Trace number 3209977

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) 5000.1 5000.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
MD5SUMbdd02c131ae0dd9fa14ba01f07a63379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534000

Solver Data 

2.49/2.58	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.49/2.58	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.49/2.58	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.49/2.58	c main()::
2.49/2.58	c initFormula():: searching for DIMACS p-line....
2.49/2.58	c full lookahead due to high density!
2.49/2.58	c initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 34000 clauses.
2.49/2.58	c parseCNF():: parsing....
2.49/2.58	c parseCNF():: the CNF contains 0 unary clauses.
2.49/2.58	c runParser():: parsing was successful, warming up engines...
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c preprocessing fase I completed:: there are now 400 free variables and 34000 clauses.
2.49/2.58	c stat :: sign balance is biased by 0.008
2.49/2.58	c using k-SAT heuristics (size based diff)
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c main():: clause / variable ratio: ( 34000 / 400 ) = 85.00
2.49/2.58	c longest clause has size 7
2.49/2.58	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.58	c number of free variables = 400
2.49/2.58	c dynamic_preselect_setsize :: off
2.49/2.58	c main():: all systems go!
2.49/2.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 320
2.69/2.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 15911
7.49/7.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 921624
249.70/249.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
c |********************
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c |********************************
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c |********************************************************
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c |**************************************************************
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-3209977-1303146021/watcher-3209977-1303146021 -o /tmp/evaluation-result-3209977-1303146021/solver-3209977-1303146021 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209977-1303146021.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.97 2/175 5216
/proc/meminfo: memFree=24076964/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=1320 CPUtime=0 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 194 0 0 0 0 0 0 0 25 0 1 0 504832745 1351680 150 33554432000 134512640 135197378 4289905904 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 330 150 58 168 0 161 0

[startup+0.0362811 s]
/proc/loadavg: 1.92 1.98 1.97 2/175 5216
/proc/meminfo: memFree=24076964/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=1980 CPUtime=0.03 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 395 0 0 0 3 0 0 0 25 0 1 0 504832745 2027520 351 33554432000 134512640 135197378 4289905904 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 495 351 58 168 0 326 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1980

[startup+0.10027 s]
/proc/loadavg: 1.92 1.98 1.97 2/175 5216
/proc/meminfo: memFree=24076964/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=5900 CPUtime=0.09 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 3115 0 0 0 9 0 0 0 25 0 1 0 504832745 6041600 643 33554432000 134512640 135197378 4289905904 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 1013 643 79 168 0 844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5900

[startup+0.300232 s]
/proc/loadavg: 1.92 1.98 1.97 2/175 5216
/proc/meminfo: memFree=24076964/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=6396 CPUtime=0.29 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 6020 0 0 0 29 0 0 0 25 0 1 0 504832745 6549504 1200 33554432000 134512640 135197378 4289905904 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 1599 1200 82 168 0 1430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6396

[startup+0.701165 s]
/proc/loadavg: 1.92 1.98 1.97 2/175 5216
/proc/meminfo: memFree=24076964/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=6396 CPUtime=0.69 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 6020 0 0 0 69 0 0 0 25 0 1 0 504832745 6549504 1200 33554432000 134512640 135197378 4289905904 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 1599 1200 82 168 0 1430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6396

[startup+1.50101 s]
/proc/loadavg: 1.92 1.98 1.97 2/173 5234
/proc/meminfo: memFree=24075600/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=6396 CPUtime=1.49 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 6020 0 0 0 149 0 0 0 25 0 1 0 504832745 6549504 1200 33554432000 134512640 135197378 4289905904 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 1599 1200 82 168 0 1430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6396

[startup+3.10072 s]
/proc/loadavg: 1.92 1.98 1.97 3/178 5244
/proc/meminfo: memFree=24068608/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=9212 CPUtime=3.09 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 9059 0 0 0 309 0 0 0 25 0 1 0 504832745 9433088 1641 33554432000 134512640 135197378 4289905904 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 2303 1641 93 168 0 2134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9212

[startup+6.30021 s]
/proc/loadavg: 1.93 1.98 1.97 3/178 5244
/proc/meminfo: memFree=24065880/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=9436 CPUtime=6.29 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 9125 0 0 0 629 0 0 0 25 0 1 0 504832745 9662464 1707 33554432000 134512640 135197378 4289905904 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 2359 1707 93 168 0 2190 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9436

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.97 3/178 5244
/proc/meminfo: memFree=24064008/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=10236 CPUtime=12.7 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 9329 0 0 0 1269 1 0 0 25 0 1 0 504832745 10481664 1867 33554432000 134512640 135197378 4289905904 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 2559 1867 93 168 0 2390 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 10236

[startup+25.501 s]
/proc/loadavg: 1.95 1.98 1.97 3/178 5246
/proc/meminfo: memFree=24060932/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=11512 CPUtime=25.49 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 9580 0 0 0 2548 1 0 0 25 0 1 0 504832745 11788288 2118 33554432000 134512640 135197378 4289905904 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 2878 2118 93 168 0 2709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11512

