Trace number 3264517

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
march_rw 2011-03-02? (TO) 1300.09 1300.05

General information on the benchmark

NameSAT04/handmade/hirsch03/
hgen8-n320-01-S1432474240.shuffled-as.sat03-890.used-as.sat04-841.cnf
MD5SUMf97e40b22ad62886042ca9677daf337d
Bench CategoryCRAFTED (crafted 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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 260 variables and 486 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 260 free variables and 486 clauses.
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 486 / 260 ) = 1.87
0.00/0.00	c longest clause has size 4
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 260
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 174
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**************************************************
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c |**********************************************************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1407
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |********************************
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c |****************************************************************| ( 2/999) NodeCount: 19662
0.69/0.75	c |----------------------------------------------------------------|
c |*
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c |************
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c |****************
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c |************************
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c |****************************
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c |******************************
c |*******************************
c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 218987
8.70/8.75	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
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c |*************
c |**************
c |***************
c |****************
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c |************************
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c |*******************************
c |********************************
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c |****************************************
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c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 1895828
79.29/79.35	c |----------------------------------------------------------------|
c |*
c |**
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 |*******************************
c |********************************
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c |************************************
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c |****************************************
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c |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 13155625
577.52/577.51	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
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c |***************************************
c |****************************************
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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-3264517-1303572258/watcher-3264517-1303572258 -o /tmp/evaluation-result-3264517-1303572258/solver-3264517-1303572258 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3264517-1303572258.cnf 

running on 2 cores: 0,2

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: 2.74 5.70 8.00 4/178 17877
/proc/meminfo: memFree=13128100/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=6924 CPUtime=0 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 315 0 0 0 0 0 0 0 23 0 1 0 547456514 7090176 257 33554432000 4194304 4300876 140735775998672 18446744073709551615 231894885392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 1731 257 168 27 0 180 0

[startup+0.0795521 s]
/proc/loadavg: 2.74 5.70 8.00 4/178 17877
/proc/meminfo: memFree=13128100/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=6924 CPUtime=0.07 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 333 0 0 0 7 0 0 0 24 0 1 0 547456514 7090176 275 33554432000 4194304 4300876 140735775998672 18446744073709551615 231894885405 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 1731 275 169 27 0 180 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6924

[startup+0.100484 s]
/proc/loadavg: 2.74 5.70 8.00 4/178 17877
/proc/meminfo: memFree=13128100/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=6924 CPUtime=0.09 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 336 0 0 0 9 0 0 0 24 0 1 0 547456514 7090176 278 33554432000 4194304 4300876 140735775998672 18446744073709551615 4216359 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 1731 278 169 27 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6924

[startup+0.300507 s]
/proc/loadavg: 2.74 5.70 8.00 4/178 17877
/proc/meminfo: memFree=13128100/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=7128 CPUtime=0.29 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 391 0 0 0 29 0 0 0 25 0 1 0 547456514 7299072 333 33554432000 4194304 4300876 140735775998672 18446744073709551615 4288160 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 1782 333 170 27 0 231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7128

[startup+0.700429 s]
/proc/loadavg: 2.74 5.70 8.00 4/178 17877
/proc/meminfo: memFree=13128100/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=7380 CPUtime=0.69 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 453 0 0 0 69 0 0 0 25 0 1 0 547456514 7557120 395 33554432000 4194304 4300876 140735775998672 18446744073709551615 4248634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 1845 395 170 27 0 294 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7380

[startup+1.50028 s]
/proc/loadavg: 2.74 5.70 8.00 5/190 17899
/proc/meminfo: memFree=13094172/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=8084 CPUtime=1.49 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 575 0 0 0 149 0 0 0 25 0 1 0 547456514 8278016 517 33554432000 4194304 4300876 140735775998672 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 2021 517 170 27 0 470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8084

