Trace number 3420320

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) 5000.04 5000.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S950666065-093-UNKNOWN.cnf
MD5SUMe27af9a147b2d7c0283d090128805575
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark262.183
Satisfiable
(Un)Satisfiability was proved
Number of variables34999
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.49/1.58	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.58	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.58	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.58	c main()::
1.49/1.58	c initFormula():: searching for DIMACS p-line....
1.49/1.58	c initFormula():: the DIMACS p-line indicates a CNF of 34999 variables and 147000 clauses.
1.49/1.58	c parseCNF():: parsing....
1.49/1.58	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.58	c runParser():: parsing was successful, warming up engines...
1.49/1.58	c simplify_formula():: removed 0 tautological, 794 satisfied and 0 duplicate clauses
1.49/1.58	c preprocessing fase I completed:: there are now 34872 free variables and 146206 clauses.
1.49/1.58	c using 3-SAT heuristics (occurence based diff)
1.49/1.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 172 duplicate clauses
1.49/1.58	c resolvent_look() :: found 92 resolvents
1.49/1.58	c main():: clause / variable ratio: ( 146298 / 34999 ) = 4.18
1.49/1.58	c longest clause has size 3
1.49/1.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.58	c number of free variables = 34872
1.49/1.58	c dynamic_preselect_setsize :: off
1.49/1.58	c main():: all systems go!
1.49/1.58	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: 961)

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-3420320-1306598381/watcher-3420320-1306598381 -o /tmp/evaluation-result-3420320-1306598381/solver-3420320-1306598381 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420320-1306598381.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 737
/proc/meminfo: memFree=12212092/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=10208 CPUtime=0 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4194304 876 0 0 0 0 0 0 0 24 0 1 0 850068783 10452992 823 33554432000 4194304 4300876 140735331175952 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 2552 827 110 27 0 1001 0

[startup+0.096562 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 737
/proc/meminfo: memFree=12212092/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=15904 CPUtime=0.09 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4194304 2533 0 0 0 9 0 0 0 24 0 1 0 850068783 16285696 2479 33554432000 4194304 4300876 140735331175952 18446744073709551615 216734731955 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 3976 2480 113 27 0 2425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15904

[startup+0.100557 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 737
/proc/meminfo: memFree=12212092/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=16168 CPUtime=0.09 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4194304 2584 0 0 0 9 0 0 0 24 0 1 0 850068783 16556032 2530 33554432000 4194304 4300876 140735331175952 18446744073709551615 216734709889 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 4042 2531 113 27 0 2491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16168

[startup+0.300531 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 737
/proc/meminfo: memFree=12212092/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=29976 CPUtime=0.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4194304 9057 0 0 0 29 0 0 0 25 0 1 0 850068783 30695424 4602 33554432000 4194304 4300876 140735331175952 18446744073709551615 4239763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 7494 4602 129 27 0 5943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29976

[startup+0.700488 s]
/proc/loadavg: 2.00 2.02 2.00 2/527 737
/proc/meminfo: memFree=12212092/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=33156 CPUtime=0.69 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 19195 0 0 0 67 2 0 0 25 0 1 0 850068783 33951744 5417 33554432000 4194304 4300876 140735331175952 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 8289 5417 136 27 0 6738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33156

[startup+1.50035 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 738
/proc/meminfo: memFree=12168616/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=79088 CPUtime=1.49 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 37653 0 0 0 145 4 0 0 25 0 1 0 850068783 80986112 8486 33554432000 4194304 4300876 140735331175952 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 19772 8486 147 27 0 18221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79088

[startup+3.10107 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 738
/proc/meminfo: memFree=12125204/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=74976 CPUtime=3.09 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 47798 0 0 0 303 6 0 0 25 0 1 0 850068783 76775424 15611 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 18744 15611 169 27 0 17193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74976

[startup+6.30047 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 738
/proc/meminfo: memFree=12121384/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=77084 CPUtime=6.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 48311 0 0 0 623 6 0 0 25 0 1 0 850068783 78934016 16124 33554432000 4194304 4300876 140735331175952 18446744073709551615 4217002 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 19271 16124 169 27 0 17720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77084

