Trace number 3280672

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) 1300.08 1300.06

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark229.736
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data 

17.59/17.61	c main():: ***                                   [ march satisfiability solver ]                                   ***
17.59/17.61	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
17.59/17.61	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
17.59/17.61	c main()::
17.59/17.61	c initFormula():: searching for DIMACS p-line....
17.59/17.61	c initFormula():: the DIMACS p-line indicates a CNF of 509512 variables and 1529045 clauses.
17.59/17.61	c parseCNF():: parsing....
17.59/17.61	c parseCNF():: the CNF contains 1331 unary clauses.
17.59/17.61	c runParser():: parsing was successful, warming up engines...
17.59/17.61	c find_and_remove_tautogolies():: found and removed 84 tautologies
17.59/17.61	c simplify_formula():: removed 54 tautological, 4161 satisfied and 0 duplicate clauses
17.59/17.61	c preprocessing fase I completed:: there are now 508097 free variables and 1524830 clauses.
17.59/17.61	c using k-SAT heuristics (size based diff)
17.59/17.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.59/17.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 49225 duplicate clauses
17.59/17.61	c resolvent_look() :: found 60742 resolvents
17.59/17.61	c main():: clause / variable ratio: ( 1585572 / 509512 ) = 3.11
17.59/17.61	c longest clause has size 19
17.59/17.61	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
17.59/17.61	c number of free variables = 506762
17.59/17.61	c dynamic_preselect_setsize :: off
17.59/17.61	c main():: all systems go!
17.59/17.61	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 197
156.80/156.86	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: 667
609.80/609.84	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 |*********************************************
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c |***********************************************
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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-3280672-1303749657/watcher-3280672-1303749657 -o /tmp/evaluation-result-3280672-1303749657/solver-3280672-1303749657 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3280672-1303749657.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: 1.71 2.72 3.25 4/189 23646
/proc/meminfo: memFree=20202888/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=38456 CPUtime=0 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4194304 3231 0 0 0 0 0 0 0 21 0 1 0 565196522 39378944 3176 33554432000 4194304 4300876 140737349516928 18446744073709551615 4246132 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 9614 3181 110 27 0 8063 0

[startup+0.008507 s]
/proc/loadavg: 1.71 2.72 3.25 4/189 23646
/proc/meminfo: memFree=20202888/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=40040 CPUtime=0 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4194304 3769 0 0 0 0 0 0 0 21 0 1 0 565196522 41000960 3714 33554432000 4194304 4300876 140737349516928 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 10010 3721 110 27 0 8459 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 40040

[startup+0.100528 s]
/proc/loadavg: 1.71 2.72 3.25 4/189 23646
/proc/meminfo: memFree=20202888/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=78884 CPUtime=0.09 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4194304 16418 0 0 0 7 2 0 0 21 0 1 0 565196522 80777216 16363 33554432000 4194304 4300876 140737349516928 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 19721 16364 113 27 0 18170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 78884

[startup+0.300499 s]
/proc/loadavg: 1.71 2.72 3.25 4/189 23646
/proc/meminfo: memFree=20202888/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=90368 CPUtime=0.29 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4194304 19631 0 0 0 26 3 0 0 22 0 1 0 565196522 92536832 19576 33554432000 4194304 4300876 140737349516928 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 22592 19576 113 27 0 21041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90368

[startup+0.700432 s]
/proc/loadavg: 1.71 2.72 3.25 4/189 23646
/proc/meminfo: memFree=20202888/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=112676 CPUtime=0.69 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4194304 25905 0 0 0 65 4 0 0 23 0 1 0 565196522 115380224 25850 33554432000 4194304 4300876 140737349516928 18446744073709551615 224284586693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 28169 25851 113 27 0 26618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 112676

[startup+1.5003 s]
/proc/loadavg: 1.71 2.72 3.25 5/190 23647
/proc/meminfo: memFree=19906452/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=243316 CPUtime=1.49 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4194304 56317 0 0 0 141 8 0 0 25 0 1 0 565196522 249155584 42946 33554432000 4194304 4300876 140737349516928 18446744073709551615 4242428 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 60829 42946 127 27 0 59278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 243316

[startup+3.10103 s]
/proc/loadavg: 1.71 2.72 3.25 5/190 23647
/proc/meminfo: memFree=19858864/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=243316 CPUtime=3.09 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4194304 108875 0 0 0 294 15 0 0 25 0 1 0 565196522 249155584 43622 33554432000 4194304 4300876 140737349516928 18446744073709551615 224284584198 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 60829 43622 129 27 0 59278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 243316

[startup+6.30649 s]
/proc/loadavg: 1.97 2.76 3.26 5/190 23647
/proc/meminfo: memFree=19897700/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=243316 CPUtime=6.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 265627 0 0 0 591 39 0 0 25 0 1 0 565196522 249155584 42994 33554432000 4194304 4300876 140737349516928 18446744073709551615 4242428 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 60829 42994 144 27 0 59278 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 243316