[startup+3.10098 s]
/proc/loadavg: 2.74 5.70 8.00 5/190 17899
/proc/meminfo: memFree=13090456/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=9360 CPUtime=3.09 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 830 0 0 0 309 0 0 0 25 0 1 0 547456514 9584640 772 33554432000 4194304 4300876 140735775998672 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 2340 772 170 27 0 789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9360

[startup+6.30037 s]
/proc/loadavg: 2.84 5.67 7.98 5/190 17899
/proc/meminfo: memFree=13086872/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=12432 CPUtime=6.29 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 1368 0 0 0 629 0 0 0 25 0 1 0 547456514 12730368 1310 33554432000 4194304 4300876 140735775998672 18446744073709551615 4216365 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 3108 1310 170 27 0 1557 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12432

[startup+12.7012 s]
/proc/loadavg: 2.93 5.64 7.96 5/190 17900
/proc/meminfo: memFree=13077912/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=15800 CPUtime=12.69 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 2378 0 0 0 1269 0 0 0 25 0 1 0 547456514 16179200 2320 33554432000 4194304 4300876 140735775998672 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 3950 2320 170 27 0 2399 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15800

[startup+25.5008 s]
/proc/loadavg: 3.17 5.56 7.89 5/190 17900
/proc/meminfo: memFree=13069248/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=26540 CPUtime=25.49 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 4360 0 0 0 2549 0 0 0 25 0 1 0 547456514 27176960 4302 33554432000 4194304 4300876 140735775998672 18446744073709551615 4248636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 6635 4302 170 27 0 5084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26540

[startup+51.1009 s]
/proc/loadavg: 3.45 5.43 7.79 6/190 17901
/proc/meminfo: memFree=13051236/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=50444 CPUtime=51.1 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 8293 0 0 0 5108 2 0 0 25 0 1 0 547456514 51654656 8235 33554432000 4194304 4300876 140735775998672 18446744073709551615 4214407 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 12611 8235 170 27 0 11060 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 50444

[startup+102.306 s]
/proc/loadavg: 3.76 5.21 7.59 5/190 17902
/proc/meminfo: memFree=13016876/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=74244 CPUtime=102.3 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 16064 0 0 0 10225 5 0 0 25 0 1 0 547456514 76025856 16006 33554432000 4194304 4300876 140735775998672 18446744073709551615 4199255 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 18561 16006 170 27 0 17010 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 74244

[startup+162.301 s]
/proc/loadavg: 3.95 5.00 7.37 5/190 17904
/proc/meminfo: memFree=12975060/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=156228 CPUtime=162.29 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 25142 0 0 0 16221 8 0 0 25 0 1 0 547456514 159977472 25084 33554432000 4194304 4300876 140735775998672 18446744073709551615 4225152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 39057 25084 170 27 0 37506 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156228

[startup+222.301 s]
/proc/loadavg: 3.98 4.82 7.15 5/190 17905
/proc/meminfo: memFree=12936964/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=156228 CPUtime=222.3 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 33995 0 0 0 22220 10 0 0 25 0 1 0 547456514 159977472 33937 33554432000 4194304 4300876 140735775998672 18446744073709551615 4261213 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 39057 33937 170 27 0 37506 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 156228

[startup+282.301 s]
/proc/loadavg: 4.05 4.68 6.96 5/190 17907
/proc/meminfo: memFree=12899472/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=222528 CPUtime=282.3 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 42949 0 0 0 28219 11 0 0 25 0 1 0 547456514 227868672 42891 33554432000 4194304 4300876 140735775998672 18446744073709551615 231894885757 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 55632 42891 170 27 0 54081 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 222528

[startup+342.3 s]
/proc/loadavg: 4.02 4.55 6.77 5/190 17908
/proc/meminfo: memFree=12861264/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=239152 CPUtime=342.3 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 51847 0 0 0 34217 13 0 0 25 0 1 0 547456514 244891648 51789 33554432000 4194304 4300876 140735775998672 18446744073709551615 4248643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 59788 51789 170 27 0 58237 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 239152

