Trace number 3209437

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) 5000.11 5000.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S883457431-033-UNKNOWN.cnf
MD5SUM0d0abbf84f73b4226aa3bedf08367d2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark132.892
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.29/1.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.29/1.35	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.29/1.35	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.29/1.35	c main()::
1.29/1.35	c initFormula():: searching for DIMACS p-line....
1.29/1.35	c initFormula():: the DIMACS p-line indicates a CNF of 35000 variables and 147000 clauses.
1.29/1.35	c parseCNF():: parsing....
1.29/1.35	c parseCNF():: the CNF contains 0 unary clauses.
1.29/1.35	c runParser():: parsing was successful, warming up engines...
1.29/1.35	c simplify_formula():: removed 0 tautological, 955 satisfied and 0 duplicate clauses
1.29/1.35	c preprocessing fase I completed:: there are now 34846 free variables and 146045 clauses.
1.29/1.35	c stat :: sign balance is biased by 0.471
1.29/1.35	c using 3-SAT heuristics (occurence based diff)
1.29/1.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 161 duplicate clauses
1.29/1.35	c resolvent_look() :: found 73 resolvents
1.29/1.35	c lessRedundantTransformation():: nothing to be done.
1.29/1.35	c transformTo3SAT():: you gave me 35000 variables and 146118 clauses.
1.29/1.35	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.29/1.35	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.29/1.35	c transformTo3SAT():: the transformation yielded 35000 variabels and 146118 clauses.
1.29/1.35	c main():: clause / variable ratio: ( 146118 / 35000 ) = 4.17
1.29/1.35	c longest clause has size 3
1.29/1.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.29/1.35	c number of free variables = 34846
1.29/1.35	c dynamic_preselect_setsize :: off
1.29/1.35	c main():: all systems go!
1.29/1.35	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-3209437-1303120792/watcher-3209437-1303120792 -o /tmp/evaluation-result-3209437-1303120792/solver-3209437-1303120792 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209437-1303120792.cnf 

running on 4 cores: 0,2,4,6

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: 0.00 0.00 0.00 2/177 14657
/proc/meminfo: memFree=18816492/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=4760 CPUtime=0 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 925 0 0 0 0 0 0 0 21 0 1 0 404495383 4874240 881 33554432000 134512640 135197378 4288450544 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 1190 881 58 168 0 1021 0

[startup+0.099282 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 14657
/proc/meminfo: memFree=18816492/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=6740 CPUtime=0.09 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 1535 0 0 0 9 0 0 0 21 0 1 0 404495383 6901760 1491 33554432000 134512640 135197378 4288450544 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 1685 1491 58 168 0 1516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6740

[startup+0.100277 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 14657
/proc/meminfo: memFree=18816492/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=6740 CPUtime=0.09 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 1541 0 0 0 9 0 0 0 21 0 1 0 404495383 6901760 1497 33554432000 134512640 135197378 4288450544 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 1685 1497 58 168 0 1516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6740

[startup+0.300243 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 14657
/proc/meminfo: memFree=18816492/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=18340 CPUtime=0.29 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 7027 0 0 0 28 1 0 0 22 0 1 0 404495383 18780160 3305 33554432000 134512640 135197378 4288450544 18446744073709551615 134560531 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 4585 3305 67 168 0 4416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18340

[startup+0.701201 s]
/proc/loadavg: 0.00 0.00 0.00 2/177 14657
/proc/meminfo: memFree=18816492/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=17172 CPUtime=0.69 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 15129 0 0 0 68 1 0 0 24 0 1 0 404495383 17584128 2939 33554432000 134512640 135197378 4288450544 18446744073709551615 134560840 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 4293 2940 78 168 0 4124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17172

[startup+1.50106 s]
/proc/loadavg: 0.00 0.00 0.00 3/178 14658
/proc/meminfo: memFree=18798140/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=63628 CPUtime=1.49 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 35630 0 0 0 145 4 0 0 25 0 1 0 404495383 65155072 9255 33554432000 134512640 135197378 4288450544 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 15907 9255 91 168 0 15738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63628

