Trace number 371916

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, and are wall clock time (not CPU 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 KS 2007-02-08UNSAT 115.487 115.518

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
MD5SUM999d1a34639cbd28758ef0f4a062ee27
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark115.487
Satisfiable
(Un)Satisfiability was proved
Number of variables3497
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.13	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.13	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.09/0.13	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.09/0.13	c main()::
0.09/0.13	c initFormula():: searching for DIMACS p-line....
0.09/0.13	c initFormula():: the DIMACS p-line indicates a CNF of 3500 variables and 9344 clauses.
0.09/0.13	c parseCNF():: parsing....
0.09/0.13	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.13	c runParser():: parsing was successful, warming up engines...
0.09/0.13	c simplify_formula():: removed 0 tautological, 714 satisfied and 0 duplicate clauses
0.09/0.13	c preprocessing fase I completed:: there are now 3297 free variables and 8630 clauses.
0.09/0.13	c stat :: sign balance is biased by 0.719
0.09/0.13	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.09/0.13	c using 3-SAT heuristics (occurence based diff)
0.09/0.13	c longest clause has size 3
0.09/0.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 31 duplicate clauses
0.09/0.13	c resolvent_look() :: found 15 resolvents
0.09/0.13	c lessRedundantTransformation():: nothing to be done.
0.09/0.13	c transformTo3SAT():: you gave me 3500 variables and 8645 clauses.
0.09/0.13	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.09/0.13	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.09/0.13	c transformTo3SAT():: the transformation yielded 3500 variabels and 8645 clauses.
0.09/0.13	c main():: clause / variable ratio: ( 8645 / 3500 ) = 2.47
0.09/0.13	c longest clause has size 3
0.09/0.13	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.13	c dynamic_preselect_setsize :: on
0.09/0.13	c suggested doublelook initial :: 0
0.09/0.13	c main():: all systems go!
0.09/0.13	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 111 JD: 10
2.59/2.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |***************************************************************
c |****************************************************************| 1 NC: 679 JD: 10
14.19/14.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************
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c |****************************************************************| 2 NC: 4713 JD: 10
61.48/61.57	c |----------------------------------------------------------------|
c |**
c |****
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c |**********
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c |*************
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c |****************
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c |***************************************************************
c |****************************************************************| 3 NC: 8312 JD: 10
91.67/91.80	c |----------------------------------------------------------------|
c |****
c |******
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c |***********
c |************
c |*************
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| 4 NC: 10131 JD: 10
107.27/107.36	c |----------------------------------------------------------------|
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |************************
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c |***************************
c |****************************
c |********************************
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c |************************************************************
c |****************************************************************| 5 NC: 11132 JD: 10
114.46/114.54	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 |****************************************************
c |********************************************************
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c |************************************************************
c |****************************************************************| 6 NC: 11250 JD: 10
115.37/115.49	c |----------------------------------------------------------------|
c |********************************
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c |*********************************************
c |**********************************************
c |************************************************
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c |********************************************************
c |****************************************************************| 7 NC: 11252 JD: 10
115.47/115.51	c |----------------------------------------------------------------|
c |
115.47/115.51	c
115.47/115.51	c main():: nodeCount: 11252
115.47/115.51	c main():: dead ends in main: 7
115.47/115.51	c main():: lookAheadCount: 6618575
115.47/115.51	c main():: unitResolveCount: 697265
115.47/115.51	c main():: time=115.490000
115.47/115.51	c main():: necessary_assignments: 10559
115.47/115.51	c main():: bin_sat: 0, bin_unsat 0
115.47/115.51	c main():: doublelook: #: 109067, succes #: 89151
115.47/115.51	c main():: doublelook: overall 1.667 of all possible doublelooks executed
115.47/115.51	c main():: doublelook: succesrate: 81.740, average DL_trigger: 13646.357
115.47/115.51	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-371916-1177548781 -o ROOT/results/node50/solver-371916-1177548781 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371916-1177548781/march_ks /tmp/evaluation/371916-1177548781/instance-371916-1177548781.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): 7500 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: 0.91 0.94 0.90 3/64 20964
/proc/meminfo: memFree=1607376/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=928 CPUtime=0
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 109723268 950272 145 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 232 146 47 123 0 107 0

[startup+0.093055 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 20964
/proc/meminfo: memFree=1607376/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=1916 CPUtime=0.08
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 1464 0 0 0 8 0 0 0 18 0 1 0 109723268 1961984 349 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 479 349 63 123 0 354 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1916

[startup+0.101055 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 20964
/proc/meminfo: memFree=1607376/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=2960 CPUtime=0.09
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 1758 0 0 0 9 0 0 0 18 0 1 0 109723268 3031040 577 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134567555 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 740 577 67 123 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2960

[startup+0.301072 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 20964
/proc/meminfo: memFree=1607376/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=4488 CPUtime=0.29
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2244 0 0 0 29 0 0 0 19 0 1 0 109723268 4595712 976 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1122 976 73 123 0 997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4488

[startup+0.701108 s]
/proc/loadavg: 0.91 0.94 0.90 3/64 20964
/proc/meminfo: memFree=1607376/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=4620 CPUtime=0.69
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2252 0 0 0 69 0 0 0 22 0 1 0 109723268 4730880 984 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1155 984 73 123 0 1030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4620

