Trace number 3285502

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.06 1300.08

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-city-sequential-35nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.050-SAT.cnf
MD5SUM48f03e5fbe31fc85b9a464480fc8aa5a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark752.735
Satisfiable
(Un)Satisfiability was proved
Number of variables1575206
Number of clauses8464620
Sum of the clauses size20118920
Maximum clause length982
Minimum clause length1
Number of clauses of size 1720
Number of clauses of size 28393300
Number of clauses of size 3400
Number of clauses of size 41600
Number of clauses of size 54000
Number of clauses of size over 564600

Solver Data 

168.29/168.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
168.29/168.35	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
168.29/168.35	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
168.29/168.35	c main()::
168.29/168.35	c initFormula():: searching for DIMACS p-line....
168.29/168.35	c initFormula():: the DIMACS p-line indicates a CNF of 1575206 variables and 8464620 clauses.
168.29/168.35	c parseCNF():: parsing....
168.29/168.35	c parseCNF():: the CNF contains 720 unary clauses.
168.29/168.35	c runParser():: parsing was successful, warming up engines...
168.29/168.35	c find_and_remove_tautogolies():: found and removed 111 tautologies
168.29/168.35	c simplify_formula():: removed 5 tautological, 1164443 satisfied and 128 duplicate clauses
168.29/168.35	c preprocessing fase I completed:: there are now 1335941 free variables and 7300044 clauses.
168.29/168.35	c using k-SAT heuristics (size based diff)
168.29/168.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
168.29/168.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 23 duplicate clauses
168.29/168.35	c resolvent_look() :: found 13234 resolvents
168.29/168.35	c main():: clause / variable ratio: ( 7313278 / 1575206 ) = 4.64
168.29/168.35	c longest clause has size 982
168.29/168.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
168.29/168.35	c number of free variables = 1335941
168.29/168.35	c dynamic_preselect_setsize :: off
168.29/168.35	c main():: all systems go!
168.29/168.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1036
299.38/299.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3285502-1303771599/watcher-3285502-1303771599 -o /tmp/evaluation-result-3285502-1303771599/solver-3285502-1303771599 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3285502-1303771599.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.85 3.97 3.92 5/189 7925
/proc/meminfo: memFree=12275952/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=78748 CPUtime=0 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 2802 0 0 0 0 0 0 0 23 0 1 0 488761222 80637952 2747 33554432000 4194304 4300876 140737156686768 18446744073709551615 4245967 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 19687 2758 110 27 0 18136 0

[startup+0.071997 s]
/proc/loadavg: 3.85 3.97 3.92 5/189 7925
/proc/meminfo: memFree=12275952/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=177384 CPUtime=0.06 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 26574 0 0 0 4 2 0 0 23 0 1 0 488761222 181641216 26520 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 44346 26530 110 27 0 42795 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 177384

[startup+0.100993 s]
/proc/loadavg: 3.85 3.97 3.92 5/189 7925
/proc/meminfo: memFree=12275952/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=198504 CPUtime=0.09 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 33833 0 0 0 6 3 0 0 23 0 1 0 488761222 203268096 33778 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 49626 33789 110 27 0 48075 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 198504

[startup+0.300957 s]
/proc/loadavg: 3.85 3.97 3.92 5/189 7925
/proc/meminfo: memFree=12275952/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=273332 CPUtime=0.29 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 57368 0 0 0 22 7 0 0 24 0 1 0 488761222 279891968 57313 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 68333 57314 113 27 0 66782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 273332

[startup+0.700951 s]
/proc/loadavg: 3.85 3.97 3.92 5/189 7925
/proc/meminfo: memFree=12275952/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=296696 CPUtime=0.69 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 63900 0 0 0 61 8 0 0 25 0 1 0 488761222 303816704 63845 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 74174 63846 113 27 0 72623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 296696

[startup+1.50076 s]
/proc/loadavg: 3.85 3.97 3.92 5/190 7926
/proc/meminfo: memFree=12021312/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=343028 CPUtime=1.49 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 76866 0 0 0 139 10 0 0 25 0 1 0 488761222 351260672 76811 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 85757 76812 113 27 0 84206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 343028

[startup+3.10046 s]
/proc/loadavg: 3.86 3.97 3.92 5/190 7926
/proc/meminfo: memFree=11939916/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=435296 CPUtime=3.08 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 102677 0 0 0 294 14 0 0 25 0 1 0 488761222 445743104 102622 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 108824 102623 113 27 0 107273 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 435296