[startup+3.10078 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 14658
/proc/meminfo: memFree=18757716/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=64068 CPUtime=3.09 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 40788 0 0 0 305 4 0 0 25 0 1 0 404495383 65605632 14413 33554432000 134512640 135197378 4288450544 18446744073709551615 134552490 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 16017 14413 91 168 0 15848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64068

[startup+6.30019 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 14658
/proc/meminfo: memFree=18755772/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=67276 CPUtime=6.29 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 41454 0 0 0 624 5 0 0 25 0 1 0 404495383 68890624 15079 33554432000 134512640 135197378 4288450544 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 16819 15079 91 168 0 16650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67276

[startup+12.7011 s]
/proc/loadavg: 0.44 0.10 0.03 3/178 14658
/proc/meminfo: memFree=18749072/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=71908 CPUtime=12.69 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 42749 0 0 0 1264 5 0 0 25 0 1 0 404495383 73633792 16374 33554432000 134512640 135197378 4288450544 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 17977 16374 91 168 0 17808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71908

[startup+25.5008 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 14659
/proc/meminfo: memFree=18746928/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=73360 CPUtime=25.49 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 43113 0 0 0 2544 5 0 0 25 0 1 0 404495383 75120640 16738 33554432000 134512640 135197378 4288450544 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 18340 16738 91 168 0 18171 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73360

[startup+51.1003 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 14660
/proc/meminfo: memFree=18744200/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=74548 CPUtime=51.09 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 43427 0 0 0 5104 5 0 0 25 0 1 0 404495383 76337152 17052 33554432000 134512640 135197378 4288450544 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 18637 17052 91 168 0 18468 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74548

[startup+102.306 s]
/proc/loadavg: 1.65 0.59 0.21 3/178 14670
/proc/meminfo: memFree=18739404/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=75736 CPUtime=102.29 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 43739 0 0 0 10224 5 0 0 25 0 1 0 404495383 77553664 17364 33554432000 134512640 135197378 4288450544 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 18934 17364 91 168 0 18765 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 75736

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/178 14671
/proc/meminfo: memFree=18736160/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=76660 CPUtime=162.29 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 43954 0 0 0 16224 5 0 0 25 0 1 0 404495383 78499840 17579 33554432000 134512640 135197378 4288450544 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19165 17579 91 168 0 18996 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 76660

[startup+222.3 s]
/proc/loadavg: 1.95 1.05 0.42 3/178 14673
/proc/meminfo: memFree=18733276/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=77188 CPUtime=222.3 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 44097 0 0 0 22224 6 0 0 25 0 1 0 404495383 79040512 17722 33554432000 134512640 135197378 4288450544 18446744073709551615 134539311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19297 17722 91 168 0 19128 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 77188

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/178 14675
/proc/meminfo: memFree=18730780/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=77584 CPUtime=282.3 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 44207 0 0 0 28224 6 0 0 25 0 1 0 404495383 79446016 17832 33554432000 134512640 135197378 4288450544 18446744073709551615 134552699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19396 17832 91 168 0 19227 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 77584

[startup+342.3 s]
/proc/loadavg: 1.99 1.36 0.61 3/178 14676
/proc/meminfo: memFree=18728532/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=77980 CPUtime=342.3 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 44294 0 0 0 34224 6 0 0 25 0 1 0 404495383 79851520 17919 33554432000 134512640 135197378 4288450544 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19495 17919 91 168 0 19326 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 77980

[startup+402.301 s]
/proc/loadavg: 1.99 1.47 0.68 3/178 14678
/proc/meminfo: memFree=18726408/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=78244 CPUtime=402.29 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 44369 0 0 0 40223 6 0 0 25 0 1 0 404495383 80121856 17994 33554432000 134512640 135197378 4288450544 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19561 17994 91 168 0 19392 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 78244

