Trace number 3206199

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S4140122-004.SATISFIABLE.cnf
MD5SUM2b3c7a221faca9e629eac8ef7f1b0cd7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 650 variables and 2769 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 20 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 647 free variables and 2749 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.481
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 182 duplicate clauses
0.00/0.01	c resolvent_look() :: found 74 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 650 variables and 2823 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 650 variabels and 2823 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 2823 / 650 ) = 4.34
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 647
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 224
0.05/0.08	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |****************************************************************| ( 1/999) NodeCount: 1320
0.19/0.24	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 14996
2.59/2.65	c |----------------------------------------------------------------|
c |*
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c |****************
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c |************************
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c |********************************
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c |****************************************************************| ( 3/999) NodeCount: 126976
24.99/25.02	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 792672
171.69/171.75	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |****************************************************************| ( 5/999) NodeCount: 3779896
892.69/892.75	c |----------------------------------------------------------------|
c |*
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Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3206199-1302955596/watcher-3206199-1302955596 -o /tmp/evaluation-result-3206199-1302955596/solver-3206199-1302955596 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206199-1302955596.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: 0.94 2.10 2.99 5/189 28139
/proc/meminfo: memFree=18098704/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=916 CPUtime=0 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 129 0 0 0 0 0 0 0 25 0 1 0 407159304 937984 85 33554432000 134512640 135197378 4287253872 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 229 85 58 168 0 60 0

[startup+0.0585069 s]
/proc/loadavg: 0.94 2.10 2.99 5/189 28139
/proc/meminfo: memFree=18098704/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=2160 CPUtime=0.05 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 401 0 0 0 5 0 0 0 25 0 1 0 407159304 2211840 355 33554432000 134512640 135197378 4287253872 18446744073709551615 134713217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 540 355 91 168 0 371 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2160

[startup+0.100499 s]
/proc/loadavg: 0.94 2.10 2.99 5/189 28139
/proc/meminfo: memFree=18098704/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=2160 CPUtime=0.09 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 408 0 0 0 9 0 0 0 25 0 1 0 407159304 2211840 362 33554432000 134512640 135197378 4287253872 18446744073709551615 134570748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 540 362 91 168 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2160

[startup+0.300464 s]
/proc/loadavg: 0.94 2.10 2.99 5/189 28139
/proc/meminfo: memFree=18098704/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=2296 CPUtime=0.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 433 0 0 0 29 0 0 0 25 0 1 0 407159304 2351104 387 33554432000 134512640 135197378 4287253872 18446744073709551615 134525288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 574 387 91 168 0 405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2296

[startup+0.700394 s]
/proc/loadavg: 0.94 2.10 2.99 5/189 28139
/proc/meminfo: memFree=18098704/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=2564 CPUtime=0.69 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 478 0 0 0 69 0 0 0 25 0 1 0 407159304 2625536 432 33554432000 134512640 135197378 4287253872 18446744073709551615 134618114 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 641 432 91 168 0 472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2564

[startup+1.50025 s]
/proc/loadavg: 1.18 2.14 2.99 5/190 28140
/proc/meminfo: memFree=18095780/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=2732 CPUtime=1.49 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 506 0 0 0 149 0 0 0 25 0 1 0 407159304 2797568 460 33554432000 134512640 135197378 4287253872 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 683 460 91 168 0 514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2732

[startup+3.10097 s]
/proc/loadavg: 1.18 2.14 2.99 5/190 28140
/proc/meminfo: memFree=18094540/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=2884 CPUtime=3.09 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 575 0 0 0 309 0 0 0 25 0 1 0 407159304 2953216 529 33554432000 134512640 135197378 4287253872 18446744073709551615 134541962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 721 529 91 168 0 552 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2884

[startup+6.30041 s]
/proc/loadavg: 1.41 2.17 3.00 5/190 28140
/proc/meminfo: memFree=18092688/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=3592 CPUtime=6.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 710 0 0 0 629 0 0 0 25 0 1 0 407159304 3678208 664 33554432000 134512640 135197378 4287253872 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 898 664 91 168 0 729 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3592

[startup+12.7003 s]
/proc/loadavg: 1.62 2.20 3.00 5/190 28140
/proc/meminfo: memFree=18088256/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=5008 CPUtime=12.69 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 942 0 0 0 1269 0 0 0 25 0 1 0 407159304 5128192 896 33554432000 134512640 135197378 4287253872 18446744073709551615 134525351 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 1252 896 91 168 0 1083 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5008

[startup+25.501 s]
/proc/loadavg: 2.14 2.29 3.02 5/190 28140
/proc/meminfo: memFree=18081048/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=7008 CPUtime=25.49 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 1384 0 0 0 2549 0 0 0 25 0 1 0 407159304 7176192 1338 33554432000 134512640 135197378 4287253872 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 1752 1338 91 168 0 1583 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7008

