Trace number 3285640

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) 1299.98 1300.01

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
MD5SUM28233bedeee44da6e79e63b9febc4d1e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2999.44
Satisfiable
(Un)Satisfiability was proved
Number of variables133566
Number of clauses667976
Sum of the clauses size1591941
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2659295
Number of clauses of size 32100
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56370

Solver Data 

10.79/10.81	c main():: ***                                   [ march satisfiability solver ]                                   ***
10.79/10.81	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
10.79/10.81	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
10.79/10.81	c main()::
10.79/10.81	c initFormula():: searching for DIMACS p-line....
10.79/10.81	c initFormula():: the DIMACS p-line indicates a CNF of 133566 variables and 667976 clauses.
10.79/10.81	c parseCNF():: parsing....
10.79/10.81	c parseCNF():: the CNF contains 211 unary clauses.
10.79/10.81	c runParser():: parsing was successful, warming up engines...
10.79/10.81	c find_and_remove_tautogolies():: found and removed 990 tautologies
10.79/10.81	c find_and_remove_tautogolies():: found and removed 94 tautologies
10.79/10.81	c simplify_formula():: removed 61 tautological, 294839 satisfied and 5952 duplicate clauses
10.79/10.81	c preprocessing fase I completed:: there are now 74527 free variables and 367124 clauses.
10.79/10.81	c using k-SAT heuristics (size based diff)
10.79/10.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
10.79/10.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 122 duplicate clauses
10.79/10.81	c resolvent_look() :: found 986 resolvents
10.79/10.81	c main():: clause / variable ratio: ( 368110 / 133566 ) = 2.76
10.79/10.81	c longest clause has size 63
10.79/10.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
10.79/10.81	c number of free variables = 74092
10.79/10.81	c dynamic_preselect_setsize :: off
10.79/10.81	c main():: all systems go!
10.79/10.81	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 343
19.18/19.27	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 21812
213.18/213.22	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 |***************************************************************

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-3285640-1303771864/watcher-3285640-1303771864 -o /tmp/evaluation-result-3285640-1303771864/solver-3285640-1303771864 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3285640-1303771864.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.94 3.98 3.93 4/189 7988
/proc/meminfo: memFree=12153304/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=20192 CPUtime=0 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 2273 0 0 0 0 0 0 0 25 0 1 0 488787183 20676608 2217 33554432000 4194304 4300876 140733464566176 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 5048 2223 110 27 0 3497 0

[startup+0.082001 s]
/proc/loadavg: 3.94 3.98 3.93 4/189 7988
/proc/meminfo: memFree=12153304/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=31924 CPUtime=0.08 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 5918 0 0 0 7 1 0 0 25 0 1 0 488787183 32690176 5862 33554432000 4194304 4300876 140733464566176 18446744073709551615 222921776896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 7981 5863 113 27 0 6430 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31924

[startup+0.100999 s]
/proc/loadavg: 3.94 3.98 3.93 4/189 7988
/proc/meminfo: memFree=12153304/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=33112 CPUtime=0.09 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 6253 0 0 0 8 1 0 0 25 0 1 0 488787183 33906688 6197 33554432000 4194304 4300876 140733464566176 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 8278 6198 113 27 0 6727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33112

[startup+0.300961 s]
/proc/loadavg: 3.94 3.98 3.93 4/189 7988
/proc/meminfo: memFree=12153304/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=45256 CPUtime=0.29 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 9626 0 0 0 28 1 0 0 25 0 1 0 488787183 46342144 9570 33554432000 4194304 4300876 140733464566176 18446744073709551615 222921438241 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 11314 9570 113 27 0 9763 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45256

[startup+0.700888 s]
/proc/loadavg: 3.94 3.98 3.93 4/189 7988
/proc/meminfo: memFree=12153304/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=105664 CPUtime=0.69 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 27172 0 0 0 66 3 0 0 25 0 1 0 488787183 108199936 18433 33554432000 4194304 4300876 140733464566176 18446744073709551615 4240307 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 26416 18433 129 27 0 24865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105664

[startup+1.50071 s]
/proc/loadavg: 3.94 3.98 3.93 5/190 7989
/proc/meminfo: memFree=12079276/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=96788 CPUtime=1.49 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 44567 0 0 0 143 6 0 0 25 0 1 0 488787183 99110912 15787 33554432000 4194304 4300876 140733464566176 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/7988/statm: 24197 15787 129 27 0 22646 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96788

[startup+3.10046 s]
/proc/loadavg: 3.94 3.98 3.93 5/190 7989
/proc/meminfo: memFree=12078900/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=104468 CPUtime=3.09 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 80979 0 0 0 299 10 0 0 25 0 1 0 488787183 106975232 18141 33554432000 4194304 4300876 140733464566176 18446744073709551615 222921426124 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 26117 18141 129 27 0 24566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104468

