Trace number 3420735

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 2011-03-02SAT 196.107 196.105

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
MD5SUMa87f820c1b7597a3062237c526130fa4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.578911
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.29/0.38	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.38	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.38	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.38	c main()::
0.29/0.38	c initFormula():: searching for DIMACS p-line....
0.29/0.38	c full lookahead due to high density!
0.29/0.38	c initFormula():: the DIMACS p-line indicates a CNF of 60 variables and 5340 clauses.
0.29/0.38	c parseCNF():: parsing....
0.29/0.38	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.38	c runParser():: parsing was successful, warming up engines...
0.29/0.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.38	c preprocessing fase I completed:: there are now 60 free variables and 5340 clauses.
0.29/0.38	c using k-SAT heuristics (size based diff)
0.29/0.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.38	c main():: clause / variable ratio: ( 5340 / 60 ) = 89.00
0.29/0.38	c longest clause has size 7
0.29/0.38	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.38	c number of free variables = 60
0.29/0.38	c dynamic_preselect_setsize :: off
0.29/0.38	c main():: all systems go!
0.29/0.38	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/16) NodeCount: 169
0.39/0.43	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
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c |****************************************************************| ( 1/16) NodeCount: 1665
0.79/0.80	c |----------------------------------------------------------------|
c |*
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c |****
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c |****************
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c |****************************************************************| ( 2/16) NodeCount: 10554
2.99/3.00	c |----------------------------------------------------------------|
c |*
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c |****************
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c |************************
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c |***************************************************************
c |****************************************************************| ( 3/16) NodeCount: 47786
12.10/12.15	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |*************
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c |***************
c |****************
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c |****************************************************************| ( 4/16) NodeCount: 150838
37.49/37.58	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/16) NodeCount: 358720
89.19/89.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/16) NodeCount: 662389
165.79/165.87	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 |**********************
c |***********************
196.10/196.10	c |1010000101100011.001000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
196.10/196.10	
c |***********************
196.10/196.10	c
196.10/196.10	c main():: nodeCount: 781060
196.10/196.10	c main():: dead ends in main: 162
196.10/196.10	c main():: lookAheadCount: 35261524
196.10/196.10	c main():: unitResolveCount: 1486033
196.10/196.10	c main():: time=196.100006
196.10/196.10	c main():: necessary_assignments: 2572
196.10/196.10	c main():: bin_sat: 0, bin_unsat 0
196.10/196.10	c main():: doublelook: #: 2559109, succes #: 2070684
196.10/196.10	c main():: doublelook: overall 7.417 of all possible doublelooks executed
196.10/196.10	c main():: doublelook: succesrate: 80.914, average DL_trigger: 16.765
196.10/196.10	c main():: SOLUTION VERIFIED :-)
196.10/196.10	s SATISFIABLE
196.10/196.10	v 1 -2 -3 -4 -5 -6 7 -8 9 -10 11 -12 -13 14 15 -16 -17 18 19 -20 -21 -22 23 -24 -25 26 -27 28 -29 -30 31 -32 33 -34 -35 36 37 -38 39 40 41 -42 43 -44 -45 -46 47 48 49 50 -51 52 53 -54 -55 56 57 -58 59 -60 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3420735-1307653915/watcher-3420735-1307653915 -o /tmp/evaluation-result-3420735-1307653915/solver-3420735-1307653915 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420735-1307653915.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 7.27 7.84 7.20 2/177 30220
/proc/meminfo: memFree=32109412/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=6724 CPUtime=0 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4194304 263 0 0 0 0 0 0 0 25 0 1 0 955622152 6885376 208 33554432000 4194304 4300876 140735359125200 18446744073709551615 256415052485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1681 208 113 27 0 130 0

[startup+0.058152 s]
/proc/loadavg: 7.27 7.84 7.20 2/177 30220
/proc/meminfo: memFree=32109412/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=7344 CPUtime=0.05 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 869 0 0 0 5 0 0 0 25 0 1 0 955622152 7520256 370 33554432000 4194304 4300876 140735359125200 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7344

[startup+0.101146 s]
/proc/loadavg: 7.27 7.84 7.20 2/177 30220
/proc/meminfo: memFree=32109412/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=7344 CPUtime=0.09 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 869 0 0 0 9 0 0 0 25 0 1 0 955622152 7520256 370 33554432000 4194304 4300876 140735359125200 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7344

