44828 0 0 0 303 5 0 0 25 0 1 0 490650766 89391104 11071 33554432000 4194304 4300876 140736653243376 18446744073709551615 4274226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 21824 11071 171 27 0 20273 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87296

[startup+6.30083 s]
/proc/loadavg: 1.58 2.86 3.11 5/190 10706
/proc/meminfo: memFree=16492040/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=88948 CPUtime=6.29 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 45274 0 0 0 623 6 0 0 25 0 1 0 490650766 91082752 11517 33554432000 4194304 4300876 140736653243376 18446744073709551615 4230956 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 22237 11517 171 27 0 20686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88948

[startup+12.7008 s]
/proc/loadavg: 1.95 2.90 3.12 5/190 10706
/proc/meminfo: memFree=16483216/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=89748 CPUtime=12.69 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 45471 0 0 0 1263 6 0 0 25 0 1 0 490650766 91901952 11714 33554432000 4194304 4300876 140736653243376 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 22437 11714 171 27 0 20886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89748

[startup+25.5004 s]
/proc/loadavg: 2.27 2.93 3.12 5/190 10707
/proc/meminfo: memFree=16471708/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=91916 CPUtime=25.49 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 46040 0 0 0 2543 6 0 0 25 0 1 0 490650766 94121984 12283 33554432000 4194304 4300876 140736653243376 18446744073709551615 4235570 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 22979 12283 171 27 0 21428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91916

[startup+51.1008 s]
/proc/loadavg: 2.86 3.02 3.15 5/190 10707
/proc/meminfo: memFree=16461344/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=94852 CPUtime=51.09 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 46757 0 0 0 5103 6 0 0 25 0 1 0 490650766 97128448 13000 33554432000 4194304 4300876 140736653243376 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 23713 13000 171 27 0 22162 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 94852

[startup+102.307 s]
/proc/loadavg: 3.54 3.18 3.19 5/190 10709
/proc/meminfo: memFree=16436032/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=108272 CPUtime=102.3 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 50088 0 0 0 10222 8 0 0 25 0 1 0 490650766 110870528 16331 33554432000 4194304 4300876 140736653243376 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 27068 16331 171 27 0 25517 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 108272

[startup+162.301 s]
/proc/loadavg: 3.81 3.31 3.24 5/190 10713
/proc/meminfo: memFree=16421940/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=111972 CPUtime=162.3 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 51017 0 0 0 16222 8 0 0 25 0 1 0 490650766 114659328 17260 33554432000 4194304 4300876 140736653243376 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 27993 17260 171 27 0 26442 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 111972

[startup+222.3 s]
/proc/loadavg: 3.93 3.45 3.29 5/190 10715
/proc/meminfo: memFree=16411468/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=114260 CPUtime=222.29 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 51657 0 0 0 22221 8 0 0 25 0 1 0 490650766 117002240 17900 33554432000 4194304 4300876 140736653243376 18446744073709551615 4216616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 28565 17900 171 27 0 27014 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 114260

[startup+282.301 s]
/proc/loadavg: 4.11 3.57 3.33 5/190 10717
/proc/meminfo: memFree=16402020/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=117608 CPUtime=282.29 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 52432 0 0 0 28221 8 0 0 25 0 1 0 490650766 120430592 18675 33554432000 4194304 4300876 140736653243376 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 29402 18675 171 27 0 27851 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 117608

[startup+342.301 s]
/proc/loadavg: 4.04 3.65 3.38 5/190 10718
/proc/meminfo: memFree=16393188/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=119428 CPUtime=342.29 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 52790 0 0 0 34221 8 0 0 25 0 1 0 490650766 122294272 19033 33554432000 4194304 4300876 140736653243376 18446744073709551615 268272385536 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 29857 19033 171 27 0 28306 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 119428

[startup+402.3 s]
/proc/loadavg: 4.01 3.71 3.41 5/190 10720
/proc/meminfo: memFree=16384968/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=121172 CPUtime=402.3 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 53301 0 0 0 40221 9 0 0 25 0 1 0 490650766 124080128 19544 33554432000 4194304 4300876 140736653243376 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 30293 19544 171 27 0 28742 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 121172

[startup+462.301 s]
/proc/loadavg: 4.00 3.76 3.45 5/190 10721
/proc/meminfo: memFree=16376772/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=122776 CPUtime=462.3 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 53772 0 0 0 46221 9 0 0 25 0 1 0 490650766 125722624 20015 33554432000 4194304 4300876 140736653243376 18446744073709551615 4199783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 30694 20015 171 27 0 29143 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 122776

[startup+522.301 s]
/proc/loadavg: 4.00 3.80 3.48 5/190 10723
/proc/meminfo: memFree=16368296/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=124720 CPUtime=522.3 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 54028 0 0 0 52221 9 0 0 25 0 1 0 490650766 127713280 20271 33554432000 4194304 4300876 140736653243376 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 31180 20271 171 27 0 29629 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 124720

[startup+582.3 s]
/proc/loadavg: 4.00 3.83 3.51 5/190 10725
/proc/meminfo: memFree=16360576/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=125252 CPUtime=582.31 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 54237 0 0 0 58221 10 0 0 25 0 1 0 490650766 128258048 20480 33554432000 4194304 4300876 140736653243376 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 31313 20480 171 27 0 29762 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 125252

