Trace number 3266893

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) 1300.06 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m27-q255-n25-p15-s2076598.cnf
MD5SUMf5a22d1154b549fd98215f1710a15f46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.357944
Satisfiable
(Un)Satisfiability was proved
Number of variables545
Number of clauses29734
Sum of the clauses size59963
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 229709
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data 

0.03/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.03/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.03/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.03/0.05	c main()::
0.03/0.05	c initFormula():: searching for DIMACS p-line....
0.03/0.05	c full lookahead due to high density!
0.03/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 545 variables and 29734 clauses.
0.03/0.05	c parseCNF():: parsing....
0.03/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.03/0.05	c runParser():: parsing was successful, warming up engines...
0.03/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.05	c preprocessing fase I completed:: there are now 545 free variables and 29734 clauses.
0.03/0.05	c using k-SAT heuristics (size based diff)
0.03/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.05	c main():: clause / variable ratio: ( 29734 / 545 ) = 54.56
0.03/0.05	c longest clause has size 27
0.03/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.03/0.05	c number of free variables = 545
0.03/0.05	c dynamic_preselect_setsize :: off
0.03/0.05	c main():: all systems go!
0.03/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 410
0.29/0.37	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 28268
9.09/9.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
c |****************************************
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c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 1335516
224.50/224.50	c |----------------------------------------------------------------|
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
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c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |*******************************************************
c |********************************************************
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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-3266893-1303585816/watcher-3266893-1303585816 -o /tmp/evaluation-result-3266893-1303585816/solver-3266893-1303585816 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3266893-1303585816.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: 1.69 1.96 2.37 5/181 24387
/proc/meminfo: memFree=26082440/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=7092 CPUtime=0 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4194304 335 0 0 0 0 0 0 0 23 0 1 0 548812318 7262208 279 33554432000 4194304 4300876 140734778567760 18446744073709551615 260905054917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 1773 279 113 27 0 222 0

[startup+0.043012 s]
/proc/loadavg: 1.69 1.96 2.37 5/181 24387
/proc/meminfo: memFree=26082440/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=9512 CPUtime=0.03 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 1816 0 0 0 3 0 0 0 23 0 1 0 548812318 9740288 640 33554432000 4194304 4300876 140734778567760 18446744073709551615 260905051913 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 2378 640 143 27 0 827 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9512

[startup+0.100985 s]
/proc/loadavg: 1.69 1.96 2.37 5/181 24387
/proc/meminfo: memFree=26082440/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=11184 CPUtime=0.09 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 2406 0 0 0 9 0 0 0 23 0 1 0 548812318 11452416 820 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 2796 820 168 27 0 1245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11184

[startup+0.300966 s]
/proc/loadavg: 1.69 1.96 2.37 5/181 24387
/proc/meminfo: memFree=26082440/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=11184 CPUtime=0.29 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 2412 0 0 0 29 0 0 0 25 0 1 0 548812318 11452416 826 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 2796 826 169 27 0 1245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11184

[startup+0.700894 s]
/proc/loadavg: 1.69 1.96 2.37 5/181 24387
/proc/meminfo: memFree=26082440/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=11316 CPUtime=0.69 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 2450 0 0 0 69 0 0 0 25 0 1 0 548812318 11587584 864 33554432000 4194304 4300876 140734778567760 18446744073709551615 4201180 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 2829 864 170 27 0 1278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11316

[startup+1.50076 s]
/proc/loadavg: 1.69 1.96 2.37 5/190 24404
/proc/meminfo: memFree=25981104/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=11472 CPUtime=1.49 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 2475 0 0 0 149 0 0 0 25 0 1 0 548812318 11747328 889 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 2868 889 170 27 0 1317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11472

[startup+3.1004 s]
/proc/loadavg: 1.69 1.96 2.37 5/190 24404
/proc/meminfo: memFree=25985876/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=11752 CPUtime=3.09 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 2501 0 0 0 309 0 0 0 25 0 1 0 548812318 12034048 915 33554432000 4194304 4300876 140734778567760 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 2938 915 170 27 0 1387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11752

[startup+6.30088 s]
/proc/loadavg: 1.88 1.99 2.38 6/190 24404
/proc/meminfo: memFree=25978320/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=12208 CPUtime=6.29 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 2614 0 0 0 629 0 0 0 25 0 1 0 548812318 12500992 1028 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 3052 1028 171 27 0 1501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12208

[startup+12.7007 s]
/proc/loadavg: 2.05 2.02 2.38 6/190 24404
/proc/meminfo: memFree=25976560/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=13288 CPUtime=12.69 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 2833 0 0 0 1269 0 0 0 25 0 1 0 548812318 13606912 1247 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 3322 1247 171 27 0 1771 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13288

