Trace number 3209625

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) 5000.06 4999.91

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S1838224332-006-UNKNOWN.cnf
MD5SUMa93695501183427990f531672c9572d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.1674
Satisfiable
(Un)Satisfiability was proved
Number of variables24998
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.69/0.73	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.69/0.73	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.69/0.73	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.69/0.73	c main()::
0.69/0.73	c initFormula():: searching for DIMACS p-line....
0.69/0.73	c initFormula():: the DIMACS p-line indicates a CNF of 24998 variables and 105000 clauses.
0.69/0.73	c parseCNF():: parsing....
0.69/0.73	c parseCNF():: the CNF contains 0 unary clauses.
0.69/0.73	c runParser():: parsing was successful, warming up engines...
0.69/0.73	c simplify_formula():: removed 0 tautological, 692 satisfied and 0 duplicate clauses
0.69/0.73	c preprocessing fase I completed:: there are now 24885 free variables and 104308 clauses.
0.69/0.73	c stat :: sign balance is biased by 0.477
0.69/0.73	c using 3-SAT heuristics (occurence based diff)
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 160 duplicate clauses
0.69/0.73	c resolvent_look() :: found 96 resolvents
0.69/0.73	c lessRedundantTransformation():: nothing to be done.
0.69/0.73	c transformTo3SAT():: you gave me 24998 variables and 104404 clauses.
0.69/0.73	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.69/0.73	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.69/0.73	c transformTo3SAT():: the transformation yielded 24998 variabels and 104404 clauses.
0.69/0.73	c main():: clause / variable ratio: ( 104404 / 24998 ) = 4.18
0.69/0.73	c longest clause has size 3
0.69/0.73	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.69/0.73	c number of free variables = 24885
0.69/0.73	c dynamic_preselect_setsize :: off
0.69/0.73	c main():: all systems go!
0.69/0.73	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-3209625-1303130795/watcher-3209625-1303130795 -o /tmp/evaluation-result-3209625-1303130795/solver-3209625-1303130795 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209625-1303130795.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.89 1.99 1.96 2/174 20849
/proc/meminfo: memFree=19158400/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=3692 CPUtime=0 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 693 0 0 0 0 0 0 0 21 0 1 0 405495433 3780608 649 33554432000 134512640 135197378 4292651152 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 923 649 58 168 0 754 0

[startup+0.016657 s]
/proc/loadavg: 1.89 1.99 1.96 2/174 20849
/proc/meminfo: memFree=19158400/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=3956 CPUtime=0.01 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 762 0 0 0 1 0 0 0 21 0 1 0 405495433 4050944 718 33554432000 134512640 135197378 4292651152 18446744073709551615 134852023 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 989 718 58 168 0 820 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3956

[startup+0.100643 s]
/proc/loadavg: 1.89 1.99 1.96 2/174 20849
/proc/meminfo: memFree=19158400/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=10516 CPUtime=0.09 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 2250 0 0 0 9 0 0 0 21 0 1 0 405495433 10768384 1683 33554432000 134512640 135197378 4292651152 18446744073709551615 134687857 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 2629 1683 62 168 0 2460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10516

[startup+0.300606 s]
/proc/loadavg: 1.89 1.99 1.96 2/174 20849
/proc/meminfo: memFree=19158400/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=14720 CPUtime=0.29 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 6755 0 0 0 29 0 0 0 22 0 1 0 405495433 15073280 2735 33554432000 134512640 135197378 4292651152 18446744073709551615 134533104 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 3680 2735 78 168 0 3511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14720

[startup+0.700534 s]
/proc/loadavg: 1.89 1.99 1.96 2/174 20849
/proc/meminfo: memFree=19158400/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=47304 CPUtime=0.69 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 17441 0 0 0 68 1 0 0 24 0 1 0 405495433 48439296 4962 33554432000 134512640 135197378 4292651152 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 11826 4962 86 168 0 11657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47304

