Trace number 3205383

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S2143190124-085.SATISFIABLE.cnf
MD5SUM2cb285a396d74446b485c2112c34e09c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.216967
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.29/0.39	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.39	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.39	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.39	c main()::
0.29/0.39	c initFormula():: searching for DIMACS p-line....
0.29/0.39	c full lookahead due to high density!
0.29/0.39	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.29/0.39	c parseCNF():: parsing....
0.29/0.39	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.39	c runParser():: parsing was successful, warming up engines...
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.29/0.39	c stat :: sign balance is biased by 0.006
0.29/0.39	c using k-SAT heuristics (size based diff)
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.29/0.39	c resolvent_look() :: found 1 resolvents
0.29/0.39	c main():: clause / variable ratio: ( 6231 / 70 ) = 89.01
0.29/0.39	c longest clause has size 7
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c number of free variables = 70
0.29/0.39	c dynamic_preselect_setsize :: off
0.29/0.39	c main():: all systems go!
0.29/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/19) NodeCount: 158
0.39/0.44	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/19) NodeCount: 4025
1.29/1.32	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/19) NodeCount: 33763
7.99/8.05	c |----------------------------------------------------------------|
c |*
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c |****************
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c |****************************************************************| ( 3/19) NodeCount: 175837
40.29/40.32	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |****************************************************************| ( 4/19) NodeCount: 638973
146.40/146.40	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/19) NodeCount: 1762729
406.30/406.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/19) NodeCount: 3859087
895.92/895.98	c |----------------------------------------------------------------|
c |*
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c |***
c |****
c |*****
c |******
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c |************
c |*************
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c |****************
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c |************************
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c |********************************
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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-3205383-1302953652/watcher-3205383-1302953652 -o /tmp/evaluation-result-3205383-1302953652/solver-3205383-1302953652 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3205383-1302953652.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: 1.50 2.47 3.29 4/189 20401
/proc/meminfo: memFree=15885748/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=1048 CPUtime=0 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 159 0 0 0 0 0 0 0 25 0 1 0 406967532 1073152 115 33554432000 134512640 135197378 4293344336 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 262 115 58 168 0 93 0

[startup+0.0272749 s]
/proc/loadavg: 1.50 2.47 3.29 4/189 20401
/proc/meminfo: memFree=15885748/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2024 CPUtime=0.02 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 932 0 0 0 2 0 0 0 25 0 1 0 406967532 2072576 356 33554432000 134512640 135197378 4293344336 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2024

[startup+0.100247 s]
/proc/loadavg: 1.50 2.47 3.29 4/189 20401
/proc/meminfo: memFree=15885748/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2024 CPUtime=0.09 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 932 0 0 0 9 0 0 0 25 0 1 0 406967532 2072576 356 33554432000 134512640 135197378 4293344336 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.30021 s]
/proc/loadavg: 1.50 2.47 3.29 4/189 20401
/proc/meminfo: memFree=15885748/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2024 CPUtime=0.29 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 932 0 0 0 29 0 0 0 25 0 1 0 406967532 2072576 356 33554432000 134512640 135197378 4293344336 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 506 356 82 168 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.700135 s]
/proc/loadavg: 1.50 2.47 3.29 4/189 20401
/proc/meminfo: memFree=15885748/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2464 CPUtime=0.69 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1192 0 0 0 69 0 0 0 25 0 1 0 406967532 2523136 430 33554432000 134512640 135197378 4293344336 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2464

[startup+1.501 s]
/proc/loadavg: 1.50 2.47 3.29 5/190 20402
/proc/meminfo: memFree=15883892/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2464 CPUtime=1.49 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1192 0 0 0 149 0 0 0 25 0 1 0 406967532 2523136 430 33554432000 134512640 135197378 4293344336 18446744073709551615 134603272 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2464

[startup+3.10068 s]
/proc/loadavg: 1.70 2.50 3.29 5/190 20402
/proc/meminfo: memFree=15883024/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2464 CPUtime=3.09 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1192 0 0 0 309 0 0 0 25 0 1 0 406967532 2523136 430 33554432000 134512640 135197378 4293344336 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2464

[startup+6.30107 s]
/proc/loadavg: 1.70 2.50 3.29 5/190 20403
/proc/meminfo: memFree=15882160/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2464 CPUtime=6.3 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1192 0 0 0 630 0 0 0 25 0 1 0 406967532 2523136 430 33554432000 134512640 135197378 4293344336 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2464

[startup+12.7009 s]
/proc/loadavg: 2.06 2.55 3.30 5/190 20403
/proc/meminfo: memFree=15879440/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2464 CPUtime=12.69 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1192 0 0 0 1269 0 0 0 25 0 1 0 406967532 2523136 430 33554432000 134512640 135197378 4293344336 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 616 430 93 168 0 447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2464

