Trace number 3206159

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
MD5SUM053eacf65ab310107e284aa82f53766f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.963852
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.49/0.52	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.49/0.52	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.49/0.52	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.49/0.52	c main()::
0.49/0.52	c initFormula():: searching for DIMACS p-line....
0.49/0.52	c full lookahead due to high density!
0.49/0.52	c initFormula():: the DIMACS p-line indicates a CNF of 90 variables and 8010 clauses.
0.49/0.52	c parseCNF():: parsing....
0.49/0.52	c parseCNF():: the CNF contains 0 unary clauses.
0.49/0.52	c runParser():: parsing was successful, warming up engines...
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c preprocessing fase I completed:: there are now 90 free variables and 8010 clauses.
0.49/0.52	c stat :: sign balance is biased by 0.006
0.49/0.52	c using k-SAT heuristics (size based diff)
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c main():: clause / variable ratio: ( 8010 / 90 ) = 89.00
0.49/0.52	c longest clause has size 7
0.49/0.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.49/0.52	c number of free variables = 90
0.49/0.52	c dynamic_preselect_setsize :: off
0.49/0.52	c main():: all systems go!
0.49/0.52	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 193
0.49/0.58	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 882
0.69/0.73	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 8566
2.20/2.21	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/999) NodeCount: 70463
14.09/14.14	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 442481
88.69/88.78	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 2193743
459.71/459.70	c |----------------------------------------------------------------|
c |*
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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-3206159-1302955582/watcher-3206159-1302955582 -o /tmp/evaluation-result-3206159-1302955582/solver-3206159-1302955582 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206159-1302955582.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 2.49 3.21 5/189 24233
/proc/meminfo: memFree=17422364/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=1048 CPUtime=0 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 407156978 1073152 119 33554432000 134512640 135197378 4292714992 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 262 120 58 168 0 93 0

[startup+0.0958401 s]
/proc/loadavg: 1.04 2.49 3.21 5/189 24233
/proc/meminfo: memFree=17422364/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=2276 CPUtime=0.09 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1240 0 0 0 9 0 0 0 25 0 1 0 407156978 2330624 407 33554432000 134512640 135197378 4292714992 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 569 407 82 168 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.100839 s]
/proc/loadavg: 1.04 2.49 3.21 5/189 24233
/proc/meminfo: memFree=17422364/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=2276 CPUtime=0.09 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1240 0 0 0 9 0 0 0 25 0 1 0 407156978 2330624 407 33554432000 134512640 135197378 4292714992 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 569 407 82 168 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2276

[startup+0.300803 s]
/proc/loadavg: 1.04 2.49 3.21 5/189 24233
/proc/meminfo: memFree=17422364/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=2276 CPUtime=0.29 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1240 0 0 0 29 0 0 0 25 0 1 0 407156978 2330624 407 33554432000 134512640 135197378 4292714992 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 569 407 82 168 0 400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2276

[startup+0.700733 s]
/proc/loadavg: 1.04 2.49 3.21 5/189 24233
/proc/meminfo: memFree=17422364/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=3244 CPUtime=0.69 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1523 0 0 0 69 0 0 0 25 0 1 0 407156978 3321856 572 33554432000 134512640 135197378 4292714992 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 811 572 93 168 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3244

[startup+1.50059 s]
/proc/loadavg: 1.04 2.49 3.21 5/190 24234
/proc/meminfo: memFree=17418520/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=3244 CPUtime=1.49 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1524 0 0 0 149 0 0 0 25 0 1 0 407156978 3321856 573 33554432000 134512640 135197378 4292714992 18446744073709551615 134556560 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 811 573 93 168 0 642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3244

[startup+3.10031 s]
/proc/loadavg: 1.04 2.49 3.21 4/185 24251
/proc/meminfo: memFree=17420420/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=3700 CPUtime=3.09 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1612 0 0 0 309 0 0 0 25 0 1 0 407156978 3788800 661 33554432000 134512640 135197378 4292714992 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 925 661 93 168 0 756 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3700

[startup+6.30075 s]
/proc/loadavg: 1.19 2.50 3.21 5/190 24342
/proc/meminfo: memFree=17417548/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=4268 CPUtime=6.29 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1710 0 0 0 629 0 0 0 25 0 1 0 407156978 4370432 759 33554432000 134512640 135197378 4292714992 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 1067 759 93 168 0 898 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4268

[startup+12.7006 s]
/proc/loadavg: 1.42 2.52 3.21 5/190 24342
/proc/meminfo: memFree=17414368/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=4780 CPUtime=12.69 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 1909 0 0 0 1269 0 0 0 25 0 1 0 407156978 4894720 958 33554432000 134512640 135197378 4292714992 18446744073709551615 134593132 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 1195 958 93 168 0 1026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4780

