Trace number 3204195

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
MD5SUM860d0404ebc2282cbe692f8828f81b2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark454.473
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

1.19/1.21	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.21	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.21	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.21	c main()::
1.19/1.21	c initFormula():: searching for DIMACS p-line....
1.19/1.21	c full lookahead due to high density!
1.19/1.21	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.19/1.21	c parseCNF():: parsing....
1.19/1.21	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.21	c runParser():: parsing was successful, warming up engines...
1.19/1.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.21	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.19/1.21	c stat :: sign balance is biased by 0.007
1.19/1.21	c using k-SAT heuristics (size based diff)
1.19/1.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.21	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.19/1.21	c longest clause has size 7
1.19/1.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.21	c number of free variables = 200
1.19/1.21	c dynamic_preselect_setsize :: off
1.19/1.21	c main():: all systems go!
1.19/1.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 245
1.28/1.31	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 4076
2.19/2.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
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c |********************
c |************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 110593
24.68/24.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |********************
c |*********************
c |**********************
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c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2272748
470.10/470.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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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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c |**************************************************
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-3204195-1302947110/watcher-3204195-1302947110 -o /tmp/evaluation-result-3204195-1302947110/solver-3204195-1302947110 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204195-1302947110.cnf 

running on 2 cores: 4,6

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: 0.00 0.00 0.00 4/178 20858
/proc/meminfo: memFree=14297304/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=1180 CPUtime=0 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 165 0 0 0 0 0 0 0 22 0 1 0 387126907 1208320 122 33554432000 134512640 135197378 4287112320 18446744073709551615 134697335 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 295 122 58 168 0 126 0

[startup+0.0295711 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 20858
/proc/meminfo: memFree=14297304/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=2252 CPUtime=0.02 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 325 0 0 0 2 0 0 0 22 0 1 0 387126907 2306048 281 33554432000 134512640 135197378 4287112320 18446744073709551615 134565008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 563 281 62 168 0 394 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2252

[startup+0.100582 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 20858
/proc/meminfo: memFree=14297304/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=3684 CPUtime=0.09 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 2901 0 0 0 9 0 0 0 22 0 1 0 387126907 3772416 655 33554432000 134512640 135197378 4287112320 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 921 655 82 168 0 752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3684

[startup+0.30056 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 20858
/proc/meminfo: memFree=14297304/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=3684 CPUtime=0.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 2901 0 0 0 29 0 0 0 23 0 1 0 387126907 3772416 655 33554432000 134512640 135197378 4287112320 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 921 655 82 168 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3684

[startup+0.700474 s]
/proc/loadavg: 0.00 0.00 0.00 4/178 20858
/proc/meminfo: memFree=14297304/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=3684 CPUtime=0.69 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 2901 0 0 0 69 0 0 0 25 0 1 0 387126907 3772416 655 33554432000 134512640 135197378 4287112320 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 921 655 82 168 0 752 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3684

[startup+1.50033 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 20881
/proc/meminfo: memFree=14269812/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=5052 CPUtime=1.48 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 3844 0 0 0 148 0 0 0 25 0 1 0 387126907 5173248 942 33554432000 134512640 135197378 4287112320 18446744073709551615 134570921 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 1263 942 93 168 0 1094 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5052

[startup+3.10104 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 20881
/proc/meminfo: memFree=14221452/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=5232 CPUtime=3.08 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 3878 0 0 0 308 0 0 0 25 0 1 0 387126907 5357568 976 33554432000 134512640 135197378 4287112320 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 1308 976 93 168 0 1139 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5232

[startup+6.30047 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 20881
/proc/meminfo: memFree=14218668/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=6320 CPUtime=6.28 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 4073 0 0 0 628 0 0 0 25 0 1 0 387126907 6471680 1171 33554432000 134512640 135197378 4287112320 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 1580 1171 93 168 0 1411 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6320

[startup+12.7003 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 20881
/proc/meminfo: memFree=14208200/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=7172 CPUtime=12.68 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 4245 0 0 0 1268 0 0 0 25 0 1 0 387126907 7344128 1343 33554432000 134512640 135197378 4287112320 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 1793 1343 93 168 0 1624 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7172

[startup+25.501 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 20881
/proc/meminfo: memFree=14201620/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=9088 CPUtime=25.48 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 4619 0 0 0 2548 0 0 0 25 0 1 0 387126907 9306112 1717 33554432000 134512640 135197378 4287112320 18446744073709551615 134541511 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 2272 1717 93 168 0 2103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9088