[startup+402.301 s]
/proc/loadavg: 4.00 4.45 6.59 5/190 17910
/proc/meminfo: memFree=12824152/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=338600 CPUtime=402.31 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 60701 0 0 0 40215 16 0 0 25 0 1 0 547456514 346726400 60643 33554432000 4194304 4300876 140735775998672 18446744073709551615 231898927659 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 84650 60643 170 27 0 83099 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 338600

[startup+462.301 s]
/proc/loadavg: 4.00 4.37 6.43 6/190 17912
/proc/meminfo: memFree=12786796/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=338600 CPUtime=462.31 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 69503 0 0 0 46214 17 0 0 25 0 1 0 547456514 346726400 69445 33554432000 4194304 4300876 140735775998672 18446744073709551615 4225380 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 84650 69445 170 27 0 83099 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 338600

[startup+522.3 s]
/proc/loadavg: 4.00 4.30 6.27 5/190 17913
/proc/meminfo: memFree=12750320/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=338600 CPUtime=522.31 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 78266 0 0 0 52212 19 0 0 25 0 1 0 547456514 346726400 78208 33554432000 4194304 4300876 140735775998672 18446744073709551615 4283896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 84650 78208 170 27 0 83099 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 338600

[startup+582.301 s]
/proc/loadavg: 4.03 4.25 6.13 5/190 17915
/proc/meminfo: memFree=12713076/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=521028 CPUtime=582.31 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 86921 0 0 0 58210 21 0 0 25 0 1 0 547456514 533532672 86863 33554432000 4194304 4300876 140735775998672 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 130257 86863 170 27 0 128706 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 521028

[startup+642.301 s]
/proc/loadavg: 4.01 4.20 6.00 6/190 17916
/proc/meminfo: memFree=12674980/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=521028 CPUtime=642.32 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 95772 0 0 0 64209 23 0 0 25 0 1 0 547456514 533532672 95714 33554432000 4194304 4300876 140735775998672 18446744073709551615 4248643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 130257 95714 170 27 0 128706 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 521028

[startup+702.301 s]
/proc/loadavg: 4.00 4.16 5.87 5/190 17945
/proc/meminfo: memFree=12645024/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=521028 CPUtime=702.32 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 104552 0 0 0 70206 26 0 0 25 0 1 0 547456514 533532672 104494 33554432000 4194304 4300876 140735775998672 18446744073709551615 4235207 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 130257 104494 170 27 0 128706 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 521028

[startup+762.306 s]
/proc/loadavg: 4.07 4.15 5.75 5/190 17947
/proc/meminfo: memFree=12607656/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=521028 CPUtime=762.32 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 113325 0 0 0 76205 27 0 0 25 0 1 0 547456514 533532672 113267 33554432000 4194304 4300876 140735775998672 18446744073709551615 4214341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 130257 113267 170 27 0 128706 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 521028

[startup+822.301 s]
/proc/loadavg: 4.07 4.13 5.65 5/190 17948
/proc/meminfo: memFree=12567688/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=521028 CPUtime=822.32 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 122064 0 0 0 82204 28 0 0 25 0 1 0 547456514 533532672 122006 33554432000 4194304 4300876 140735775998672 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 130257 122006 170 27 0 128706 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 521028

[startup+882.301 s]
/proc/loadavg: 4.02 4.11 5.54 5/190 17953
/proc/meminfo: memFree=12532080/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=744792 CPUtime=882.32 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 130509 0 0 0 88202 30 0 0 25 0 1 0 547456514 762667008 130451 33554432000 4194304 4300876 140735775998672 18446744073709551615 4216315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 186198 130451 170 27 0 184647 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 744792

[startup+942.301 s]
/proc/loadavg: 4.01 4.08 5.44 5/190 18008
/proc/meminfo: memFree=12482432/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=744792 CPUtime=942.32 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 139425 0 0 0 94200 32 0 0 25 0 1 0 547456514 762667008 139367 33554432000 4194304 4300876 140735775998672 18446744073709551615 4201225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 186198 139367 170 27 0 184647 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 744792