[startup+51.1005 s]
/proc/loadavg: 2.78 2.42 3.04 5/190 28141
/proc/meminfo: memFree=18065948/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=12576 CPUtime=51.09 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 2281 0 0 0 5109 0 0 0 25 0 1 0 407159304 12877824 2235 33554432000 134512640 135197378 4287253872 18446744073709551615 134594091 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 3144 2235 91 168 0 2975 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12576

[startup+102.307 s]
/proc/loadavg: 3.47 2.66 3.09 5/190 28142
/proc/meminfo: memFree=18035544/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=24532 CPUtime=102.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 4033 0 0 0 10229 0 0 0 25 0 1 0 407159304 25120768 3987 33554432000 134512640 135197378 4287253872 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 6133 3987 91 168 0 5964 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 24532

[startup+162.301 s]
/proc/loadavg: 3.80 2.90 3.14 5/190 28144
/proc/meminfo: memFree=18002540/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=33396 CPUtime=162.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 5959 0 0 0 16228 1 0 0 25 0 1 0 407159304 34197504 5913 33554432000 134512640 135197378 4287253872 18446744073709551615 134593741 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 8349 5913 91 168 0 8180 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 33396

[startup+222.3 s]
/proc/loadavg: 3.93 3.10 3.20 5/190 28146
/proc/meminfo: memFree=17968776/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=37904 CPUtime=222.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 7959 0 0 0 22227 2 0 0 25 0 1 0 407159304 38813696 7913 33554432000 134512640 135197378 4287253872 18446744073709551615 134542431 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 9476 7913 91 168 0 9307 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 37904

[startup+282.301 s]
/proc/loadavg: 3.97 3.26 3.24 5/190 28147
/proc/meminfo: memFree=17936732/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=51000 CPUtime=282.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 9865 0 0 0 28226 2 0 0 25 0 1 0 407159304 52224000 9819 33554432000 134512640 135197378 4287253872 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 12750 9819 91 168 0 12581 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 51000

[startup+342.3 s]
/proc/loadavg: 3.99 3.39 3.29 5/190 28149
/proc/meminfo: memFree=17904596/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=51000 CPUtime=342.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 11769 0 0 0 34226 2 0 0 25 0 1 0 407159304 52224000 11723 33554432000 134512640 135197378 4287253872 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 12750 11723 91 168 0 12581 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 51000

[startup+402.301 s]
/proc/loadavg: 3.99 3.50 3.33 5/190 28150
/proc/meminfo: memFree=17873092/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=79656 CPUtime=402.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 13726 0 0 0 40225 3 0 0 25 0 1 0 407159304 81567744 13680 33554432000 134512640 135197378 4287253872 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 19914 13680 91 168 0 19745 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 79656

[startup+462.3 s]
/proc/loadavg: 3.99 3.59 3.37 5/190 28152
/proc/meminfo: memFree=17842436/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=79788 CPUtime=462.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 15619 0 0 0 46225 3 0 0 25 0 1 0 407159304 81702912 15573 33554432000 134512640 135197378 4287253872 18446744073709551615 134539201 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 19947 15573 91 168 0 19778 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 79788

[startup+522.301 s]
/proc/loadavg: 3.99 3.66 3.40 5/190 28154
/proc/meminfo: memFree=17811924/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=79788 CPUtime=522.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 17467 0 0 0 52225 3 0 0 25 0 1 0 407159304 81702912 17421 33554432000 134512640 135197378 4287253872 18446744073709551615 134596985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 19947 17421 91 168 0 19778 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 79788

[startup+582.301 s]
/proc/loadavg: 3.99 3.72 3.44 5/190 28155
/proc/meminfo: memFree=17780532/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=109256 CPUtime=582.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 19348 0 0 0 58224 4 0 0 25 0 1 0 407159304 111878144 19302 33554432000 134512640 135197378 4287253872 18446744073709551615 134593606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 27314 19302 91 168 0 27145 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 109256

[startup+642.3 s]
/proc/loadavg: 3.99 3.77 3.47 5/190 28157
/proc/meminfo: memFree=17749016/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=109256 CPUtime=642.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 21226 0 0 0 64224 5 0 0 25 0 1 0 407159304 111878144 21180 33554432000 134512640 135197378 4287253872 18446744073709551615 134542092 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 27314 21180 91 168 0 27145 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 109256

[startup+702.301 s]
/proc/loadavg: 3.99 3.81 3.50 5/190 28158
/proc/meminfo: memFree=17717620/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=109256 CPUtime=702.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 23075 0 0 0 70224 5 0 0 25 0 1 0 407159304 111878144 23029 33554432000 134512640 135197378 4287253872 18446744073709551615 134525423 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 27314 23029 91 168 0 27145 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 109256

