Trace number 3285594

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) 1300.05 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
MD5SUM732b9c9b0d44d6a9e75489b2f5004165
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables95456
Number of clauses477186
Sum of the clauses size1137161
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2470925
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

Solver Data 

6.39/6.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
6.39/6.50	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
6.39/6.50	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
6.39/6.50	c main()::
6.39/6.50	c initFormula():: searching for DIMACS p-line....
6.39/6.50	c initFormula():: the DIMACS p-line indicates a CNF of 95456 variables and 477186 clauses.
6.39/6.50	c parseCNF():: parsing....
6.39/6.50	c parseCNF():: the CNF contains 211 unary clauses.
6.39/6.50	c runParser():: parsing was successful, warming up engines...
6.39/6.50	c find_and_remove_tautogolies():: found and removed 690 tautologies
6.39/6.50	c find_and_remove_tautogolies():: found and removed 94 tautologies
6.39/6.50	c simplify_formula():: removed 61 tautological, 283439 satisfied and 4052 duplicate clauses
6.39/6.50	c preprocessing fase I completed:: there are now 39135 free variables and 189634 clauses.
6.39/6.50	c using k-SAT heuristics (size based diff)
6.39/6.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.39/6.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 122 duplicate clauses
6.39/6.50	c resolvent_look() :: found 796 resolvents
6.39/6.50	c main():: clause / variable ratio: ( 190430 / 95456 ) = 1.99
6.39/6.50	c longest clause has size 63
6.39/6.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
6.39/6.50	c number of free variables = 38710
6.39/6.50	c dynamic_preselect_setsize :: off
6.39/6.50	c main():: all systems go!
6.39/6.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 323
9.59/9.63	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 14542
62.89/62.90	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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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-3285594-1303771741/watcher-3285594-1303771741 -o /tmp/evaluation-result-3285594-1303771741/solver-3285594-1303771741 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3285594-1303771741.cnf 

running on 2 cores: 1,3

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: 4.00 3.99 3.93 4/189 7956
/proc/meminfo: memFree=12852288/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=17316 CPUtime=0 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4194304 2036 0 0 0 0 0 0 0 25 0 1 0 488774924 17731584 1980 33554432000 4194304 4300876 140735945632624 18446744073709551615 4246132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 4329 1984 110 27 0 2778 0

[startup+0.092682 s]
/proc/loadavg: 4.00 3.99 3.93 4/189 7956
/proc/meminfo: memFree=12852288/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=26756 CPUtime=0.08 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4194304 4882 0 0 0 8 0 0 0 25 0 1 0 488774924 27398144 4826 33554432000 4194304 4300876 140735945632624 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 6689 4826 113 27 0 5138 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26756

[startup+0.100681 s]
/proc/loadavg: 4.00 3.99 3.93 4/189 7956
/proc/meminfo: memFree=12852288/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=27284 CPUtime=0.09 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4194304 5015 0 0 0 9 0 0 0 25 0 1 0 488774924 27938816 4959 33554432000 4194304 4300876 140735945632624 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 6821 4960 113 27 0 5270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27284

[startup+0.300646 s]
/proc/loadavg: 4.00 3.99 3.93 4/189 7956
/proc/meminfo: memFree=12852288/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=70184 CPUtime=0.29 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4194304 11004 0 0 0 28 1 0 0 25 0 1 0 488774924 71868416 10946 33554432000 4194304 4300876 140735945632624 18446744073709551615 4239579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 17546 10946 118 27 0 15995 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70184

[startup+0.700585 s]
/proc/loadavg: 4.00 3.99 3.93 4/189 7956
/proc/meminfo: memFree=12852288/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=67448 CPUtime=0.69 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4194304 21708 0 0 0 66 3 0 0 25 0 1 0 488774924 69066752 10771 33554432000 4194304 4300876 140735945632624 18446744073709551615 4239774 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 16862 10771 129 27 0 15311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67448

[startup+1.50043 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7957
/proc/meminfo: memFree=12808764/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=68088 CPUtime=1.49 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4194304 37049 0 0 0 144 5 0 0 25 0 1 0 488774924 69722112 10158 33554432000 4194304 4300876 140735945632624 18446744073709551615 4240048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 17022 10158 129 27 0 15471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68088

[startup+3.10113 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7957
/proc/meminfo: memFree=12808144/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=72148 CPUtime=3.1 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4194304 69552 0 0 0 302 8 0 0 25 0 1 0 488774924 73879552 11932 33554432000 4194304 4300876 140735945632624 18446744073709551615 4240307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 18037 11932 129 27 0 16486 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 72148