[startup+6.30087 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7989
/proc/meminfo: memFree=12088940/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=92608 CPUtime=6.29 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4194304 143165 0 0 0 610 19 0 0 25 0 1 0 488787183 94830592 15204 33554432000 4194304 4300876 140733464566176 18446744073709551615 4246943 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 23152 15204 129 27 0 21601 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92608

[startup+12.7007 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7989
/proc/meminfo: memFree=12032892/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=271552 CPUtime=12.68 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 261256 0 0 0 1232 36 0 0 25 0 1 0 488787183 278069248 29716 33554432000 4194304 4300876 140733464566176 18446744073709551615 4225409 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 67888 29716 169 27 0 66337 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 271552

[startup+25.5004 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7989
/proc/meminfo: memFree=12015664/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=276952 CPUtime=25.48 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 262666 0 0 0 2512 36 0 0 25 0 1 0 488787183 283598848 31126 33554432000 4194304 4300876 140733464566176 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 69238 31126 171 27 0 67687 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 276952

[startup+51.1007 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7990
/proc/meminfo: memFree=12004896/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=279156 CPUtime=51.09 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 263312 0 0 0 5072 37 0 0 25 0 1 0 488787183 285855744 31772 33554432000 4194304 4300876 140733464566176 18446744073709551615 4199334 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 69789 31772 171 27 0 68238 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 279156

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7991
/proc/meminfo: memFree=11996848/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=281528 CPUtime=102.29 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 263925 0 0 0 10192 37 0 0 25 0 1 0 488787183 288284672 32385 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 70382 32385 171 27 0 68831 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 281528

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7993
/proc/meminfo: memFree=11988864/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=283720 CPUtime=162.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 264449 0 0 0 16191 37 0 0 25 0 1 0 488787183 290529280 32909 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 70930 32909 171 27 0 69379 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 283720

[startup+222.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 7995
/proc/meminfo: memFree=11983644/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=285472 CPUtime=222.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 264814 0 0 0 22191 37 0 0 25 0 1 0 488787183 292323328 33241 33554432000 4194304 4300876 140733464566176 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 71368 33241 175 27 0 69817 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 285472

[startup+282.3 s]
/proc/loadavg: 4.02 4.01 3.94 6/190 7996
/proc/meminfo: memFree=11975052/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=288640 CPUtime=282.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 265599 0 0 0 28190 38 0 0 25 0 1 0 488787183 295567360 34026 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 72160 34026 175 27 0 70609 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 288640

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 7998
/proc/meminfo: memFree=11967516/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=291920 CPUtime=342.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 266286 0 0 0 34190 38 0 0 25 0 1 0 488787183 298926080 34713 33554432000 4194304 4300876 140733464566176 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 72980 34713 212 27 0 71429 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 291920

[startup+402.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 7999
/proc/meminfo: memFree=11962808/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=293456 CPUtime=402.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 266588 0 0 0 40190 38 0 0 25 0 1 0 488787183 300498944 35015 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 73364 35015 212 27 0 71813 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 293456

[startup+462.3 s]
/proc/loadavg: 4.06 4.03 3.95 6/190 8001
/proc/meminfo: memFree=11957816/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=293456 CPUtime=462.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 266722 0 0 0 46189 39 0 0 25 0 1 0 488787183 300498944 35112 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 73364 35112 175 27 0 71813 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 293456

[startup+522.3 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 8003
/proc/meminfo: memFree=11955980/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=293456 CPUtime=522.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 266877 0 0 0 52189 39 0 0 25 0 1 0 488787183 300498944 35267 33554432000 4194304 4300876 140733464566176 18446744073709551615 4248636 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 73364 35267 175 27 0 71813 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 293456

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 8004
/proc/meminfo: memFree=11952132/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=300296 CPUtime=582.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 267605 0 0 0 58189 39 0 0 25 0 1 0 488787183 307503104 35995 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216306 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 75074 35995 210 27 0 73523 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 300296

[startup+642.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 8015
/proc/meminfo: memFree=11946816/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=300296 CPUtime=642.28 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 267766 0 0 0 64189 39 0 0 25 0 1 0 488787183 307503104 36156 33554432000 4194304 4300876 140733464566176 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 75074 36156 210 27 0 73523 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 300296

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 8016
/proc/meminfo: memFree=11942604/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=300296 CPUtime=702.27 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 267929 0 0 0 70188 39 0 0 25 0 1 0 488787183 307503104 36319 33554432000 4194304 4300876 140733464566176 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 75074 36319 210 27 0 73523 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 300296