[startup+12.7003 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 739
/proc/meminfo: memFree=12113316/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=83336 CPUtime=12.7 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 49891 0 0 0 1262 8 0 0 25 0 1 0 850068783 85336064 17704 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 20834 17704 169 27 0 19283 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 83336

[startup+25.5011 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 739
/proc/meminfo: memFree=12111204/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=84788 CPUtime=25.5 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 50237 0 0 0 2542 8 0 0 25 0 1 0 850068783 86822912 18050 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 21197 18050 169 27 0 19646 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 84788

[startup+51.1007 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 739
/proc/meminfo: memFree=12109300/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=85976 CPUtime=51.09 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 50552 0 0 0 5101 8 0 0 25 0 1 0 850068783 88039424 18365 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 21494 18365 169 27 0 19943 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85976

[startup+102.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 751
/proc/meminfo: memFree=12105140/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=87164 CPUtime=102.31 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 50857 0 0 0 10223 8 0 0 25 0 1 0 850068783 89255936 18670 33554432000 4194304 4300876 140735331175952 18446744073709551615 4264264 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 21791 18670 169 27 0 20240 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 87164

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/528 752
/proc/meminfo: memFree=12103968/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=88088 CPUtime=162.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51065 0 0 0 16221 8 0 0 25 0 1 0 850068783 90202112 18878 33554432000 4194304 4300876 140735331175952 18446744073709551615 4217014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22022 18878 169 27 0 20471 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 88088

[startup+222.301 s]
/proc/loadavg: 2.25 2.06 2.02 3/528 754
/proc/meminfo: memFree=12103436/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=88616 CPUtime=222.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51201 0 0 0 22221 8 0 0 25 0 1 0 850068783 90742784 19014 33554432000 4194304 4300876 140735331175952 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22154 19014 169 27 0 20603 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 88616

[startup+282.301 s]
/proc/loadavg: 2.20 2.08 2.02 3/528 757
/proc/meminfo: memFree=12103156/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=89012 CPUtime=282.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51301 0 0 0 28221 8 0 0 25 0 1 0 850068783 91148288 19114 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22253 19114 169 27 0 20702 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 89012

[startup+342.301 s]
/proc/loadavg: 2.07 2.06 2.02 3/528 758
/proc/meminfo: memFree=12102508/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=89412 CPUtime=342.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51405 0 0 0 34221 8 0 0 25 0 1 0 850068783 91557888 19218 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216887 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22353 19218 169 27 0 20802 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 89412

[startup+402.301 s]
/proc/loadavg: 2.02 2.05 2.01 3/528 760
/proc/meminfo: memFree=12102348/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=89808 CPUtime=402.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51494 0 0 0 40221 9 0 0 25 0 1 0 850068783 91963392 19307 33554432000 4194304 4300876 140735331175952 18446744073709551615 4269137 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22452 19307 169 27 0 20901 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 89808

[startup+462.301 s]
/proc/loadavg: 2.01 2.04 2.01 3/528 762
/proc/meminfo: memFree=12102932/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=90072 CPUtime=462.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51561 0 0 0 46221 9 0 0 25 0 1 0 850068783 92233728 19374 33554432000 4194304 4300876 140735331175952 18446744073709551615 4274599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22518 19374 169 27 0 20967 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 90072

[startup+522.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 763
/proc/meminfo: memFree=12103648/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=90204 CPUtime=522.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51624 0 0 0 52221 9 0 0 25 0 1 0 850068783 92368896 19437 33554432000 4194304 4300876 140735331175952 18446744073709551615 4263671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22551 19437 169 27 0 21000 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 90204

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 765
/proc/meminfo: memFree=12102868/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=90468 CPUtime=582.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 51667 0 0 0 58221 9 0 0 25 0 1 0 850068783 92639232 19480 33554432000 4194304 4300876 140735331175952 18446744073709551615 4265166 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/737/statm: 22617 19480 169 27 0 21066 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 90468