[startup+6.30055 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7958
/proc/meminfo: memFree=12807776/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=162320 CPUtime=6.29 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 123747 0 0 0 616 13 0 0 25 0 1 0 488774924 166215680 14232 33554432000 4194304 4300876 140735945632624 18446744073709551615 4282499 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 40613 14250 154 27 0 39062 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 162320

[startup+12.7004 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7958
/proc/meminfo: memFree=12766228/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=192872 CPUtime=12.69 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 139965 0 0 0 1254 15 0 0 25 0 1 0 488774924 197500928 21185 33554432000 4194304 4300876 140735945632624 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 48218 21185 171 27 0 46667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 192872

[startup+25.501 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 7958
/proc/meminfo: memFree=12213304/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=194500 CPUtime=25.49 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 140395 0 0 0 2533 16 0 0 25 0 1 0 488774924 199168000 21615 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 48625 21615 171 27 0 47074 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 194500

[startup+51.1004 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 7959
/proc/meminfo: memFree=11982876/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=196392 CPUtime=51.09 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 140817 0 0 0 5093 16 0 0 25 0 1 0 488774924 201105408 22013 33554432000 4194304 4300876 140735945632624 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 49098 22013 171 27 0 47547 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 196392

[startup+102.307 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 7960
/proc/meminfo: memFree=11941132/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=200016 CPUtime=102.3 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 141743 0 0 0 10214 16 0 0 25 0 1 0 488774924 204816384 22919 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 50004 22919 171 27 0 48453 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 200016

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7990
/proc/meminfo: memFree=12007676/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=203828 CPUtime=162.29 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 142517 0 0 0 16213 16 0 0 25 0 1 0 488774924 208719872 23693 33554432000 4194304 4300876 140735945632624 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 50957 23693 189 27 0 49406 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 203828

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7991
/proc/meminfo: memFree=11997220/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=205364 CPUtime=222.29 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 142765 0 0 0 22213 16 0 0 25 0 1 0 488774924 210292736 23941 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 51341 23941 189 27 0 49790 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 205364

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7993
/proc/meminfo: memFree=11989236/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=205364 CPUtime=282.29 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 142998 0 0 0 28213 16 0 0 25 0 1 0 488774924 210292736 24156 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 51341 24156 171 27 0 49790 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 205364

[startup+342.301 s]
/proc/loadavg: 4.07 4.02 3.94 6/190 7995
/proc/meminfo: memFree=11983768/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=207860 CPUtime=342.3 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 143195 0 0 0 34213 17 0 0 25 0 1 0 488774924 212848640 24353 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 51965 24353 171 27 0 50414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 207860

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 7996
/proc/meminfo: memFree=11975300/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=211312 CPUtime=402.3 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 143944 0 0 0 40213 17 0 0 25 0 1 0 488774924 216383488 25102 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216254 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 52828 25102 171 27 0 51277 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 211312

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 7998
/proc/meminfo: memFree=11967640/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=211312 CPUtime=462.31 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 144138 0 0 0 46214 17 0 0 25 0 1 0 488774924 216383488 25296 33554432000 4194304 4300876 140735945632624 18446744073709551615 4276857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 52828 25296 171 27 0 51277 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 211312

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 7999
/proc/meminfo: memFree=11962932/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=211312 CPUtime=522.31 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 144366 0 0 0 52214 17 0 0 25 0 1 0 488774924 216383488 25524 33554432000 4194304 4300876 140735945632624 18446744073709551615 4248560 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 52828 25524 171 27 0 51277 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 211312

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 8001
/proc/meminfo: memFree=11958312/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=213036 CPUtime=582.31 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 144609 0 0 0 58214 17 0 0 25 0 1 0 488774924 218148864 25767 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 53259 25767 171 27 0 51708 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 213036

[startup+642.3 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 8003
/proc/meminfo: memFree=11956104/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=213036 CPUtime=642.31 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 144765 0 0 0 64214 17 0 0 25 0 1 0 488774924 218148864 25923 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 53259 25923 171 27 0 51708 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 213036

[startup+702.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 8004
/proc/meminfo: memFree=11952256/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=213036 CPUtime=702.31 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 144929 0 0 0 70214 17 0 0 25 0 1 0 488774924 218148864 26087 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216323 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 53259 26087 171 27 0 51708 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 213036