[startup+0.301112 s]
/proc/loadavg: 7.27 7.84 7.20 2/177 30220
/proc/meminfo: memFree=32109412/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=7344 CPUtime=0.29 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 869 0 0 0 29 0 0 0 25 0 1 0 955622152 7520256 370 33554432000 4194304 4300876 140735359125200 18446744073709551615 4256612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1836 370 143 27 0 285 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7344

[startup+0.70103 s]
/proc/loadavg: 7.27 7.84 7.20 2/177 30220
/proc/meminfo: memFree=32109412/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=7820 CPUtime=0.69 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1222 0 0 0 69 0 0 0 25 0 1 0 955622152 8007680 476 33554432000 4194304 4300876 140735359125200 18446744073709551615 4276274 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1955 476 170 27 0 404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7820

[startup+1.50088 s]
/proc/loadavg: 7.27 7.84 7.20 3/178 30221
/proc/meminfo: memFree=32108440/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=7820 CPUtime=1.49 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1222 0 0 0 149 0 0 0 25 0 1 0 955622152 8007680 476 33554432000 4194304 4300876 140735359125200 18446744073709551615 4274582 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1955 476 170 27 0 404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7820

[startup+3.10057 s]
/proc/loadavg: 7.27 7.84 7.20 3/178 30221
/proc/meminfo: memFree=32107696/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=7820 CPUtime=3.09 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1222 0 0 0 309 0 0 0 25 0 1 0 955622152 8007680 476 33554432000 4194304 4300876 140735359125200 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1955 476 170 27 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7820

[startup+6.30098 s]
/proc/loadavg: 6.85 7.75 7.17 3/178 30221
/proc/meminfo: memFree=32107916/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=7820 CPUtime=6.29 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1222 0 0 0 629 0 0 0 25 0 1 0 955622152 8007680 476 33554432000 4194304 4300876 140735359125200 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 1955 476 170 27 0 404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7820

[startup+12.7008 s]
/proc/loadavg: 6.46 7.65 7.14 3/178 30221
/proc/meminfo: memFree=32107344/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=8016 CPUtime=12.69 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1224 0 0 0 1269 0 0 0 25 0 1 0 955622152 8208384 478 33554432000 4194304 4300876 140735359125200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2004 478 170 27 0 453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8016

[startup+25.5003 s]
/proc/loadavg: 5.47 7.37 7.06 3/178 30222
/proc/meminfo: memFree=32107472/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=8016 CPUtime=25.49 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1242 0 0 0 2549 0 0 0 25 0 1 0 955622152 8208384 496 33554432000 4194304 4300876 140735359125200 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2004 496 170 27 0 453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8016

[startup+51.1005 s]
/proc/loadavg: 4.29 6.94 6.92 3/178 30222
/proc/meminfo: memFree=32107160/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=8320 CPUtime=51.09 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1328 0 0 0 5109 0 0 0 25 0 1 0 955622152 8519680 582 33554432000 4194304 4300876 140735359125200 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2080 582 170 27 0 529 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8320

[startup+102.306 s]
/proc/loadavg: 2.99 6.18 6.66 3/178 30224
/proc/meminfo: memFree=32105992/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=8700 CPUtime=102.3 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1401 0 0 0 10230 0 0 0 25 0 1 0 955622152 8908800 655 33554432000 4194304 4300876 140735359125200 18446744073709551615 4214237 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2175 655 171 27 0 624 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8700

[startup+162.3 s]
/proc/loadavg: 2.36 5.41 6.37 3/178 30263
/proc/meminfo: memFree=32097780/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9040 CPUtime=162.29 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1489 0 0 0 16229 0 0 0 25 0 1 0 955622152 9256960 743 33554432000 4194304 4300876 140735359125200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2260 743 171 27 0 709 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9040

Solver just ended. Dumping a history of the last processes samples

[startup+179.1 s]
/proc/loadavg: 2.26 5.19 6.27 3/178 30264
/proc/meminfo: memFree=32095164/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9552 CPUtime=179.09 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1515 0 0 0 17909 0 0 0 25 0 1 0 955622152 9781248 769 33554432000 4194304 4300876 140735359125200 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2388 769 171 27 0 837 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 9552

