Trace number 3206435

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) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S236776564-037.SATISFIABLE.cnf
MD5SUMad19e852103e6838347ce97648b48b74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.141977
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c full lookahead due to high density!
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 125 variables and 2662 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 125 free variables and 2662 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.035
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.00/0.02	c resolvent_look() :: found 2 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 2664 / 125 ) = 21.31
0.00/0.02	c longest clause has size 5
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 125
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 164
0.02/0.05	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 729
0.09/0.10	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 6416
0.59/0.67	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| ( 3/999) NodeCount: 46219
5.00/5.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 249441
29.99/30.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 1033409
137.09/137.11	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 6/999) NodeCount: 3371882
488.40/488.45	c |----------------------------------------------------------------|
c |*
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c |****
c |*****
c |******
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c |************
c |*************
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c |****************
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c |************************
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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-3206435-1302955765/watcher-3206435-1302955765 -o /tmp/evaluation-result-3206435-1302955765/solver-3206435-1302955765 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206435-1302955765.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: 1.12 2.57 3.17 5/189 5708
/proc/meminfo: memFree=24640492/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=1172 CPUtime=0 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 201 0 0 0 0 0 0 0 25 0 1 0 407176156 1200128 155 33554432000 134512640 135197378 4290751888 18446744073709551615 134619172 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 293 155 79 168 0 124 0

[startup+0.0304979 s]
/proc/loadavg: 1.12 2.57 3.17 5/189 5708
/proc/meminfo: memFree=24640492/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=1584 CPUtime=0.02 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 278 0 0 0 2 0 0 0 25 0 1 0 407176156 1622016 232 33554432000 134512640 135197378 4290751888 18446744073709551615 134618702 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 396 232 93 168 0 227 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1584

[startup+0.100485 s]
/proc/loadavg: 1.12 2.57 3.17 5/189 5708
/proc/meminfo: memFree=24640492/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=1584 CPUtime=0.09 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 285 0 0 0 9 0 0 0 25 0 1 0 407176156 1622016 239 33554432000 134512640 135197378 4290751888 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 396 239 93 168 0 227 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1584

[startup+0.300446 s]
/proc/loadavg: 1.12 2.57 3.17 5/189 5708
/proc/meminfo: memFree=24640492/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=1724 CPUtime=0.29 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 295 0 0 0 29 0 0 0 25 0 1 0 407176156 1765376 249 33554432000 134512640 135197378 4290751888 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 431 249 93 168 0 262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1724

[startup+0.700369 s]
/proc/loadavg: 1.12 2.57 3.17 5/189 5708
/proc/meminfo: memFree=24640492/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=1724 CPUtime=0.69 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 317 0 0 0 69 0 0 0 25 0 1 0 407176156 1765376 271 33554432000 134512640 135197378 4290751888 18446744073709551615 134548740 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 431 271 93 168 0 262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1724

[startup+1.50022 s]
/proc/loadavg: 1.12 2.57 3.17 5/190 5709
/proc/meminfo: memFree=24637656/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=2088 CPUtime=1.49 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 415 0 0 0 149 0 0 0 25 0 1 0 407176156 2138112 350 33554432000 134512640 135197378 4290751888 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 522 350 93 168 0 353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2088

[startup+3.10091 s]
/proc/loadavg: 1.35 2.59 3.17 5/190 5709
/proc/meminfo: memFree=24636664/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=2656 CPUtime=3.1 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 505 0 0 0 310 0 0 0 25 0 1 0 407176156 2719744 440 33554432000 134512640 135197378 4290751888 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 664 440 93 168 0 495 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2656

[startup+6.3003 s]
/proc/loadavg: 1.35 2.59 3.17 5/190 5709
/proc/meminfo: memFree=24635424/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=3168 CPUtime=6.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 670 0 0 0 630 0 0 0 25 0 1 0 407176156 3244032 605 33554432000 134512640 135197378 4290751888 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 792 605 93 168 0 623 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3168

[startup+12.7001 s]
/proc/loadavg: 1.76 2.64 3.18 5/190 5763
/proc/meminfo: memFree=24630292/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=5084 CPUtime=12.69 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 998 0 0 0 1269 0 0 0 25 0 1 0 407176156 5206016 933 33554432000 134512640 135197378 4290751888 18446744073709551615 134611770 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 1271 933 93 168 0 1102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5084

[startup+25.5006 s]
/proc/loadavg: 2.10 2.68 3.19 5/190 5790
/proc/meminfo: memFree=24625044/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=7016 CPUtime=25.49 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 1659 0 0 0 2549 0 0 0 25 0 1 0 407176156 7184384 1594 33554432000 134512640 135197378 4290751888 18446744073709551615 134593387 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 1754 1594 93 168 0 1585 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7016