[startup+25.5005 s]
/proc/loadavg: 2.35 2.59 3.31 5/190 20403
/proc/meminfo: memFree=15874932/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2712 CPUtime=25.49 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1194 0 0 0 2549 0 0 0 25 0 1 0 406967532 2777088 432 33554432000 134512640 135197378 4293344336 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 678 432 93 168 0 509 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2712

[startup+51.1006 s]
/proc/loadavg: 2.91 2.71 3.32 5/190 20431
/proc/meminfo: memFree=15863252/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=2712 CPUtime=51.1 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1216 0 0 0 5110 0 0 0 25 0 1 0 406967532 2777088 454 33554432000 134512640 135197378 4293344336 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 678 454 93 168 0 509 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2712

[startup+102.306 s]
/proc/loadavg: 3.56 2.92 3.36 5/190 20432
/proc/meminfo: memFree=15835920/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=3168 CPUtime=102.3 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1336 0 0 0 10230 0 0 0 25 0 1 0 406967532 3244032 574 33554432000 134512640 135197378 4293344336 18446744073709551615 134524940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 792 574 93 168 0 623 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3168

[startup+162.301 s]
/proc/loadavg: 3.84 3.11 3.40 5/190 20434
/proc/meminfo: memFree=15806000/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=3396 CPUtime=162.3 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1386 0 0 0 16230 0 0 0 25 0 1 0 406967532 3477504 624 33554432000 134512640 135197378 4293344336 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 849 624 93 168 0 680 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3396

[startup+222.3 s]
/proc/loadavg: 3.94 3.27 3.43 5/190 20435
/proc/meminfo: memFree=15776836/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=3736 CPUtime=222.3 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1439 0 0 0 22230 0 0 0 25 0 1 0 406967532 3825664 677 33554432000 134512640 135197378 4293344336 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 934 677 93 168 0 765 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3736

[startup+282.301 s]
/proc/loadavg: 3.98 3.40 3.47 5/190 20437
/proc/meminfo: memFree=15749276/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=3736 CPUtime=282.3 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1494 0 0 0 28230 0 0 0 25 0 1 0 406967532 3825664 732 33554432000 134512640 135197378 4293344336 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 934 732 93 168 0 765 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3736

[startup+342.301 s]
/proc/loadavg: 3.99 3.51 3.50 5/190 20439
/proc/meminfo: memFree=15720496/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=4248 CPUtime=342.3 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1542 0 0 0 34230 0 0 0 25 0 1 0 406967532 4349952 780 33554432000 134512640 135197378 4293344336 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1062 780 93 168 0 893 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4248

[startup+402.3 s]
/proc/loadavg: 3.99 3.60 3.52 5/190 20440
/proc/meminfo: memFree=15692824/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=4248 CPUtime=402.3 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1595 0 0 0 40230 0 0 0 25 0 1 0 406967532 4349952 833 33554432000 134512640 135197378 4293344336 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1062 833 93 168 0 893 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4248

[startup+462.301 s]
/proc/loadavg: 4.06 3.68 3.56 5/190 20442
/proc/meminfo: memFree=15665628/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=5012 CPUtime=462.31 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1650 0 0 0 46231 0 0 0 25 0 1 0 406967532 5132288 888 33554432000 134512640 135197378 4293344336 18446744073709551615 134524928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1253 888 93 168 0 1084 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5012

[startup+522.301 s]
/proc/loadavg: 4.02 3.73 3.58 5/190 20470
/proc/meminfo: memFree=15697392/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=5012 CPUtime=522.31 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1705 0 0 0 52231 0 0 0 25 0 1 0 406967532 5132288 943 33554432000 134512640 135197378 4293344336 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1253 943 93 168 0 1084 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5012

[startup+582.3 s]
/proc/loadavg: 4.00 3.78 3.60 5/190 20472
/proc/meminfo: memFree=15670068/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=5012 CPUtime=582.31 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1762 0 0 0 58231 0 0 0 25 0 1 0 406967532 5132288 1000 33554432000 134512640 135197378 4293344336 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1253 1000 93 168 0 1084 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5012

[startup+642.301 s]
/proc/loadavg: 4.00 3.82 3.63 5/190 20474
/proc/meminfo: memFree=15641388/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=6164 CPUtime=642.32 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1820 0 0 0 64232 0 0 0 25 0 1 0 406967532 6311936 1058 33554432000 134512640 135197378 4293344336 18446744073709551615 134602669 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1541 1058 93 168 0 1372 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 6164

[startup+702.301 s]
/proc/loadavg: 4.00 3.85 3.65 5/190 20475
/proc/meminfo: memFree=15614216/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=6164 CPUtime=702.31 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1876 0 0 0 70231 0 0 0 25 0 1 0 406967532 6311936 1114 33554432000 134512640 135197378 4293344336 18446744073709551615 134592993 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1541 1114 93 168 0 1372 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6164

