Trace number 3204875

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
SAT09 reference solver: march_hi hi? (TO) 1300.04 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S1781430408-009-UNKNOWN.cnf
MD5SUM64eaf16e48e921b573c32a7e8a6347cd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.56261
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.12	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.12	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.12	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.12	c main()::
0.09/0.12	c initFormula():: searching for DIMACS p-line....
0.09/0.12	c initFormula():: the DIMACS p-line indicates a CNF of 5000 variables and 21000 clauses.
0.09/0.12	c parseCNF():: parsing....
0.09/0.12	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.12	c runParser():: parsing was successful, warming up engines...
0.09/0.12	c simplify_formula():: removed 0 tautological, 135 satisfied and 0 duplicate clauses
0.09/0.12	c preprocessing fase I completed:: there are now 4981 free variables and 20865 clauses.
0.09/0.12	c stat :: sign balance is biased by 0.465
0.09/0.12	c using 3-SAT heuristics (occurence based diff)
0.09/0.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 155 duplicate clauses
0.09/0.12	c resolvent_look() :: found 78 resolvents
0.09/0.12	c lessRedundantTransformation():: nothing to be done.
0.09/0.12	c transformTo3SAT():: you gave me 5000 variables and 20943 clauses.
0.09/0.12	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.09/0.12	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.09/0.12	c transformTo3SAT():: the transformation yielded 5000 variabels and 20943 clauses.
0.09/0.12	c main():: clause / variable ratio: ( 20943 / 5000 ) = 4.19
0.09/0.12	c longest clause has size 3
0.09/0.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.12	c number of free variables = 4981
0.09/0.12	c dynamic_preselect_setsize :: off
0.09/0.12	c main():: all systems go!
0.09/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 479
0.39/0.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
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c |********************************************************
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c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 66121
27.40/27.44	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************
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c |*******************************
c |********************************
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c |**********************************
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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-3204875-1302951028/watcher-3204875-1302951028 -o /tmp/evaluation-result-3204875-1302951028/solver-3204875-1302951028 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204875-1302951028.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: 3.77 3.95 3.89 5/187 27573
/proc/meminfo: memFree=19651944/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=1496 CPUtime=0 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 263 0 0 0 0 0 0 0 25 0 1 0 406701417 1531904 219 33554432000 134512640 135197378 4290670912 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 374 219 58 168 0 205 0

[startup+0.0146881 s]
/proc/loadavg: 3.77 3.95 3.89 5/187 27573
/proc/meminfo: memFree=19651944/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=1760 CPUtime=0.01 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 326 0 0 0 1 0 0 0 25 0 1 0 406701417 1802240 282 33554432000 134512640 135197378 4290670912 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 440 282 58 168 0 271 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1760

[startup+0.100684 s]
/proc/loadavg: 3.77 3.95 3.89 5/187 27573
/proc/meminfo: memFree=19651944/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=3516 CPUtime=0.09 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 1810 0 0 0 9 0 0 0 25 0 1 0 406701417 3600384 598 33554432000 134512640 135197378 4290670912 18446744073709551615 134692324 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 879 598 81 168 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3516

[startup+0.300635 s]
/proc/loadavg: 3.77 3.95 3.89 5/187 27573
/proc/meminfo: memFree=19651944/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=10660 CPUtime=0.29 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 3582 0 0 0 29 0 0 0 25 0 1 0 406701417 10915840 2370 33554432000 134512640 135197378 4290670912 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 2665 2370 91 168 0 2496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10660

[startup+0.700579 s]
/proc/loadavg: 3.77 3.95 3.89 5/187 27573
/proc/meminfo: memFree=19651944/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=10928 CPUtime=0.69 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 3654 0 0 0 69 0 0 0 25 0 1 0 406701417 11190272 2442 33554432000 134512640 135197378 4290670912 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 2732 2442 91 168 0 2563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10928

[startup+1.50043 s]
/proc/loadavg: 3.77 3.95 3.89 5/188 27574
/proc/meminfo: memFree=19640492/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=11192 CPUtime=1.49 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 3724 0 0 0 149 0 0 0 25 0 1 0 406701417 11460608 2512 33554432000 134512640 135197378 4290670912 18446744073709551615 134541698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 2798 2512 91 168 0 2629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11192

[startup+3.10015 s]
/proc/loadavg: 3.77 3.95 3.89 5/188 27574
/proc/meminfo: memFree=19638772/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=11468 CPUtime=3.09 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 3784 0 0 0 309 0 0 0 25 0 1 0 406701417 11743232 2572 33554432000 134512640 135197378 4290670912 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 2867 2572 91 168 0 2698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11468