[startup+25.5003 s]
/proc/loadavg: 2.48 2.12 2.41 5/190 24405
/proc/meminfo: memFree=25973032/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=15204 CPUtime=25.49 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 3312 0 0 0 2549 0 0 0 25 0 1 0 548812318 15568896 1726 33554432000 4194304 4300876 140734778567760 18446744073709551615 4216254 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 3801 1726 171 27 0 2250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15204

[startup+51.1006 s]
/proc/loadavg: 3.06 2.29 2.46 6/190 24405
/proc/meminfo: memFree=25966988/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=19752 CPUtime=51.09 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 4220 0 0 0 5109 0 0 0 25 0 1 0 548812318 20226048 2634 33554432000 4194304 4300876 140734778567760 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 4938 2634 171 27 0 3387 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19752

[startup+102.306 s]
/proc/loadavg: 3.59 2.55 2.53 5/190 24407
/proc/meminfo: memFree=25947252/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=29452 CPUtime=102.3 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 5907 0 0 0 10229 1 0 0 25 0 1 0 548812318 30158848 4321 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 7363 4321 171 27 0 5812 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29452

[startup+162.3 s]
/proc/loadavg: 3.85 2.81 2.62 5/190 24408
/proc/meminfo: memFree=25932448/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=38992 CPUtime=162.3 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 8163 0 0 0 16228 2 0 0 25 0 1 0 548812318 39927808 6577 33554432000 4194304 4300876 140734778567760 18446744073709551615 4216229 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 9748 6577 171 27 0 8197 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38992

[startup+222.3 s]
/proc/loadavg: 3.94 3.02 2.71 5/190 24410
/proc/meminfo: memFree=25915920/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=54516 CPUtime=222.3 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 10836 0 0 0 22227 3 0 0 25 0 1 0 548812318 55824384 9250 33554432000 4194304 4300876 140734778567760 18446744073709551615 4263077 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 13629 9250 171 27 0 12078 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 54516

[startup+282.3 s]
/proc/loadavg: 3.98 3.20 2.78 5/190 24412
/proc/meminfo: memFree=25895784/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=74160 CPUtime=282.29 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 14513 0 0 0 28226 3 0 0 25 0 1 0 548812318 75939840 12927 33554432000 4194304 4300876 140734778567760 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 18540 12927 171 27 0 16989 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 74160

[startup+342.3 s]
/proc/loadavg: 3.99 3.34 2.86 5/190 24413
/proc/meminfo: memFree=25874904/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=103628 CPUtime=342.3 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 18242 0 0 0 34226 4 0 0 25 0 1 0 548812318 106115072 16656 33554432000 4194304 4300876 140734778567760 18446744073709551615 4227504 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 25907 16656 171 27 0 24356 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 103628

[startup+402.3 s]
/proc/loadavg: 3.99 3.46 2.93 5/190 24415
/proc/meminfo: memFree=25854660/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=103628 CPUtime=402.31 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 21918 0 0 0 40226 5 0 0 25 0 1 0 548812318 106115072 20332 33554432000 4194304 4300876 140734778567760 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 25907 20332 171 27 0 24356 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 103628

[startup+462.3 s]
/proc/loadavg: 3.99 3.55 2.99 5/190 24416
/proc/meminfo: memFree=25834400/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=103628 CPUtime=462.3 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 25456 0 0 0 46224 6 0 0 25 0 1 0 548812318 106115072 23870 33554432000 4194304 4300876 140734778567760 18446744073709551615 4274248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 25907 23870 171 27 0 24356 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 103628

[startup+522.3 s]
/proc/loadavg: 3.99 3.63 3.05 5/190 24418
/proc/meminfo: memFree=25814652/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=151060 CPUtime=522.31 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 29030 0 0 0 52224 7 0 0 25 0 1 0 548812318 154685440 27444 33554432000 4194304 4300876 140734778567760 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 37765 27444 171 27 0 36214 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 151060

[startup+582.3 s]
/proc/loadavg: 3.99 3.70 3.11 5/190 24420
/proc/meminfo: memFree=25794636/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=151060 CPUtime=582.31 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 32569 0 0 0 58222 9 0 0 25 0 1 0 548812318 154685440 30983 33554432000 4194304 4300876 140734778567760 18446744073709551615 4261077 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 37765 30983 171 27 0 36214 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 151060

[startup+642.3 s]
/proc/loadavg: 3.99 3.75 3.16 5/190 24421
/proc/meminfo: memFree=25774000/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=151060 CPUtime=642.31 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 36170 0 0 0 64222 9 0 0 25 0 1 0 548812318 154685440 34584 33554432000 4194304 4300876 140734778567760 18446744073709551615 4225211 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 37765 34584 171 27 0 36214 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 151060

[startup+702.301 s]
/proc/loadavg: 3.99 3.79 3.21 5/190 24423
/proc/meminfo: memFree=25754104/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=217360 CPUtime=702.31 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 39645 0 0 0 70221 10 0 0 25 0 1 0 548812318 222576640 38059 33554432000 4194304 4300876 140734778567760 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 54340 38059 171 27 0 52789 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 217360

