Trace number 1626571

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
SAT07 reference solver: March KS 2007-02-08SAT 533.434 533.673

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.244962
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.79/0.82	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.82	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.79/0.82	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.79/0.82	c main()::
0.79/0.82	c initFormula():: searching for DIMACS p-line....
0.79/0.82	c full lookahead due to high density!
0.79/0.82	c initFormula():: the DIMACS p-line indicates a CNF of 65 variables and 5785 clauses.
0.79/0.82	c parseCNF():: parsing....
0.79/0.82	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.82	c runParser():: parsing was successful, warming up engines...
0.79/0.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.82	c preprocessing fase I completed:: there are now 65 free variables and 5785 clauses.
0.79/0.82	c stat :: sign balance is biased by 0.008
0.79/0.82	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.79/0.82	c using k-SAT heuristics (size based diff)
0.79/0.82	c longest clause has size 7
0.79/0.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
0.79/0.82	c resolvent_look() :: found 1 resolvents
0.79/0.82	c main():: clause / variable ratio: ( 5786 / 65 ) = 89.02
0.79/0.82	c longest clause has size 7
0.79/0.82	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.82	c dynamic_preselect_setsize :: off
0.79/0.82	c suggested doublelook initial :: 0
0.79/0.82	c main():: all systems go!
0.79/0.82	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 136 JD: 17
0.89/0.90	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |**********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 3267 JD: 17
2.29/2.34	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
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c |*****************************
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c |********************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 24778 JD: 17
12.29/12.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
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 |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 3 NC: 115729 JD: 17
54.97/55.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |************************
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c |********************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 4 NC: 381779 JD: 17
180.51/180.60	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
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c |******************
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c |********************
c |*********************
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c |***********************
c |************************
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c |*****************************
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c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |********************************************************
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c |***************************************************************
c |****************************************************************| 5 NC: 949726 JD: 17
450.30/450.54	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
533.35/533.67	c solution bin :: 10101000111000000.011100000000000
533.35/533.67	c direction branchin :: current_rights = 9
533.35/533.67	
c |*********************
533.35/533.67	c
533.35/533.67	c main():: nodeCount: 1123690
533.35/533.67	c main():: dead ends in main: 1525
533.35/533.67	c main():: lookAheadCount: 66154317
533.35/533.67	c main():: unitResolveCount: 2228977
533.35/533.67	c main():: time=533.510000
533.35/533.67	c main():: necessary_assignments: 4652
533.35/533.67	c main():: bin_sat: 0, bin_unsat 0
533.35/533.67	c main():: doublelook: #: 3776393, succes #: 3068169
533.35/533.67	c main():: doublelook: overall 5.809 of all possible doublelooks executed
533.35/533.67	c main():: doublelook: succesrate: 81.246, average DL_trigger: 17.699
533.35/533.67	c main():: SOLUTION VERIFIED :-)
533.35/533.67	s SATISFIABLE
533.35/533.67	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 -61 -62 63 -64 -65 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626571-1240098794/watcher-1626571-1240098794 -o /tmp/evaluation-result-1626571-1240098794/solver-1626571-1240098794 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1626571-1240098794.cnf 

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): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20697
/proc/meminfo: memFree=1345288/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=656 CPUtime=0
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 37907253 671744 80 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 164 81 47 123 0 39 0

[startup+0.0643149 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20697
/proc/meminfo: memFree=1345288/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1592 CPUtime=0.06
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 709 0 0 0 6 0 0 0 18 0 1 0 37907253 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1592

[startup+0.101318 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20697
/proc/meminfo: memFree=1345288/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1592 CPUtime=0.09
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 709 0 0 0 9 0 0 0 18 0 1 0 37907253 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1592

[startup+0.301337 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20697
/proc/meminfo: memFree=1345288/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1592 CPUtime=0.29
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 709 0 0 0 29 0 0 0 19 0 1 0 37907253 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1592

[startup+0.701378 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20697
/proc/meminfo: memFree=1345288/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1592 CPUtime=0.69
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 709 0 0 0 69 0 0 0 23 0 1 0 37907253 1630208 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 398 300 67 123 0 273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1592

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1344064/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1856 CPUtime=1.49
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 961 0 0 0 149 0 0 0 25 0 1 0 37907253 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134525466 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1856

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343936/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1856 CPUtime=3.09
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 961 0 0 0 309 0 0 0 25 0 1 0 37907253 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1856

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343872/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1856 CPUtime=6.29
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 961 0 0 0 629 0 0 0 25 0 1 0 37907253 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134541814 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1856

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343744/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1856 CPUtime=12.69
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 961 0 0 0 1269 0 0 0 25 0 1 0 37907253 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134526935 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1856

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343808/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1856 CPUtime=25.48
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 961 0 0 0 2548 0 0 0 25 0 1 0 37907253 1900544 338 1992294400 134512640 135019032 4294956240 18446744073709551615 134541829 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 464 338 72 123 0 339 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1856

[startup+51.1015 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20698
/proc/meminfo: memFree=1343872/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=1992 CPUtime=51.07
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 985 0 0 0 5107 0 0 0 25 0 1 0 37907253 2039808 362 1992294400 134512640 135019032 4294956240 18446744073709551615 134541945 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 498 362 72 123 0 373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1992