[startup+1.50118 s]
/proc/loadavg: 0.92 0.94 0.90 2/65 20965
/proc/meminfo: memFree=1603656/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=4620 CPUtime=1.49
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2273 0 0 0 149 0 0 0 25 0 1 0 109723268 4730880 1005 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1155 1005 73 123 0 1030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4620

[startup+3.10132 s]
/proc/loadavg: 0.92 0.94 0.90 2/65 20965
/proc/meminfo: memFree=1603400/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=4748 CPUtime=3.09
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2302 0 0 0 309 0 0 0 25 0 1 0 109723268 4861952 1034 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1187 1034 73 123 0 1062 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4748

[startup+6.3016 s]
/proc/loadavg: 0.92 0.94 0.90 2/65 20965
/proc/meminfo: memFree=1603144/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=5004 CPUtime=6.29
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2337 0 0 0 629 0 0 0 25 0 1 0 109723268 5124096 1069 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542355 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1251 1069 73 123 0 1126 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5004

[startup+12.7012 s]
/proc/loadavg: 0.93 0.94 0.90 2/65 20965
/proc/meminfo: memFree=1602888/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=5132 CPUtime=12.68
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2377 0 0 0 1268 0 0 0 25 0 1 0 109723268 5255168 1109 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134525477 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1283 1109 73 123 0 1158 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5132

[startup+25.5013 s]
/proc/loadavg: 0.94 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602760/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=5392 CPUtime=25.48
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2427 0 0 0 2548 0 0 0 25 0 1 0 109723268 5521408 1159 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538186 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1348 1159 73 123 0 1223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5392

[startup+51.1015 s]
/proc/loadavg: 0.96 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602504/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=5640 CPUtime=51.08
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2493 0 0 0 5107 1 0 0 25 0 1 0 109723268 5775360 1225 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1410 1225 73 123 0 1285 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5640

[startup+102.306 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602184/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=5888 CPUtime=102.27
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2568 0 0 0 10226 1 0 0 25 0 1 0 109723268 6029312 1300 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1472 1300 73 123 0 1347 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5888

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

[startup+108.702 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602184/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=5888 CPUtime=108.67
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2574 0 0 0 10866 1 0 0 25 0 1 0 109723268 6029312 1306 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1472 1306 73 123 0 1347 0
Current children cumulated CPU time (s) 108.67
Current children cumulated vsize (KiB) 5888

[startup+111.902 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602184/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=5888 CPUtime=111.86
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2575 0 0 0 11185 1 0 0 25 0 1 0 109723268 6029312 1307 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1472 1307 73 123 0 1347 0
Current children cumulated CPU time (s) 111.86
Current children cumulated vsize (KiB) 5888

[startup+113.502 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602120/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=6020 CPUtime=113.46
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2577 0 0 0 11345 1 0 0 25 0 1 0 109723268 6164480 1309 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1505 1309 73 123 0 1380 0
Current children cumulated CPU time (s) 113.46
Current children cumulated vsize (KiB) 6020

[startup+114.301 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602120/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=6020 CPUtime=114.27
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2579 0 0 0 11426 1 0 0 25 0 1 0 109723268 6164480 1311 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1505 1311 73 123 0 1380 0
Current children cumulated CPU time (s) 114.27
Current children cumulated vsize (KiB) 6020

[startup+115.101 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602120/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=6020 CPUtime=115.06
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2580 0 0 0 11505 1 0 0 25 0 1 0 109723268 6164480 1312 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1505 1312 73 123 0 1380 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 6020

[startup+115.505 s]
/proc/loadavg: 0.98 0.95 0.91 2/65 20965
/proc/meminfo: memFree=1602120/2055920 swapFree=4183596/4192956
[pid=20964] ppid=20962 vsize=6020 CPUtime=115.47
/proc/20964/stat : 20964 (march_ks) R 20962 20964 20728 0 -1 4194304 2580 0 0 0 11546 1 0 0 25 0 1 0 109723268 6164480 1312 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/20964/statm: 1505 1312 73 123 0 1380 0
Current children cumulated CPU time (s) 115.47
Current children cumulated vsize (KiB) 6020

Child status: 20
Real time (s): 115.518
CPU time (s): 115.487
CPU user time (s): 115.471
CPU system time (s): 0.015997
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 6020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 115.471
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2581
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= 8
involuntary context switches= 244

runsolver used 0.088986 second user time and 0.235964 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Thu Apr 26 00:53:01 UTC 2007

IDJOB= 371916
IDBENCH= 20222
IDSOLVER= 180
FILE ID= node50/371916-1177548781

PBS_JOBID= 4696580

Free space on /tmp= 66520 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1613098638-06-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/371916-1177548781/march_ks /tmp/evaluation/371916-1177548781/instance-371916-1177548781.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-371916-1177548781 -o ROOT/results/node50/solver-371916-1177548781 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371916-1177548781/march_ks /tmp/evaluation/371916-1177548781/instance-371916-1177548781.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  999d1a34639cbd28758ef0f4a062ee27

RANDOM SEED= 854889973

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1607848 kB
Buffers:         37156 kB
Cached:         337764 kB
SwapCached:       4384 kB
Active:         182492 kB
Inactive:       203756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607848 kB
SwapTotal:     4192956 kB
SwapFree:      4183596 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          15880 kB
Slab:            47896 kB
Committed_AS:  2964220 kB
PageTables:       1464 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= 66520 MiB

End job on node50 on Thu Apr 26 00:54:57 UTC 2007