[startup+1.50038 s]
/proc/loadavg: 1.89 1.99 1.96 3/178 20856
/proc/meminfo: memFree=19093600/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=45732 CPUtime=1.49 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 24253 0 0 0 147 2 0 0 25 0 1 0 405495433 46829568 10350 33554432000 134512640 135197378 4292651152 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 11433 10350 91 168 0 11264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45732

[startup+3.10109 s]
/proc/loadavg: 1.89 1.99 1.96 3/178 20856
/proc/meminfo: memFree=19069296/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=47648 CPUtime=3.09 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 24653 0 0 0 307 2 0 0 25 0 1 0 405495433 48791552 10750 33554432000 134512640 135197378 4292651152 18446744073709551615 134548448 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 11912 10750 91 168 0 11743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47648

[startup+6.3005 s]
/proc/loadavg: 1.90 1.99 1.96 3/178 20856
/proc/meminfo: memFree=19058136/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=52788 CPUtime=6.28 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 25840 0 0 0 626 2 0 0 25 0 1 0 405495433 54054912 11937 33554432000 134512640 135197378 4292651152 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 13197 11937 91 168 0 13028 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52788

[startup+12.7003 s]
/proc/loadavg: 1.90 1.99 1.96 3/178 20856
/proc/meminfo: memFree=19053932/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=53844 CPUtime=12.68 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 26106 0 0 0 1266 2 0 0 25 0 1 0 405495433 55136256 12203 33554432000 134512640 135197378 4292651152 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20849/statm: 13461 12203 91 168 0 13292 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53844

[startup+25.501 s]
/proc/loadavg: 1.92 1.99 1.96 3/178 20856
/proc/meminfo: memFree=19052352/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=54900 CPUtime=25.49 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 26351 0 0 0 2546 3 0 0 25 0 1 0 405495433 56217600 12448 33554432000 134512640 135197378 4292651152 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 13725 12448 91 168 0 13556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54900

[startup+51.1003 s]
/proc/loadavg: 1.95 1.99 1.96 3/178 20857
/proc/meminfo: memFree=19050904/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=55824 CPUtime=51.09 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 26581 0 0 0 5106 3 0 0 25 0 1 0 405495433 57163776 12678 33554432000 134512640 135197378 4292651152 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 13956 12678 91 168 0 13787 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55824

[startup+102.307 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 20858
/proc/meminfo: memFree=19048160/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=56748 CPUtime=102.3 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 26823 0 0 0 10227 3 0 0 25 0 1 0 405495433 58109952 12920 33554432000 134512640 135197378 4292651152 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 14187 12920 91 168 0 14018 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56748

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 20860
/proc/meminfo: memFree=19047008/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=57276 CPUtime=162.29 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 26971 0 0 0 16226 3 0 0 25 0 1 0 405495433 58650624 13068 33554432000 134512640 135197378 4292651152 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 14319 13068 91 168 0 14150 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57276

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 20862
/proc/meminfo: memFree=19045984/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=57672 CPUtime=222.29 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 27067 0 0 0 22226 3 0 0 25 0 1 0 405495433 59056128 13164 33554432000 134512640 135197378 4292651152 18446744073709551615 134594074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 14418 13164 91 168 0 14249 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 57672

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 20870
/proc/meminfo: memFree=19043984/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=58068 CPUtime=282.29 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 27149 0 0 0 28226 3 0 0 25 0 1 0 405495433 59461632 13246 33554432000 134512640 135197378 4292651152 18446744073709551615 134552693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 14517 13246 91 168 0 14348 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 58068

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 20872
/proc/meminfo: memFree=19043936/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=58332 CPUtime=342.3 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 27221 0 0 0 34227 3 0 0 25 0 1 0 405495433 59731968 13318 33554432000 134512640 135197378 4292651152 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 14583 13318 91 168 0 14414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58332