[startup+762.306 s]
/proc/loadavg: 3.99 3.84 3.53 5/190 28160
/proc/meminfo: memFree=17686104/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=127288 CPUtime=762.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 24882 0 0 0 76224 5 0 0 25 0 1 0 407159304 130342912 24836 33554432000 134512640 135197378 4287253872 18446744073709551615 134542144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 31822 24836 91 168 0 31653 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 127288

[startup+822.301 s]
/proc/loadavg: 3.99 3.87 3.56 5/190 28162
/proc/meminfo: memFree=17655824/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=127288 CPUtime=822.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 26644 0 0 0 82224 5 0 0 25 0 1 0 407159304 130342912 26598 33554432000 134512640 135197378 4287253872 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 31822 26598 91 168 0 31653 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 127288

[startup+882.3 s]
/proc/loadavg: 3.99 3.89 3.58 5/190 28163
/proc/meminfo: memFree=17625924/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=127288 CPUtime=882.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 28347 0 0 0 88223 6 0 0 25 0 1 0 407159304 130342912 28301 33554432000 134512640 135197378 4287253872 18446744073709551615 134618150 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 31822 28301 91 168 0 31653 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 127288

[startup+942.301 s]
/proc/loadavg: 4.03 3.92 3.61 5/190 28165
/proc/meminfo: memFree=17595772/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=171488 CPUtime=942.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 30259 0 0 0 94222 6 0 0 25 0 1 0 407159304 175603712 30213 33554432000 134512640 135197378 4287253872 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 42872 30213 91 168 0 42703 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 171488

[startup+1002.3 s]
/proc/loadavg: 4.08 3.95 3.64 5/190 28166
/proc/meminfo: memFree=17563508/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=171488 CPUtime=1002.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 32183 0 0 0 100221 7 0 0 25 0 1 0 407159304 175603712 32137 33554432000 134512640 135197378 4287253872 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 42872 32137 91 168 0 42703 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 171488

[startup+1062.3 s]
/proc/loadavg: 4.03 3.95 3.66 5/190 28168
/proc/meminfo: memFree=17532852/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=171488 CPUtime=1062.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 34095 0 0 0 106221 7 0 0 25 0 1 0 407159304 175603712 34049 33554432000 134512640 135197378 4287253872 18446744073709551615 134541240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 42872 34049 91 168 0 42703 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 171488

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.67 5/190 28170
/proc/meminfo: memFree=17502212/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=171488 CPUtime=1122.29 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 35973 0 0 0 112221 8 0 0 25 0 1 0 407159304 175603712 35927 33554432000 134512640 135197378 4287253872 18446744073709551615 134525324 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 42872 35927 91 168 0 42703 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 171488

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.69 5/190 28171
/proc/meminfo: memFree=17473176/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=171488 CPUtime=1182.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 37856 0 0 0 118220 8 0 0 25 0 1 0 407159304 175603712 37810 33554432000 134512640 135197378 4287253872 18446744073709551615 134572994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 42872 37810 91 168 0 42703 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 171488

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.71 5/190 28173
/proc/meminfo: memFree=17443772/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=171488 CPUtime=1242.28 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 39676 0 0 0 124220 8 0 0 25 0 1 0 407159304 175603712 39630 33554432000 134512640 135197378 4287253872 18446744073709551615 134525363 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 42872 39630 91 168 0 42703 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 171488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.92 3.71 2/184 28177
/proc/meminfo: memFree=17933228/32950928 swapFree=67111528/67111528
[pid=28139] ppid=28137 vsize=171488 CPUtime=1299.99 cores=1,3
/proc/28139/stat : 28139 (march_hi) R 28137 28139 28025 0 -1 4202496 41368 0 0 0 129991 8 0 0 25 0 1 0 407159304 175603712 41322 33554432000 134512640 135197378 4287253872 18446744073709551615 134523574 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28139/statm: 42872 41322 91 168 0 42703 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 171488

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): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.91
CPU system time (s): 0.097985
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 171488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41368
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 974

runsolver used 1.88071 second user time and 4.04338 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-16 14:06:36
IDJOB=3206199
IDBENCH=83008
IDSOLVER=1623
FILE ID=node125/3206199-1302955596
RUNJOBID= node125-1302955596-28045
PBS_JOBID= 13018011
Free space on /tmp= 72272 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S4140122-004.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206199-1302955596/watcher-3206199-1302955596 -o /tmp/evaluation-result-3206199-1302955596/solver-3206199-1302955596 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206199-1302955596.cnf

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

MD5SUM BENCH= 2b3c7a221faca9e629eac8ef7f1b0cd7
RANDOM SEED=745013486

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      18099092 kB
Buffers:        689348 kB
Cached:       13743800 kB
SwapCached:          0 kB
Active:        5664084 kB
Inactive:      8837724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18099092 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3152 kB
Writeback:           0 kB
AnonPages:       68368 kB
Mapped:          15884 kB
Slab:           284088 kB
PageTables:       5004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   252428 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= 72276 MiB
End job on node125 at 2011-04-16 14:28:18