[startup+51.1004 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 20882
/proc/meminfo: memFree=14189404/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=13400 CPUtime=51.09 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 5312 0 0 0 5108 1 0 0 25 0 1 0 387126907 13721600 2410 33554432000 134512640 135197378 4287112320 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 3350 2410 93 168 0 3181 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13400

[startup+102.306 s]
/proc/loadavg: 3.30 1.18 0.42 5/190 20883
/proc/meminfo: memFree=14165204/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=17280 CPUtime=102.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 6729 0 0 0 10228 1 0 0 25 0 1 0 387126907 17694720 3827 33554432000 134512640 135197378 4287112320 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 4320 3827 93 168 0 4151 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 17280

[startup+162.3 s]
/proc/loadavg: 3.74 1.69 0.64 5/190 20885
/proc/meminfo: memFree=14138904/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=31832 CPUtime=162.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 8408 0 0 0 16227 2 0 0 25 0 1 0 387126907 32595968 5506 33554432000 134512640 135197378 4287112320 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 7958 5506 93 168 0 7789 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31832

[startup+222.301 s]
/proc/loadavg: 3.90 2.11 0.85 5/190 20886
/proc/meminfo: memFree=14113092/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=32324 CPUtime=222.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 10182 0 0 0 22227 2 0 0 25 0 1 0 387126907 33099776 7280 33554432000 134512640 135197378 4287112320 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 8081 7280 93 168 0 7912 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 32324

[startup+282.301 s]
/proc/loadavg: 3.96 2.45 1.05 5/190 20888
/proc/meminfo: memFree=14088876/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=45420 CPUtime=282.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 11930 0 0 0 28227 2 0 0 25 0 1 0 387126907 46510080 9028 33554432000 134512640 135197378 4287112320 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 11355 9028 93 168 0 11186 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 45420

[startup+342.301 s]
/proc/loadavg: 3.98 2.73 1.23 5/190 20890
/proc/meminfo: memFree=14061944/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=45420 CPUtime=342.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 13705 0 0 0 34227 2 0 0 25 0 1 0 387126907 46510080 10803 33554432000 134512640 135197378 4287112320 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 11355 10803 93 168 0 11186 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 45420

[startup+402.3 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 20891
/proc/meminfo: memFree=14036000/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=65560 CPUtime=402.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 15524 0 0 0 40226 3 0 0 25 0 1 0 387126907 67133440 12622 33554432000 134512640 135197378 4287112320 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 16390 12622 93 168 0 16221 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 65560

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 20893
/proc/meminfo: memFree=14010560/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=65560 CPUtime=462.29 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 17283 0 0 0 46226 3 0 0 25 0 1 0 387126907 67133440 14381 33554432000 134512640 135197378 4287112320 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 16390 14381 93 168 0 16221 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 65560

[startup+522.301 s]
/proc/loadavg: 3.99 3.30 1.71 5/190 20894
/proc/meminfo: memFree=13986984/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=95028 CPUtime=522.3 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 18919 0 0 0 52226 4 0 0 25 0 1 0 387126907 97308672 16017 33554432000 134512640 135197378 4287112320 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 23757 16017 93 168 0 23588 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 95028

[startup+582.301 s]
/proc/loadavg: 3.99 3.42 1.85 5/190 20896
/proc/meminfo: memFree=13960928/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=95028 CPUtime=582.3 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 20630 0 0 0 58226 4 0 0 25 0 1 0 387126907 97308672 17728 33554432000 134512640 135197378 4287112320 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 23757 17728 93 168 0 23588 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95028

[startup+642.3 s]
/proc/loadavg: 3.99 3.53 1.98 5/190 20898
/proc/meminfo: memFree=13934988/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=95028 CPUtime=642.3 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 22323 0 0 0 64226 4 0 0 25 0 1 0 387126907 97308672 19421 33554432000 134512640 135197378 4287112320 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 23757 19421 93 168 0 23588 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 95028

[startup+702.3 s]
/proc/loadavg: 3.99 3.61 2.10 5/190 20899
/proc/meminfo: memFree=13909416/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=96012 CPUtime=702.3 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 24041 0 0 0 70225 5 0 0 25 0 1 0 387126907 98316288 21139 33554432000 134512640 135197378 4287112320 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 24003 21139 93 168 0 23834 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 96012

[startup+762.307 s]
/proc/loadavg: 4.03 3.69 2.22 5/190 20901
/proc/meminfo: memFree=13885196/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=96012 CPUtime=762.31 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 25767 0 0 0 76226 5 0 0 25 0 1 0 387126907 98316288 22865 33554432000 134512640 135197378 4287112320 18446744073709551615 134597162 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 24003 22865 93 168 0 23834 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 96012

