Trace number 3204439

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
MD5SUMdd0dfae1a7fca71616878d93d3870a71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark656.835
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 

1.19/1.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.20	c main()::
1.19/1.20	c initFormula():: searching for DIMACS p-line....
1.19/1.20	c full lookahead due to high density!
1.19/1.20	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.19/1.20	c parseCNF():: parsing....
1.19/1.20	c parseCNF():: the CNF contains 0 unary clauses.
1.19/1.20	c runParser():: parsing was successful, warming up engines...
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.19/1.20	c stat :: sign balance is biased by 0.006
1.19/1.20	c using k-SAT heuristics (size based diff)
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.19/1.20	c longest clause has size 7
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c number of free variables = 200
1.19/1.20	c dynamic_preselect_setsize :: off
1.19/1.20	c main():: all systems go!
1.19/1.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 213
1.29/1.30	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3966
2.20/2.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |****************************************************************| ( 2/999) NodeCount: 108029
25.09/25.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
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: 2228228
474.80/474.88	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |***********
c |************
c |*************
c |**************
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 |*********************************************
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-3204439-1302948419/watcher-3204439-1302948419 -o /tmp/evaluation-result-3204439-1302948419/solver-3204439-1302948419 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204439-1302948419.cnf 

running on 2 cores: 1,3

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: 4.07 4.03 3.05 3/191 28903
/proc/meminfo: memFree=15472076/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=1180 CPUtime=0 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 173 0 0 0 0 0 0 0 24 0 1 0 406439752 1208320 129 33554432000 134512640 135197378 4286621152 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 295 129 58 168 0 126 0

[startup+0.0929091 s]
/proc/loadavg: 4.07 4.03 3.05 3/191 28903
/proc/meminfo: memFree=15472076/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=3688 CPUtime=0.09 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 2904 0 0 0 9 0 0 0 24 0 1 0 406439752 3776512 655 33554432000 134512640 135197378 4286621152 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.100908 s]
/proc/loadavg: 4.07 4.03 3.05 3/191 28903
/proc/meminfo: memFree=15472076/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=3688 CPUtime=0.09 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 2904 0 0 0 9 0 0 0 24 0 1 0 406439752 3776512 655 33554432000 134512640 135197378 4286621152 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3688

[startup+0.300873 s]
/proc/loadavg: 4.07 4.03 3.05 3/191 28903
/proc/meminfo: memFree=15472076/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=3688 CPUtime=0.29 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 2904 0 0 0 29 0 0 0 25 0 1 0 406439752 3776512 655 33554432000 134512640 135197378 4286621152 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3688

[startup+0.700797 s]
/proc/loadavg: 4.07 4.03 3.05 3/191 28903
/proc/meminfo: memFree=15472076/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=3688 CPUtime=0.69 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 2904 0 0 0 69 0 0 0 25 0 1 0 406439752 3776512 655 33554432000 134512640 135197378 4286621152 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 922 655 82 168 0 753 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3688

[startup+1.50065 s]
/proc/loadavg: 3.98 4.01 3.05 4/192 28932
/proc/meminfo: memFree=15654380/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=5052 CPUtime=1.49 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 3849 0 0 0 149 0 0 0 25 0 1 0 406439752 5173248 942 33554432000 134512640 135197378 4286621152 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 1263 942 93 168 0 1094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5052

[startup+3.10035 s]
/proc/loadavg: 3.98 4.01 3.05 3/190 28933
/proc/meminfo: memFree=15778148/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=5232 CPUtime=3.09 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 3882 0 0 0 309 0 0 0 25 0 1 0 406439752 5357568 975 33554432000 134512640 135197378 4286621152 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 1308 975 93 168 0 1139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5232

[startup+6.30076 s]
/proc/loadavg: 3.98 4.01 3.06 5/194 28987
/proc/meminfo: memFree=15685836/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=6324 CPUtime=6.29 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 4076 0 0 0 629 0 0 0 25 0 1 0 406439752 6475776 1169 33554432000 134512640 135197378 4286621152 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 1581 1169 93 168 0 1412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6324

[startup+12.7006 s]
/proc/loadavg: 3.98 4.01 3.06 5/194 28987
/proc/meminfo: memFree=15575888/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=7176 CPUtime=12.69 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 4241 0 0 0 1269 0 0 0 25 0 1 0 406439752 7348224 1334 33554432000 134512640 135197378 4286621152 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 1794 1334 93 168 0 1625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7176

[startup+25.5002 s]
/proc/loadavg: 3.99 4.01 3.07 5/194 28987
/proc/meminfo: memFree=15552116/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=9092 CPUtime=25.49 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 4600 0 0 0 2548 1 0 0 25 0 1 0 406439752 9310208 1693 33554432000 134512640 135197378 4286621152 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 2273 1693 93 168 0 2104 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9092