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 8018
/proc/meminfo: memFree=11937844/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=300296 CPUtime=762.27 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 268006 0 0 0 76188 39 0 0 25 0 1 0 488787183 307503104 36396 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 75074 36396 210 27 0 73523 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 300296

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8023
/proc/meminfo: memFree=11933068/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=300296 CPUtime=822.26 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 268201 0 0 0 82187 39 0 0 25 0 1 0 488787183 307503104 36591 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216291 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 75074 36591 210 27 0 73523 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 300296

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 8024
/proc/meminfo: memFree=11931708/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=300296 CPUtime=882.26 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 268340 0 0 0 88187 39 0 0 25 0 1 0 488787183 307503104 36695 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216212 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 75074 36695 175 27 0 73523 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 300296

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 6/190 8026
/proc/meminfo: memFree=11930056/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=304984 CPUtime=942.25 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 268507 0 0 0 94186 39 0 0 25 0 1 0 488787183 312303616 36862 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 76246 36862 175 27 0 74695 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 304984

[startup+1002.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 8027
/proc/meminfo: memFree=11927528/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=305116 CPUtime=1002.26 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 268711 0 0 0 100186 40 0 0 25 0 1 0 488787183 312438784 37066 33554432000 4194304 4300876 140733464566176 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 76279 37066 175 27 0 74728 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 305116

[startup+1062.3 s]
/proc/loadavg: 3.40 3.86 3.91 3/178 8065
/proc/meminfo: memFree=13957800/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=305252 CPUtime=1062.26 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 268852 0 0 0 106186 40 0 0 25 0 1 0 488787183 312578048 37207 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 76313 37207 175 27 0 74762 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 305252

[startup+1122.3 s]
/proc/loadavg: 2.51 3.52 3.79 3/178 8067
/proc/meminfo: memFree=13955920/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=305520 CPUtime=1122.26 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 269065 0 0 0 112186 40 0 0 25 0 1 0 488787183 312852480 37420 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216284 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 76380 37420 175 27 0 74829 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 305520

[startup+1182.3 s]
/proc/loadavg: 2.18 3.24 3.67 2/173 8086
/proc/meminfo: memFree=14076616/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=305784 CPUtime=1182.25 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 269214 0 0 0 118185 40 0 0 25 0 1 0 488787183 313122816 37569 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 76446 37569 175 27 0 74895 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 305784

[startup+1242.3 s]
/proc/loadavg: 1.43 2.83 3.50 2/172 8088
/proc/meminfo: memFree=14072800/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=311104 CPUtime=1242.25 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 270257 0 0 0 124185 40 0 0 25 0 1 0 488787183 318570496 38612 33554432000 4194304 4300876 140733464566176 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 77776 38612 175 27 0 76225 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 311104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.16 2.50 3.34 2/172 8089
/proc/meminfo: memFree=14072396/32951124 swapFree=67111528/67111528
[pid=7988] ppid=7986 vsize=311104 CPUtime=1299.95 cores=5,7
/proc/7988/stat : 7988 (march_rw) R 7986 7988 7693 0 -1 4202496 270358 0 0 0 129955 40 0 0 25 0 1 0 488787183 318570496 38713 33554432000 4194304 4300876 140733464566176 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7988/statm: 77776 38713 175 27 0 76225 0
Current children cumulated CPU time (s) 1299.95
Current children cumulated vsize (KiB) 311104

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): 1299.98
CPU user time (s): 1299.56
CPU system time (s): 0.416936
CPU usage (%): 99.9972
Max. virtual memory (cumulated for all children) (KiB): 311104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.56
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270358
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= 2815

runsolver used 1.84872 second user time and 5.14522 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 00:51:04
IDJOB=3285640
IDBENCH=82392
IDSOLVER=1561
FILE ID=node109/3285640-1303771864
RUNJOBID= node109-1303770296-7714
PBS_JOBID= 13157175
Free space on /tmp= 71784 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_1.035-NOTKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285640-1303771864/watcher-3285640-1303771864 -o /tmp/evaluation-result-3285640-1303771864/solver-3285640-1303771864 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3285640-1303771864.cnf

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

MD5SUM BENCH= 28233bedeee44da6e79e63b9febc4d1e
RANDOM SEED=643503963

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:      12153336 kB
Buffers:       2117336 kB
Cached:       16160880 kB
SwapCached:          0 kB
Active:       11907408 kB
Inactive:      8309572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12153336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          141192 kB
Writeback:           0 kB
AnonPages:     1938428 kB
Mapped:          15400 kB
Slab:           511836 kB
PageTables:       9088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  4243712 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= 71976 MiB
End job on node109 at 2011-04-26 01:12:46