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 8015
/proc/meminfo: memFree=11946816/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=218024 CPUtime=762.32 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 145116 0 0 0 76215 17 0 0 25 0 1 0 488774924 223256576 26274 33554432000 4194304 4300876 140735945632624 18446744073709551615 4248588 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 54506 26274 171 27 0 52955 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 218024

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 8016
/proc/meminfo: memFree=11942728/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=220612 CPUtime=822.32 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 145401 0 0 0 82214 18 0 0 25 0 1 0 488774924 225906688 26559 33554432000 4194304 4300876 140735945632624 18446744073709551615 4199258 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 55153 26559 171 27 0 53602 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 220612

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 8018
/proc/meminfo: memFree=11937968/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=220612 CPUtime=882.31 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 145593 0 0 0 88213 18 0 0 25 0 1 0 488774924 225906688 26751 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 55153 26751 171 27 0 53602 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 220612

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8023
/proc/meminfo: memFree=11933192/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=220612 CPUtime=942.31 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 145782 0 0 0 94213 18 0 0 25 0 1 0 488774924 225906688 26940 33554432000 4194304 4300876 140735945632624 18446744073709551615 4276868 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 55153 26940 171 27 0 53602 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 220612

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8024
/proc/meminfo: memFree=11931708/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=220612 CPUtime=1002.32 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 145975 0 0 0 100214 18 0 0 25 0 1 0 488774924 225906688 27133 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 55153 27133 171 27 0 53602 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 220612

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8026
/proc/meminfo: memFree=11930180/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=220612 CPUtime=1062.33 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 146154 0 0 0 106214 19 0 0 25 0 1 0 488774924 225906688 27312 33554432000 4194304 4300876 140735945632624 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 55153 27312 171 27 0 53602 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 220612

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 8027
/proc/meminfo: memFree=11927776/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=220612 CPUtime=1122.33 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 146407 0 0 0 112214 19 0 0 25 0 1 0 488774924 225906688 27565 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 55153 27565 171 27 0 53602 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 220612

[startup+1182.3 s]
/proc/loadavg: 3.40 3.86 3.91 3/178 8065
/proc/meminfo: memFree=13957924/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=220612 CPUtime=1182.33 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 146622 0 0 0 118214 19 0 0 25 0 1 0 488774924 225906688 27780 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 55153 27780 171 27 0 53602 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 220612

[startup+1242.3 s]
/proc/loadavg: 2.51 3.52 3.79 3/178 8067
/proc/meminfo: memFree=13955920/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=224492 CPUtime=1242.33 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 146872 0 0 0 124214 19 0 0 25 0 1 0 488774924 229879808 28030 33554432000 4194304 4300876 140735945632624 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 56123 28030 171 27 0 54572 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 224492



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.18 3.24 3.67 3/178 8068
/proc/meminfo: memFree=13954532/32951124 swapFree=67111528/67111528
[pid=7956] ppid=7954 vsize=224492 CPUtime=1300.03 cores=1,3
/proc/7956/stat : 7956 (march_rw) R 7954 7956 7693 0 -1 4202496 147061 0 0 0 129984 19 0 0 25 0 1 0 488774924 229879808 28219 33554432000 4194304 4300876 140735945632624 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7956/statm: 56123 28219 171 27 0 54572 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 224492

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.200969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 224492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147061
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= 4
involuntary context switches= 752

runsolver used 1.88471 second user time and 5.22121 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 00:49:02
IDJOB=3285594
IDBENCH=82390
IDSOLVER=1561
FILE ID=node109/3285594-1303771741
RUNJOBID= node109-1303770296-7713
PBS_JOBID= 13157175
Free space on /tmp= 71772 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.025-NOTKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285594-1303771741/watcher-3285594-1303771741 -o /tmp/evaluation-result-3285594-1303771741/solver-3285594-1303771741 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3285594-1303771741.cnf

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

MD5SUM BENCH= 732b9c9b0d44d6a9e75489b2f5004165
RANDOM SEED=501616701

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:      12852444 kB
Buffers:       2117324 kB
Cached:       16172644 kB
SwapCached:          0 kB
Active:       11209880 kB
Inactive:      8309576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12852444 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          158412 kB
Writeback:           0 kB
AnonPages:     1229256 kB
Mapped:          15348 kB
Slab:           511608 kB
PageTables:       7640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2098780 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= 71968 MiB
End job on node109 at 2011-04-26 01:10:44