Trace number 1544664

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 2007-02-08UNSAT 158.98 159.066

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S596342014-039.cnf
MD5SUM2515572a613e65602da74910f5ce3b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.884
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.00/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 420 variables and 1785 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 420 free variables and 1785 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.465
0.00/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 167 duplicate clauses
0.00/0.01	c resolvent_look() :: found 112 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 420 variables and 1897 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 420 variabels and 1897 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1897 / 420 ) = 4.52
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c suggested doublelook initial :: 0
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 127 JD: 19
0.00/0.06	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| 1 NC: 1214 JD: 19
0.49/0.54	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 2 NC: 5966 JD: 19
2.59/2.63	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 3 NC: 22202 JD: 19
9.79/9.84	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 4 NC: 59349 JD: 19
26.68/26.70	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 5 NC: 120159 JD: 19
55.47/55.52	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 6 NC: 192725 JD: 19
92.06/92.13	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| 7 NC: 254303 JD: 19
125.63/125.78	c |----------------------------------------------------------------|
c |*
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c |**************************************************************
c |***************************************************************
c |****************************************************************| 8 NC: 291348 JD: 19
147.02/147.12	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 |********************************
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c |*******************************************************
c |********************************************************
c |*********************************************************c right child 156659 UNSAT by parent!
155.21/155.35	
c |**********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 9 NC: 306296 JD: 19
155.91/156.01	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 |*************************************
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c |***************************************
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c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 10 NC: 310239 JD: 19
158.40/158.51	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 |********************************************************
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c |************************************************************
c |*************************************************************
c |**************************************************************
c |****************************************************************| 11 NC: 310925 JD: 19
158.80/158.99	c |----------------------------------------------------------------|
c |****
c |******
c |*******
c |********
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c |************
c |****************
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c |********************************
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c |************************************************
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c |********************************************************
c |****************************************************************| 12 NC: 311014 JD: 19
158.90/159.05	c |----------------------------------------------------------------|
c |****************
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c |***************************
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c |********************************
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c |****************************************
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c |***********************************************
c |************************************************
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c |********************************************************
c |****************************************************************| 13 NC: 311024 JD: 19
158.90/159.06	c |----------------------------------------------------------------|
c |
158.90/159.06	c
158.90/159.06	c main():: nodeCount: 311024
158.90/159.06	c main():: dead ends in main: 5465
158.90/159.06	c main():: lookAheadCount: 23823529
158.90/159.06	c main():: unitResolveCount: 4643758
158.90/159.06	c main():: time=158.990000
158.90/159.06	c main():: necessary_assignments: 71998
158.90/159.06	c main():: bin_sat: 0, bin_unsat 0
158.90/159.06	c main():: doublelook: #: 1407200, succes #: 1060515
158.90/159.06	c main():: doublelook: overall 6.115 of all possible doublelooks executed
158.90/159.06	c main():: doublelook: succesrate: 75.363, average DL_trigger: 6430.353
158.90/159.06	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544664-1238612904/watcher-1544664-1238612904 -o /tmp/evaluation-result-1544664-1238612904/solver-1544664-1238612904 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544664-1238612904.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.98 0.90 3/64 4188
/proc/meminfo: memFree=1186200/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=792 CPUtime=0
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133952538 811008 109 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 198 109 52 123 0 73 0

[startup+0.0768991 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 4188
/proc/meminfo: memFree=1186200/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1188 CPUtime=0.07
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 246 0 0 0 7 0 0 0 18 0 1 0 1133952538 1216512 229 1992294400 134512640 135019032 4294956240 18446744073709551615 134538457 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 297 229 73 123 0 172 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1188

[startup+0.101899 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 4188
/proc/meminfo: memFree=1186200/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1188 CPUtime=0.09
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 249 0 0 0 9 0 0 0 18 0 1 0 1133952538 1216512 232 1992294400 134512640 135019032 4294956240 18446744073709551615 134538160 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 297 232 73 123 0 172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188

[startup+0.301917 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 4188
/proc/meminfo: memFree=1186200/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1320 CPUtime=0.29
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 260 0 0 0 29 0 0 0 19 0 1 0 1133952538 1351680 243 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 330 243 73 123 0 205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1320

[startup+0.701951 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 4188
/proc/meminfo: memFree=1186200/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1320 CPUtime=0.69
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 267 0 0 0 69 0 0 0 23 0 1 0 1133952538 1351680 250 1992294400 134512640 135019032 4294956240 18446744073709551615 134609983 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 330 250 73 123 0 205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1320

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 4189
/proc/meminfo: memFree=1185424/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1320 CPUtime=1.49
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 277 0 0 0 149 0 0 0 25 0 1 0 1133952538 1351680 260 1992294400 134512640 135019032 4294956240 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 330 260 73 123 0 205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1320

[startup+3.10116 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 4189
/proc/meminfo: memFree=1185232/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1460 CPUtime=3.09
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 292 0 0 0 309 0 0 0 25 0 1 0 1133952538 1495040 275 1992294400 134512640 135019032 4294956240 18446744073709551615 134542952 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 365 275 73 123 0 240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1460

[startup+6.30144 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 4189
/proc/meminfo: memFree=1184976/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1460 CPUtime=6.29
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 317 0 0 0 629 0 0 0 25 0 1 0 1133952538 1495040 300 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 365 300 73 123 0 240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1460

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 4189
/proc/meminfo: memFree=1184720/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1764 CPUtime=12.69
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 368 0 0 0 1269 0 0 0 25 0 1 0 1133952538 1806336 351 1992294400 134512640 135019032 4294956240 18446744073709551615 134542401 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 441 351 73 123 0 316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1764

