Trace number 3152244

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
MD5SUMaeb1e99b5983291023a10a1b4c71c10e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.0889
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.89/0.94	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.89/0.94	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.89/0.94	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.89/0.94	c main()::
0.89/0.94	c initFormula():: searching for DIMACS p-line....
0.89/0.94	c initFormula():: the DIMACS p-line indicates a CNF of 25000 variables and 105000 clauses.
0.89/0.94	c parseCNF():: parsing....
0.89/0.94	c parseCNF():: the CNF contains 0 unary clauses.
0.89/0.94	c runParser():: parsing was successful, warming up engines...
0.89/0.94	c simplify_formula():: removed 0 tautological, 614 satisfied and 0 duplicate clauses
0.89/0.94	c preprocessing fase I completed:: there are now 24902 free variables and 104386 clauses.
0.89/0.94	c using 3-SAT heuristics (occurence based diff)
0.89/0.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 163 duplicate clauses
0.89/0.94	c resolvent_look() :: found 67 resolvents
0.89/0.94	c main():: clause / variable ratio: ( 104453 / 25000 ) = 4.18
0.89/0.94	c longest clause has size 3
0.89/0.94	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.89/0.94	c number of free variables = 24902
0.89/0.94	c dynamic_preselect_setsize :: off
0.89/0.94	c main():: all systems go!
0.89/0.94	c |----------------------------------------------------------------|

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152244-1301697011/watcher-3152244-1301697011 -o /tmp/evaluation-result-3152244-1301697011/solver-3152244-1301697011 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152244-1301697011.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: 1.51 2.76 3.39 3/179 11850
/proc/meminfo: memFree=21704280/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=10236 CPUtime=0 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4194304 1033 0 0 0 0 0 0 0 23 0 1 0 262117356 10481664 978 33554432000 4194304 4300876 140733421144784 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 2559 978 113 27 0 1008 0

[startup+0.0620909 s]
/proc/loadavg: 1.51 2.76 3.39 3/179 11850
/proc/meminfo: memFree=21704280/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=13140 CPUtime=0.05 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4194304 1830 0 0 0 5 0 0 0 23 0 1 0 262117356 13455360 1775 33554432000 4194304 4300876 140733421144784 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 3285 1776 113 27 0 1734 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13140

[startup+0.101097 s]
/proc/loadavg: 1.51 2.76 3.39 3/179 11850
/proc/meminfo: memFree=21704280/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=20900 CPUtime=0.09 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4194304 3421 0 0 0 9 0 0 0 23 0 1 0 262117356 21401600 2589 33554432000 4194304 4300876 140733421144784 18446744073709551615 4242433 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 5225 2589 127 27 0 3674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20900

[startup+0.301051 s]
/proc/loadavg: 1.51 2.76 3.39 3/179 11850
/proc/meminfo: memFree=21704280/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=20592 CPUtime=0.29 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4194304 9279 0 0 0 28 1 0 0 25 0 1 0 262117356 21086208 2691 33554432000 4194304 4300876 140733421144784 18446744073709551615 212039313779 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 5148 2691 129 27 0 3597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20592

[startup+0.700977 s]
/proc/loadavg: 1.51 2.76 3.39 3/179 11850
/proc/meminfo: memFree=21704280/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=25356 CPUtime=0.69 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 21585 0 0 0 66 3 0 0 25 0 1 0 262117356 25964544 3860 33554432000 4194304 4300876 140733421144784 18446744073709551615 4256594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 6339 3860 137 27 0 4788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25356

[startup+1.50083 s]
/proc/loadavg: 1.51 2.76 3.39 5/190 11871
/proc/meminfo: memFree=21647876/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=55208 CPUtime=1.49 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 33884 0 0 0 144 5 0 0 25 0 1 0 262117356 56532992 11164 33554432000 4194304 4300876 140733421144784 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 13802 11164 169 27 0 12251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55208

[startup+3.10056 s]
/proc/loadavg: 1.51 2.76 3.39 5/190 11871
/proc/meminfo: memFree=21593812/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=57560 CPUtime=3.09 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 34415 0 0 0 304 5 0 0 25 0 1 0 262117356 58941440 11695 33554432000 4194304 4300876 140733421144784 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 14390 11695 169 27 0 12839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57560

[startup+6.30098 s]
/proc/loadavg: 1.71 2.78 3.40 5/190 11872
/proc/meminfo: memFree=21574820/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=62136 CPUtime=6.29 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 35443 0 0 0 624 5 0 0 25 0 1 0 262117356 63627264 12723 33554432000 4194304 4300876 140733421144784 18446744073709551615 4261326 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 15534 12723 169 27 0 13983 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62136

[startup+12.7008 s]
/proc/loadavg: 1.90 2.80 3.40 5/190 11872
/proc/meminfo: memFree=21563172/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=63192 CPUtime=12.69 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 35734 0 0 0 1264 5 0 0 25 0 1 0 262117356 64708608 13014 33554432000 4194304 4300876 140733421144784 18446744073709551615 4250735 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 15798 13014 169 27 0 14247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63192

