Trace number 3209661

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) 5000.06 4999.93

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
MD5SUM112b17aaf1cede32f350e11f6333fc88
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 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 

1.10/1.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.10/1.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.10/1.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.10/1.20	c main()::
1.10/1.20	c initFormula():: searching for DIMACS p-line....
1.10/1.20	c full lookahead due to high density!
1.10/1.20	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
1.10/1.20	c parseCNF():: parsing....
1.10/1.20	c parseCNF():: the CNF contains 0 unary clauses.
1.10/1.20	c runParser():: parsing was successful, warming up engines...
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
1.10/1.20	c stat :: sign balance is biased by 0.007
1.10/1.20	c using k-SAT heuristics (size based diff)
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
1.10/1.20	c longest clause has size 7
1.10/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.10/1.20	c number of free variables = 200
1.10/1.20	c dynamic_preselect_setsize :: off
1.10/1.20	c main():: all systems go!
1.10/1.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 186
1.20/1.29	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 3888
2.09/2.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 108738
24.49/24.58	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2260406
469.10/469.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
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-3209661-1303130800/watcher-3209661-1303130800 -o /tmp/evaluation-result-3209661-1303130800/solver-3209661-1303130800 -C 5000 -W 5000 -M 15500 HOME/march_hi HOME/instance-3209661-1303130800.cnf 

running on 4 cores: 1,3,5,7

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 1.99 2/181 13079
/proc/meminfo: memFree=13544744/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=1180 CPUtime=0 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 170 0 0 0 0 0 0 0 25 0 1 0 424678159 1208320 127 33554432000 134512640 135197378 4288144224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 295 127 58 168 0 126 0

[startup+0.105662 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 13079
/proc/meminfo: memFree=13544744/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=3688 CPUtime=0.1 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 2904 0 0 0 10 0 0 0 25 0 1 0 424678159 3776512 656 33554432000 134512640 135197378 4288144224 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 922 656 82 168 0 753 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3688

[startup+0.200644 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 13079
/proc/meminfo: memFree=13544744/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=3688 CPUtime=0.2 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 2904 0 0 0 20 0 0 0 25 0 1 0 424678159 3776512 656 33554432000 134512640 135197378 4288144224 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 922 656 82 168 0 753 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3688

[startup+0.300629 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 13079
/proc/meminfo: memFree=13544744/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=3688 CPUtime=0.3 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 2904 0 0 0 30 0 0 0 25 0 1 0 424678159 3776512 656 33554432000 134512640 135197378 4288144224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 922 656 82 168 0 753 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3688

[startup+0.700567 s]
/proc/loadavg: 1.92 1.98 1.99 2/181 13079
/proc/meminfo: memFree=13544744/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=3688 CPUtime=0.7 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 2904 0 0 0 70 0 0 0 25 0 1 0 424678159 3776512 656 33554432000 134512640 135197378 4288144224 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 922 656 82 168 0 753 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3688

[startup+1.50043 s]
/proc/loadavg: 1.92 1.98 1.99 3/182 13080
/proc/meminfo: memFree=13542048/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=5056 CPUtime=1.49 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 3848 0 0 0 149 0 0 0 25 0 1 0 424678159 5177344 943 33554432000 134512640 135197378 4288144224 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 1264 943 93 168 0 1095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5056

[startup+3.10014 s]
/proc/loadavg: 1.92 1.98 1.99 3/182 13080
/proc/meminfo: memFree=13540064/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=5236 CPUtime=3.09 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 3881 0 0 0 309 0 0 0 25 0 1 0 424678159 5361664 976 33554432000 134512640 135197378 4288144224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 1309 976 93 168 0 1140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5236

[startup+6.30057 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 13080
/proc/meminfo: memFree=13539252/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=6324 CPUtime=6.29 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 4079 0 0 0 629 0 0 0 25 0 1 0 424678159 6475776 1174 33554432000 134512640 135197378 4288144224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 1581 1174 93 168 0 1412 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6324

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 13080
/proc/meminfo: memFree=13536556/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=7176 CPUtime=12.69 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 4250 0 0 0 1269 0 0 0 25 0 1 0 424678159 7348224 1345 33554432000 134512640 135197378 4288144224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 1794 1345 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: 1.95 1.98 1.99 3/182 13081
/proc/meminfo: memFree=13533720/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=9092 CPUtime=25.49 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 4617 0 0 0 2549 0 0 0 25 0 1 0 424678159 9310208 1712 33554432000 134512640 135197378 4288144224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 2273 1712 93 168 0 2104 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9092

