Trace number 3204891

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
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S677627694-051-UNKNOWN.cnf
MD5SUMc57904e3ea235f276cacd03d81f1155b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.75673
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.28	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.28	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.28	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.28	c main()::
0.19/0.28	c initFormula():: searching for DIMACS p-line....
0.19/0.28	c initFormula():: the DIMACS p-line indicates a CNF of 10000 variables and 42000 clauses.
0.19/0.28	c parseCNF():: parsing....
0.19/0.28	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.28	c runParser():: parsing was successful, warming up engines...
0.19/0.28	c simplify_formula():: removed 0 tautological, 316 satisfied and 0 duplicate clauses
0.19/0.28	c preprocessing fase I completed:: there are now 9956 free variables and 41684 clauses.
0.19/0.28	c stat :: sign balance is biased by 0.486
0.19/0.28	c using 3-SAT heuristics (occurence based diff)
0.19/0.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 163 duplicate clauses
0.19/0.28	c resolvent_look() :: found 83 resolvents
0.19/0.28	c lessRedundantTransformation():: nothing to be done.
0.19/0.28	c transformTo3SAT():: you gave me 10000 variables and 41767 clauses.
0.19/0.28	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.19/0.28	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.19/0.28	c transformTo3SAT():: the transformation yielded 10000 variabels and 41767 clauses.
0.19/0.28	c main():: clause / variable ratio: ( 41767 / 10000 ) = 4.18
0.19/0.28	c longest clause has size 3
0.19/0.28	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.28	c number of free variables = 9956
0.19/0.28	c dynamic_preselect_setsize :: off
0.19/0.28	c main():: all systems go!
0.19/0.28	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 973
1.09/1.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 290190
217.39/217.48	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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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-3204891-1302951029/watcher-3204891-1302951029 -o /tmp/evaluation-result-3204891-1302951029/solver-3204891-1302951029 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204891-1302951029.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: 3.93 3.99 3.90 2/186 4655
/proc/meminfo: memFree=19679556/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=2124 CPUtime=0 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 373 0 0 0 0 0 0 0 25 0 1 0 406703311 2174976 330 33554432000 134512640 135197378 4288777344 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 531 330 58 168 0 362 0

[startup+0.0371661 s]
/proc/loadavg: 3.93 3.99 3.90 2/186 4655
/proc/meminfo: memFree=19679556/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=4764 CPUtime=0.03 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 972 0 0 0 3 0 0 0 25 0 1 0 406703311 4878336 737 33554432000 134512640 135197378 4288777344 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 1191 737 62 168 0 1022 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4764

[startup+0.101147 s]
/proc/loadavg: 3.93 3.99 3.90 2/186 4655
/proc/meminfo: memFree=19679556/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=5576 CPUtime=0.09 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 2169 0 0 0 9 0 0 0 25 0 1 0 406703311 5709824 941 33554432000 134512640 135197378 4288777344 18446744073709551615 134560531 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 1394 941 67 168 0 1225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5576

[startup+0.301113 s]
/proc/loadavg: 3.93 3.99 3.90 2/186 4655
/proc/meminfo: memFree=19679556/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=18648 CPUtime=0.29 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 7187 0 0 0 29 0 0 0 25 0 1 0 406703311 19095552 2472 33554432000 134512640 135197378 4288777344 18446744073709551615 134570735 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 4662 2472 91 168 0 4493 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18648

[startup+0.701034 s]
/proc/loadavg: 3.93 3.99 3.90 2/186 4655
/proc/meminfo: memFree=19679556/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=19644 CPUtime=0.69 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 9068 0 0 0 69 0 0 0 25 0 1 0 406703311 20115456 4353 33554432000 134512640 135197378 4288777344 18446744073709551615 134570786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 4911 4353 91 168 0 4742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19644

[startup+1.50089 s]
/proc/loadavg: 3.93 3.99 3.90 3/186 4656
/proc/meminfo: memFree=19660348/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=21176 CPUtime=1.49 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 9489 0 0 0 149 0 0 0 25 0 1 0 406703311 21684224 4774 33554432000 134512640 135197378 4288777344 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 5294 4774 91 168 0 5125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21176

[startup+3.10059 s]
/proc/loadavg: 3.93 3.99 3.90 5/190 4710
/proc/meminfo: memFree=19648356/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=21496 CPUtime=3.09 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 9568 0 0 0 309 0 0 0 25 0 1 0 406703311 22011904 4853 33554432000 134512640 135197378 4288777344 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 5374 4853 91 168 0 5205 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21496