[startup+25.5006 s]
/proc/loadavg: 2.36 2.86 3.41 6/190 11872
/proc/meminfo: memFree=21557864/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=64116 CPUtime=25.49 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 35962 0 0 0 2544 5 0 0 25 0 1 0 262117356 65654784 13242 33554432000 4194304 4300876 140733421144784 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16029 13242 169 27 0 14478 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64116

[startup+51.101 s]
/proc/loadavg: 2.92 2.95 3.42 5/190 11873
/proc/meminfo: memFree=21550008/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=65040 CPUtime=51.09 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36181 0 0 0 5104 5 0 0 25 0 1 0 262117356 66600960 13461 33554432000 4194304 4300876 140733421144784 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16260 13461 169 27 0 14709 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65040

[startup+102.307 s]
/proc/loadavg: 3.53 3.11 3.45 5/190 11874
/proc/meminfo: memFree=21534996/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=65832 CPUtime=102.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36387 0 0 0 10224 6 0 0 25 0 1 0 262117356 67411968 13667 33554432000 4194304 4300876 140733421144784 18446744073709551615 4200341 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16458 13667 169 27 0 14907 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 65832

[startup+162.301 s]
/proc/loadavg: 3.83 3.27 3.48 5/190 11876
/proc/meminfo: memFree=21520324/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=66360 CPUtime=162.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36535 0 0 0 16224 6 0 0 25 0 1 0 262117356 67952640 13815 33554432000 4194304 4300876 140733421144784 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16590 13815 169 27 0 15039 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 66360

[startup+222.3 s]
/proc/loadavg: 3.93 3.40 3.51 5/190 11877
/proc/meminfo: memFree=21505280/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=66756 CPUtime=222.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36636 0 0 0 22224 6 0 0 25 0 1 0 262117356 68358144 13916 33554432000 4194304 4300876 140733421144784 18446744073709551615 4248619 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16689 13916 169 27 0 15138 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 66756

[startup+282.301 s]
/proc/loadavg: 3.97 3.50 3.54 5/190 11879
/proc/meminfo: memFree=21491852/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=67152 CPUtime=282.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36715 0 0 0 28224 6 0 0 25 0 1 0 262117356 68763648 13995 33554432000 4194304 4300876 140733421144784 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16788 13995 169 27 0 15237 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 67152

[startup+342.301 s]
/proc/loadavg: 3.99 3.59 3.57 6/190 11881
/proc/meminfo: memFree=21477804/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=67416 CPUtime=342.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36780 0 0 0 34224 6 0 0 25 0 1 0 262117356 69033984 14060 33554432000 4194304 4300876 140733421144784 18446744073709551615 4228257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16854 14060 169 27 0 15303 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67416

[startup+402.3 s]
/proc/loadavg: 4.04 3.68 3.60 5/190 11882
/proc/meminfo: memFree=21463628/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=67680 CPUtime=402.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36839 0 0 0 40224 6 0 0 25 0 1 0 262117356 69304320 14119 33554432000 4194304 4300876 140733421144784 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16920 14119 169 27 0 15369 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 67680

[startup+462.3 s]
/proc/loadavg: 4.01 3.73 3.62 5/190 11884
/proc/meminfo: memFree=21449460/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=67812 CPUtime=462.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36882 0 0 0 46224 6 0 0 25 0 1 0 262117356 69439488 14162 33554432000 4194304 4300876 140733421144784 18446744073709551615 4216887 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16953 14162 169 27 0 15402 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 67812

[startup+522.301 s]
/proc/loadavg: 4.00 3.78 3.64 5/190 11885
/proc/meminfo: memFree=21435660/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=67944 CPUtime=522.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36919 0 0 0 52224 6 0 0 25 0 1 0 262117356 69574656 14199 33554432000 4194304 4300876 140733421144784 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 16986 14199 169 27 0 15435 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 67944

[startup+582.301 s]
/proc/loadavg: 4.00 3.82 3.66 5/190 11887
/proc/meminfo: memFree=21421368/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68076 CPUtime=582.3 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36954 0 0 0 58224 6 0 0 25 0 1 0 262117356 69709824 14234 33554432000 4194304 4300876 140733421144784 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17019 14234 169 27 0 15468 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 68076

[startup+642.3 s]
/proc/loadavg: 4.00 3.85 3.68 5/190 11889
/proc/meminfo: memFree=21406820/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68208 CPUtime=642.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 36992 0 0 0 64225 6 0 0 25 0 1 0 262117356 69844992 14272 33554432000 4194304 4300876 140733421144784 18446744073709551615 4217002 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17052 14272 169 27 0 15501 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 68208