[startup+1002.3 s]
/proc/loadavg: 4.00 4.07 5.35 5/190 18010
/proc/meminfo: memFree=12420532/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=744792 CPUtime=1002.32 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 148432 0 0 0 100198 34 0 0 25 0 1 0 547456514 762667008 148374 33554432000 4194304 4300876 140735775998672 18446744073709551615 4214208 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 186198 148374 170 27 0 184647 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 744792

[startup+1062.3 s]
/proc/loadavg: 4.00 4.05 5.26 5/190 18012
/proc/meminfo: memFree=12360608/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=744792 CPUtime=1062.33 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 157340 0 0 0 106197 36 0 0 25 0 1 0 547456514 762667008 157282 33554432000 4194304 4300876 140735775998672 18446744073709551615 4227569 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 186198 157282 170 27 0 184647 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 744792

[startup+1122.3 s]
/proc/loadavg: 4.00 4.04 5.18 5/190 18013
/proc/meminfo: memFree=12300180/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=744792 CPUtime=1122.33 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 166137 0 0 0 112196 37 0 0 25 0 1 0 547456514 762667008 166079 33554432000 4194304 4300876 140735775998672 18446744073709551615 4227546 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 186198 166079 170 27 0 184647 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 744792

[startup+1182.3 s]
/proc/loadavg: 4.05 4.05 5.11 5/190 18015
/proc/meminfo: memFree=12241880/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=811292 CPUtime=1182.33 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 174837 0 0 0 118194 39 0 0 25 0 1 0 547456514 830763008 174779 33554432000 4194304 4300876 140735775998672 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 202823 174779 170 27 0 201272 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 811292

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 5.04 5/190 18016
/proc/meminfo: memFree=12181812/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=811292 CPUtime=1242.34 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 183516 0 0 0 124193 41 0 0 25 0 1 0 547456514 830763008 183458 33554432000 4194304 4300876 140735775998672 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 202823 183458 170 27 0 201272 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 811292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.05 4.98 6/190 18045
/proc/meminfo: memFree=12121540/32950928 swapFree=67111528/67111528
[pid=17875] ppid=17872 vsize=1146940 CPUtime=1300.04 cores=0,2
/proc/17875/stat : 17875 (march_rw) R 17872 17875 17106 0 -1 4202496 191780 0 0 0 129960 44 0 0 25 0 1 0 547456514 1174466560 191722 33554432000 4194304 4300876 140735775998672 18446744073709551615 4227505 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17875/statm: 286735 191722 170 27 0 285184 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1146940

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.61
CPU system time (s): 0.480926
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1146940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.480926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191780
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= 12
involuntary context switches= 2019

runsolver used 1.9607 second user time and 4.00839 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-23 17:24:18
IDJOB=3264517
IDBENCH=84715
IDSOLVER=1561
FILE ID=node114/3264517-1303572258
RUNJOBID= node114-1303572258-17856
PBS_JOBID= 13150300
Free space on /tmp= 71264 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT04/handmade/hirsch03/hgen8-n320-01-S1432474240.shuffled-as.sat03-890.used-as.sat04-841.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264517-1303572258/watcher-3264517-1303572258 -o /tmp/evaluation-result-3264517-1303572258/solver-3264517-1303572258 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3264517-1303572258.cnf

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

MD5SUM BENCH= f97e40b22ad62886042ca9677daf337d
RANDOM SEED=1725549341

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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:      13128272 kB
Buffers:       2302508 kB
Cached:       16868256 kB
SwapCached:          0 kB
Active:        9848556 kB
Inactive:      9386916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13128272 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              20 kB
Writeback:           0 kB
AnonPages:       64256 kB
Mapped:          14492 kB
Slab:           522716 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191760 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= 71260 MiB
End job on node114 at 2011-04-23 17:46:00