[startup+6.301 s]
/proc/loadavg: 3.93 3.99 3.90 5/190 4710
/proc/meminfo: memFree=19597860/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=21840 CPUtime=6.29 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 9673 0 0 0 629 0 0 0 25 0 1 0 406703311 22364160 4958 33554432000 134512640 135197378 4288777344 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 5460 4958 91 168 0 5291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21840

[startup+12.7008 s]
/proc/loadavg: 3.94 3.99 3.90 5/190 4710
/proc/meminfo: memFree=19586952/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=22356 CPUtime=12.69 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 9785 0 0 0 1269 0 0 0 25 0 1 0 406703311 22892544 5070 33554432000 134512640 135197378 4288777344 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 5589 5070 91 168 0 5420 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22356

[startup+25.5004 s]
/proc/loadavg: 3.95 3.99 3.91 5/190 4711
/proc/meminfo: memFree=19581012/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=23320 CPUtime=25.49 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 9978 0 0 0 2549 0 0 0 25 0 1 0 406703311 23879680 5263 33554432000 134512640 135197378 4288777344 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 5830 5263 91 168 0 5661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23320

[startup+51.1007 s]
/proc/loadavg: 3.97 3.99 3.91 5/190 4711
/proc/meminfo: memFree=19572024/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=25636 CPUtime=51.1 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 10319 0 0 0 5109 1 0 0 25 0 1 0 406703311 26251264 5604 33554432000 134512640 135197378 4288777344 18446744073709551615 134541669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 6409 5604 91 168 0 6240 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 25636

[startup+102.307 s]
/proc/loadavg: 4.05 4.00 3.91 5/190 4713
/proc/meminfo: memFree=19555628/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=27396 CPUtime=102.3 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 10886 0 0 0 10229 1 0 0 25 0 1 0 406703311 28053504 6163 33554432000 134512640 135197378 4288777344 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 6849 6163 91 168 0 6680 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27396

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 4714
/proc/meminfo: memFree=19539344/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=29516 CPUtime=162.29 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 11472 0 0 0 16228 1 0 0 25 0 1 0 406703311 30224384 6749 33554432000 134512640 135197378 4288777344 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 7379 6749 91 168 0 7210 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29516

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 4716
/proc/meminfo: memFree=19523040/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=32748 CPUtime=222.29 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 12056 0 0 0 22228 1 0 0 25 0 1 0 406703311 33533952 7333 33554432000 134512640 135197378 4288777344 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 8187 7333 91 168 0 8018 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32748

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 4718
/proc/meminfo: memFree=19509116/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=36760 CPUtime=282.3 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 12566 0 0 0 28228 2 0 0 25 0 1 0 406703311 37642240 7843 33554432000 134512640 135197378 4288777344 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 9190 7843 91 168 0 9021 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36760

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 4719
/proc/meminfo: memFree=19493704/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=36892 CPUtime=342.3 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 13099 0 0 0 34228 2 0 0 25 0 1 0 406703311 37777408 8376 33554432000 134512640 135197378 4288777344 18446744073709551615 134649045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 9223 8376 91 168 0 9054 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36892

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4721
/proc/meminfo: memFree=19478172/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=43340 CPUtime=402.3 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 13632 0 0 0 40228 2 0 0 25 0 1 0 406703311 44380160 8909 33554432000 134512640 135197378 4288777344 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 10835 8909 91 168 0 10666 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43340

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4722
/proc/meminfo: memFree=19462872/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=43472 CPUtime=462.3 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 14147 0 0 0 46228 2 0 0 25 0 1 0 406703311 44515328 9424 33554432000 134512640 135197378 4288777344 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 10868 9424 91 168 0 10699 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43472

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4724
/proc/meminfo: memFree=19448216/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=43604 CPUtime=522.3 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 14661 0 0 0 52228 2 0 0 25 0 1 0 406703311 44650496 9938 33554432000 134512640 135197378 4288777344 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 10901 9938 91 168 0 10732 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43604

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4726
/proc/meminfo: memFree=19434148/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=52468 CPUtime=582.31 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 15175 0 0 0 58228 3 0 0 25 0 1 0 406703311 53727232 10452 33554432000 134512640 135197378 4288777344 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 13117 10452 91 168 0 12948 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 52468

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 4736
/proc/meminfo: memFree=19418012/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=52468 CPUtime=642.32 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 15692 0 0 0 64229 3 0 0 25 0 1 0 406703311 53727232 10969 33554432000 134512640 135197378 4288777344 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 13117 10969 91 168 0 12948 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 52468

[startup+702.301 s]
/proc/loadavg: 4.09 4.03 3.93 5/190 4738
/proc/meminfo: memFree=19403656/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=53580 CPUtime=702.31 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 16183 0 0 0 70228 3 0 0 25 0 1 0 406703311 54865920 11460 33554432000 134512640 135197378 4288777344 18446744073709551615 134541712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 13395 11460 91 168 0 13226 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 53580