[startup+51.1007 s]
/proc/loadavg: 1.96 1.98 1.97 3/178 5255
/proc/meminfo: memFree=24055200/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=14388 CPUtime=51.09 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 10091 0 0 0 5108 1 0 0 25 0 1 0 504832745 14733312 2629 33554432000 134512640 135197378 4289905904 18446744073709551615 134602687 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 3597 2629 93 168 0 3428 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14388

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.97 3/178 5257
/proc/meminfo: memFree=24044512/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=20856 CPUtime=102.29 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 11148 0 0 0 10228 1 0 0 25 0 1 0 504832745 21356544 3686 33554432000 134512640 135197378 4289905904 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 5214 3686 93 168 0 5045 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 20856

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 5257
/proc/meminfo: memFree=24031968/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=26676 CPUtime=162.3 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 12453 0 0 0 16228 2 0 0 25 0 1 0 504832745 27316224 4991 33554432000 134512640 135197378 4289905904 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 6669 4991 93 168 0 6500 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26676

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 5259
/proc/meminfo: memFree=24018892/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=35784 CPUtime=222.29 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 13910 0 0 0 22227 2 0 0 25 0 1 0 504832745 36642816 6448 33554432000 134512640 135197378 4289905904 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 8946 6448 93 168 0 8777 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35784

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 5261
/proc/meminfo: memFree=24006952/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=35784 CPUtime=282.29 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 15230 0 0 0 28227 2 0 0 25 0 1 0 504832745 36642816 7768 33554432000 134512640 135197378 4289905904 18446744073709551615 134548677 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 8946 7768 93 168 0 8777 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35784

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 5263
/proc/meminfo: memFree=23994404/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=49128 CPUtime=342.3 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 16489 0 0 0 34227 3 0 0 25 0 1 0 504832745 50307072 9027 33554432000 134512640 135197378 4289905904 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 12282 9027 93 168 0 12113 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 49128

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 5265
/proc/meminfo: memFree=23982208/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=49128 CPUtime=402.29 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 17827 0 0 0 40226 3 0 0 25 0 1 0 504832745 50307072 10365 33554432000 134512640 135197378 4289905904 18446744073709551615 134649299 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 12282 10365 93 168 0 12113 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 49128

[startup+462.301 s]
/proc/loadavg: 2.04 2.00 1.97 3/178 5265
/proc/meminfo: memFree=23968908/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=68772 CPUtime=462.29 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 19294 0 0 0 46226 3 0 0 25 0 1 0 504832745 70422528 11832 33554432000 134512640 135197378 4289905904 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 17193 11832 93 168 0 17024 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 68772

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 5267
/proc/meminfo: memFree=23956232/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=68772 CPUtime=522.3 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 20637 0 0 0 52226 4 0 0 25 0 1 0 504832745 70422528 13175 33554432000 134512640 135197378 4289905904 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 17193 13175 93 168 0 17024 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 68772

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 5269
/proc/meminfo: memFree=23944176/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=68772 CPUtime=582.3 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 21881 0 0 0 58226 4 0 0 25 0 1 0 504832745 70422528 14419 33554432000 134512640 135197378 4289905904 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 17193 14419 93 168 0 17024 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 68772

[startup+642.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/178 5373
/proc/meminfo: memFree=23190364/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=460788 CPUtime=4002.35 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 99513 0 0 0 400215 20 0 0 25 0 1 0 504832745 471846912 92051 33554432000 134512640 135197378 4289905904 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 115197 92051 93 168 0 115028 0
Current children cumulated CPU time (s) 4002.35
Current children cumulated vsize (KiB) 460788

[startup+4062.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 5373
/proc/meminfo: memFree=23176320/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=460788 CPUtime=4062.36 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 100977 0 0 0 406216 20 0 0 25 0 1 0 504832745 471846912 93515 33554432000 134512640 135197378 4289905904 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 115197 93515 93 168 0 115028 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 460788

[startup+4122.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/178 5375
/proc/meminfo: memFree=23163640/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=460788 CPUtime=4122.35 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 102299 0 0 0 412215 20 0 0 25 0 1 0 504832745 471846912 94837 33554432000 134512640 135197378 4289905904 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 115197 94837 93 168 0 115028 0
Current children cumulated CPU time (s) 4122.35
Current children cumulated vsize (KiB) 460788

[startup+4182.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 5377
/proc/meminfo: memFree=23150092/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=460788 CPUtime=4182.35 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 103739 0 0 0 418215 20 0 0 25 0 1 0 504832745 471846912 96277 33554432000 134512640 135197378 4289905904 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 115197 96277 93 168 0 115028 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 460788

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 5379
/proc/meminfo: memFree=23136540/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4242.36 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 105171 0 0 0 424215 21 0 0 25 0 1 0 504832745 475856896 97709 33554432000 134512640 135197378 4289905904 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 97709 93 168 0 116007 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 464704

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5381
/proc/meminfo: memFree=23123232/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4302.35 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 106512 0 0 0 430214 21 0 0 25 0 1 0 504832745 475856896 99050 33554432000 134512640 135197378 4289905904 18446744073709551615 134541468 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 99050 93 168 0 116007 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 464704