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.77 3/178 14679
/proc/meminfo: memFree=18724028/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=78508 CPUtime=462.29 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 44421 0 0 0 46223 6 0 0 25 0 1 0 404495383 80392192 18046 33554432000 134512640 135197378 4288450544 18446744073709551615 134541217 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19627 18046 91 168 0 19458 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 78508

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.84 3/178 14681
/proc/meminfo: memFree=18722160/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=78772 CPUtime=522.3 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 44476 0 0 0 52224 6 0 0 25 0 1 0 404495383 80662528 18101 33554432000 134512640 135197378 4288450544 18446744073709551615 134593935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19693 18101 91 168 0 19524 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 78772

[startup+582.301 s]
/proc/loadavg: 1.99 1.71 0.91 3/178 14683
/proc/meminfo: memFree=18719820/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=78904 CPUtime=582.31 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 44529 0 0 0 58224 7 0 0 25 0 1 0 404495383 80797696 18154 33554432000 134512640 135197378 4288450544 18446744073709551615 134525355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14657/statm: 19726 18154 91 168 0 19557 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 78904

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14786
/proc/meminfo: memFree=18601588/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83128 CPUtime=4002.37 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45572 0 0 0 400227 10 0 0 25 0 1 0 404495383 85123072 19197 33554432000 134512640 135197378 4288450544 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20782 19197 91 168 0 20613 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 83128

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14787
/proc/meminfo: memFree=18599460/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83128 CPUtime=4062.37 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45582 0 0 0 406227 10 0 0 25 0 1 0 404495383 85123072 19207 33554432000 134512640 135197378 4288450544 18446744073709551615 134572708 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20782 19207 91 168 0 20613 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 83128

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14789
/proc/meminfo: memFree=18597452/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83128 CPUtime=4122.37 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45589 0 0 0 412227 10 0 0 25 0 1 0 404495383 85123072 19214 33554432000 134512640 135197378 4288450544 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20782 19214 91 168 0 20613 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 83128

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14791
/proc/meminfo: memFree=18595568/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83128 CPUtime=4182.37 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45597 0 0 0 418227 10 0 0 25 0 1 0 404495383 85123072 19222 33554432000 134512640 135197378 4288450544 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20782 19222 91 168 0 20613 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 83128

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14792
/proc/meminfo: memFree=18593328/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83260 CPUtime=4242.37 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45605 0 0 0 424227 10 0 0 25 0 1 0 404495383 85258240 19230 33554432000 134512640 135197378 4288450544 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20815 19230 91 168 0 20646 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 83260

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14794
/proc/meminfo: memFree=18591444/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83260 CPUtime=4302.37 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45615 0 0 0 430227 10 0 0 25 0 1 0 404495383 85258240 19240 33554432000 134512640 135197378 4288450544 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20815 19240 91 168 0 20646 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 83260

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14795
/proc/meminfo: memFree=18589564/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83260 CPUtime=4362.37 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45623 0 0 0 436227 10 0 0 25 0 1 0 404495383 85258240 19248 33554432000 134512640 135197378 4288450544 18446744073709551615 134590445 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20815 19248 91 168 0 20646 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 83260

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14797
/proc/meminfo: memFree=18587556/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83392 CPUtime=4422.38 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45633 0 0 0 442228 10 0 0 25 0 1 0 404495383 85393408 19258 33554432000 134512640 135197378 4288450544 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20848 19258 91 168 0 20679 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 83392

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14799
/proc/meminfo: memFree=18585432/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83392 CPUtime=4482.38 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45641 0 0 0 448228 10 0 0 25 0 1 0 404495383 85393408 19266 33554432000 134512640 135197378 4288450544 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20848 19266 91 168 0 20679 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 83392

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14800
/proc/meminfo: memFree=18583544/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83392 CPUtime=4542.38 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45651 0 0 0 454228 10 0 0 25 0 1 0 404495383 85393408 19276 33554432000 134512640 135197378 4288450544 18446744073709551615 134552934 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20848 19276 91 168 0 20679 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 83392