[startup+25.5004 s]
/proc/loadavg: 2.06 2.61 3.23 5/190 24343
/proc/meminfo: memFree=17410796/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=6696 CPUtime=25.49 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 2296 0 0 0 2549 0 0 0 25 0 1 0 407156978 6856704 1345 33554432000 134512640 135197378 4292714992 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 1674 1345 93 168 0 1505 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6696

[startup+51.1009 s]
/proc/loadavg: 2.72 2.72 3.25 5/190 24397
/proc/meminfo: memFree=17404044/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=11008 CPUtime=51.09 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 3067 0 0 0 5109 0 0 0 25 0 1 0 407156978 11272192 2116 33554432000 134512640 135197378 4292714992 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 2752 2116 93 168 0 2583 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11008

[startup+102.307 s]
/proc/loadavg: 3.44 2.92 3.28 5/190 24399
/proc/meminfo: memFree=17383656/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=20708 CPUtime=102.3 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 4542 0 0 0 10229 1 0 0 25 0 1 0 407156978 21204992 3591 33554432000 134512640 135197378 4292714992 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 5177 3591 93 168 0 5008 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20708

[startup+162.3 s]
/proc/loadavg: 3.79 3.11 3.33 5/190 24400
/proc/meminfo: memFree=17361948/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=29440 CPUtime=162.3 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 6288 0 0 0 16229 1 0 0 25 0 1 0 407156978 30146560 5337 33554432000 134512640 135197378 4292714992 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 7360 5337 93 168 0 7191 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29440

[startup+222.301 s]
/proc/loadavg: 3.92 3.27 3.37 5/190 24402
/proc/meminfo: memFree=17339968/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=30008 CPUtime=222.29 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 8105 0 0 0 22228 1 0 0 25 0 1 0 407156978 30728192 7154 33554432000 134512640 135197378 4292714992 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 7502 7154 93 168 0 7333 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30008

[startup+282.3 s]
/proc/loadavg: 3.97 3.40 3.40 5/190 24403
/proc/meminfo: memFree=17318728/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=43104 CPUtime=282.3 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 9834 0 0 0 28228 2 0 0 25 0 1 0 407156978 44138496 8883 33554432000 134512640 135197378 4292714992 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 10776 8883 93 168 0 10607 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43104

[startup+342.301 s]
/proc/loadavg: 3.99 3.51 3.44 5/190 24405
/proc/meminfo: memFree=17296760/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=63316 CPUtime=342.29 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 11531 0 0 0 34227 2 0 0 25 0 1 0 407156978 64835584 10580 33554432000 134512640 135197378 4292714992 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 15829 10580 93 168 0 15660 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 63316

[startup+402.301 s]
/proc/loadavg: 3.99 3.59 3.47 5/190 24407
/proc/meminfo: memFree=17275644/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=63316 CPUtime=402.3 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 13190 0 0 0 40227 3 0 0 25 0 1 0 407156978 64835584 12239 33554432000 134512640 135197378 4292714992 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 15829 12239 93 168 0 15660 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 63316

[startup+462.3 s]
/proc/loadavg: 3.99 3.67 3.50 5/190 24408
/proc/meminfo: memFree=17255052/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=63316 CPUtime=462.3 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 14669 0 0 0 46227 3 0 0 25 0 1 0 407156978 64835584 13718 33554432000 134512640 135197378 4292714992 18446744073709551615 134539048 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 15829 13718 93 168 0 15660 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63316

[startup+522.301 s]
/proc/loadavg: 3.99 3.72 3.53 5/190 24437
/proc/meminfo: memFree=17238276/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=63316 CPUtime=522.3 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 16429 0 0 0 52227 3 0 0 25 0 1 0 407156978 64835584 15478 33554432000 134512640 135197378 4292714992 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 15829 15478 93 168 0 15660 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 63316

[startup+582.3 s]
/proc/loadavg: 3.99 3.77 3.56 5/190 24438
/proc/meminfo: memFree=17209464/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=92784 CPUtime=582.3 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 18193 0 0 0 58227 3 0 0 25 0 1 0 407156978 95010816 17242 33554432000 134512640 135197378 4292714992 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 23196 17242 93 168 0 23027 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 92784

[startup+642.301 s]
/proc/loadavg: 4.06 3.83 3.59 5/190 24440
/proc/meminfo: memFree=17180764/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=92784 CPUtime=642.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 19916 0 0 0 64228 3 0 0 25 0 1 0 407156978 95010816 18965 33554432000 134512640 135197378 4292714992 18446744073709551615 134541490 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 23196 18965 93 168 0 23027 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 92784

[startup+702.3 s]
/proc/loadavg: 4.02 3.85 3.61 5/190 24442
/proc/meminfo: memFree=17152316/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=93920 CPUtime=702.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 21561 0 0 0 70227 4 0 0 25 0 1 0 407156978 96174080 20610 33554432000 134512640 135197378 4292714992 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 23480 20610 93 168 0 23311 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 93920