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20698
/proc/meminfo: memFree=1343744/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2060 CPUtime=102.25
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1006 0 0 0 10225 0 0 0 25 0 1 0 37907253 2109440 383 1992294400 134512640 135019032 4294956240 18446744073709551615 134538021 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 515 383 72 123 0 390 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2060

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343680/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2160 CPUtime=162.21
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1029 0 0 0 16221 0 0 0 25 0 1 0 37907253 2211840 406 1992294400 134512640 135019032 4294956240 18446744073709551615 134585144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 540 406 72 123 0 415 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2160

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343680/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2312 CPUtime=222.2
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1054 0 0 0 22219 1 0 0 25 0 1 0 37907253 2367488 431 1992294400 134512640 135019032 4294956240 18446744073709551615 134597206 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 578 431 72 123 0 453 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 2312

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343488/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2540 CPUtime=282.18
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1077 0 0 0 28217 1 0 0 25 0 1 0 37907253 2600960 454 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 635 454 72 123 0 510 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 2540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343424/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2540 CPUtime=342.15
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1103 0 0 0 34214 1 0 0 25 0 1 0 37907253 2600960 480 1992294400 134512640 135019032 4294956240 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 635 480 72 123 0 510 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 2540

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343296/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2540 CPUtime=402.12
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1125 0 0 0 40211 1 0 0 25 0 1 0 37907253 2600960 502 1992294400 134512640 135019032 4294956240 18446744073709551615 134565476 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 635 502 72 123 0 510 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 2540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20698
/proc/meminfo: memFree=1343168/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=462.1
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1150 0 0 0 46209 1 0 0 25 0 1 0 37907253 2949120 527 1992294400 134512640 135019032 4294956240 18446744073709551615 134597190 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 527 72 123 0 595 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 2880

[startup+522.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=522.06
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1174 0 0 0 52205 1 0 0 25 0 1 0 37907253 2949120 551 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 551 72 123 0 595 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 2880

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

[startup+524.707 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=524.46
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1176 0 0 0 52445 1 0 0 25 0 1 0 37907253 2949120 553 1992294400 134512640 135019032 4294956240 18446744073709551615 134587512 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 553 72 123 0 595 0
Current children cumulated CPU time (s) 524.46
Current children cumulated vsize (KiB) 2880

[startup+527.901 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=527.66
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1177 0 0 0 52765 1 0 0 25 0 1 0 37907253 2949120 554 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 554 72 123 0 595 0
Current children cumulated CPU time (s) 527.66
Current children cumulated vsize (KiB) 2880

[startup+531.101 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=530.85
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1178 0 0 0 53084 1 0 0 25 0 1 0 37907253 2949120 555 1992294400 134512640 135019032 4294956240 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 555 72 123 0 595 0
Current children cumulated CPU time (s) 530.85
Current children cumulated vsize (KiB) 2880

[startup+532.702 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=532.45
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1179 0 0 0 53244 1 0 0 25 0 1 0 37907253 2949120 556 1992294400 134512640 135019032 4294956240 18446744073709551615 134549234 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 556 72 123 0 595 0
Current children cumulated CPU time (s) 532.45
Current children cumulated vsize (KiB) 2880

[startup+533.102 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=532.85
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1179 0 0 0 53284 1 0 0 25 0 1 0 37907253 2949120 556 1992294400 134512640 135019032 4294956240 18446744073709551615 134542236 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 556 72 123 0 595 0
Current children cumulated CPU time (s) 532.85
Current children cumulated vsize (KiB) 2880

[startup+533.507 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=533.26
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1179 0 0 0 53325 1 0 0 25 0 1 0 37907253 2949120 556 1992294400 134512640 135019032 4294956240 18446744073709551615 134537888 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 556 72 123 0 595 0
Current children cumulated CPU time (s) 533.26
Current children cumulated vsize (KiB) 2880

[startup+533.602 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 20704
/proc/meminfo: memFree=1342912/2055920 swapFree=4192956/4192956
[pid=20697] ppid=20695 vsize=2880 CPUtime=533.35
/proc/20697/stat : 20697 (march_ks) R 20695 20697 20525 0 -1 4194304 1179 0 0 0 53334 1 0 0 25 0 1 0 37907253 2949120 556 1992294400 134512640 135019032 4294956240 18446744073709551615 134548056 0 0 4096 0 0 0 0 17 0 0 0
/proc/20697/statm: 720 556 72 123 0 595 0
Current children cumulated CPU time (s) 533.35
Current children cumulated vsize (KiB) 2880

Child status: 10
Real time (s): 533.673
CPU time (s): 533.434
CPU user time (s): 533.42
CPU system time (s): 0.013997
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 2880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 533.42
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1181
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= 2
involuntary context switches= 1679

runsolver used 0.532918 second user time and 1.42078 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-19 01:53:14
IDJOB=1626571
IDBENCH=70520
IDSOLVER=582
FILE ID=node45/1626571-1240098794
PBS_JOBID= 9157656
Free space on /tmp= 66464 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626571-1240098794/watcher-1626571-1240098794 -o /tmp/evaluation-result-1626571-1240098794/solver-1626571-1240098794 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1626571-1240098794.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=249880141

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1345832 kB
Buffers:         86760 kB
Cached:         532312 kB
SwapCached:          0 kB
Active:         258984 kB
Inactive:       374548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1345832 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3204 kB
Writeback:           0 kB
Mapped:          24216 kB
Slab:            62656 kB
Committed_AS:   157444 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node45 at 2009-04-19 02:02:07