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 884
/proc/meminfo: memFree=12094964/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94428 CPUtime=4002.28 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52655 0 0 0 400213 15 0 0 25 0 1 0 850068783 96694272 20468 33554432000 4194304 4300876 140735331175952 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23607 20468 169 27 0 22056 0
Current children cumulated CPU time (s) 4002.28
Current children cumulated vsize (KiB) 94428

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 886
/proc/meminfo: memFree=12093812/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94428 CPUtime=4062.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52665 0 0 0 406215 15 0 0 25 0 1 0 850068783 96694272 20478 33554432000 4194304 4300876 140735331175952 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23607 20478 169 27 0 22056 0
Current children cumulated CPU time (s) 4062.3
Current children cumulated vsize (KiB) 94428

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 887
/proc/meminfo: memFree=12093780/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94428 CPUtime=4122.28 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52674 0 0 0 412213 15 0 0 25 0 1 0 850068783 96694272 20487 33554432000 4194304 4300876 140735331175952 18446744073709551615 4214423 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23607 20487 169 27 0 22056 0
Current children cumulated CPU time (s) 4122.28
Current children cumulated vsize (KiB) 94428

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 889
/proc/meminfo: memFree=12095220/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94428 CPUtime=4182.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52682 0 0 0 418214 15 0 0 25 0 1 0 850068783 96694272 20495 33554432000 4194304 4300876 140735331175952 18446744073709551615 4228530 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23607 20495 169 27 0 22056 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 94428

[startup+4242.3 s]
/proc/loadavg: 2.21 2.06 2.02 3/528 890
/proc/meminfo: memFree=12095184/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94560 CPUtime=4242.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52689 0 0 0 424214 15 0 0 25 0 1 0 850068783 96829440 20502 33554432000 4194304 4300876 140735331175952 18446744073709551615 4269139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23640 20502 169 27 0 22089 0
Current children cumulated CPU time (s) 4242.29
Current children cumulated vsize (KiB) 94560

[startup+4302.3 s]
/proc/loadavg: 2.14 2.06 2.02 3/528 892
/proc/meminfo: memFree=12094648/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94560 CPUtime=4302.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52697 0 0 0 430214 15 0 0 25 0 1 0 850068783 96829440 20510 33554432000 4194304 4300876 140735331175952 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23640 20510 169 27 0 22089 0
Current children cumulated CPU time (s) 4302.29
Current children cumulated vsize (KiB) 94560

[startup+4362.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/528 893
/proc/meminfo: memFree=12094980/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94560 CPUtime=4362.29 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52703 0 0 0 436214 15 0 0 25 0 1 0 850068783 96829440 20516 33554432000 4194304 4300876 140735331175952 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23640 20516 169 27 0 22089 0
Current children cumulated CPU time (s) 4362.29
Current children cumulated vsize (KiB) 94560

[startup+4422.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/528 895
/proc/meminfo: memFree=12094564/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94560 CPUtime=4422.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52713 0 0 0 442214 16 0 0 25 0 1 0 850068783 96829440 20526 33554432000 4194304 4300876 140735331175952 18446744073709551615 4248977 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23640 20526 169 27 0 22089 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 94560

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/528 897
/proc/meminfo: memFree=12094636/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94692 CPUtime=4482.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52722 0 0 0 448214 16 0 0 25 0 1 0 850068783 96964608 20535 33554432000 4194304 4300876 140735331175952 18446744073709551615 4214460 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23673 20535 169 27 0 22122 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 94692

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 898
/proc/meminfo: memFree=12094232/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94692 CPUtime=4542.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52729 0 0 0 454214 16 0 0 25 0 1 0 850068783 96964608 20542 33554432000 4194304 4300876 140735331175952 18446744073709551615 4248693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23673 20542 169 27 0 22122 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 94692

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/528 900
/proc/meminfo: memFree=12093076/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94692 CPUtime=4602.31 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52738 0 0 0 460215 16 0 0 25 0 1 0 850068783 96964608 20551 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23673 20551 169 27 0 22122 0
Current children cumulated CPU time (s) 4602.31
Current children cumulated vsize (KiB) 94692