[startup+762.307 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 4739
/proc/meminfo: memFree=19388248/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=53580 CPUtime=762.32 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 16691 0 0 0 76229 3 0 0 25 0 1 0 406703311 54865920 11968 33554432000 134512640 135197378 4288777344 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 13395 11968 91 168 0 13226 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 53580

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 4744
/proc/meminfo: memFree=19374904/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=53712 CPUtime=822.31 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 17201 0 0 0 82228 3 0 0 25 0 1 0 406703311 55001088 12478 33554432000 134512640 135197378 4288777344 18446744073709551615 134572895 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 13428 12478 91 168 0 13259 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 53712

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 4746
/proc/meminfo: memFree=19360428/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=66808 CPUtime=882.32 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 17714 0 0 0 88228 4 0 0 25 0 1 0 406703311 68411392 12991 33554432000 134512640 135197378 4288777344 18446744073709551615 134525232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 16702 12991 91 168 0 16533 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 66808

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4747
/proc/meminfo: memFree=19345512/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=66940 CPUtime=942.32 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 18192 0 0 0 94228 4 0 0 25 0 1 0 406703311 68546560 13469 33554432000 134512640 135197378 4288777344 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 16735 13469 91 168 0 16566 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 66940

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4749
/proc/meminfo: memFree=19330112/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=66940 CPUtime=1002.32 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 18702 0 0 0 100228 4 0 0 25 0 1 0 406703311 68546560 13979 33554432000 134512640 135197378 4288777344 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 16735 13979 91 168 0 16566 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 66940

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 4750
/proc/meminfo: memFree=19315688/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=66940 CPUtime=1062.32 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 19204 0 0 0 106228 4 0 0 25 0 1 0 406703311 68546560 14481 33554432000 134512640 135197378 4288777344 18446744073709551615 134570780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 16735 14481 91 168 0 16566 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 66940

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 4752
/proc/meminfo: memFree=19301768/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=67072 CPUtime=1122.33 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 19700 0 0 0 112228 5 0 0 25 0 1 0 406703311 68681728 14977 33554432000 134512640 135197378 4288777344 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 16768 14977 91 168 0 16599 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 67072

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4754
/proc/meminfo: memFree=19287100/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=67072 CPUtime=1182.32 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 20193 0 0 0 118227 5 0 0 25 0 1 0 406703311 68681728 15470 33554432000 134512640 135197378 4288777344 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 16768 15470 91 168 0 16599 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 67072

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4755
/proc/meminfo: memFree=19271188/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=67204 CPUtime=1242.33 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 20696 0 0 0 124227 6 0 0 25 0 1 0 406703311 68816896 15973 33554432000 134512640 135197378 4288777344 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 16801 15973 91 168 0 16632 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 67204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.93 4/188 4758
/proc/meminfo: memFree=19321384/32951124 swapFree=67111528/67111528
[pid=4655] ppid=4653 vsize=86848 CPUtime=1300.04 cores=5,7
/proc/4655/stat : 4655 (march_hi) R 4653 4655 4197 0 -1 4202496 21178 0 0 0 129998 6 0 0 25 0 1 0 406703311 88932352 16455 33554432000 134512640 135197378 4288777344 18446744073709551615 134541705 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4655/statm: 21712 16455 91 168 0 21543 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 86848

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): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.068989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 86848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21178
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= 2030

runsolver used 2.08968 second user time and 5.01724 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-16 12:50:29
IDJOB=3204891
IDBENCH=82681
IDSOLVER=1623
FILE ID=node105/3204891-1302951029
RUNJOBID= node105-1302947116-4218
PBS_JOBID= 13017972
Free space on /tmp= 72696 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S677627694-051-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204891-1302951029/watcher-3204891-1302951029 -o /tmp/evaluation-result-3204891-1302951029/solver-3204891-1302951029 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204891-1302951029.cnf

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

MD5SUM BENCH= c57904e3ea235f276cacd03d81f1155b
RANDOM SEED=1080705228

node105.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		: 2666.825
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
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	: 5332.82
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		: 2666.825
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:     32951124 kB
MemFree:      19679712 kB
Buffers:        686712 kB
Cached:       12133880 kB
SwapCached:          0 kB
Active:        3963156 kB
Inactive:      8943452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19679712 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3120 kB
Writeback:           0 kB
AnonPages:       85488 kB
Mapped:          15456 kB
Slab:           300680 kB
PageTables:       4628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   292460 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= 72692 MiB
End job on node105 at 2011-04-16 13:12:11