[startup+6.30061 s]
/proc/loadavg: 3.79 3.95 3.89 5/188 27574
/proc/meminfo: memFree=19635204/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=12364 CPUtime=6.29 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 3969 0 0 0 629 0 0 0 25 0 1 0 406701417 12660736 2757 33554432000 134512640 135197378 4290670912 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 3091 2757 91 168 0 2922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12364

[startup+12.7005 s]
/proc/loadavg: 3.81 3.95 3.89 5/188 27574
/proc/meminfo: memFree=19624888/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=12932 CPUtime=12.69 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 4067 0 0 0 1269 0 0 0 25 0 1 0 406701417 13242368 2855 33554432000 134512640 135197378 4290670912 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 3233 2855 91 168 0 3064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12932

[startup+25.5003 s]
/proc/loadavg: 3.85 3.95 3.90 5/188 27575
/proc/meminfo: memFree=19619828/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=13708 CPUtime=25.49 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 4328 0 0 0 2548 1 0 0 25 0 1 0 406701417 14036992 3112 33554432000 134512640 135197378 4290670912 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 3427 3112 91 168 0 3258 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13708

[startup+51.1009 s]
/proc/loadavg: 3.90 3.96 3.90 5/188 27575
/proc/meminfo: memFree=19613304/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=16004 CPUtime=51.09 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 4781 0 0 0 5108 1 0 0 25 0 1 0 406701417 16388096 3561 33554432000 134512640 135197378 4290670912 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 4001 3561 91 168 0 3832 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16004

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.90 5/188 27577
/proc/meminfo: memFree=19601764/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=20944 CPUtime=102.29 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 5654 0 0 0 10228 1 0 0 25 0 1 0 406701417 21446656 4434 33554432000 134512640 135197378 4290670912 18446744073709551615 134603816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 5236 4434 94 168 0 5067 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20944

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.91 5/188 27578
/proc/meminfo: memFree=19590720/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=25464 CPUtime=162.29 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 6565 0 0 0 16227 2 0 0 25 0 1 0 406701417 26075136 5342 33554432000 134512640 135197378 4290670912 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 6366 5342 91 168 0 6197 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25464

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.91 6/188 27580
/proc/meminfo: memFree=19579548/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=31416 CPUtime=222.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 7483 0 0 0 22227 3 0 0 25 0 1 0 406701417 32169984 6260 33554432000 134512640 135197378 4290670912 18446744073709551615 134525264 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 7854 6260 91 168 0 7685 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31416

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27581
/proc/meminfo: memFree=19569120/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=31416 CPUtime=282.29 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 8401 0 0 0 28226 3 0 0 25 0 1 0 406701417 32169984 7178 33554432000 134512640 135197378 4290670912 18446744073709551615 134541669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 7854 7178 91 168 0 7685 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 31416

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27583
/proc/meminfo: memFree=19558940/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=41300 CPUtime=342.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 9321 0 0 0 34226 4 0 0 25 0 1 0 406701417 42291200 8098 33554432000 134512640 135197378 4290670912 18446744073709551615 134572699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 10325 8098 91 168 0 10156 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41300

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27585
/proc/meminfo: memFree=19549132/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=41432 CPUtime=402.29 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 10241 0 0 0 40225 4 0 0 25 0 1 0 406701417 42426368 9018 33554432000 134512640 135197378 4290670912 18446744073709551615 134594039 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 10358 9018 91 168 0 10189 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 41432

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27586
/proc/meminfo: memFree=19538572/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=41948 CPUtime=462.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 11203 0 0 0 46225 5 0 0 25 0 1 0 406701417 42954752 9980 33554432000 134512640 135197378 4290670912 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 10487 9980 91 168 0 10318 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41948

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27588
/proc/meminfo: memFree=19528384/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=55044 CPUtime=522.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 12104 0 0 0 52225 5 0 0 25 0 1 0 406701417 56365056 10881 33554432000 134512640 135197378 4290670912 18446744073709551615 134548512 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 13761 10881 91 168 0 13592 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 55044

[startup+582.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27589
/proc/meminfo: memFree=19518952/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=55044 CPUtime=582.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 13007 0 0 0 58224 6 0 0 25 0 1 0 406701417 56365056 11784 33554432000 134512640 135197378 4290670912 18446744073709551615 134570808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 13761 11784 91 168 0 13592 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 55044

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27600
/proc/meminfo: memFree=19509176/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=55044 CPUtime=642.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 13899 0 0 0 64224 6 0 0 25 0 1 0 406701417 56365056 12676 33554432000 134512640 135197378 4290670912 18446744073709551615 134541702 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 13761 12676 91 168 0 13592 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 55044

[startup+702.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/188 27602
/proc/meminfo: memFree=19499432/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=76728 CPUtime=702.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 14806 0 0 0 70223 7 0 0 25 0 1 0 406701417 78569472 13583 33554432000 134512640 135197378 4290670912 18446744073709551615 134590506 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 19182 13583 91 168 0 19013 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 76728