[startup+642.301 s]
/proc/loadavg: 4.00 3.86 3.54 5/190 10726
/proc/meminfo: memFree=16353492/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=125780 CPUtime=642.31 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 54448 0 0 0 64221 10 0 0 25 0 1 0 490650766 128798720 20691 33554432000 4194304 4300876 140736653243376 18446744073709551615 4276177 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 31445 20691 171 27 0 29894 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 125780

[startup+702.301 s]
/proc/loadavg: 4.00 3.88 3.56 5/190 10728
/proc/meminfo: memFree=16344160/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=126852 CPUtime=702.3 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 54767 0 0 0 70220 10 0 0 25 0 1 0 490650766 129896448 21010 33554432000 4194304 4300876 140736653243376 18446744073709551615 4264497 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 31713 21010 171 27 0 30162 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 126852

[startup+762.306 s]
/proc/loadavg: 4.00 3.90 3.59 5/190 10729
/proc/meminfo: memFree=16338808/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=129104 CPUtime=762.32 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 54970 0 0 0 76221 11 0 0 25 0 1 0 490650766 132202496 21213 33554432000 4194304 4300876 140736653243376 18446744073709551615 4248625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 32276 21213 171 27 0 30725 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 129104

[startup+822.3 s]
/proc/loadavg: 4.00 3.92 3.61 5/190 10731
/proc/meminfo: memFree=16330360/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=132376 CPUtime=822.31 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 55827 0 0 0 82220 11 0 0 25 0 1 0 490650766 135553024 22049 33554432000 4194304 4300876 140736653243376 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 33094 22049 171 27 0 31543 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 132376

[startup+882.301 s]
/proc/loadavg: 4.06 3.96 3.64 5/190 10733
/proc/meminfo: memFree=16322284/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=137072 CPUtime=882.31 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 56776 0 0 0 88220 11 0 0 25 0 1 0 490650766 140361728 22974 33554432000 4194304 4300876 140736653243376 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 34268 22974 171 27 0 32717 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 137072

[startup+942.301 s]
/proc/loadavg: 4.02 3.96 3.66 5/190 10734
/proc/meminfo: memFree=16314820/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=141848 CPUtime=942.31 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 57595 0 0 0 94219 12 0 0 25 0 1 0 490650766 145252352 23793 33554432000 4194304 4300876 140736653243376 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 35462 23793 171 27 0 33911 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 141848

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.68 5/190 10736
/proc/meminfo: memFree=16308580/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=142920 CPUtime=1002.31 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 58209 0 0 0 100219 12 0 0 25 0 1 0 490650766 146350080 24407 33554432000 4194304 4300876 140736653243376 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 35730 24407 171 27 0 34179 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 142920

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 10737
/proc/meminfo: memFree=16302236/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=143712 CPUtime=1062.31 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 58738 0 0 0 106219 12 0 0 25 0 1 0 490650766 147161088 24936 33554432000 4194304 4300876 140736653243376 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 35928 24936 171 27 0 34377 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 143712

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 10739
/proc/meminfo: memFree=16295012/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=150748 CPUtime=1122.32 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 59363 0 0 0 112219 13 0 0 25 0 1 0 490650766 154365952 25561 33554432000 4194304 4300876 140736653243376 18446744073709551615 4199783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 37687 25561 171 27 0 36136 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 150748

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 10741
/proc/meminfo: memFree=16288776/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=151540 CPUtime=1182.32 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 59835 0 0 0 118219 13 0 0 25 0 1 0 490650766 155176960 26033 33554432000 4194304 4300876 140736653243376 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 37885 26033 171 27 0 36334 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 151540

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 10742
/proc/meminfo: memFree=16282168/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=152200 CPUtime=1242.32 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 60288 0 0 0 124219 13 0 0 25 0 1 0 490650766 155852800 26486 33554432000 4194304 4300876 140736653243376 18446744073709551615 4250763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 38050 26486 171 27 0 36499 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 152200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.75 4/189 10745
/proc/meminfo: memFree=16374400/32950928 swapFree=67111528/67111528
[pid=10689] ppid=10687 vsize=152872 CPUtime=1300.03 cores=0,2
/proc/10689/stat : 10689 (march_rw) R 10687 10689 10134 0 -1 4202496 60801 0 0 0 129989 14 0 0 25 0 1 0 490650766 156540928 26999 33554432000 4194304 4300876 140736653243376 18446744073709551615 4214265 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10689/statm: 38218 26999 171 27 0 36667 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 152872

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): 1299.89
CPU system time (s): 0.150977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60801
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= 1519

runsolver used 2.05269 second user time and 5.05123 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 06:02:00
IDJOB=3289550
IDBENCH=83127
IDSOLVER=1561
FILE ID=node122/3289550-1303790520
RUNJOBID= node122-1303790520-10663
PBS_JOBID= 13157258
Free space on /tmp= 71712 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom18.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3289550-1303790520/watcher-3289550-1303790520 -o /tmp/evaluation-result-3289550-1303790520/solver-3289550-1303790520 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3289550-1303790520.cnf

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

MD5SUM BENCH= 9ece8f569c93ceee834817ef3350ed8e
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:      16684008 kB
Buffers:       1721092 kB
Cached:       13908076 kB
SwapCached:          0 kB
Active:        4323424 kB
Inactive:     11379764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16684008 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4720 kB
Writeback:           0 kB
AnonPages:       73076 kB
Mapped:          15068 kB
Slab:           499064 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   221200 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