[startup+12.7004 s]
/proc/loadavg: 2.13 2.78 3.26 5/190 23647
/proc/meminfo: memFree=19721760/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=279200 CPUtime=12.69 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 311148 0 0 0 1226 43 0 0 25 0 1 0 565196522 285900800 52355 33554432000 4194304 4300876 140737349516928 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 69800 52355 144 27 0 68249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 279200

[startup+25.5003 s]
/proc/loadavg: 2.55 2.84 3.27 5/190 23647
/proc/meminfo: memFree=18972712/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=999204 CPUtime=25.5 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 446787 0 0 0 2491 59 0 0 25 0 1 0 565196522 1023184896 121174 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 249801 121174 169 27 0 248250 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 999204

[startup+51.101 s]
/proc/loadavg: 3.04 2.93 3.29 5/190 23647
/proc/meminfo: memFree=17693352/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1067332 CPUtime=51.09 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 465026 0 0 0 5048 61 0 0 25 0 1 0 565196522 1092947968 139413 33554432000 4194304 4300876 140737349516928 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 266833 139413 170 27 0 265282 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1067332

[startup+102.3 s]
/proc/loadavg: 3.58 3.09 3.32 5/190 23649
/proc/meminfo: memFree=16473740/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1297056 CPUtime=102.29 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 513564 0 0 0 10160 69 0 0 25 0 1 0 565196522 1328185344 187947 33554432000 4194304 4300876 140737349516928 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 324264 187947 170 27 0 322713 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1297056

[startup+162.3 s]
/proc/loadavg: 3.84 3.25 3.37 5/190 23651
/proc/meminfo: memFree=15589956/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1421628 CPUtime=162.29 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 543703 0 0 0 16155 74 0 0 25 0 1 0 565196522 1455747072 218048 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214242 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 355407 218048 171 27 0 353856 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1421628

[startup+222.3 s]
/proc/loadavg: 3.94 3.39 3.40 5/190 23653
/proc/meminfo: memFree=14838244/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1427512 CPUtime=222.29 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 545009 0 0 0 22155 74 0 0 25 0 1 0 565196522 1461772288 219354 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 356878 219354 171 27 0 355327 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1427512

[startup+282.3 s]
/proc/loadavg: 3.98 3.50 3.44 5/190 23655
/proc/meminfo: memFree=13884652/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1456776 CPUtime=282.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 550425 0 0 0 28155 75 0 0 25 0 1 0 565196522 1491738624 224739 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 364194 224739 210 27 0 362643 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1456776

[startup+342.3 s]
/proc/loadavg: 4.02 3.60 3.47 5/190 23655
/proc/meminfo: memFree=12846992/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1468388 CPUtime=342.29 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 552936 0 0 0 34154 75 0 0 25 0 1 0 565196522 1503629312 227228 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214235 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 367097 227228 197 27 0 365546 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1468388

[startup+402.307 s]
/proc/loadavg: 4.01 3.67 3.50 5/190 23657
/proc/meminfo: memFree=11818880/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1497848 CPUtime=402.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 558693 0 0 0 40155 75 0 0 25 0 1 0 565196522 1533796352 232983 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 374462 232983 197 27 0 372911 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1497848

[startup+462.3 s]
/proc/loadavg: 4.00 3.73 3.53 5/190 23659
/proc/meminfo: memFree=10746992/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1525500 CPUtime=462.29 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 563807 0 0 0 46153 76 0 0 25 0 1 0 565196522 1562112000 238095 33554432000 4194304 4300876 140737349516928 18446744073709551615 4227679 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 381375 238095 197 27 0 379824 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1525500

[startup+522.3 s]
/proc/loadavg: 4.04 3.79 3.56 5/190 23661
/proc/meminfo: memFree=9564252/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1538412 CPUtime=522.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 566391 0 0 0 52153 77 0 0 25 0 1 0 565196522 1575333888 240677 33554432000 4194304 4300876 140737349516928 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 384603 240677 197 27 0 383052 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1538412

[startup+582.301 s]
/proc/loadavg: 4.01 3.82 3.59 5/190 23718
/proc/meminfo: memFree=16813288/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1562272 CPUtime=582.29 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 571778 0 0 0 58152 77 0 0 25 0 1 0 565196522 1599766528 246064 33554432000 4194304 4300876 140737349516928 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 390568 246064 501 27 0 389017 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1562272

[startup+642.301 s]
/proc/loadavg: 4.08 3.87 3.61 5/190 23718
/proc/meminfo: memFree=16807436/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1564948 CPUtime=642.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 572759 0 0 0 64152 78 0 0 25 0 1 0 565196522 1602506752 246740 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 391237 246740 197 27 0 389686 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1564948

[startup+702.301 s]
/proc/loadavg: 4.06 3.90 3.64 5/190 23720
/proc/meminfo: memFree=16797872/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1577108 CPUtime=702.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 574920 0 0 0 70152 78 0 0 25 0 1 0 565196522 1614958592 248901 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 394277 248901 197 27 0 392726 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1577108

