Trace number 371727

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 516.747 516.887

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
MD5SUM2a29cf8033c0c4626cda2167b46ef223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark411.091
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	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 450 variables and 1912 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 450 free variables and 1912 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.410
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 171 duplicate clauses
0.00/0.01	c resolvent_look() :: found 79 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 450 variables and 1991 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 450 variabels and 1991 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1991 / 450 ) = 4.42
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 |****
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c |****************
c |********************************
c |****************************************************************| 0 NC: 169 JD: 20
0.03/0.09	c |----------------------------------------------------------------|
c |*
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114.86/115.00	c |----------------------------------------------------------------|
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c |****************************************************************| 6 NC: 377607 JD: 20
210.05/210.16	c |----------------------------------------------------------------|
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c |*****************************c right child 92313 UNSAT by parent!
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c |***************************************************************c right child 149470 UNSAT by parent!
317.31/317.49	
c |****************************************************************| 7 NC: 555505 JD: 20
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c |****************************************************************| 8 NC: 702624 JD: 20
411.19/411.35	c |----------------------------------------------------------------|
c |*
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c |************************c right child 288765 UNSAT by parent!
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c |*************************************c right child 309143 UNSAT by parent!
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c |****************************************************************| 9 NC: 794068 JD: 20
472.38/472.53	c |----------------------------------------------------------------|
c |*
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c |****
c |*****c right child 363124 UNSAT by parent!
476.08/476.20	
c |******
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c |**********************************************************c right child 425379 UNSAT by parent!
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c |****************************************************************| 10 NC: 837508 JD: 20
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c |****************************************************************| 11 NC: 853082 JD: 20
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c |************************************************c right child 477856 UNSAT by parent!
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c |****************************************************************| 12 NC: 857129 JD: 20
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c |****************************************************************| 13 NC: 857888 JD: 20
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c |****************************************************************| 14 NC: 857997 JD: 20
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c |****
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c |****************************************************************| 15 NC: 858009 JD: 20
516.65/516.88	c |----------------------------------------------------------------|
c |
516.65/516.88	c
516.65/516.88	c main():: nodeCount: 858009
516.65/516.88	c main():: dead ends in main: 11750
516.65/516.88	c main():: lookAheadCount: 70892213
516.65/516.88	c main():: unitResolveCount: 13003347
516.65/516.88	c main():: time=516.820000
516.65/516.88	c main():: necessary_assignments: 206867
516.65/516.88	c main():: bin_sat: 0, bin_unsat 0
516.65/516.88	c main():: doublelook: #: 4020721, succes #: 3036369
516.65/516.88	c main():: doublelook: overall 5.860 of all possible doublelooks executed
516.65/516.88	c main():: doublelook: succesrate: 75.518, average DL_trigger: 6647.640
516.65/516.88	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/node65/watcher-371727-1177545147 -o ROOT/results/node65/solver-371727-1177545147 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371727-1177545147/march_ks /tmp/evaluation/371727-1177545147/instance-371727-1177545147.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: 0.00 0.22 0.54 3/64 19135
/proc/meminfo: memFree=1821264/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=800 CPUtime=0
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 230504322 819200 109 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 200 109 50 123 0 75 0

[startup+0.0409361 s]
/proc/loadavg: 0.00 0.22 0.54 3/64 19135
/proc/meminfo: memFree=1821264/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1200 CPUtime=0.03
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 245 0 0 0 3 0 0 0 18 0 1 0 230504322 1228800 228 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 300 228 73 123 0 175 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1200

[startup+0.101941 s]
/proc/loadavg: 0.00 0.22 0.54 3/64 19135
/proc/meminfo: memFree=1821264/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1200 CPUtime=0.1
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 254 0 0 0 10 0 0 0 18 0 1 0 230504322 1228800 237 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 300 237 73 123 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1200

[startup+0.301956 s]
/proc/loadavg: 0.00 0.22 0.54 3/64 19135
/proc/meminfo: memFree=1821264/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1332 CPUtime=0.3
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 267 0 0 0 30 0 0 0 19 0 1 0 230504322 1363968 250 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 333 250 73 123 0 208 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1332

[startup+0.701988 s]
/proc/loadavg: 0.00 0.22 0.54 3/64 19135
/proc/meminfo: memFree=1821264/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1332 CPUtime=0.7
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 275 0 0 0 70 0 0 0 22 0 1 0 230504322 1363968 258 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 333 258 73 123 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1332

[startup+1.50106 s]
/proc/loadavg: 0.00 0.22 0.54 2/65 19136
/proc/meminfo: memFree=1820488/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1476 CPUtime=1.49
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 288 0 0 0 149 0 0 0 25 0 1 0 230504322 1511424 271 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 369 271 73 123 0 244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1476