[startup+6.30088 s]
/proc/loadavg: 3.86 3.97 3.92 5/190 7926
/proc/meminfo: memFree=11550084/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=1067612 CPUtime=6.29 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 182823 0 0 0 603 26 0 0 25 0 1 0 488761222 1093234688 182766 33554432000 4194304 4300876 140737156686768 18446744073709551615 4242244 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 266903 182766 118 27 0 265352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1067612

[startup+12.7007 s]
/proc/loadavg: 3.87 3.97 3.92 5/190 7926
/proc/meminfo: memFree=11441224/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=1346624 CPUtime=12.69 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 381517 0 0 0 1219 50 0 0 25 0 1 0 488761222 1378942976 252548 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921433072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 336656 252548 129 27 0 335105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1346624

[startup+25.5004 s]
/proc/loadavg: 3.90 3.97 3.92 5/190 7927
/proc/meminfo: memFree=11206368/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=1344972 CPUtime=25.49 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 644585 0 0 0 2464 85 0 0 25 0 1 0 488761222 1377251328 252150 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921432987 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 336243 252150 129 27 0 334692 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1344972

[startup+51.1007 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7927
/proc/meminfo: memFree=11484872/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=1117220 CPUtime=51.09 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4194304 1212581 0 0 0 4950 159 0 0 25 0 1 0 488761222 1144033280 184516 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921172077 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 279305 184516 129 27 0 277754 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1117220

[startup+102.307 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7929
/proc/meminfo: memFree=11426444/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=1168424 CPUtime=102.29 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 2483160 0 0 0 9917 312 0 0 25 0 1 0 488761222 1196466176 208007 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 292106 208019 143 27 0 290555 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1168424

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7958
/proc/meminfo: memFree=12213552/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3242516 CPUtime=162.29 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3296312 0 0 0 15821 408 0 0 25 0 1 0 488761222 3320336384 333486 33554432000 4194304 4300876 140737156686768 18446744073709551615 4242197 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 810629 333486 158 27 0 809078 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3242516

[startup+222.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 7960
/proc/meminfo: memFree=11948336/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3424992 CPUtime=222.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3550981 0 0 0 21790 438 0 0 25 0 1 0 488761222 3507191808 397359 33554432000 4194304 4300876 140737156686768 18446744073709551615 4248977 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 856248 397360 172 27 0 854697 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3424992

[startup+282.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7989
/proc/meminfo: memFree=12019628/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3446804 CPUtime=282.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3557331 0 0 0 27788 440 0 0 25 0 1 0 488761222 3529527296 403709 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 861701 403709 172 27 0 860150 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 3446804

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7991
/proc/meminfo: memFree=11999764/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3464584 CPUtime=342.29 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3560120 0 0 0 33788 441 0 0 25 0 1 0 488761222 3547734016 406498 33554432000 4194304 4300876 140737156686768 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 866146 406498 173 27 0 864595 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 3464584

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7993
/proc/meminfo: memFree=11991716/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3467020 CPUtime=402.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3561069 0 0 0 39787 441 0 0 25 0 1 0 488761222 3550228480 407447 33554432000 4194304 4300876 140737156686768 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 866755 407447 173 27 0 865204 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 3467020

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7994
/proc/meminfo: memFree=11984108/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3470684 CPUtime=462.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3562073 0 0 0 45787 441 0 0 25 0 1 0 488761222 3553980416 408451 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216254 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 867671 408451 173 27 0 866120 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 3470684

[startup+522.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 7996
/proc/meminfo: memFree=11977284/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3470684 CPUtime=522.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3562136 0 0 0 51787 441 0 0 25 0 1 0 488761222 3553980416 408514 33554432000 4194304 4300876 140737156686768 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 867671 408514 173 27 0 866120 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 3470684

[startup+582.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 7997
/proc/meminfo: memFree=11969636/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3472696 CPUtime=582.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3562818 0 0 0 57787 441 0 0 25 0 1 0 488761222 3556040704 409196 33554432000 4194304 4300876 140737156686768 18446744073709551615 4276857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 868174 409196 173 27 0 866623 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 3472696

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 7999
/proc/meminfo: memFree=11964012/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3472696 CPUtime=642.29 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3562963 0 0 0 63787 442 0 0 25 0 1 0 488761222 3556040704 409341 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 868174 409341 173 27 0 866623 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 3472696

[startup+702.301 s]
/proc/loadavg: 4.09 4.03 3.95 5/190 8001
/proc/meminfo: memFree=11960172/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3473652 CPUtime=702.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3563346 0 0 0 69786 442 0 0 25 0 1 0 488761222 3557019648 409724 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 868413 409724 173 27 0 866862 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 3473652