[startup+822.301 s]
/proc/loadavg: 4.01 3.75 2.33 5/190 20902
/proc/meminfo: memFree=13859632/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=140212 CPUtime=822.31 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 27511 0 0 0 82225 6 0 0 25 0 1 0 387126907 143577088 24609 33554432000 134512640 135197378 4287112320 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 35053 24609 93 168 0 34884 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 140212

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 20904
/proc/meminfo: memFree=13833800/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=140212 CPUtime=882.31 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 29184 0 0 0 88225 6 0 0 25 0 1 0 387126907 143577088 26282 33554432000 134512640 135197378 4287112320 18446744073709551615 134539090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 35053 26282 93 168 0 34884 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 140212

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 20906
/proc/meminfo: memFree=13808864/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=140212 CPUtime=942.3 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 30840 0 0 0 94224 6 0 0 25 0 1 0 387126907 143577088 27938 33554432000 134512640 135197378 4287112320 18446744073709551615 134713168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 35053 27938 93 168 0 34884 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 140212

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/190 20916
/proc/meminfo: memFree=13785176/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=140212 CPUtime=1002.31 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 32517 0 0 0 100224 7 0 0 25 0 1 0 387126907 143577088 29615 33554432000 134512640 135197378 4287112320 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 35053 29615 93 168 0 34884 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 140212

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 20918
/proc/meminfo: memFree=13759864/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=140212 CPUtime=1062.32 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 34216 0 0 0 106225 7 0 0 25 0 1 0 387126907 143577088 31314 33554432000 134512640 135197378 4287112320 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 35053 31314 93 168 0 34884 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140212

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 20919
/proc/meminfo: memFree=13733672/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=140212 CPUtime=1122.31 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 35940 0 0 0 112224 7 0 0 25 0 1 0 387126907 143577088 33038 33554432000 134512640 135197378 4287112320 18446744073709551615 134592677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 35053 33038 93 168 0 34884 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 140212

[startup+1182.3 s]
/proc/loadavg: 4.05 3.93 2.86 5/190 20921
/proc/meminfo: memFree=13708840/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=206512 CPUtime=1182.31 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 37665 0 0 0 118224 7 0 0 25 0 1 0 387126907 211468288 34763 33554432000 134512640 135197378 4287112320 18446744073709551615 134603196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 51628 34763 93 168 0 51459 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 206512

[startup+1242.3 s]
/proc/loadavg: 4.02 3.94 2.93 5/190 20923
/proc/meminfo: memFree=13683644/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=206512 CPUtime=1242.32 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 39410 0 0 0 124224 8 0 0 25 0 1 0 387126907 211468288 36508 33554432000 134512640 135197378 4287112320 18446744073709551615 134548613 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 51628 36508 93 168 0 51459 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 206512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.96 2.99 5/190 20924
/proc/meminfo: memFree=13659304/32951124 swapFree=67111528/67111528
[pid=20858] ppid=20855 vsize=206512 CPUtime=1300.03 cores=4,6
/proc/20858/stat : 20858 (march_hi) R 20855 20858 20819 0 -1 4202496 40958 0 0 0 129995 8 0 0 25 0 1 0 387126907 211468288 38056 33554432000 134512640 135197378 4287112320 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20858/statm: 51628 38056 93 168 0 51459 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 206512

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): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.090986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 206512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40958
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1043

runsolver used 2.02469 second user time and 3.9714 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-16 11:45:10
IDJOB=3204195
IDBENCH=82507
IDSOLVER=1623
FILE ID=node145/3204195-1302947110
RUNJOBID= node145-1302947109-20839
PBS_JOBID= 13017932
Free space on /tmp= 71884 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S862393334-098-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204195-1302947110/watcher-3204195-1302947110 -o /tmp/evaluation-result-3204195-1302947110/solver-3204195-1302947110 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204195-1302947110.cnf

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

MD5SUM BENCH= 860d0404ebc2282cbe692f8828f81b2c
RANDOM SEED=1255289255

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14297856 kB
Buffers:        713280 kB
Cached:       17517244 kB
SwapCached:          0 kB
Active:        8489792 kB
Inactive:      9805060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14297856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1200 kB
Writeback:           0 kB
AnonPages:       63652 kB
Mapped:          14424 kB
Slab:           295456 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189048 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= 71876 MiB
End job on node145 at 2011-04-16 12:06:53