[startup+51.1006 s]
/proc/loadavg: 1.96 1.98 1.99 3/182 13081
/proc/meminfo: memFree=13527616/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=13404 CPUtime=51.1 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 5320 0 0 0 5110 0 0 0 25 0 1 0 424678159 13725696 2415 33554432000 134512640 135197378 4288144224 18446744073709551615 134572737 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 3351 2415 93 168 0 3182 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 13404

[startup+102.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/182 13083
/proc/meminfo: memFree=13514580/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=17284 CPUtime=102.3 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 6759 0 0 0 10230 0 0 0 25 0 1 0 424678159 17698816 3854 33554432000 134512640 135197378 4288144224 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 4321 3854 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: 1.99 1.98 1.99 3/182 13084
/proc/meminfo: memFree=13499940/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=31836 CPUtime=162.3 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 8454 0 0 0 16229 1 0 0 25 0 1 0 424678159 32600064 5549 33554432000 134512640 135197378 4288144224 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 7959 5549 93 168 0 7790 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31836

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 13086
/proc/meminfo: memFree=13484800/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=31836 CPUtime=222.3 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 10166 0 0 0 22229 1 0 0 25 0 1 0 424678159 32600064 7261 33554432000 134512640 135197378 4288144224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 7959 7261 93 168 0 7790 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31836

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 13095
/proc/meminfo: memFree=13468596/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=44932 CPUtime=282.3 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 11898 0 0 0 28229 1 0 0 25 0 1 0 424678159 46010368 8993 33554432000 134512640 135197378 4288144224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 11233 8993 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: 1.99 1.98 1.99 3/182 13096
/proc/meminfo: memFree=13453492/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=44932 CPUtime=342.29 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 13647 0 0 0 34228 1 0 0 25 0 1 0 424678159 46010368 10742 33554432000 134512640 135197378 4288144224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 11233 10742 93 168 0 11064 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44932

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 13105
/proc/meminfo: memFree=13437844/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=65644 CPUtime=402.3 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 15545 0 0 0 40228 2 0 0 25 0 1 0 424678159 67219456 12640 33554432000 134512640 135197378 4288144224 18446744073709551615 134603321 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 16411 12640 93 168 0 16242 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 65644

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/182 13113
/proc/meminfo: memFree=13422740/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=65644 CPUtime=462.3 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 17245 0 0 0 46228 2 0 0 25 0 1 0 424678159 67219456 14340 33554432000 134512640 135197378 4288144224 18446744073709551615 134550677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 16411 14340 93 168 0 16242 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 65644

[startup+522.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/182 13115
/proc/meminfo: memFree=13408336/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=65644 CPUtime=522.31 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 18857 0 0 0 52228 3 0 0 25 0 1 0 424678159 67219456 15952 33554432000 134512640 135197378 4288144224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 16411 15952 93 168 0 16242 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 65644

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/182 13117
/proc/meminfo: memFree=13393332/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=95112 CPUtime=582.31 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 20544 0 0 0 58228 3 0 0 25 0 1 0 424678159 97394688 17639 33554432000 134512640 135197378 4288144224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 23778 17639 93 168 0 23609 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 95112

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 13220
/proc/meminfo: memFree=12543100/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4002.39 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 119440 0 0 0 400214 25 0 0 25 0 1 0 424678159 701911040 116535 33554432000 134512640 135197378 4288144224 18446744073709551615 134618526 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 116535 93 168 0 171196 0
Current children cumulated CPU time (s) 4002.39
Current children cumulated vsize (KiB) 685460

[startup+4062.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/182 13221
/proc/meminfo: memFree=12527072/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4062.4 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 121221 0 0 0 406215 25 0 0 25 0 1 0 424678159 701911040 118316 33554432000 134512640 135197378 4288144224 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 118316 93 168 0 171196 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 685460

[startup+4122.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/182 13223
/proc/meminfo: memFree=12512424/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4122.4 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 122852 0 0 0 412214 26 0 0 25 0 1 0 424678159 701911040 119947 33554432000 134512640 135197378 4288144224 18446744073709551615 134526527 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 119947 93 168 0 171196 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 685460

[startup+4182.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/182 13225
/proc/meminfo: memFree=12496908/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4182.41 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 124599 0 0 0 418215 26 0 0 25 0 1 0 424678159 701911040 121694 33554432000 134512640 135197378 4288144224 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 121694 93 168 0 171196 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 685460

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13226
/proc/meminfo: memFree=12481880/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4242.4 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 126357 0 0 0 424214 26 0 0 25 0 1 0 424678159 701911040 123452 33554432000 134512640 135197378 4288144224 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 123452 93 168 0 171196 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 685460

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13228
/proc/meminfo: memFree=12466232/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4302.4 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 128106 0 0 0 430214 26 0 0 25 0 1 0 424678159 701911040 125201 33554432000 134512640 135197378 4288144224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 125201 93 168 0 171196 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 685460