[startup+762.306 s]
/proc/loadavg: 4.00 3.87 3.67 5/190 20477
/proc/meminfo: memFree=15586920/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=6164 CPUtime=762.32 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1925 0 0 0 76232 0 0 0 25 0 1 0 406967532 6311936 1163 33554432000 134512640 135197378 4293344336 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1541 1163 93 168 0 1372 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6164

[startup+822.301 s]
/proc/loadavg: 4.04 3.91 3.69 5/190 20478
/proc/meminfo: memFree=15559860/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=6164 CPUtime=822.32 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 1979 0 0 0 82232 0 0 0 25 0 1 0 406967532 6311936 1217 33554432000 134512640 135197378 4293344336 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1541 1217 93 168 0 1372 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 6164

[startup+882.301 s]
/proc/loadavg: 4.09 3.94 3.71 5/190 20480
/proc/meminfo: memFree=15532300/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=6164 CPUtime=882.32 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2039 0 0 0 88232 0 0 0 25 0 1 0 406967532 6311936 1277 33554432000 134512640 135197378 4293344336 18446744073709551615 134602675 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1541 1277 93 168 0 1372 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6164

[startup+942.3 s]
/proc/loadavg: 4.08 3.96 3.73 5/190 20482
/proc/meminfo: memFree=15507232/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=6164 CPUtime=942.32 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2096 0 0 0 94232 0 0 0 25 0 1 0 406967532 6311936 1334 33554432000 134512640 135197378 4293344336 18446744073709551615 134593120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1541 1334 93 168 0 1372 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 6164

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.74 5/190 20483
/proc/meminfo: memFree=15480428/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=7888 CPUtime=1002.32 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2153 0 0 0 100232 0 0 0 25 0 1 0 406967532 8077312 1391 33554432000 134512640 135197378 4293344336 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1972 1391 93 168 0 1803 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7888

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.76 5/190 20485
/proc/meminfo: memFree=15454252/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=7888 CPUtime=1062.33 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2212 0 0 0 106233 0 0 0 25 0 1 0 406967532 8077312 1450 33554432000 134512640 135197378 4293344336 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1972 1450 93 168 0 1803 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 7888

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 20486
/proc/meminfo: memFree=15428548/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=7888 CPUtime=1122.33 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2269 0 0 0 112233 0 0 0 25 0 1 0 406967532 8077312 1507 33554432000 134512640 135197378 4293344336 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1972 1507 93 168 0 1803 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 7888

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 20488
/proc/meminfo: memFree=15402744/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=7888 CPUtime=1182.33 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2336 0 0 0 118233 0 0 0 25 0 1 0 406967532 8077312 1574 33554432000 134512640 135197378 4293344336 18446744073709551615 134603189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1972 1574 93 168 0 1803 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7888

[startup+1242.3 s]
/proc/loadavg: 4.03 3.99 3.80 5/190 20490
/proc/meminfo: memFree=15376552/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=7888 CPUtime=1242.33 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2400 0 0 0 124233 0 0 0 25 0 1 0 406967532 8077312 1638 33554432000 134512640 135197378 4293344336 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1972 1638 93 168 0 1803 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7888



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.86 3.95 3.80 4/184 20509
/proc/meminfo: memFree=15566308/32951124 swapFree=67111528/67111528
[pid=20401] ppid=20399 vsize=7888 CPUtime=1300.04 cores=5,7
/proc/20401/stat : 20401 (march_hi) R 20399 20401 19447 0 -1 4202496 2461 0 0 0 130004 0 0 0 25 0 1 0 406967532 8077312 1699 33554432000 134512640 135197378 4293344336 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/20401/statm: 1972 1699 93 168 0 1803 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 7888

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): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2461
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= 15007

runsolver used 1.72874 second user time and 4.19736 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-16 13:34:12
IDJOB=3205383
IDBENCH=82804
IDSOLVER=1623
FILE ID=node102/3205383-1302953652
RUNJOBID= node102-1302953638-20335
PBS_JOBID= 13017975
Free space on /tmp= 72044 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S2143190124-085.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3205383-1302953652/watcher-3205383-1302953652 -o /tmp/evaluation-result-3205383-1302953652/solver-3205383-1302953652 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3205383-1302953652.cnf

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

MD5SUM BENCH= 2cb285a396d74446b485c2112c34e09c
RANDOM SEED=103247541

node102.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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15885780 kB
Buffers:        728460 kB
Cached:       15908468 kB
SwapCached:          0 kB
Active:        7969156 kB
Inactive:      8742428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15885780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3688 kB
Writeback:           0 kB
AnonPages:       74156 kB
Mapped:          16168 kB
Slab:           289896 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   260196 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= 72044 MiB
End job on node102 at 2011-04-16 13:55:54