[startup+51.1005 s]
/proc/loadavg: 4.04 4.02 3.10 5/194 28988
/proc/meminfo: memFree=15542748/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=13404 CPUtime=51.09 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 5286 0 0 0 5108 1 0 0 25 0 1 0 406439752 13725696 2379 33554432000 134512640 135197378 4286621152 18446744073709551615 134572852 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 3351 2379 93 168 0 3182 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13404

[startup+102.307 s]
/proc/loadavg: 4.02 4.02 3.15 5/194 28989
/proc/meminfo: memFree=15531196/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=17284 CPUtime=102.3 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 6699 0 0 0 10227 3 0 0 25 0 1 0 406439752 17698816 3792 33554432000 134512640 135197378 4286621152 18446744073709551615 134611992 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 4321 3792 93 168 0 4152 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17284

[startup+162.301 s]
/proc/loadavg: 4.15 4.04 3.21 5/194 28991
/proc/meminfo: memFree=15521864/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=23104 CPUtime=162.29 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 8338 0 0 0 16225 4 0 0 25 0 1 0 406439752 23658496 5431 33554432000 134512640 135197378 4286621152 18446744073709551615 134548718 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 5776 5431 93 168 0 5607 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23104

[startup+222.301 s]
/proc/loadavg: 4.05 4.03 3.26 5/194 28993
/proc/meminfo: memFree=15513036/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=31836 CPUtime=222.29 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 9998 0 0 0 22223 6 0 0 25 0 1 0 406439752 32600064 7091 33554432000 134512640 135197378 4286621152 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 7959 7091 93 168 0 7790 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31836

[startup+282.301 s]
/proc/loadavg: 4.05 4.04 3.30 5/194 28994
/proc/meminfo: memFree=15504960/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=44932 CPUtime=282.3 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 11669 0 0 0 28223 7 0 0 25 0 1 0 406439752 46010368 8762 33554432000 134512640 135197378 4286621152 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 11233 8762 93 168 0 11064 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44932

[startup+342.301 s]
/proc/loadavg: 4.02 4.03 3.35 5/194 28996
/proc/meminfo: memFree=15496888/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=44932 CPUtime=342.3 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 13360 0 0 0 34222 8 0 0 25 0 1 0 406439752 46010368 10453 33554432000 134512640 135197378 4286621152 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 11233 10453 93 168 0 11064 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44932

[startup+402.3 s]
/proc/loadavg: 4.15 4.05 3.39 6/194 28997
/proc/meminfo: memFree=15488680/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=65608 CPUtime=402.29 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 15199 0 0 0 40220 9 0 0 25 0 1 0 406439752 67182592 12292 33554432000 134512640 135197378 4286621152 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 16402 12292 93 168 0 16233 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 65608

[startup+462.3 s]
/proc/loadavg: 4.09 4.06 3.43 5/194 28999
/proc/meminfo: memFree=15480860/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=65608 CPUtime=462.3 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 16900 0 0 0 46219 11 0 0 25 0 1 0 406439752 67182592 13993 33554432000 134512640 135197378 4286621152 18446744073709551615 134592677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 16402 13993 93 168 0 16233 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65608

[startup+522.3 s]
/proc/loadavg: 4.08 4.06 3.47 5/194 29001
/proc/meminfo: memFree=15473644/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=65608 CPUtime=522.31 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 18488 0 0 0 52219 12 0 0 25 0 1 0 406439752 67182592 15581 33554432000 134512640 135197378 4286621152 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 16402 15581 93 168 0 16233 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 65608

[startup+582.3 s]
/proc/loadavg: 4.03 4.05 3.50 5/194 29002
/proc/meminfo: memFree=15466544/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=95076 CPUtime=582.3 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 20138 0 0 0 58217 13 0 0 25 0 1 0 406439752 97357824 17231 33554432000 134512640 135197378 4286621152 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 23769 17231 93 168 0 23600 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 95076

[startup+642.301 s]
/proc/loadavg: 4.16 4.07 3.54 5/194 29004
/proc/meminfo: memFree=15459340/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=95076 CPUtime=642.31 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 21801 0 0 0 64218 13 0 0 25 0 1 0 406439752 97357824 18894 33554432000 134512640 135197378 4286621152 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 23769 18894 93 168 0 23600 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 95076

[startup+702.301 s]
/proc/loadavg: 4.17 4.08 3.58 5/194 29005
/proc/meminfo: memFree=15451516/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=95076 CPUtime=702.3 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 23516 0 0 0 70216 14 0 0 25 0 1 0 406439752 97357824 20609 33554432000 134512640 135197378 4286621152 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 23769 20609 93 168 0 23600 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 95076

[startup+762.307 s]
/proc/loadavg: 4.13 4.08 3.61 5/194 29007
/proc/meminfo: memFree=15443808/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=96108 CPUtime=762.31 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 25240 0 0 0 76215 16 0 0 25 0 1 0 406439752 98414592 22333 33554432000 134512640 135197378 4286621152 18446744073709551615 134592702 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 24027 22333 93 168 0 23858 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 96108