[startup+762.306 s]
/proc/loadavg: 4.06 3.99 3.91 5/188 27603
/proc/meminfo: memFree=19489496/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=76728 CPUtime=762.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 15710 0 0 0 76224 7 0 0 25 0 1 0 406701417 78569472 14487 33554432000 134512640 135197378 4290670912 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 19182 14487 91 168 0 19013 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 76728

[startup+822.301 s]
/proc/loadavg: 4.12 4.02 3.93 5/188 27605
/proc/meminfo: memFree=19480316/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=76860 CPUtime=822.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 16630 0 0 0 82223 8 0 0 25 0 1 0 406701417 78704640 15407 33554432000 134512640 135197378 4290670912 18446744073709551615 134615983 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 19215 15407 91 168 0 19046 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 76860

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 27606
/proc/meminfo: memFree=19470384/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=76860 CPUtime=882.3 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 17549 0 0 0 88222 8 0 0 25 0 1 0 406701417 78704640 16326 33554432000 134512640 135197378 4290670912 18446744073709551615 134570808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 19215 16326 91 168 0 19046 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 76860

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 27610
/proc/meminfo: memFree=19460572/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=76860 CPUtime=942.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 18469 0 0 0 94222 9 0 0 25 0 1 0 406701417 78704640 17246 33554432000 134512640 135197378 4290670912 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 19215 17246 91 168 0 19046 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 76860

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 27613
/proc/meminfo: memFree=19451304/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=76992 CPUtime=1002.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 19388 0 0 0 100221 10 0 0 25 0 1 0 406701417 78839808 18165 33554432000 134512640 135197378 4290670912 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 19248 18165 91 168 0 19079 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 76992

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/188 27614
/proc/meminfo: memFree=19442616/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=106460 CPUtime=1062.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 20304 0 0 0 106220 11 0 0 25 0 1 0 406701417 109015040 19081 33554432000 134512640 135197378 4290670912 18446744073709551615 134617899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 26615 19081 91 168 0 26446 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 106460

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/188 27616
/proc/meminfo: memFree=19432924/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=106460 CPUtime=1122.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 21223 0 0 0 112220 11 0 0 25 0 1 0 406701417 109015040 20000 33554432000 134512640 135197378 4290670912 18446744073709551615 134570769 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 26615 20000 91 168 0 26446 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 106460

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/188 27617
/proc/meminfo: memFree=19423484/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=106460 CPUtime=1182.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 22151 0 0 0 118219 12 0 0 25 0 1 0 406701417 109015040 20928 33554432000 134512640 135197378 4290670912 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 26615 20928 91 168 0 26446 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 106460

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/188 27619
/proc/meminfo: memFree=19412316/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=106592 CPUtime=1242.31 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 23075 0 0 0 124219 12 0 0 25 0 1 0 406701417 109150208 21852 33554432000 134512640 135197378 4290670912 18446744073709551615 134548504 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 26648 21852 91 168 0 26479 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 106592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.02 3.94 5/188 27705
/proc/meminfo: memFree=19686868/32951132 swapFree=67111528/67111528
[pid=27573] ppid=27571 vsize=110672 CPUtime=1300.02 cores=5,7
/proc/27573/stat : 27573 (march_hi) R 27571 27573 27060 0 -1 4202496 23962 0 0 0 129989 13 0 0 25 0 1 0 406701417 113328128 22739 33554432000 134512640 135197378 4290670912 18446744073709551615 134541217 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27573/statm: 27668 22739 91 168 0 27499 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 110672

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): 1300.04
CPU time (s): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.140978
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 110672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23962
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= 2231

runsolver used 2.05769 second user time and 5.04623 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-16 12:50:28
IDJOB=3204875
IDBENCH=82677
IDSOLVER=1623
FILE ID=node128/3204875-1302951028
RUNJOBID= node128-1302947113-27082
PBS_JOBID= 13017949
Free space on /tmp= 72940 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S1781430408-009-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204875-1302951028/watcher-3204875-1302951028 -o /tmp/evaluation-result-3204875-1302951028/solver-3204875-1302951028 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204875-1302951028.cnf

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

MD5SUM BENCH= 64eaf16e48e921b573c32a7e8a6347cd
RANDOM SEED=1080705228

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19652100 kB
Buffers:        561492 kB
Cached:       12231012 kB
SwapCached:          0 kB
Active:        7827632 kB
Inactive:      5156872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19652100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9712 kB
Writeback:           4 kB
AnonPages:      191444 kB
Mapped:          16480 kB
Slab:           252128 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   389996 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72944 MiB
End job on node128 at 2011-04-16 13:12:10