[startup+3.10119 s]
/proc/loadavg: 0.00 0.22 0.54 2/65 19136
/proc/meminfo: memFree=1820296/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1476 CPUtime=3.09
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 301 0 0 0 309 0 0 0 25 0 1 0 230504322 1511424 284 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134565484 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 369 284 73 123 0 244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1476

[startup+6.30145 s]
/proc/loadavg: 0.08 0.23 0.54 2/65 19136
/proc/meminfo: memFree=1820040/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1616 CPUtime=6.29
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 321 0 0 0 629 0 0 0 25 0 1 0 230504322 1654784 304 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 404 304 73 123 0 279 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1616

[startup+12.702 s]
/proc/loadavg: 0.15 0.24 0.54 2/65 19136
/proc/meminfo: memFree=1819912/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1820 CPUtime=12.69
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 375 0 0 0 1269 0 0 0 25 0 1 0 230504322 1863680 358 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526436 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 455 358 73 123 0 330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1820

[startup+25.501 s]
/proc/loadavg: 0.34 0.28 0.55 2/65 19136
/proc/meminfo: memFree=1819592/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=1920 CPUtime=25.48
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 416 0 0 0 2548 0 0 0 25 0 1 0 230504322 1966080 399 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542391 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 480 399 73 123 0 355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1920

[startup+51.1012 s]
/proc/loadavg: 0.56 0.33 0.56 2/65 19136
/proc/meminfo: memFree=1819208/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=2300 CPUtime=51.08
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 504 0 0 0 5108 0 0 0 25 0 1 0 230504322 2355200 487 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 575 487 73 123 0 450 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2300

[startup+102.305 s]
/proc/loadavg: 0.81 0.43 0.58 2/65 19136
/proc/meminfo: memFree=1818248/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=3304 CPUtime=102.27
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 759 0 0 0 10227 0 0 0 25 0 1 0 230504322 3383296 742 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538629 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 826 742 73 123 0 701 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3304

[startup+162.301 s]
/proc/loadavg: 0.93 0.53 0.60 2/65 19136
/proc/meminfo: memFree=1816712/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=5516 CPUtime=162.25
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 1158 0 0 0 16225 0 0 0 25 0 1 0 230504322 5648384 1115 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 1379 1115 73 123 0 1254 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5516

[startup+222.301 s]
/proc/loadavg: 0.97 0.62 0.63 2/65 19136
/proc/meminfo: memFree=1815176/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=7664 CPUtime=222.24
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 1518 0 0 0 22223 1 0 0 25 0 1 0 230504322 7847936 1475 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564805 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 1916 1475 73 123 0 1791 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7664

[startup+282.301 s]
/proc/loadavg: 0.99 0.68 0.65 2/65 19136
/proc/meminfo: memFree=1813448/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=11104 CPUtime=282.23
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 1955 0 0 0 28222 1 0 0 25 0 1 0 230504322 11370496 1912 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 2776 1912 73 123 0 2651 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 11104

[startup+342.301 s]
/proc/loadavg: 0.99 0.74 0.66 2/65 19136
/proc/meminfo: memFree=1811528/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=11104 CPUtime=342.2
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 2408 0 0 0 34219 1 0 0 25 0 1 0 230504322 11370496 2365 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134548049 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 2776 2365 73 123 0 2651 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 11104

[startup+402.301 s]
/proc/loadavg: 0.99 0.78 0.68 2/65 19136
/proc/meminfo: memFree=1809736/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=402.19
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 2870 0 0 0 40218 1 0 0 25 0 1 0 230504322 17080320 2827 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542782 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 2827 73 123 0 4045 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16680

[startup+462.301 s]
/proc/loadavg: 0.99 0.82 0.70 2/65 19136
/proc/meminfo: memFree=1807560/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=462.18
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3388 0 0 0 46216 2 0 0 25 0 1 0 230504322 17080320 3345 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526510 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3345 73 123 0 4045 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 16680

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

[startup+486.301 s]
/proc/loadavg: 0.99 0.83 0.71 2/65 19136
/proc/meminfo: memFree=1806728/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=486.17
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3598 0 0 0 48615 2 0 0 25 0 1 0 230504322 17080320 3555 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526441 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3555 73 123 0 4045 0
Current children cumulated CPU time (s) 486.17
Current children cumulated vsize (KiB) 16680