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13229
/proc/meminfo: memFree=12451588/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4362.4 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 129758 0 0 0 436213 27 0 0 25 0 1 0 424678159 701911040 126853 33554432000 134512640 135197378 4288144224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 126853 93 168 0 171196 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 685460

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13231
/proc/meminfo: memFree=12435944/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4422.41 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 131518 0 0 0 442213 28 0 0 25 0 1 0 424678159 701911040 128613 33554432000 134512640 135197378 4288144224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 128613 93 168 0 171196 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 685460

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13242
/proc/meminfo: memFree=12420752/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4482.4 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 133295 0 0 0 448212 28 0 0 25 0 1 0 424678159 701911040 130390 33554432000 134512640 135197378 4288144224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 130390 93 168 0 171196 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 685460

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13243
/proc/meminfo: memFree=12405328/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4542.41 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 135066 0 0 0 454212 29 0 0 25 0 1 0 424678159 701911040 132161 33554432000 134512640 135197378 4288144224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 132161 93 168 0 171196 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 685460

[startup+4602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 13245
/proc/meminfo: memFree=12390300/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4602.41 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 136723 0 0 0 460212 29 0 0 25 0 1 0 424678159 701911040 133818 33554432000 134512640 135197378 4288144224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 133818 93 168 0 171196 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 685460

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 13246
/proc/meminfo: memFree=12375104/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4662.41 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 138485 0 0 0 466212 29 0 0 25 0 1 0 424678159 701911040 135580 33554432000 134512640 135197378 4288144224 18446744073709551615 134602607 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 135580 93 168 0 171196 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 685460

[startup+4722.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/182 13251
/proc/meminfo: memFree=12358780/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4722.42 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 140271 0 0 0 472212 30 0 0 25 0 1 0 424678159 701911040 137366 33554432000 134512640 135197378 4288144224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 137366 93 168 0 171196 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 685460

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13253
/proc/meminfo: memFree=12343752/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4782.42 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 142047 0 0 0 478212 30 0 0 25 0 1 0 424678159 701911040 139142 33554432000 134512640 135197378 4288144224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 139142 93 168 0 171196 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 685460

[startup+4842.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13254
/proc/meminfo: memFree=12328724/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4842.42 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 143758 0 0 0 484212 30 0 0 25 0 1 0 424678159 701911040 140853 33554432000 134512640 135197378 4288144224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 140853 93 168 0 171196 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 685460

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13256
/proc/meminfo: memFree=12313944/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4902.41 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 145553 0 0 0 490211 30 0 0 25 0 1 0 424678159 701911040 142648 33554432000 134512640 135197378 4288144224 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 142648 93 168 0 171196 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 685460

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13257
/proc/meminfo: memFree=12299032/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=4962.42 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 147332 0 0 0 496211 31 0 0 25 0 1 0 424678159 701911040 144427 33554432000 134512640 135197378 4288144224 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 144427 93 168 0 171196 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 685460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.06 2.02 2.00 2/180 13259
/proc/meminfo: memFree=12963308/32951124 swapFree=67111528/67111528
[pid=13079] ppid=13077 vsize=685460 CPUtime=5000.02 cores=1,3,5,7
/proc/13079/stat : 13079 (march_hi) R 13077 13079 12626 0 -1 4202496 148367 0 0 0 499971 31 0 0 25 0 1 0 424678159 701911040 145462 33554432000 134512640 135197378 4288144224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13079/statm: 171365 145462 93 168 0 171196 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 685460

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): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4999.72
CPU system time (s): 0.341948
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 685460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.72
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148367
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2761

runsolver used 7.29089 second user time and 15.4586 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-18 14:46:40
IDJOB=3209661
IDBENCH=82564
IDSOLVER=1627
FILE ID=node132/3209661-1303130800
RUNJOBID= node132-1303120793-12645
PBS_JOBID= 13020880
Free space on /tmp= 73056 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S1348818483-020-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3209661-1303130800/watcher-3209661-1303130800 -o /tmp/evaluation-result-3209661-1303130800/solver-3209661-1303130800 -C 5000 -W 5000 -M 15500  HOME/march_hi HOME/instance-3209661-1303130800.cnf

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

MD5SUM BENCH= 112b17aaf1cede32f350e11f6333fc88
RANDOM SEED=1717428531

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13544900 kB
Buffers:        690460 kB
Cached:       18279792 kB
SwapCached:          0 kB
Active:        7426076 kB
Inactive:     11614264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13544900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2336 kB
Writeback:           0 kB
AnonPages:       68896 kB
Mapped:          15504 kB
Slab:           302860 kB
PageTables:       4396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214604 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= 73056 MiB
End job on node132 at 2011-04-18 16:10:02