Trace number 3204683

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/large/
unif-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
MD5SUM374e3ba6783d13d6d478972802d8dba0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

2.59/2.60	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.59/2.60	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.59/2.60	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.59/2.60	c main()::
2.59/2.60	c initFormula():: searching for DIMACS p-line....
2.59/2.60	c full lookahead due to high density!
2.59/2.60	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 34000 clauses.
2.59/2.60	c parseCNF():: parsing....
2.59/2.60	c parseCNF():: the CNF contains 0 unary clauses.
2.59/2.60	c runParser():: parsing was successful, warming up engines...
2.59/2.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.60	c preprocessing fase I completed:: there are now 400 free variables and 34000 clauses.
2.59/2.60	c stat :: sign balance is biased by 0.007
2.59/2.60	c using k-SAT heuristics (size based diff)
2.59/2.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.60	c main():: clause / variable ratio: ( 34000 / 400 ) = 85.00
2.59/2.60	c longest clause has size 7
2.59/2.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.59/2.60	c number of free variables = 400
2.59/2.60	c dynamic_preselect_setsize :: off
2.59/2.60	c main():: all systems go!
2.59/2.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 310
2.69/2.78	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 16160
7.49/7.56	c |----------------------------------------------------------------|
c |*
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c |********
c |****************
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c |****************************************************************| ( 2/999) NodeCount: 939976
252.29/252.38	c |----------------------------------------------------------------|
c |*
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 |*************************************************************

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-3204683-1302949725/watcher-3204683-1302949725 -o /tmp/evaluation-result-3204683-1302949725/solver-3204683-1302949725 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204683-1302949725.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: 4.03 4.02 3.73 4/187 27426
/proc/meminfo: memFree=19741436/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=1320 CPUtime=0 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 191 0 0 0 0 0 0 0 25 0 1 0 406571193 1351680 147 33554432000 134512640 135197378 4290645936 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 330 147 58 168 0 161 0

[startup+0.0766831 s]
/proc/loadavg: 4.03 4.02 3.73 4/187 27426
/proc/meminfo: memFree=19741436/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=4708 CPUtime=0.07 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 1067 0 0 0 7 0 0 0 25 0 1 0 406571193 4820992 782 33554432000 134512640 135197378 4290645936 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 1210 805 66 168 0 1041 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4708

[startup+0.100677 s]
/proc/loadavg: 4.03 4.02 3.73 4/187 27426
/proc/meminfo: memFree=19741436/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=5900 CPUtime=0.09 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 3113 0 0 0 9 0 0 0 25 0 1 0 406571193 6041600 1078 33554432000 134512640 135197378 4290645936 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 1475 1078 79 168 0 1306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5900

[startup+0.30064 s]
/proc/loadavg: 4.03 4.02 3.73 4/187 27426
/proc/meminfo: memFree=19741436/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=6396 CPUtime=0.29 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 6020 0 0 0 29 0 0 0 25 0 1 0 406571193 6549504 1198 33554432000 134512640 135197378 4290645936 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 1599 1198 82 168 0 1430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6396

[startup+0.700574 s]
/proc/loadavg: 4.03 4.02 3.73 4/187 27426
/proc/meminfo: memFree=19741436/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=6396 CPUtime=0.69 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 6020 0 0 0 69 0 0 0 25 0 1 0 406571193 6549504 1198 33554432000 134512640 135197378 4290645936 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 1599 1198 82 168 0 1430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6396

[startup+1.50043 s]
/proc/loadavg: 4.03 4.02 3.73 5/188 27427
/proc/meminfo: memFree=19736472/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=6396 CPUtime=1.49 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 6020 0 0 0 149 0 0 0 25 0 1 0 406571193 6549504 1198 33554432000 134512640 135197378 4290645936 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 1599 1198 82 168 0 1430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6396

[startup+3.10016 s]
/proc/loadavg: 4.03 4.02 3.73 5/188 27427
/proc/meminfo: memFree=19735852/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=9228 CPUtime=3.09 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 9071 0 0 0 308 1 0 0 25 0 1 0 406571193 9449472 1644 33554432000 134512640 135197378 4290645936 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 2307 1644 93 168 0 2138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9228

[startup+6.30061 s]
/proc/loadavg: 4.11 4.03 3.74 5/188 27427
/proc/meminfo: memFree=19732256/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=9452 CPUtime=6.29 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 9138 0 0 0 628 1 0 0 25 0 1 0 406571193 9678848 1711 33554432000 134512640 135197378 4290645936 18446744073709551615 134649270 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 2363 1711 93 168 0 2194 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9452