[startup+51.1008 s]
/proc/loadavg: 2.75 2.79 3.21 5/190 5818
/proc/meminfo: memFree=24613812/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=13692 CPUtime=51.09 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 2856 0 0 0 5109 0 0 0 25 0 1 0 407176156 14020608 2791 33554432000 134512640 135197378 4290751888 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 3423 2791 93 168 0 3254 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13692

[startup+102.306 s]
/proc/loadavg: 3.50 2.99 3.25 5/190 5819
/proc/meminfo: memFree=24582656/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=28660 CPUtime=102.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 5242 0 0 0 10229 1 0 0 25 0 1 0 407176156 29347840 5177 33554432000 134512640 135197378 4290751888 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 7165 5177 93 168 0 6996 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28660

[startup+162.301 s]
/proc/loadavg: 3.80 3.16 3.29 5/190 5821
/proc/meminfo: memFree=24548756/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=42584 CPUtime=162.29 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 7838 0 0 0 16228 1 0 0 25 0 1 0 407176156 43606016 7773 33554432000 134512640 135197378 4290751888 18446744073709551615 134548743 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 10646 7773 93 168 0 10477 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42584

[startup+222.3 s]
/proc/loadavg: 3.93 3.32 3.34 5/190 5823
/proc/meminfo: memFree=24515104/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=42584 CPUtime=222.29 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 10347 0 0 0 22227 2 0 0 25 0 1 0 407176156 43606016 10282 33554432000 134512640 135197378 4290751888 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 10646 10282 93 168 0 10477 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 42584

[startup+282.301 s]
/proc/loadavg: 3.97 3.43 3.37 5/190 5824
/proc/meminfo: memFree=24482092/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=63888 CPUtime=282.29 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 12985 0 0 0 28226 3 0 0 25 0 1 0 407176156 65421312 12920 33554432000 134512640 135197378 4290751888 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 15972 12920 93 168 0 15803 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 63888

[startup+342.3 s]
/proc/loadavg: 3.99 3.54 3.41 5/190 5826
/proc/meminfo: memFree=24449308/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=63888 CPUtime=342.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 15485 0 0 0 34226 4 0 0 25 0 1 0 407176156 65421312 15420 33554432000 134512640 135197378 4290751888 18446744073709551615 134619424 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 15972 15420 93 168 0 15803 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63888

[startup+402.301 s]
/proc/loadavg: 3.99 3.61 3.44 5/190 5827
/proc/meminfo: memFree=24417404/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=93356 CPUtime=402.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 17897 0 0 0 40225 5 0 0 25 0 1 0 407176156 95596544 17832 33554432000 134512640 135197378 4290751888 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 23339 17832 93 168 0 23170 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93356

[startup+462.3 s]
/proc/loadavg: 3.99 3.69 3.48 5/190 5829
/proc/meminfo: memFree=24386260/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=96672 CPUtime=462.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 20146 0 0 0 46225 5 0 0 25 0 1 0 407176156 98992128 20081 33554432000 134512640 135197378 4290751888 18446744073709551615 134550841 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 24168 20081 93 168 0 23999 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 96672

[startup+522.301 s]
/proc/loadavg: 3.99 3.74 3.51 5/190 5831
/proc/meminfo: memFree=24355592/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=96672 CPUtime=522.29 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 22499 0 0 0 52224 5 0 0 25 0 1 0 407176156 98992128 22434 33554432000 134512640 135197378 4290751888 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 24168 22434 93 168 0 23999 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 96672

[startup+582.301 s]
/proc/loadavg: 3.99 3.79 3.54 5/190 5832
/proc/meminfo: memFree=24322816/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=140872 CPUtime=582.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 25034 0 0 0 58224 6 0 0 25 0 1 0 407176156 144252928 24969 33554432000 134512640 135197378 4290751888 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 35218 24969 93 168 0 35049 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 140872

[startup+642.3 s]
/proc/loadavg: 3.99 3.82 3.56 5/190 5834
/proc/meminfo: memFree=24290172/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=140872 CPUtime=642.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 27412 0 0 0 64224 6 0 0 25 0 1 0 407176156 144252928 27347 33554432000 134512640 135197378 4290751888 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 35218 27347 93 168 0 35049 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 140872

[startup+702.301 s]
/proc/loadavg: 4.07 3.87 3.59 5/190 5835
/proc/meminfo: memFree=24258164/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=140872 CPUtime=702.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 29693 0 0 0 70223 7 0 0 25 0 1 0 407176156 144252928 29628 33554432000 134512640 135197378 4290751888 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 35218 29628 93 168 0 35049 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 140872

[startup+762.306 s]
/proc/loadavg: 4.03 3.89 3.61 5/190 5837
/proc/meminfo: memFree=24226504/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=140872 CPUtime=762.31 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 31980 0 0 0 76223 8 0 0 25 0 1 0 407176156 144252928 31915 33554432000 134512640 135197378 4290751888 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 35218 31915 93 168 0 35049 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 140872

