Trace number 3284168

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) 1300.07 1300.03

General information on the benchmark

Namevelev-pipe-o-uns-1.1-6.cnf
MD5SUMd986f0b849e7c714ed5d3a26373567af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.6861
Satisfiable
(Un)Satisfiability was proved
Number of variables17710
Number of clauses304026
Sum of the clauses size890580
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2268354
Number of clauses of size 326401
Number of clauses of size 4173
Number of clauses of size 5120
Number of clauses of size over 58977

Solver Data 

28.89/28.98	c main():: ***                                   [ march satisfiability solver ]                                   ***
28.89/28.98	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
28.89/28.98	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
28.89/28.98	c main()::
28.89/28.98	c initFormula():: searching for DIMACS p-line....
28.89/28.98	c full lookahead due to high density!
28.89/28.98	c initFormula():: the DIMACS p-line indicates a CNF of 17710 variables and 304026 clauses.
28.89/28.98	c parseCNF():: parsing....
28.89/28.98	c parseCNF():: the CNF contains 1 unary clauses.
28.89/28.98	c runParser():: parsing was successful, warming up engines...
28.89/28.98	c simplify_formula():: removed 0 tautological, 48 satisfied and 0 duplicate clauses
28.89/28.98	c preprocessing fase I completed:: there are now 17702 free variables and 303978 clauses.
28.89/28.98	c using k-SAT heuristics (size based diff)
28.89/28.98	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.89/28.98	c simplify_formula():: removed 0 tautological, 0 satisfied and 18222 duplicate clauses
28.89/28.98	c resolvent_look() :: found 665434 resolvents
28.89/28.98	c main():: clause / variable ratio: ( 969412 / 17710 ) = 54.74
28.89/28.98	c longest clause has size 131
28.89/28.98	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.89/28.98	c number of free variables = 17702
28.89/28.98	c dynamic_preselect_setsize :: off
28.89/28.98	c main():: all systems go!
28.89/28.98	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 257
490.82/490.82	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3284168-1303767198/watcher-3284168-1303767198 -o /tmp/evaluation-result-3284168-1303767198/solver-3284168-1303767198 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3284168-1303767198.cnf 

running on 2 cores: 0,2

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: 3.00 3.77 3.78 3/176 17577
/proc/meminfo: memFree=14026376/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=11960 CPUtime=0 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4194304 1273 0 0 0 0 0 0 0 24 0 1 0 469135436 12247040 1218 33554432000 4194304 4300876 140735100517904 18446744073709551615 270338383616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 2990 1219 113 27 0 1439 0

[startup+0.032197 s]
/proc/loadavg: 3.00 3.77 3.78 3/176 17577
/proc/meminfo: memFree=14026376/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=13412 CPUtime=0.02 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4194304 1668 0 0 0 2 0 0 0 24 0 1 0 469135436 13733888 1613 33554432000 4194304 4300876 140735100517904 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 3353 1613 113 27 0 1802 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13412

[startup+0.101205 s]
/proc/loadavg: 3.00 3.77 3.78 3/176 17577
/proc/meminfo: memFree=14026376/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=17372 CPUtime=0.09 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4194304 2796 0 0 0 9 0 0 0 24 0 1 0 469135436 17788928 2741 33554432000 4194304 4300876 140735100517904 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 4343 2742 113 27 0 2792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17372

[startup+0.301141 s]
/proc/loadavg: 3.00 3.77 3.78 3/176 17577
/proc/meminfo: memFree=14026376/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=39136 CPUtime=0.29 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4194304 6575 0 0 0 29 0 0 0 25 0 1 0 469135436 40075264 5087 33554432000 4194304 4300876 140735100517904 18446744073709551615 4242467 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 9784 5087 126 27 0 8233 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39136

[startup+0.70108 s]
/proc/loadavg: 3.00 3.77 3.78 3/176 17577
/proc/meminfo: memFree=14026376/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=46892 CPUtime=0.69 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 17704 0 0 0 67 2 0 0 25 0 1 0 469135436 48017408 7316 33554432000 4194304 4300876 140735100517904 18446744073709551615 4240303 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 11723 7316 142 27 0 10172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46892

[startup+1.50093 s]
/proc/loadavg: 3.00 3.77 3.78 5/190 17604
/proc/meminfo: memFree=13875616/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=44068 CPUtime=1.49 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 33432 0 0 0 144 5 0 0 25 0 1 0 469135436 45125632 6578 33554432000 4194304 4300876 140735100517904 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 11017 6578 143 27 0 9466 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44068

[startup+3.10061 s]
/proc/loadavg: 3.00 3.77 3.78 5/190 17604
/proc/meminfo: memFree=13779640/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=54388 CPUtime=3.09 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 35948 0 0 0 304 5 0 0 25 0 1 0 469135436 55693312 9094 33554432000 4194304 4300876 140735100517904 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 13597 9094 143 27 0 12046 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54388