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5381
/proc/meminfo: memFree=23109684/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4362.35 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 107966 0 0 0 436214 21 0 0 25 0 1 0 504832745 475856896 100504 33554432000 134512640 135197378 4289905904 18446744073709551615 134603122 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 100504 93 168 0 116007 0
Current children cumulated CPU time (s) 4362.35
Current children cumulated vsize (KiB) 464704

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5383
/proc/meminfo: memFree=23096384/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4422.36 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 109341 0 0 0 442214 22 0 0 25 0 1 0 504832745 475856896 101879 33554432000 134512640 135197378 4289905904 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 101879 93 168 0 116007 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 464704

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5385
/proc/meminfo: memFree=23082836/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4482.36 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 110725 0 0 0 448214 22 0 0 25 0 1 0 504832745 475856896 103263 33554432000 134512640 135197378 4289905904 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 103263 93 168 0 116007 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 464704

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5387
/proc/meminfo: memFree=23068916/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4542.35 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 112171 0 0 0 454213 22 0 0 25 0 1 0 504832745 475856896 104709 33554432000 134512640 135197378 4289905904 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 104709 93 168 0 116007 0
Current children cumulated CPU time (s) 4542.35
Current children cumulated vsize (KiB) 464704

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5389
/proc/meminfo: memFree=23055120/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4602.37 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 113503 0 0 0 460214 23 0 0 25 0 1 0 504832745 475856896 106041 33554432000 134512640 135197378 4289905904 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 106041 93 168 0 116007 0
Current children cumulated CPU time (s) 4602.37
Current children cumulated vsize (KiB) 464704

[startup+4662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 5389
/proc/meminfo: memFree=23041456/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4662.36 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 114930 0 0 0 466213 23 0 0 25 0 1 0 504832745 475856896 107468 33554432000 134512640 135197378 4289905904 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 107468 93 168 0 116007 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 464704

[startup+4722.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 5391
/proc/meminfo: memFree=23027536/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4722.37 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 116305 0 0 0 472214 23 0 0 25 0 1 0 504832745 475856896 108843 33554432000 134512640 135197378 4289905904 18446744073709551615 134713211 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 108843 93 168 0 116007 0
Current children cumulated CPU time (s) 4722.37
Current children cumulated vsize (KiB) 464704

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5393
/proc/meminfo: memFree=23013860/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4782.36 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 117677 0 0 0 478213 23 0 0 25 0 1 0 504832745 475856896 110215 33554432000 134512640 135197378 4289905904 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 110215 93 168 0 116007 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 464704

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5395
/proc/meminfo: memFree=22999808/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4842.36 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 119121 0 0 0 484213 23 0 0 25 0 1 0 504832745 475856896 111659 33554432000 134512640 135197378 4289905904 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 111659 93 168 0 116007 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 464704

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5397
/proc/meminfo: memFree=22986384/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4902.37 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 120435 0 0 0 490213 24 0 0 25 0 1 0 504832745 475856896 112973 33554432000 134512640 135197378 4289905904 18446744073709551615 134649062 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 112973 93 168 0 116007 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 464704

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5397
/proc/meminfo: memFree=22972588/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=464704 CPUtime=4962.37 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 121837 0 0 0 496213 24 0 0 25 0 1 0 504832745 475856896 114375 33554432000 134512640 135197378 4289905904 18446744073709551615 134572865 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 116176 114375 93 168 0 116007 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 464704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5399
/proc/meminfo: memFree=22963888/32951124 swapFree=67110396/67111528
[pid=5216] ppid=5214 vsize=688468 CPUtime=5000.07 cores=0,2,4,6
/proc/5216/stat : 5216 (march_hi) R 5214 5216 4800 0 -1 4202496 122693 0 0 0 499983 24 0 0 25 0 1 0 504832745 704991232 115231 33554432000 134512640 135197378 4289905904 18446744073709551615 134602619 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5216/statm: 172117 115231 93 168 0 171948 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 688468

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): 5000.03
CPU time (s): 5000.1
CPU user time (s): 4999.84
CPU system time (s): 0.265959
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 688468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122693
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= 2519

runsolver used 7.52086 second user time and 15.2197 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-18 19:00:21
IDJOB=3209977
IDBENCH=82643
IDSOLVER=1627
FILE ID=node118/3209977-1303146021
RUNJOBID= node118-1303136014-4818
PBS_JOBID= 13020931
Free space on /tmp= 73320 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209977-1303146021/watcher-3209977-1303146021 -o /tmp/evaluation-result-3209977-1303146021/solver-3209977-1303146021 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209977-1303146021.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= bdd02c131ae0dd9fa14ba01f07a63379
RANDOM SEED=210694979

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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		: 2666.842
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24077252 kB
Buffers:        702912 kB
Cached:        7754632 kB
SwapCached:        600 kB
Active:        4628728 kB
Inactive:      3894484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24077252 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            1560 kB
Writeback:           0 kB
AnonPages:       64700 kB
Mapped:          15168 kB
Slab:           286564 kB
PageTables:       4824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   220488 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= 73320 MiB
End job on node118 at 2011-04-18 20:23:43