[startup+702.301 s]
/proc/loadavg: 4.00 3.87 3.69 5/190 11890
/proc/meminfo: memFree=21392764/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68340 CPUtime=702.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37021 0 0 0 70225 6 0 0 25 0 1 0 262117356 69980160 14301 33554432000 4194304 4300876 140733421144784 18446744073709551615 4228277 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17085 14301 169 27 0 15534 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 68340

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.71 5/190 11892
/proc/meminfo: memFree=21378220/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68472 CPUtime=762.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37049 0 0 0 76225 6 0 0 25 0 1 0 262117356 70115328 14329 33554432000 4194304 4300876 140733421144784 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17118 14329 169 27 0 15567 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 68472

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 3.73 5/190 11893
/proc/meminfo: memFree=21363928/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68604 CPUtime=822.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37079 0 0 0 82225 6 0 0 25 0 1 0 262117356 70250496 14359 33554432000 4194304 4300876 140733421144784 18446744073709551615 4269183 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17151 14359 169 27 0 15600 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 68604

[startup+882.3 s]
/proc/loadavg: 4.00 3.92 3.74 5/190 11895
/proc/meminfo: memFree=21349880/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68736 CPUtime=882.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37113 0 0 0 88225 6 0 0 25 0 1 0 262117356 70385664 14393 33554432000 4194304 4300876 140733421144784 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17184 14393 169 27 0 15633 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 68736

[startup+942.301 s]
/proc/loadavg: 4.07 3.95 3.76 5/190 11897
/proc/meminfo: memFree=21336700/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68868 CPUtime=942.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37137 0 0 0 94225 6 0 0 25 0 1 0 262117356 70520832 14417 33554432000 4194304 4300876 140733421144784 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17217 14417 169 27 0 15666 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 68868

[startup+1002.3 s]
/proc/loadavg: 4.02 3.96 3.77 5/190 11898
/proc/meminfo: memFree=21322404/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=68868 CPUtime=1002.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37157 0 0 0 100225 6 0 0 25 0 1 0 262117356 70520832 14437 33554432000 4194304 4300876 140733421144784 18446744073709551615 4263846 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17217 14437 169 27 0 15666 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 68868

[startup+1062.3 s]
/proc/loadavg: 4.01 3.96 3.78 5/190 11900
/proc/meminfo: memFree=21308224/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=69000 CPUtime=1062.31 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37178 0 0 0 106225 6 0 0 25 0 1 0 262117356 70656000 14458 33554432000 4194304 4300876 140733421144784 18446744073709551615 4261145 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17250 14458 169 27 0 15699 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 69000

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 11901
/proc/meminfo: memFree=21294548/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=69000 CPUtime=1122.32 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37197 0 0 0 112226 6 0 0 25 0 1 0 262117356 70656000 14477 33554432000 4194304 4300876 140733421144784 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17250 14477 169 27 0 15699 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 69000

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 11903
/proc/meminfo: memFree=21280628/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=69132 CPUtime=1182.32 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37214 0 0 0 118226 6 0 0 25 0 1 0 262117356 70791168 14494 33554432000 4194304 4300876 140733421144784 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17283 14494 169 27 0 15732 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 69132

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 11905
/proc/meminfo: memFree=21265588/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=69132 CPUtime=1242.32 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37232 0 0 0 124226 6 0 0 25 0 1 0 262117356 70791168 14512 33554432000 4194304 4300876 140733421144784 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17283 14512 169 27 0 15732 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 69132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.83 4/189 11907
/proc/meminfo: memFree=21421668/32951124 swapFree=67111528/67111528
[pid=11850] ppid=11848 vsize=69264 CPUtime=1300.03 cores=5,7
/proc/11850/stat : 11850 (march_rw) R 11848 11850 10778 0 -1 4202496 37247 0 0 0 129997 6 0 0 25 0 1 0 262117356 70926336 14527 33554432000 4194304 4300876 140733421144784 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11850/statm: 17316 14527 169 27 0 15765 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 69264

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.071989
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 69264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37247
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= 1714

runsolver used 2.14267 second user time and 4.96024 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 00:30:11
IDJOB=3152244
IDBENCH=82524
IDSOLVER=1561
FILE ID=node146/3152244-1301697011
RUNJOBID= node146-1301697011-11831
PBS_JOBID= 12840690
Free space on /tmp= 71980 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152244-1301697011/watcher-3152244-1301697011 -o /tmp/evaluation-result-3152244-1301697011/solver-3152244-1301697011 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152244-1301697011.cnf

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

MD5SUM BENCH= aeb1e99b5983291023a10a1b4c71c10e
RANDOM SEED=1762524880

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21704320 kB
Buffers:        338464 kB
Cached:       10590124 kB
SwapCached:          0 kB
Active:        7157820 kB
Inactive:      3836812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21704320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2740 kB
Writeback:           0 kB
AnonPages:       65468 kB
Mapped:          15004 kB
Slab:           188876 kB
PageTables:       4724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210280 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= 71980 MiB
End job on node146 at 2011-04-02 00:51:53