[startup+6.30094 s]
/proc/loadavg: 3.08 3.78 3.78 5/190 17604
/proc/meminfo: memFree=13705220/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=75816 CPUtime=6.29 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 41264 0 0 0 623 6 0 0 25 0 1 0 469135436 77635584 14410 33554432000 4194304 4300876 140735100517904 18446744073709551615 4256576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 18954 14410 143 27 0 17403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75816

[startup+12.7007 s]
/proc/loadavg: 3.16 3.78 3.78 5/190 17605
/proc/meminfo: memFree=13442484/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=121232 CPUtime=12.69 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 52629 0 0 0 1262 7 0 0 25 0 1 0 469135436 124141568 25775 33554432000 4194304 4300876 140735100517904 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 30308 25775 143 27 0 28757 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121232

[startup+25.5012 s]
/proc/loadavg: 3.34 3.79 3.78 5/190 17605
/proc/meminfo: memFree=13043188/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=587708 CPUtime=25.49 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 280194 0 0 0 2512 37 0 0 25 0 1 0 469135436 601812992 103941 33554432000 4194304 4300876 140735100517904 18446744073709551615 4242240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 146927 103941 156 27 0 145376 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 587708

[startup+51.1011 s]
/proc/loadavg: 3.57 3.80 3.79 5/190 17606
/proc/meminfo: memFree=12912040/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=594420 CPUtime=51.09 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 431258 0 0 0 5052 57 0 0 25 0 1 0 469135436 608686080 106059 33554432000 4194304 4300876 140735100517904 18446744073709551615 4214265 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 148605 106059 169 27 0 147054 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 594420

[startup+102.307 s]
/proc/loadavg: 3.90 3.86 3.81 5/190 17607
/proc/meminfo: memFree=12642624/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=594552 CPUtime=102.3 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 431443 0 0 0 10173 57 0 0 25 0 1 0 469135436 608821248 106244 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 148638 106244 170 27 0 147087 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 594552

[startup+162.301 s]
/proc/loadavg: 3.96 3.88 3.82 5/190 17609
/proc/meminfo: memFree=12348860/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=595404 CPUtime=162.3 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 432278 0 0 0 16173 57 0 0 25 0 1 0 469135436 609693696 107079 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 148851 107079 170 27 0 147300 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 595404

[startup+222.301 s]
/proc/loadavg: 3.98 3.90 3.82 5/190 17610
/proc/meminfo: memFree=12070844/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=595988 CPUtime=222.3 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 432572 0 0 0 22173 57 0 0 25 0 1 0 469135436 610291712 107373 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 148997 107373 170 27 0 147446 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 595988

[startup+282.3 s]
/proc/loadavg: 3.99 3.92 3.83 5/190 17612
/proc/meminfo: memFree=11832140/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=596516 CPUtime=282.3 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 433002 0 0 0 28173 57 0 0 25 0 1 0 469135436 610832384 107803 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 149129 107803 170 27 0 147578 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 596516

[startup+342.3 s]
/proc/loadavg: 3.99 3.93 3.84 5/190 17613
/proc/meminfo: memFree=11602484/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=597864 CPUtime=342.3 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 433404 0 0 0 34173 57 0 0 25 0 1 0 469135436 612212736 108205 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 149466 108205 170 27 0 147915 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 597864

[startup+402.3 s]
/proc/loadavg: 3.99 3.94 3.84 5/190 17615
/proc/meminfo: memFree=11406188/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=598864 CPUtime=402.31 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 433818 0 0 0 40173 58 0 0 25 0 1 0 469135436 613236736 108619 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 149716 108619 170 27 0 148165 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 598864

[startup+462.3 s]
/proc/loadavg: 3.99 3.95 3.85 5/190 17617
/proc/meminfo: memFree=11404820/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=599008 CPUtime=462.32 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 433880 0 0 0 46174 58 0 0 25 0 1 0 469135436 613384192 108681 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 149752 108681 170 27 0 148201 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 599008

[startup+522.301 s]
/proc/loadavg: 4.04 3.97 3.86 5/190 17618
/proc/meminfo: memFree=8249760/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=599676 CPUtime=522.32 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434494 0 0 0 52174 58 0 0 25 0 1 0 469135436 614068224 109295 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 149919 109295 171 27 0 148368 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 599676

[startup+582.301 s]
/proc/loadavg: 4.16 4.00 3.88 5/190 17620
/proc/meminfo: memFree=8248388/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=599676 CPUtime=582.31 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434494 0 0 0 58173 58 0 0 25 0 1 0 469135436 614068224 109295 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/17577/statm: 149919 109295 171 27 0 148368 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 599676

[startup+642.301 s]
/proc/loadavg: 5.62 4.45 4.04 4/187 17639
/proc/meminfo: memFree=11430792/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=599676 CPUtime=642.31 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434494 0 0 0 64172 59 0 0 25 0 1 0 469135436 614068224 109295 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 149919 109295 171 27 0 148368 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 599676