[startup+822.301 s]
/proc/loadavg: 4.05 4.06 3.63 5/194 29009
/proc/meminfo: memFree=15436608/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=140308 CPUtime=822.31 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 26986 0 0 0 82213 18 0 0 25 0 1 0 406439752 143675392 24079 33554432000 134512640 135197378 4286621152 18446744073709551615 134548625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 35077 24079 93 168 0 34908 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 140308

[startup+882.301 s]
/proc/loadavg: 4.02 4.05 3.65 5/194 29010
/proc/meminfo: memFree=15429396/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=140308 CPUtime=882.32 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 28684 0 0 0 88213 19 0 0 25 0 1 0 406439752 143675392 25777 33554432000 134512640 135197378 4286621152 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 35077 25777 93 168 0 34908 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 140308

[startup+942.3 s]
/proc/loadavg: 4.00 4.04 3.67 5/194 29012
/proc/meminfo: memFree=15422688/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=140308 CPUtime=942.31 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 30275 0 0 0 94212 19 0 0 25 0 1 0 406439752 143675392 27368 33554432000 134512640 135197378 4286621152 18446744073709551615 134570894 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 35077 27368 93 168 0 34908 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 140308

[startup+1002.3 s]
/proc/loadavg: 4.13 4.06 3.69 5/194 29013
/proc/meminfo: memFree=15415712/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=140308 CPUtime=1002.31 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 31923 0 0 0 100211 20 0 0 25 0 1 0 406439752 143675392 29016 33554432000 134512640 135197378 4286621152 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 35077 29016 93 168 0 34908 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 140308

[startup+1062.3 s]
/proc/loadavg: 4.05 4.05 3.71 5/194 29015
/proc/meminfo: memFree=15408764/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=140308 CPUtime=1062.32 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 33610 0 0 0 106211 21 0 0 25 0 1 0 406439752 143675392 30703 33554432000 134512640 135197378 4286621152 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 35077 30703 93 168 0 34908 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 140308

[startup+1122.3 s]
/proc/loadavg: 4.09 4.06 3.74 5/194 29017
/proc/meminfo: memFree=15401420/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=140308 CPUtime=1122.32 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 35337 0 0 0 112210 22 0 0 25 0 1 0 406439752 143675392 32430 33554432000 134512640 135197378 4286621152 18446744073709551615 134603257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 35077 32430 93 168 0 34908 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 140308

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 3.75 5/194 29018
/proc/meminfo: memFree=15394344/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=140308 CPUtime=1182.32 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 37074 0 0 0 118208 24 0 0 25 0 1 0 406439752 143675392 34167 33554432000 134512640 135197378 4286621152 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 35077 34167 93 168 0 34908 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 140308

[startup+1242.3 s]
/proc/loadavg: 4.08 4.06 3.77 5/194 29020
/proc/meminfo: memFree=15386024/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=206608 CPUtime=1242.32 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 38845 0 0 0 124206 26 0 0 25 0 1 0 406439752 211566592 35938 33554432000 134512640 135197378 4286621152 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 51652 35938 93 168 0 51483 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 206608



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.06 3.78 6/194 29021
/proc/meminfo: memFree=15378704/32951124 swapFree=67111528/67111528
[pid=28903] ppid=28901 vsize=206608 CPUtime=1300.03 cores=1,3
/proc/28903/stat : 28903 (march_hi) R 28901 28903 28767 0 -1 4202496 40533 0 0 0 129976 27 0 0 25 0 1 0 406439752 211566592 37626 33554432000 134512640 135197378 4286621152 18446744073709551615 134603145 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28903/statm: 51652 37626 93 168 0 51483 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 206608

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): 1300.05
CPU user time (s): 1299.76
CPU system time (s): 0.285956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 206608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40533
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= 2391

runsolver used 1.92571 second user time and 5.18721 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-16 12:06:59
IDJOB=3204439
IDBENCH=82568
IDSOLVER=1623
FILE ID=node135/3204439-1302948419
RUNJOBID= node135-1302947114-28787
PBS_JOBID= 13017942
Free space on /tmp= 72444 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204439-1302948419/watcher-3204439-1302948419 -o /tmp/evaluation-result-3204439-1302948419/solver-3204439-1302948419 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204439-1302948419.cnf

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

MD5SUM BENCH= dd0dfae1a7fca71616878d93d3870a71
RANDOM SEED=1380056779

node135.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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15472356 kB
Buffers:        717584 kB
Cached:       15967732 kB
SwapCached:          0 kB
Active:        7916360 kB
Inactive:      9177304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15472356 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1204 kB
Writeback:           0 kB
AnonPages:      407912 kB
Mapped:          15828 kB
Slab:           321612 kB
PageTables:       5964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   615856 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72432 MiB
End job on node135 at 2011-04-16 12:28:41