[startup+12.7005 s]
/proc/loadavg: 4.10 4.03 3.74 5/188 27428
/proc/meminfo: memFree=19729156/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=10252 CPUtime=12.69 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 9342 0 0 0 1268 1 0 0 25 0 1 0 406571193 10498048 1871 33554432000 134512640 135197378 4290645936 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 2563 1871 93 168 0 2394 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10252

[startup+25.5003 s]
/proc/loadavg: 4.08 4.03 3.74 5/188 27428
/proc/meminfo: memFree=19725204/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=11528 CPUtime=25.49 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 9593 0 0 0 2548 1 0 0 25 0 1 0 406571193 11804672 2122 33554432000 134512640 135197378 4290645936 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 2882 2122 93 168 0 2713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11528

[startup+51.1009 s]
/proc/loadavg: 4.05 4.03 3.75 5/188 27428
/proc/meminfo: memFree=19717624/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=14404 CPUtime=51.09 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 10107 0 0 0 5108 1 0 0 25 0 1 0 406571193 14749696 2636 33554432000 134512640 135197378 4290645936 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 3601 2636 93 168 0 3432 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14404

[startup+102.306 s]
/proc/loadavg: 4.07 4.04 3.76 5/188 27430
/proc/meminfo: memFree=19701620/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=20872 CPUtime=102.29 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 11163 0 0 0 10228 1 0 0 25 0 1 0 406571193 21372928 3692 33554432000 134512640 135197378 4290645936 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 5218 3692 93 168 0 5049 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20872

[startup+162.301 s]
/proc/loadavg: 4.02 4.03 3.78 5/188 27431
/proc/meminfo: memFree=19684252/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=26824 CPUtime=162.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 12481 0 0 0 16228 2 0 0 25 0 1 0 406571193 27467776 5010 33554432000 134512640 135197378 4290645936 18446744073709551615 134592677 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 6706 5010 93 168 0 6537 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26824

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 3.79 5/188 27433
/proc/meminfo: memFree=19665376/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=35800 CPUtime=222.29 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 13954 0 0 0 22227 2 0 0 25 0 1 0 406571193 36659200 6483 33554432000 134512640 135197378 4290645936 18446744073709551615 134593053 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 8950 6483 93 168 0 8781 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35800

[startup+282.301 s]
/proc/loadavg: 4.05 4.03 3.81 5/188 27435
/proc/meminfo: memFree=19647500/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=35800 CPUtime=282.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 15308 0 0 0 28227 3 0 0 25 0 1 0 406571193 36659200 7837 33554432000 134512640 135197378 4290645936 18446744073709551615 134593032 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 8950 7837 93 168 0 8781 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35800

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 3.82 5/188 27436
/proc/meminfo: memFree=19630620/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=49136 CPUtime=342.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 16541 0 0 0 34227 3 0 0 25 0 1 0 406571193 50315264 9070 33554432000 134512640 135197378 4290645936 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 12284 9070 93 168 0 12115 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49136

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/188 27438
/proc/meminfo: memFree=19613740/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=49136 CPUtime=402.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 17850 0 0 0 40226 4 0 0 25 0 1 0 406571193 50315264 10379 33554432000 134512640 135197378 4290645936 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 12284 10379 93 168 0 12115 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49136

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.83 5/188 27440
/proc/meminfo: memFree=19595756/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=68780 CPUtime=462.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 19248 0 0 0 46226 4 0 0 25 0 1 0 406571193 70430720 11777 33554432000 134512640 135197378 4290645936 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 17195 11777 93 168 0 17026 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 68780

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.84 5/188 27441
/proc/meminfo: memFree=19578252/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=68780 CPUtime=522.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 20595 0 0 0 52226 4 0 0 25 0 1 0 406571193 70430720 13124 33554432000 134512640 135197378 4290645936 18446744073709551615 134570915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 17195 13124 93 168 0 17026 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 68780

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 27443
/proc/meminfo: memFree=19560624/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=69264 CPUtime=582.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 21850 0 0 0 58225 5 0 0 25 0 1 0 406571193 70926336 14379 33554432000 134512640 135197378 4290645936 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 17316 14379 93 168 0 17147 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 69264

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 27444
/proc/meminfo: memFree=19542880/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=69264 CPUtime=642.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 23187 0 0 0 64226 5 0 0 25 0 1 0 406571193 70926336 15716 33554432000 134512640 135197378 4290645936 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 17316 15716 93 168 0 17147 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 69264