[startup+762.306 s]
/proc/loadavg: 4.05 3.84 3.26 5/190 24424
/proc/meminfo: memFree=25732860/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=217360 CPUtime=762.32 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 43465 0 0 0 76221 11 0 0 25 0 1 0 548812318 222576640 41879 33554432000 4194304 4300876 140734778567760 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 54340 41879 171 27 0 52789 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 217360

[startup+822.301 s]
/proc/loadavg: 4.02 3.87 3.30 5/190 24426
/proc/meminfo: memFree=25713728/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=217360 CPUtime=822.31 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 46943 0 0 0 82220 11 0 0 25 0 1 0 548812318 222576640 45357 33554432000 4194304 4300876 140734778567760 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 54340 45357 171 27 0 52789 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 217360

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.35 5/190 24428
/proc/meminfo: memFree=25693844/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=217360 CPUtime=882.31 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 50482 0 0 0 88219 12 0 0 25 0 1 0 548812318 222576640 48896 33554432000 4194304 4300876 140734778567760 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 54340 48896 171 27 0 52789 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 217360

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.38 5/190 24429
/proc/meminfo: memFree=25673108/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=316808 CPUtime=942.32 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 54010 0 0 0 94219 13 0 0 25 0 1 0 548812318 324411392 52424 33554432000 4194304 4300876 140734778567760 18446744073709551615 4288358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 79202 52424 171 27 0 77651 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 316808

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.42 5/190 24431
/proc/meminfo: memFree=25654224/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=316808 CPUtime=1002.32 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 57253 0 0 0 100218 14 0 0 25 0 1 0 548812318 324411392 55667 33554432000 4194304 4300876 140734778567760 18446744073709551615 4288358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 79202 55667 171 27 0 77651 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 316808

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.45 6/190 24432
/proc/meminfo: memFree=25635964/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=323276 CPUtime=1062.32 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 60452 0 0 0 106217 15 0 0 25 0 1 0 548812318 331034624 58866 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 80819 58866 171 27 0 79268 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 323276

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.48 5/190 24434
/proc/meminfo: memFree=25615340/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=323276 CPUtime=1122.33 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 64112 0 0 0 112217 16 0 0 25 0 1 0 548812318 331034624 62526 33554432000 4194304 4300876 140734778567760 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 80819 62526 171 27 0 79268 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 323276

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.51 6/190 24436
/proc/meminfo: memFree=25596216/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=323276 CPUtime=1182.33 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 67639 0 0 0 118216 17 0 0 25 0 1 0 548812318 331034624 66053 33554432000 4194304 4300876 140734778567760 18446744073709551615 260904789208 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 80819 66053 171 27 0 79268 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 323276

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.54 6/190 24437
/proc/meminfo: memFree=25575228/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=323276 CPUtime=1242.33 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 71299 0 0 0 124215 18 0 0 25 0 1 0 548812318 331034624 69713 33554432000 4194304 4300876 140734778567760 18446744073709551615 4214489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 80819 69713 171 27 0 79268 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 323276



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.98 3.57 4/189 24440
/proc/meminfo: memFree=25615012/32950928 swapFree=67071984/67111528
[pid=24387] ppid=24385 vsize=323276 CPUtime=1300.03 cores=0,2
/proc/24387/stat : 24387 (march_rw) R 24385 24387 23178 0 -1 4202496 74680 0 0 0 129985 18 0 0 25 0 1 0 548812318 331034624 73094 33554432000 4194304 4300876 140734778567760 18446744073709551615 4234764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24387/statm: 80819 73094 171 27 0 79268 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 323276

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.85
CPU system time (s): 0.205968
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 323276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74680
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= 15950

runsolver used 1.86972 second user time and 4.06338 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 21:10:16
IDJOB=3266893
IDBENCH=88220
IDSOLVER=1561
FILE ID=node116/3266893-1303585816
RUNJOBID= node116-1303585816-24361
PBS_JOBID= 13150332
Free space on /tmp= 72608 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m27-q255-n25-p15-s2076598.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266893-1303585816/watcher-3266893-1303585816 -o /tmp/evaluation-result-3266893-1303585816/solver-3266893-1303585816 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3266893-1303585816.cnf

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

MD5SUM BENCH= f5a22d1154b549fd98215f1710a15f46
RANDOM SEED=455946306

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      26083216 kB
Buffers:       1822912 kB
Cached:        4581376 kB
SwapCached:       9728 kB
Active:        2941736 kB
Inactive:      3513168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26083216 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            6776 kB
Writeback:           0 kB
AnonPages:       44516 kB
Mapped:          14264 kB
Slab:           349704 kB
PageTables:       5664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   229648 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= 72600 MiB
End job on node116 at 2011-04-23 21:31:58