[startup+822.301 s]
/proc/loadavg: 4.01 3.91 3.64 5/190 5839
/proc/meminfo: memFree=24194976/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=140872 CPUtime=822.29 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 34459 0 0 0 82221 8 0 0 25 0 1 0 407176156 144252928 34394 33554432000 134512640 135197378 4290751888 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 35218 34394 93 168 0 35049 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 140872

[startup+882.3 s]
/proc/loadavg: 4.10 3.95 3.67 6/190 5840
/proc/meminfo: memFree=24163584/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=207172 CPUtime=882.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 36818 0 0 0 88221 9 0 0 25 0 1 0 407176156 212144128 36753 33554432000 134512640 135197378 4290751888 18446744073709551615 134570925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 51793 36753 93 168 0 51624 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 207172

[startup+942.301 s]
/proc/loadavg: 4.04 3.96 3.68 5/190 5842
/proc/meminfo: memFree=24133900/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=213804 CPUtime=942.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 38966 0 0 0 94221 9 0 0 25 0 1 0 407176156 218935296 38901 33554432000 134512640 135197378 4290751888 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 53451 38901 93 168 0 53282 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 213804

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.70 5/190 5843
/proc/meminfo: memFree=24101740/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=213804 CPUtime=1002.31 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 41409 0 0 0 100221 10 0 0 25 0 1 0 407176156 218935296 41344 33554432000 134512640 135197378 4290751888 18446744073709551615 134525026 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 53451 41344 93 168 0 53282 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 213804

[startup+1062.3 s]
/proc/loadavg: 4.07 3.98 3.72 5/190 5845
/proc/meminfo: memFree=24071580/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=213804 CPUtime=1062.31 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 43645 0 0 0 106220 11 0 0 25 0 1 0 407176156 218935296 43580 33554432000 134512640 135197378 4290751888 18446744073709551615 134524912 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 53451 43580 93 168 0 53282 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 213804

[startup+1122.3 s]
/proc/loadavg: 4.02 3.98 3.74 5/190 5847
/proc/meminfo: memFree=24040184/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=213804 CPUtime=1122.31 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 45800 0 0 0 112220 11 0 0 25 0 1 0 407176156 218935296 45735 33554432000 134512640 135197378 4290751888 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 53451 45735 93 168 0 53282 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 213804

[startup+1182.3 s]
/proc/loadavg: 4.01 3.98 3.75 5/190 5848
/proc/meminfo: memFree=24009644/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=213804 CPUtime=1182.3 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 47924 0 0 0 118219 11 0 0 25 0 1 0 407176156 218935296 47859 33554432000 134512640 135197378 4290751888 18446744073709551615 134539079 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 53451 47859 93 168 0 53282 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 213804

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.76 5/190 5850
/proc/meminfo: memFree=23978740/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=213804 CPUtime=1242.31 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 50082 0 0 0 124219 12 0 0 25 0 1 0 407176156 218935296 50017 33554432000 134512640 135197378 4290751888 18446744073709551615 134550651 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 53451 50017 93 168 0 53282 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 213804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.77 4/189 5852
/proc/meminfo: memFree=24118220/32950928 swapFree=67111524/67111528
[pid=5708] ppid=5706 vsize=213804 CPUtime=1300.01 cores=5,7
/proc/5708/stat : 5708 (march_hi) R 5706 5708 5648 0 -1 4202496 52016 0 0 0 129989 12 0 0 25 0 1 0 407176156 218935296 51951 33554432000 134512640 135197378 4290751888 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/5708/statm: 53451 51951 93 168 0 53282 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 213804

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.89
CPU system time (s): 0.138978
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 213804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52016
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= 4
involuntary context switches= 14211

runsolver used 1.76173 second user time and 4.16637 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-16 14:09:25
IDJOB=3206435
IDBENCH=83067
IDSOLVER=1623
FILE ID=node127/3206435-1302955765
RUNJOBID= node127-1302955765-5669
PBS_JOBID= 13018019
Free space on /tmp= 72164 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S236776564-037.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206435-1302955765/watcher-3206435-1302955765 -o /tmp/evaluation-result-3206435-1302955765/solver-3206435-1302955765 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206435-1302955765.cnf

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

MD5SUM BENCH= ad19e852103e6838347ce97648b48b74
RANDOM SEED=473070749

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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	: 5332.75
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24640648 kB
Buffers:        767864 kB
Cached:        7119772 kB
SwapCached:          4 kB
Active:        1818612 kB
Inactive:      6136996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24640648 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3216 kB
Writeback:           0 kB
AnonPages:       67992 kB
Mapped:          15652 kB
Slab:           287672 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   251664 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= 72164 MiB
End job on node127 at 2011-04-16 14:31:07