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 27446
/proc/meminfo: memFree=19525004/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=98732 CPUtime=702.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 24600 0 0 0 70225 5 0 0 25 0 1 0 406571193 101101568 17129 33554432000 134512640 135197378 4290645936 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 24683 17129 93 168 0 24514 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 98732

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.86 5/188 27448
/proc/meminfo: memFree=19507136/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=98732 CPUtime=762.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 25902 0 0 0 76225 6 0 0 25 0 1 0 406571193 101101568 18431 33554432000 134512640 135197378 4290645936 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 24683 18431 93 168 0 24514 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 98732

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.87 5/188 27449
/proc/meminfo: memFree=19489872/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=98732 CPUtime=822.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 27165 0 0 0 82225 6 0 0 25 0 1 0 406571193 101101568 19694 33554432000 134512640 135197378 4290645936 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 24683 19694 93 168 0 24514 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 98732

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.88 5/188 27451
/proc/meminfo: memFree=19472380/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=98732 CPUtime=882.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 28507 0 0 0 88224 7 0 0 25 0 1 0 406571193 101101568 21036 33554432000 134512640 135197378 4290645936 18446744073709551615 134570915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 24683 21036 93 168 0 24514 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 98732

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/188 27452
/proc/meminfo: memFree=19454388/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=98732 CPUtime=942.3 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 29978 0 0 0 94223 7 0 0 25 0 1 0 406571193 101101568 22507 33554432000 134512640 135197378 4290645936 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 24683 22507 93 168 0 24514 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 98732

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/188 27454
/proc/meminfo: memFree=19436268/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=98732 CPUtime=1002.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 31265 0 0 0 100223 8 0 0 25 0 1 0 406571193 101101568 23794 33554432000 134512640 135197378 4290645936 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 24683 23794 93 168 0 24514 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 98732

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/188 27455
/proc/meminfo: memFree=19418400/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=142932 CPUtime=1062.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 32560 0 0 0 106223 8 0 0 25 0 1 0 406571193 146362368 25089 33554432000 134512640 135197378 4290645936 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 35733 25089 93 168 0 35564 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 142932

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/188 27457
/proc/meminfo: memFree=19400784/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=142932 CPUtime=1122.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 33962 0 0 0 112223 8 0 0 25 0 1 0 406571193 146362368 26491 33554432000 134512640 135197378 4290645936 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 35733 26491 93 168 0 35564 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 142932

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 27459
/proc/meminfo: memFree=19382548/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=143900 CPUtime=1182.32 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 35492 0 0 0 118223 9 0 0 25 0 1 0 406571193 147353600 28021 33554432000 134512640 135197378 4290645936 18446744073709551615 134548400 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 35975 28021 93 168 0 35806 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 143900

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 27460
/proc/meminfo: memFree=19363932/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=143900 CPUtime=1242.31 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 36724 0 0 0 124222 9 0 0 25 0 1 0 406571193 147353600 29253 33554432000 134512640 135197378 4290645936 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 35975 29253 93 168 0 35806 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 143900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.90 6/188 27546
/proc/meminfo: memFree=19581380/32951132 swapFree=67111528/67111528
[pid=27426] ppid=27424 vsize=143900 CPUtime=1300.02 cores=5,7
/proc/27426/stat : 27426 (march_hi) R 27424 27426 27060 0 -1 4202496 37973 0 0 0 129993 9 0 0 25 0 1 0 406571193 147353600 30502 33554432000 134512640 135197378 4290645936 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27426/statm: 35975 30502 93 168 0 35806 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 143900

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): 1299.93
CPU system time (s): 0.105983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 143900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37973
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= 1538

runsolver used 1.77673 second user time and 4.15237 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-16 12:28:45
IDJOB=3204683
IDBENCH=82629
IDSOLVER=1623
FILE ID=node128/3204683-1302949725
RUNJOBID= node128-1302947113-27082
PBS_JOBID= 13017949
Free space on /tmp= 72944 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204683-1302949725/watcher-3204683-1302949725 -o /tmp/evaluation-result-3204683-1302949725/solver-3204683-1302949725 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204683-1302949725.cnf

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

MD5SUM BENCH= 374e3ba6783d13d6d478972802d8dba0
RANDOM SEED=1761045452

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:      19741716 kB
Buffers:        561316 kB
Cached:       12226928 kB
SwapCached:          0 kB
Active:        7740444 kB
Inactive:      5154920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19741716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7256 kB
Writeback:           0 kB
AnonPages:      106652 kB
Mapped:          16452 kB
Slab:           251928 kB
PageTables:       5248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   300216 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= 72940 MiB
End job on node128 at 2011-04-16 12:50:27