[startup+499.101 s]
/proc/loadavg: 0.99 0.84 0.71 2/65 19136
/proc/meminfo: memFree=1806344/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=498.97
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3711 0 0 0 49895 2 0 0 25 0 1 0 230504322 17080320 3668 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134542948 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3668 73 123 0 4045 0
Current children cumulated CPU time (s) 498.97
Current children cumulated vsize (KiB) 16680

[startup+505.502 s]
/proc/loadavg: 0.99 0.84 0.71 2/65 19136
/proc/meminfo: memFree=1806088/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=505.36
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3767 0 0 0 50534 2 0 0 25 0 1 0 230504322 17080320 3724 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3724 73 123 0 4045 0
Current children cumulated CPU time (s) 505.36
Current children cumulated vsize (KiB) 16680

[startup+511.901 s]
/proc/loadavg: 0.99 0.85 0.71 2/65 19136
/proc/meminfo: memFree=1805832/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=511.76
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3823 0 0 0 51174 2 0 0 25 0 1 0 230504322 17080320 3780 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134564829 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3780 73 123 0 4045 0
Current children cumulated CPU time (s) 511.76
Current children cumulated vsize (KiB) 16680

[startup+515.102 s]
/proc/loadavg: 0.99 0.85 0.72 2/71 19162
/proc/meminfo: memFree=1804432/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=514.95
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3850 0 0 0 51493 2 0 0 25 0 1 0 230504322 17080320 3807 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3807 73 123 0 4045 0
Current children cumulated CPU time (s) 514.95
Current children cumulated vsize (KiB) 16680

[startup+515.906 s]
/proc/loadavg: 0.99 0.85 0.72 2/71 19162
/proc/meminfo: memFree=1804432/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=515.76
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3858 0 0 0 51574 2 0 0 25 0 1 0 230504322 17080320 3815 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538171 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3815 73 123 0 4045 0
Current children cumulated CPU time (s) 515.76
Current children cumulated vsize (KiB) 16680

[startup+516.302 s]
/proc/loadavg: 0.99 0.85 0.72 2/71 19162
/proc/meminfo: memFree=1804432/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=516.15
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3860 0 0 0 51613 2 0 0 25 0 1 0 230504322 17080320 3817 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134538194 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3817 73 123 0 4045 0
Current children cumulated CPU time (s) 516.15
Current children cumulated vsize (KiB) 16680

[startup+516.702 s]
/proc/loadavg: 0.99 0.85 0.72 2/71 19162
/proc/meminfo: memFree=1804432/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=516.55
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3863 0 0 0 51653 2 0 0 25 0 1 0 230504322 17080320 3820 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134526505 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3820 73 123 0 4045 0
Current children cumulated CPU time (s) 516.55
Current children cumulated vsize (KiB) 16680

[startup+516.803 s]
/proc/loadavg: 0.99 0.85 0.72 2/71 19162
/proc/meminfo: memFree=1804432/2055920 swapFree=4184008/4192956
[pid=19135] ppid=19133 vsize=16680 CPUtime=516.65
/proc/19135/stat : 19135 (march_ks) R 19133 19135 19045 0 -1 4194304 3864 0 0 0 51663 2 0 0 25 0 1 0 230504322 17080320 3821 18446744073709551615 134512640 135019032 4294956672 18446744073709551615 134589843 0 0 4096 0 0 0 0 17 1 0 0
/proc/19135/statm: 4170 3821 73 123 0 4045 0
Current children cumulated CPU time (s) 516.65
Current children cumulated vsize (KiB) 16680

Child status: 20
Real time (s): 516.887
CPU time (s): 516.747
CPU user time (s): 516.714
CPU system time (s): 0.032994
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 16680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 516.714
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3865
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= 6
involuntary context switches= 1167

runsolver used 0.384941 second user time and 1.05884 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Apr 25 23:52:27 UTC 2007

IDJOB= 371727
IDBENCH= 19969
IDSOLVER= 180
FILE ID= node65/371727-1177545147

PBS_JOBID= 4696317

Free space on /tmp= 66400 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/371727-1177545147/march_ks /tmp/evaluation/371727-1177545147/instance-371727-1177545147.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-371727-1177545147 -o ROOT/results/node65/solver-371727-1177545147 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371727-1177545147/march_ks /tmp/evaluation/371727-1177545147/instance-371727-1177545147.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2a29cf8033c0c4626cda2167b46ef223

RANDOM SEED= 250868418

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1821672 kB
Buffers:         22416 kB
Cached:         135548 kB
SwapCached:       2652 kB
Active:          31852 kB
Inactive:       135368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821672 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          15276 kB
Slab:            53032 kB
Committed_AS:  2496820 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= 66400 MiB

End job on node65 on Thu Apr 26 00:01:05 UTC 2007