[startup+762.301 s]
/proc/loadavg: 4.02 3.92 3.66 5/190 23722
/proc/meminfo: memFree=16792752/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1583456 CPUtime=762.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 576008 0 0 0 76152 78 0 0 25 0 1 0 565196522 1621458944 249983 33554432000 4194304 4300876 140737349516928 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 395864 249983 197 27 0 394313 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1583456

[startup+822.301 s]
/proc/loadavg: 4.07 3.95 3.68 5/190 23724
/proc/meminfo: memFree=16786408/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1590392 CPUtime=822.31 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 577532 0 0 0 82152 79 0 0 25 0 1 0 565196522 1628561408 251506 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 397598 251506 196 27 0 396047 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1590392

[startup+882.301 s]
/proc/loadavg: 4.02 3.95 3.70 5/190 23726
/proc/meminfo: memFree=16757984/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1621392 CPUtime=882.31 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 584626 0 0 0 88151 80 0 0 25 0 1 0 565196522 1660305408 258596 33554432000 4194304 4300876 140737349516928 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 405348 258596 196 27 0 403797 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1621392

[startup+942.301 s]
/proc/loadavg: 4.05 3.97 3.72 5/190 23726
/proc/meminfo: memFree=16744060/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1637568 CPUtime=942.31 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 588071 0 0 0 94151 80 0 0 25 0 1 0 565196522 1676869632 261975 33554432000 4194304 4300876 140737349516928 18446744073709551615 4199232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 409392 261975 212 27 0 407841 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1637568

[startup+1002.3 s]
/proc/loadavg: 4.02 3.97 3.74 5/190 23728
/proc/meminfo: memFree=16737344/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1644564 CPUtime=1002.31 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 589742 0 0 0 100150 81 0 0 25 0 1 0 565196522 1684033536 263642 33554432000 4194304 4300876 140737349516928 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 411141 263642 212 27 0 409590 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1644564

[startup+1062.31 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 23730
/proc/meminfo: memFree=16722700/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1668412 CPUtime=1062.31 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 593556 0 0 0 106150 81 0 0 25 0 1 0 565196522 1708453888 267455 33554432000 4194304 4300876 140737349516928 18446744073709551615 4250917 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 417103 267455 609 27 0 415552 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1668412

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 23732
/proc/meminfo: memFree=16721936/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1668412 CPUtime=1122.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 593586 0 0 0 112149 81 0 0 25 0 1 0 565196522 1708453888 267485 33554432000 4194304 4300876 140737349516928 18446744073709551615 4225376 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 417103 267485 609 27 0 415552 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1668412

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 23734
/proc/meminfo: memFree=16721044/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1668412 CPUtime=1182.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 593820 0 0 0 118149 81 0 0 25 0 1 0 565196522 1708453888 267710 33554432000 4194304 4300876 140737349516928 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 417103 267710 610 27 0 415552 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1668412

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 23743
/proc/meminfo: memFree=16710916/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1676384 CPUtime=1242.3 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 596090 0 0 0 124149 81 0 0 25 0 1 0 565196522 1716617216 269782 33554432000 4194304 4300876 140737349516928 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 419096 269782 418 27 0 417545 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1676384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.00 3.81 3/186 23747
/proc/meminfo: memFree=19203836/32951124 swapFree=67110396/67111528
[pid=23646] ppid=23644 vsize=1752536 CPUtime=1300.01 cores=5,7
/proc/23646/stat : 23646 (march_rw) R 23644 23646 23083 0 -1 4202496 613995 0 0 0 129917 84 0 0 25 0 1 0 565196522 1794596864 287680 33554432000 4194304 4300876 140737349516928 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/23646/statm: 438134 287680 425 27 0 436583 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1752536

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): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1299.18
CPU system time (s): 0.896863
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1752536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.18
system time used= 0.896863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 613995
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= 2874

runsolver used 1.9467 second user time and 5.15522 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-25 18:40:59
IDJOB=3280672
IDBENCH=20423
IDSOLVER=1561
FILE ID=node118/3280672-1303749657
RUNJOBID= node118-1303749656-23607
PBS_JOBID= 13154044
Free space on /tmp= 71688 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280672-1303749657/watcher-3280672-1303749657 -o /tmp/evaluation-result-3280672-1303749657/solver-3280672-1303749657 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3280672-1303749657.cnf

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

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=312247858

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20203292 kB
Buffers:       1866116 kB
Cached:       10142276 kB
SwapCached:        600 kB
Active:        8731864 kB
Inactive:      3491152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20203292 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           74484 kB
Writeback:           0 kB
AnonPages:      213896 kB
Mapped:          15044 kB
Slab:           462212 kB
PageTables:       5588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   420356 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= 71736 MiB
End job on node118 at 2011-04-25 19:02:41