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14802
/proc/meminfo: memFree=18581288/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83392 CPUtime=4602.39 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45660 0 0 0 460229 10 0 0 25 0 1 0 404495383 85393408 19285 33554432000 134512640 135197378 4288450544 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20848 19285 91 168 0 20679 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 83392

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14803
/proc/meminfo: memFree=18579280/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83524 CPUtime=4662.38 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45667 0 0 0 466228 10 0 0 25 0 1 0 404495383 85528576 19292 33554432000 134512640 135197378 4288450544 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20881 19292 91 168 0 20712 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 83524

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14805
/proc/meminfo: memFree=18577276/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83524 CPUtime=4722.39 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45673 0 0 0 472229 10 0 0 25 0 1 0 404495383 85528576 19298 33554432000 134512640 135197378 4288450544 18446744073709551615 134553039 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20881 19298 91 168 0 20712 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 83524

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14807
/proc/meminfo: memFree=18575388/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83524 CPUtime=4782.38 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45682 0 0 0 478228 10 0 0 25 0 1 0 404495383 85528576 19307 33554432000 134512640 135197378 4288450544 18446744073709551615 134597332 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20881 19307 91 168 0 20712 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 83524

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 14808
/proc/meminfo: memFree=18573376/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83524 CPUtime=4842.39 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45689 0 0 0 484229 10 0 0 25 0 1 0 404495383 85528576 19314 33554432000 134512640 135197378 4288450544 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20881 19314 91 168 0 20712 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 83524

[startup+4902.3 s]
/proc/loadavg: 2.03 2.01 1.92 3/178 14810
/proc/meminfo: memFree=18571244/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83524 CPUtime=4902.39 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45696 0 0 0 490229 10 0 0 25 0 1 0 404495383 85528576 19321 33554432000 134512640 135197378 4288450544 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20881 19321 91 168 0 20712 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 83524

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/178 14811
/proc/meminfo: memFree=18569240/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83656 CPUtime=4962.39 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45702 0 0 0 496229 10 0 0 25 0 1 0 404495383 85663744 19327 33554432000 134512640 135197378 4288450544 18446744073709551615 134541696 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20914 19327 91 168 0 20745 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 83656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 1.92 2/176 14814
/proc/meminfo: memFree=18755984/32951124 swapFree=67111528/67111528
[pid=14657] ppid=14655 vsize=83656 CPUtime=5000.09 cores=0,2,4,6
/proc/14657/stat : 14657 (march_hi) R 14655 14657 14619 0 -1 4202496 45707 0 0 0 499999 10 0 0 25 0 1 0 404495383 85663744 19332 33554432000 134512640 135197378 4288450544 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14657/statm: 20914 19332 91 168 0 20745 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 83656

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): 5000.01
CPU time (s): 5000.11
CPU user time (s): 5000
CPU system time (s): 0.110983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 83656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45707
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= 8846

runsolver used 7.62684 second user time and 15.4197 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-18 11:59:53
IDJOB=3209437
IDBENCH=82508
IDSOLVER=1627
FILE ID=node144/3209437-1303120792
RUNJOBID= node144-1303120791-14637
PBS_JOBID= 13020868
Free space on /tmp= 73184 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S883457431-033-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209437-1303120792/watcher-3209437-1303120792 -o /tmp/evaluation-result-3209437-1303120792/solver-3209437-1303120792 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209437-1303120792.cnf

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

MD5SUM BENCH= 0d0abbf84f73b4226aa3bedf08367d2e
RANDOM SEED=406043813

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18816772 kB
Buffers:        746428 kB
Cached:       12948848 kB
SwapCached:          0 kB
Active:        2817332 kB
Inactive:     10959956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18816772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5088 kB
Writeback:           0 kB
AnonPages:       80748 kB
Mapped:          15188 kB
Slab:           292944 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224248 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= 73184 MiB
End job on node144 at 2011-04-18 13:23:15