[startup+762.307 s]
/proc/loadavg: 4.08 4.04 3.95 5/190 8002
/proc/meminfo: memFree=11956600/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3474460 CPUtime=762.29 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3563566 0 0 0 75787 442 0 0 25 0 1 0 488761222 3557847040 409944 33554432000 4194304 4300876 140737156686768 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 868615 409944 173 27 0 867064 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 3474460

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 3.95 5/190 8004
/proc/meminfo: memFree=11955076/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3474460 CPUtime=822.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3563599 0 0 0 81786 442 0 0 25 0 1 0 488761222 3557847040 409977 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 868615 409977 173 27 0 867064 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 3474460

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 8014
/proc/meminfo: memFree=11947908/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3476224 CPUtime=882.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3564217 0 0 0 87786 442 0 0 25 0 1 0 488761222 3559653376 410595 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 869056 410595 173 27 0 867505 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 3476224

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 8016
/proc/meminfo: memFree=11943812/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3477668 CPUtime=942.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3564558 0 0 0 93786 442 0 0 25 0 1 0 488761222 3561132032 410936 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 869417 410936 173 27 0 867866 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 3477668

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 8018
/proc/meminfo: memFree=11938232/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3477668 CPUtime=1002.28 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3564704 0 0 0 99786 442 0 0 25 0 1 0 488761222 3561132032 411082 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 869417 411082 173 27 0 867866 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 3477668

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8022
/proc/meminfo: memFree=11934404/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3479592 CPUtime=1062.27 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3565265 0 0 0 105785 442 0 0 25 0 1 0 488761222 3563102208 411643 33554432000 4194304 4300876 140737156686768 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 869898 411643 173 27 0 868347 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 3479592

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8024
/proc/meminfo: memFree=11932044/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3480088 CPUtime=1122.27 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3565382 0 0 0 111785 442 0 0 25 0 1 0 488761222 3563610112 411760 33554432000 4194304 4300876 140737156686768 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 870022 411760 173 27 0 868471 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 3480088

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8025
/proc/meminfo: memFree=11930304/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3480088 CPUtime=1182.27 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3565384 0 0 0 117785 442 0 0 25 0 1 0 488761222 3563610112 411762 33554432000 4194304 4300876 140737156686768 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 870022 411762 173 27 0 868471 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 3480088

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8027
/proc/meminfo: memFree=11928152/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3480088 CPUtime=1242.27 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3565396 0 0 0 123785 442 0 0 25 0 1 0 488761222 3563610112 411774 33554432000 4194304 4300876 140737156686768 18446744073709551615 4276839 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 870022 411774 173 27 0 868471 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 3480088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 3.99 3.95 4/185 8047
/proc/meminfo: memFree=12134856/32951124 swapFree=67111528/67111528
[pid=7925] ppid=7923 vsize=3480088 CPUtime=1299.98 cores=4,6
/proc/7925/stat : 7925 (march_rw) R 7923 7925 7693 0 -1 4202496 3565396 0 0 0 129556 442 0 0 25 0 1 0 488761222 3563610112 411774 33554432000 4194304 4300876 140737156686768 18446744073709551615 222921172140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7925/statm: 870022 411774 173 27 0 868471 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 3480088

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): 1300.08
CPU time (s): 1300.06
CPU user time (s): 1295.56
CPU system time (s): 4.49432
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 3574672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.56
system time used= 4.49432
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3565396
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= 2213

runsolver used 2.28865 second user time and 4.81627 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 00:46:45
IDJOB=3285502
IDBENCH=82388
IDSOLVER=1561
FILE ID=node109/3285502-1303771599
RUNJOBID= node109-1303770296-7712
PBS_JOBID= 13157175
Free space on /tmp= 71652 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-city-sequential-35nodes-1000size-4degree-100mindistance-4trucks-14packages-2008seed.050-SAT.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285502-1303771599/watcher-3285502-1303771599 -o /tmp/evaluation-result-3285502-1303771599/solver-3285502-1303771599 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3285502-1303771599.cnf

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

MD5SUM BENCH= 48f03e5fbe31fc85b9a464480fc8aa5a
RANDOM SEED=301341556

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12276232 kB
Buffers:       2117304 kB
Cached:       16298312 kB
SwapCached:          0 kB
Active:       11777752 kB
Inactive:      8309612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12276232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          186692 kB
Writeback:           0 kB
AnonPages:     1671260 kB
Mapped:          15400 kB
Slab:           518784 kB
PageTables:       8564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3496700 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= 71800 MiB
End job on node109 at 2011-04-26 01:08:27