[startup+185.501 s]
/proc/loadavg: 2.24 5.14 6.25 3/178 30264
/proc/meminfo: memFree=32094032/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9552 CPUtime=185.5 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1526 0 0 0 18550 0 0 0 25 0 1 0 955622152 9781248 780 33554432000 4194304 4300876 140735359125200 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2388 780 171 27 0 837 0
Current children cumulated CPU time (s) 185.5
Current children cumulated vsize (KiB) 9552

[startup+191.901 s]
/proc/loadavg: 2.22 5.09 6.23 3/178 30264
/proc/meminfo: memFree=32092916/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9552 CPUtime=191.9 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1536 0 0 0 19190 0 0 0 25 0 1 0 955622152 9781248 790 33554432000 4194304 4300876 140735359125200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2388 790 171 27 0 837 0
Current children cumulated CPU time (s) 191.9
Current children cumulated vsize (KiB) 9552

[startup+193.501 s]
/proc/loadavg: 2.20 5.03 6.20 3/178 30264
/proc/meminfo: memFree=32092660/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9552 CPUtime=193.5 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1538 0 0 0 19350 0 0 0 25 0 1 0 955622152 9781248 792 33554432000 4194304 4300876 140735359125200 18446744073709551615 4276286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2388 792 171 27 0 837 0
Current children cumulated CPU time (s) 193.5
Current children cumulated vsize (KiB) 9552

[startup+195.1 s]
/proc/loadavg: 2.20 5.03 6.20 3/178 30264
/proc/meminfo: memFree=32092288/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9552 CPUtime=195.1 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1541 0 0 0 19510 0 0 0 25 0 1 0 955622152 9781248 795 33554432000 4194304 4300876 140735359125200 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2388 795 171 27 0 837 0
Current children cumulated CPU time (s) 195.1
Current children cumulated vsize (KiB) 9552

[startup+195.901 s]
/proc/loadavg: 2.20 5.03 6.20 3/178 30264
/proc/meminfo: memFree=32091916/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9552 CPUtime=195.9 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1542 0 0 0 19590 0 0 0 25 0 1 0 955622152 9781248 796 33554432000 4194304 4300876 140735359125200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2388 796 171 27 0 837 0
Current children cumulated CPU time (s) 195.9
Current children cumulated vsize (KiB) 9552

[startup+196.101 s]
/proc/loadavg: 2.20 5.03 6.20 3/178 30264
/proc/meminfo: memFree=32091916/32950928 swapFree=67056212/67111528
[pid=30220] ppid=30218 vsize=9552 CPUtime=196.1 cores=0,2,4,6
/proc/30220/stat : 30220 (march_rw) R 30218 30220 27745 0 -1 4202496 1542 0 0 0 19610 0 0 0 25 0 1 0 955622152 9781248 796 33554432000 4194304 4300876 140735359125200 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30220/statm: 2388 796 171 27 0 837 0
Current children cumulated CPU time (s) 196.1
Current children cumulated vsize (KiB) 9552

Child status: 10
Real time (s): 196.105
CPU time (s): 196.107
CPU user time (s): 196.103
CPU system time (s): 0.003999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 9552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 196.103
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1543
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= 773

runsolver used 0.299954 second user time and 0.598908 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-09 23:11:55
IDJOB=3420735
IDBENCH=82987
IDSOLVER=1913
FILE ID=node115/3420735-1307653915
RUNJOBID= node115-1307653911-30116
PBS_JOBID= 13549376
Free space on /tmp= 74168 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420735-1307653915/watcher-3420735-1307653915 -o /tmp/evaluation-result-3420735-1307653915/solver-3420735-1307653915 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420735-1307653915.cnf

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

MD5SUM BENCH= a87f820c1b7597a3062237c526130fa4
RANDOM SEED=1651249380

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32109708 kB
Buffers:        212084 kB
Cached:         418340 kB
SwapCached:       9444 kB
Active:         315280 kB
Inactive:       336432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32109708 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:             680 kB
Writeback:           0 kB
AnonPages:       18896 kB
Mapped:          13784 kB
Slab:           124684 kB
PageTables:       4352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   209940 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= 74168 MiB
End job on node115 at 2011-06-09 23:15:11