[startup+762.307 s]
/proc/loadavg: 4.01 3.88 3.63 5/190 24443
/proc/meminfo: memFree=17124908/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=93920 CPUtime=762.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 23084 0 0 0 76227 4 0 0 25 0 1 0 407156978 96174080 22133 33554432000 134512640 135197378 4292714992 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 23480 22133 93 168 0 23311 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 93920

[startup+822.3 s]
/proc/loadavg: 4.00 3.90 3.65 5/190 24445
/proc/meminfo: memFree=17097604/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=138120 CPUtime=822.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 24804 0 0 0 82226 5 0 0 25 0 1 0 407156978 141434880 23853 33554432000 134512640 135197378 4292714992 18446744073709551615 134539258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 34530 23853 93 168 0 34361 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 138120

[startup+882.301 s]
/proc/loadavg: 4.00 3.91 3.67 5/190 24446
/proc/meminfo: memFree=17069324/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=138120 CPUtime=882.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 26501 0 0 0 88226 5 0 0 25 0 1 0 407156978 141434880 25550 33554432000 134512640 135197378 4292714992 18446744073709551615 134539454 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 34530 25550 93 168 0 34361 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 138120

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 3.68 5/190 24448
/proc/meminfo: memFree=17042032/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=138120 CPUtime=942.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 28156 0 0 0 94226 5 0 0 25 0 1 0 407156978 141434880 27205 33554432000 134512640 135197378 4292714992 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 34530 27205 93 168 0 34361 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 138120

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.70 5/190 24450
/proc/meminfo: memFree=17015604/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=138120 CPUtime=1002.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 29686 0 0 0 100226 5 0 0 25 0 1 0 407156978 141434880 28735 33554432000 134512640 135197378 4292714992 18446744073709551615 134603175 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 34530 28735 93 168 0 34361 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 138120

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 24451
/proc/meminfo: memFree=16989788/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=138120 CPUtime=1062.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 31346 0 0 0 106226 5 0 0 25 0 1 0 407156978 141434880 30395 33554432000 134512640 135197378 4292714992 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 34530 30395 93 168 0 34361 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 138120

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 24453
/proc/meminfo: memFree=16962092/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=138120 CPUtime=1122.32 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 33031 0 0 0 112226 6 0 0 25 0 1 0 407156978 141434880 32080 33554432000 134512640 135197378 4292714992 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 34530 32080 93 168 0 34361 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 138120

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 24454
/proc/meminfo: memFree=16935652/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=138120 CPUtime=1182.31 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 34628 0 0 0 118225 6 0 0 25 0 1 0 407156978 141434880 33677 33554432000 134512640 135197378 4292714992 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 34530 33677 93 168 0 34361 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 138120

[startup+1242.3 s]
/proc/loadavg: 4.04 3.97 3.76 5/190 24456
/proc/meminfo: memFree=16908856/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=204420 CPUtime=1242.32 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 36199 0 0 0 124225 7 0 0 25 0 1 0 407156978 209326080 35248 33554432000 134512640 135197378 4292714992 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 51105 35248 93 168 0 50936 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 204420



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.78 4/188 24459
/proc/meminfo: memFree=17021448/32950928 swapFree=67111528/67111528
[pid=24233] ppid=24231 vsize=206688 CPUtime=1300.02 cores=5,7
/proc/24233/stat : 24233 (march_hi) R 24231 24233 24146 0 -1 4202496 37795 0 0 0 129995 7 0 0 25 0 1 0 407156978 211648512 36844 33554432000 134512640 135197378 4292714992 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24233/statm: 51672 36844 93 168 0 51503 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 206688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.086986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 206688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37795
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 652

runsolver used 1.9667 second user time and 3.9604 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-16 14:06:22
IDJOB=3206159
IDBENCH=82998
IDSOLVER=1623
FILE ID=node120/3206159-1302955582
RUNJOBID= node120-1302955582-24167
PBS_JOBID= 13018010
Free space on /tmp= 72868 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206159-1302955582/watcher-3206159-1302955582 -o /tmp/evaluation-result-3206159-1302955582/solver-3206159-1302955582 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206159-1302955582.cnf

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

MD5SUM BENCH= 053eacf65ab310107e284aa82f53766f
RANDOM SEED=153376728

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:      17422520 kB
Buffers:        754996 kB
Cached:       14357384 kB
SwapCached:          0 kB
Active:        8025272 kB
Inactive:      7155472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17422520 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3256 kB
Writeback:           0 kB
AnonPages:       68440 kB
Mapped:          16084 kB
Slab:           283296 kB
PageTables:       4620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253200 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= 72868 MiB
End job on node120 at 2011-04-16 14:28:04