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/528 901
/proc/meminfo: memFree=12092048/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94692 CPUtime=4662.3 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52743 0 0 0 466214 16 0 0 25 0 1 0 850068783 96964608 20556 33554432000 4194304 4300876 140735331175952 18446744073709551615 4264264 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23673 20556 169 27 0 22122 0
Current children cumulated CPU time (s) 4662.3
Current children cumulated vsize (KiB) 94692

[startup+4722.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/528 903
/proc/meminfo: memFree=12093372/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94824 CPUtime=4722.32 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52751 0 0 0 472216 16 0 0 25 0 1 0 850068783 97099776 20564 33554432000 4194304 4300876 140735331175952 18446744073709551615 4261326 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23706 20564 169 27 0 22155 0
Current children cumulated CPU time (s) 4722.32
Current children cumulated vsize (KiB) 94824

[startup+4782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/528 905
/proc/meminfo: memFree=12094324/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94824 CPUtime=4782.31 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52758 0 0 0 478215 16 0 0 25 0 1 0 850068783 97099776 20571 33554432000 4194304 4300876 140735331175952 18446744073709551615 4217014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23706 20571 169 27 0 22155 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 94824

[startup+4842.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/528 906
/proc/meminfo: memFree=12093672/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94824 CPUtime=4842.31 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52764 0 0 0 484215 16 0 0 25 0 1 0 850068783 97099776 20577 33554432000 4194304 4300876 140735331175952 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23706 20577 169 27 0 22155 0
Current children cumulated CPU time (s) 4842.31
Current children cumulated vsize (KiB) 94824

[startup+4902.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/528 908
/proc/meminfo: memFree=12094260/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94824 CPUtime=4902.31 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52774 0 0 0 490215 16 0 0 25 0 1 0 850068783 97099776 20587 33554432000 4194304 4300876 140735331175952 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23706 20587 169 27 0 22155 0
Current children cumulated CPU time (s) 4902.31
Current children cumulated vsize (KiB) 94824

[startup+4962.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/528 910
/proc/meminfo: memFree=12094224/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94824 CPUtime=4962.31 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52779 0 0 0 496215 16 0 0 25 0 1 0 850068783 97099776 20592 33554432000 4194304 4300876 140735331175952 18446744073709551615 4228443 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23706 20592 169 27 0 22155 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 94824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.04 2.00 2/527 911
/proc/meminfo: memFree=12131648/32951124 swapFree=65586216/67111528
[pid=737] ppid=735 vsize=94956 CPUtime=5000.01 cores=0,2,4,6
/proc/737/stat : 737 (march_rw) R 735 737 31942 0 -1 4202496 52784 0 0 0 499985 16 0 0 25 0 1 0 850068783 97234944 20597 33554432000 4194304 4300876 140735331175952 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/737/statm: 23739 20597 169 27 0 22188 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 94956

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): 5000.02
CPU time (s): 5000.04
CPU user time (s): 4999.88
CPU system time (s): 0.166974
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 94956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52784
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= 11578

runsolver used 27.1999 second user time and 59.185 second system time

The end

Launcher Data 

Begin job on node119 at 2011-05-28 17:59:41
IDJOB=3420320
IDBENCH=82572
IDSOLVER=1913
FILE ID=node119/3420320-1306598381
RUNJOBID= node119-1306593378-502
PBS_JOBID= 13471561
Free space on /tmp= 73428 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S950666065-093-UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420320-1306598381/watcher-3420320-1306598381 -o /tmp/evaluation-result-3420320-1306598381/solver-3420320-1306598381 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420320-1306598381.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e27af9a147b2d7c0283d090128805575
RANDOM SEED=590916797

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
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:      12212504 kB
Buffers:        236184 kB
Cached:        3990836 kB
SwapCached:       4316 kB
Active:        9978616 kB
Inactive:     10438104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12212504 kB
SwapTotal:    67111528 kB
SwapFree:     65586216 kB
Dirty:            4260 kB
Writeback:           0 kB
AnonPages:    16187668 kB
Mapped:          41560 kB
Slab:           174232 kB
PageTables:      79108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163889064 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= 73428 MiB
End job on node119 at 2011-05-28 19:23:03