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1184592/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=1916 CPUtime=25.48
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 426 0 0 0 2548 0 0 0 25 0 1 0 1133952538 1961984 409 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 479 409 73 123 0 354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1916

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1183952/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=2660 CPUtime=51.07
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 596 0 0 0 5107 0 0 0 25 0 1 0 1133952538 2723840 579 1992294400 134512640 135019032 4294956240 18446744073709551615 134538179 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 665 579 73 123 0 540 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2660

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1181904/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=5884 CPUtime=102.26
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1090 0 0 0 10225 1 0 0 25 0 1 0 1133952538 6025216 1073 1992294400 134512640 135019032 4294956240 18446744073709551615 134542363 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 1471 1073 73 123 0 1346 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5884

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

[startup+127.901 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1181072/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=5884 CPUtime=127.83
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1328 0 0 0 12782 1 0 0 25 0 1 0 1133952538 6025216 1311 1992294400 134512640 135019032 4294956240 18446744073709551615 134596398 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 1471 1311 73 123 0 1346 0
Current children cumulated CPU time (s) 127.83
Current children cumulated vsize (KiB) 5884

[startup+140.701 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1180560/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=140.63
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1457 0 0 0 14062 1 0 0 25 0 1 0 1133952538 8601600 1440 1992294400 134512640 135019032 4294956240 18446744073709551615 134598407 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 2100 1440 73 123 0 1975 0
Current children cumulated CPU time (s) 140.63
Current children cumulated vsize (KiB) 8400

[startup+147.102 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1180368/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=147.02
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1519 0 0 0 14701 1 0 0 25 0 1 0 1133952538 8601600 1502 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 2100 1502 73 123 0 1975 0
Current children cumulated CPU time (s) 147.02
Current children cumulated vsize (KiB) 8400

[startup+153.501 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1179920/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=153.41
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1587 0 0 0 15340 1 0 0 25 0 1 0 1133952538 8601600 1570 1992294400 134512640 135019032 4294956240 18446744073709551615 134538215 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 2100 1570 73 123 0 1975 0
Current children cumulated CPU time (s) 153.41
Current children cumulated vsize (KiB) 8400

[startup+156.702 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1179792/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=156.61
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1618 0 0 0 15660 1 0 0 25 0 1 0 1133952538 8601600 1601 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/4188/statm: 2100 1601 73 123 0 1975 0
Current children cumulated CPU time (s) 156.61
Current children cumulated vsize (KiB) 8400

[startup+158.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1179664/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=158.21
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1634 0 0 0 15820 1 0 0 25 0 1 0 1133952538 8601600 1617 1992294400 134512640 135019032 4294956240 18446744073709551615 134526476 0 0 4096 0 0 0 0 17 1 0 0
/proc/4188/statm: 2100 1617 73 123 0 1975 0
Current children cumulated CPU time (s) 158.21
Current children cumulated vsize (KiB) 8400

[startup+158.702 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1179664/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=158.6
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1638 0 0 0 15859 1 0 0 25 0 1 0 1133952538 8601600 1621 1992294400 134512640 135019032 4294956240 18446744073709551615 134538142 0 0 4096 0 0 0 0 17 1 0 0
/proc/4188/statm: 2100 1621 73 123 0 1975 0
Current children cumulated CPU time (s) 158.6
Current children cumulated vsize (KiB) 8400

[startup+158.902 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1179664/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=158.8
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1639 0 0 0 15879 1 0 0 25 0 1 0 1133952538 8601600 1622 1992294400 134512640 135019032 4294956240 18446744073709551615 134578856 0 0 4096 0 0 0 0 17 1 0 0
/proc/4188/statm: 2100 1622 73 123 0 1975 0
Current children cumulated CPU time (s) 158.8
Current children cumulated vsize (KiB) 8400

[startup+159.003 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 4189
/proc/meminfo: memFree=1179664/2055920 swapFree=4177016/4192956
[pid=4188] ppid=4186 vsize=8400 CPUtime=158.9
/proc/4188/stat : 4188 (march_ks) R 4186 4188 3973 0 -1 4194304 1640 0 0 0 15889 1 0 0 25 0 1 0 1133952538 8601600 1623 1992294400 134512640 135019032 4294956240 18446744073709551615 134579047 0 0 4096 0 0 0 0 17 1 0 0
/proc/4188/statm: 2100 1623 73 123 0 1975 0
Current children cumulated CPU time (s) 158.9
Current children cumulated vsize (KiB) 8400

Child status: 20
Real time (s): 159.066
CPU time (s): 158.98
CPU user time (s): 158.96
CPU system time (s): 0.019996
CPU usage (%): 99.9456
Max. virtual memory (cumulated for all children) (KiB): 8400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 158.96
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1642
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= 798

runsolver used 0.139978 second user time and 0.463929 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 21:08:24
IDJOB=1544664
IDBENCH=70559
IDSOLVER=559
FILE ID=node50/1544664-1238612904
PBS_JOBID= 9073594
Free space on /tmp= 64220 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S596342014-039.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544664-1238612904/watcher-1544664-1238612904 -o /tmp/evaluation-result-1544664-1238612904/solver-1544664-1238612904 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544664-1238612904.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2515572a613e65602da74910f5ce3b7f
RANDOM SEED=859527098

node50.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		: 3000.238
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		: 3000.238
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:       1186688 kB
Buffers:        108860 kB
Cached:         651396 kB
SwapCached:      10184 kB
Active:         245648 kB
Inactive:       526552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1186688 kB
SwapTotal:     4192956 kB
SwapFree:      4177016 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            83048 kB
Committed_AS:  3260500 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-04-01 21:11:03