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 20880
/proc/meminfo: memFree=19043516/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=58596 CPUtime=402.29 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 27278 0 0 0 40226 3 0 0 25 0 1 0 405495433 60002304 13375 33554432000 134512640 135197378 4292651152 18446744073709551615 134572751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 14649 13375 91 168 0 14480 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 58596

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 20889
/proc/meminfo: memFree=19042836/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=58728 CPUtime=462.3 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 27326 0 0 0 46226 4 0 0 25 0 1 0 405495433 60137472 13423 33554432000 134512640 135197378 4292651152 18446744073709551615 134552954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20849/statm: 14682 13423 91 168 0 14513 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 58728

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 20891
/proc/meminfo: memFree=19042676/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=58992 CPUtime=522.31 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 27374 0 0 0 52227 4 0 0 25 0 1 0 405495433 60407808 13471 33554432000 134512640 135197378 4292651152 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20849/statm: 14748 13471 91 168 0 14579 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 58992

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 20892
/proc/meminfo: memFree=19042516/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=59124 CPUtime=582.31 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 27409 0 0 0 58227 4 0 0 25 0 1 0 405495433 60542976 13506 33554432000 134512640 135197378 4292651152 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20849/statm: 14781 13506 91 168 0 14612 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 59124

[startup+642.3 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20997
/proc/meminfo: memFree=19034760/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62160 CPUtime=4062.42 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28196 0 0 0 406238 4 0 0 25 0 1 0 405495433 63651840 14293 33554432000 134512640 135197378 4292651152 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15540 14293 91 168 0 15371 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 62160

[startup+4122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20999
/proc/meminfo: memFree=19034720/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62292 CPUtime=4122.41 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28202 0 0 0 412237 4 0 0 25 0 1 0 405495433 63787008 14299 33554432000 134512640 135197378 4292651152 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15573 14299 91 168 0 15404 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 62292

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21000
/proc/meminfo: memFree=19034688/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62292 CPUtime=4182.42 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28210 0 0 0 418238 4 0 0 25 0 1 0 405495433 63787008 14307 33554432000 134512640 135197378 4292651152 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15573 14307 91 168 0 15404 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 62292

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21002
/proc/meminfo: memFree=19034652/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62292 CPUtime=4242.42 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28218 0 0 0 424238 4 0 0 25 0 1 0 405495433 63787008 14315 33554432000 134512640 135197378 4292651152 18446744073709551615 134552408 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15573 14315 91 168 0 15404 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 62292

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21003
/proc/meminfo: memFree=19034740/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62292 CPUtime=4302.42 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28223 0 0 0 430238 4 0 0 25 0 1 0 405495433 63787008 14320 33554432000 134512640 135197378 4292651152 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15573 14320 91 168 0 15404 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 62292

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21005
/proc/meminfo: memFree=19034584/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62292 CPUtime=4362.42 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28231 0 0 0 436238 4 0 0 25 0 1 0 405495433 63787008 14328 33554432000 134512640 135197378 4292651152 18446744073709551615 134552929 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15573 14328 91 168 0 15404 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 62292

[startup+4422.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 21007
/proc/meminfo: memFree=19034668/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62424 CPUtime=4422.42 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28237 0 0 0 442238 4 0 0 25 0 1 0 405495433 63922176 14334 33554432000 134512640 135197378 4292651152 18446744073709551615 134594039 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15606 14334 91 168 0 15437 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 62424

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 21017
/proc/meminfo: memFree=19033824/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62424 CPUtime=4482.42 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28243 0 0 0 448238 4 0 0 25 0 1 0 405495433 63922176 14340 33554432000 134512640 135197378 4292651152 18446744073709551615 134605053 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15606 14340 91 168 0 15437 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 62424

[startup+4542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 21019
/proc/meminfo: memFree=19033780/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62424 CPUtime=4542.43 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28248 0 0 0 454239 4 0 0 25 0 1 0 405495433 63922176 14345 33554432000 134512640 135197378 4292651152 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15606 14345 91 168 0 15437 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 62424