[startup+702.301 s]
/proc/loadavg: 4.80 4.45 4.06 5/190 17652
/proc/meminfo: memFree=12787480/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600072 CPUtime=702.31 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434591 0 0 0 70172 59 0 0 25 0 1 0 469135436 614473728 109392 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150018 109392 171 27 0 148467 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 600072

[startup+762.307 s]
/proc/loadavg: 4.29 4.37 4.06 5/190 17654
/proc/meminfo: memFree=12764160/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600500 CPUtime=762.32 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434734 0 0 0 76173 59 0 0 25 0 1 0 469135436 614912000 109535 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150125 109535 171 27 0 148574 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 600500

[startup+822.301 s]
/proc/loadavg: 4.11 4.30 4.05 5/190 17655
/proc/meminfo: memFree=12758824/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600768 CPUtime=822.31 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434884 0 0 0 82172 59 0 0 25 0 1 0 469135436 615186432 109685 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150192 109685 171 27 0 148641 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 600768

[startup+882.301 s]
/proc/loadavg: 4.04 4.24 4.05 5/190 17657
/proc/meminfo: memFree=12757456/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600768 CPUtime=882.32 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434884 0 0 0 88173 59 0 0 25 0 1 0 469135436 615186432 109685 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150192 109685 171 27 0 148641 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 600768

[startup+942.3 s]
/proc/loadavg: 4.01 4.20 4.04 5/190 17658
/proc/meminfo: memFree=12755092/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600768 CPUtime=942.32 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434884 0 0 0 94173 59 0 0 25 0 1 0 469135436 615186432 109685 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150192 109685 171 27 0 148641 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 600768

[startup+1002.3 s]
/proc/loadavg: 4.07 4.17 4.04 5/190 17660
/proc/meminfo: memFree=12746528/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600768 CPUtime=1002.32 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434884 0 0 0 100173 59 0 0 25 0 1 0 469135436 615186432 109685 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150192 109685 171 27 0 148641 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 600768

[startup+1062.3 s]
/proc/loadavg: 4.02 4.14 4.03 5/190 17662
/proc/meminfo: memFree=12743788/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600768 CPUtime=1062.32 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434907 0 0 0 106173 59 0 0 25 0 1 0 469135436 615186432 109708 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150192 109708 171 27 0 148641 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 600768

[startup+1122.3 s]
/proc/loadavg: 4.04 4.13 4.03 5/190 17663
/proc/meminfo: memFree=12742168/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=600932 CPUtime=1122.33 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434945 0 0 0 112174 59 0 0 25 0 1 0 469135436 615354368 109746 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150233 109746 171 27 0 148682 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 600932

[startup+1182.3 s]
/proc/loadavg: 4.01 4.10 4.03 5/190 17665
/proc/meminfo: memFree=12733980/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=601104 CPUtime=1182.33 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434974 0 0 0 118173 60 0 0 25 0 1 0 469135436 615530496 109775 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150276 109775 171 27 0 148725 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 601104

[startup+1242.3 s]
/proc/loadavg: 4.00 4.08 4.02 5/190 17666
/proc/meminfo: memFree=12729884/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=601104 CPUtime=1242.34 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434974 0 0 0 124174 60 0 0 25 0 1 0 469135436 615530496 109775 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150276 109775 171 27 0 148725 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 601104



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.02 5/190 17668
/proc/meminfo: memFree=12726032/32951124 swapFree=67111528/67111528
[pid=17577] ppid=17575 vsize=601104 CPUtime=1300.04 cores=0,2
/proc/17577/stat : 17577 (march_rw) R 17575 17577 17543 0 -1 4202496 434999 0 0 0 129944 60 0 0 25 0 1 0 469135436 615530496 109800 33554432000 4194304 4300876 140735100517904 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17577/statm: 150276 109800 171 27 0 148725 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 601104

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.45
CPU system time (s): 0.624905
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 827328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.45
system time used= 0.624905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 434999
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= 5
involuntary context switches= 3701

runsolver used 2.27465 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-25 23:33:18
IDJOB=3284168
IDBENCH=71718
IDSOLVER=1561
FILE ID=node143/3284168-1303767198
RUNJOBID= node143-1303767198-17561
PBS_JOBID= 13157161
Free space on /tmp= 72340 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.1-6.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3284168-1303767198/watcher-3284168-1303767198 -o /tmp/evaluation-result-3284168-1303767198/solver-3284168-1303767198 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3284168-1303767198.cnf

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

MD5SUM BENCH= d986f0b849e7c714ed5d3a26373567af
RANDOM SEED=725212833

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14026656 kB
Buffers:       2277536 kB
Cached:       16019152 kB
SwapCached:          0 kB
Active:        6930308 kB
Inactive:     11434404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14026656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6816 kB
Writeback:           0 kB
AnonPages:       67472 kB
Mapped:          14532 kB
Slab:           493224 kB
PageTables:       5452 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190396 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= 72304 MiB
End job on node143 at 2011-04-25 23:55:00