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21020
/proc/meminfo: memFree=19033496/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62424 CPUtime=4602.43 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28253 0 0 0 460239 4 0 0 25 0 1 0 405495433 63922176 14350 33554432000 134512640 135197378 4292651152 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15606 14350 91 168 0 15437 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 62424

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21022
/proc/meminfo: memFree=19033460/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62424 CPUtime=4662.43 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28259 0 0 0 466239 4 0 0 25 0 1 0 405495433 63922176 14356 33554432000 134512640 135197378 4292651152 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15606 14356 91 168 0 15437 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 62424

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21024
/proc/meminfo: memFree=19033416/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62424 CPUtime=4722.44 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28263 0 0 0 472240 4 0 0 25 0 1 0 405495433 63922176 14360 33554432000 134512640 135197378 4292651152 18446744073709551615 134541213 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15606 14360 91 168 0 15437 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 62424

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21025
/proc/meminfo: memFree=19033248/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62556 CPUtime=4782.43 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28268 0 0 0 478239 4 0 0 25 0 1 0 405495433 64057344 14365 33554432000 134512640 135197378 4292651152 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15639 14365 91 168 0 15470 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 62556

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21027
/proc/meminfo: memFree=19033212/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62556 CPUtime=4842.44 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28275 0 0 0 484240 4 0 0 25 0 1 0 405495433 64057344 14372 33554432000 134512640 135197378 4292651152 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15639 14372 91 168 0 15470 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 62556

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21028
/proc/meminfo: memFree=19033304/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62556 CPUtime=4902.44 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28281 0 0 0 490240 4 0 0 25 0 1 0 405495433 64057344 14378 33554432000 134512640 135197378 4292651152 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15639 14378 91 168 0 15470 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 62556

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21030
/proc/meminfo: memFree=19033388/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62556 CPUtime=4962.44 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28285 0 0 0 496240 4 0 0 25 0 1 0 405495433 64057344 14382 33554432000 134512640 135197378 4292651152 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15639 14382 91 168 0 15470 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 62556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 21031
/proc/meminfo: memFree=19033364/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62556 CPUtime=5000.04 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28289 0 0 0 500000 4 0 0 25 0 1 0 405495433 64057344 14386 33554432000 134512640 135197378 4292651152 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15639 14386 91 168 0 15470 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 62556

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 21031
/proc/meminfo: memFree=19033364/32951124 swapFree=67111528/67111528
[pid=20849] ppid=20847 vsize=62556 CPUtime=5000.04 cores=1,3,5,7
/proc/20849/stat : 20849 (march_hi) R 20847 20849 20402 0 -1 4202496 28289 0 0 0 500000 4 0 0 25 0 1 0 405495433 64057344 14386 33554432000 134512640 135197378 4292651152 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20849/statm: 15639 14386 91 168 0 15470 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 62556

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 5000.01
CPU system time (s): 0.051992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 62556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28289
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= 14795

runsolver used 7.09292 second user time and 16.6455 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-18 14:46:35
IDJOB=3209625
IDBENCH=82555
IDSOLVER=1627
FILE ID=node147/3209625-1303130795
RUNJOBID= node147-1303120790-20421
PBS_JOBID= 13020865
Free space on /tmp= 72536 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S1838224332-006-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209625-1303130795/watcher-3209625-1303130795 -o /tmp/evaluation-result-3209625-1303130795/solver-3209625-1303130795 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209625-1303130795.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a93695501183427990f531672c9572d2
RANDOM SEED=1275189607

node147.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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      19158680 kB
Buffers:        703716 kB
Cached:       12663624 kB
SwapCached:          0 kB
Active:        4507616 kB
Inactive:      8927312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19158680 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:       67128 kB
Mapped:          14708 kB
Slab:           294524 kB
PageTables:       4300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187760 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= 72532 MiB
End job on node147 at 2011-04-18 16:09:57