Trace number 1515542

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_nn nnSAT 257.455 257.537

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
MD5SUM50fb19065f42fe4981158c7f4fb4e31f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.02/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.02/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.02/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.02/0.04	c main()::
0.02/0.04	c initFormula():: searching for DIMACS p-line....
0.02/0.04	c full lookahead due to high density!
0.02/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.02/0.04	c parseCNF():: parsing....
0.02/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.02/0.04	c runParser():: parsing was successful, warming up engines...
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.02/0.04	c stat :: sign balance is biased by 0.035
0.02/0.04	c using k-SAT heuristics (size based diff)
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.02/0.04	c resolvent_look() :: found 2 resolvents
0.02/0.04	c main():: clause / variable ratio: ( 2132 / 100 ) = 21.32
0.02/0.04	c longest clause has size 5
0.02/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.02/0.04	c number of free variables = 100
0.02/0.04	c dynamic_preselect_setsize :: off
0.02/0.04	c main():: all systems go!
0.02/0.04	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 29
0.02/0.05	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 414
0.09/0.13	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3460
0.69/0.74	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 19027
4.19/4.28	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 4/999) NodeCount: 74852
18.59/18.70	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 221828
60.87/60.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 515032
153.24/153.33	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 |***************************************************
257.41/257.53	c |00110000000010110100000000100$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
257.41/257.53	
c |***************************************************
257.41/257.53	c
257.41/257.53	c main():: nodeCount: 831535
257.41/257.53	c main():: dead ends in main: 5051
257.41/257.53	c main():: lookAheadCount: 45046368
257.41/257.53	c main():: unitResolveCount: 3051714
257.41/257.53	c main():: time=257.480000
257.41/257.53	c main():: necessary_assignments: 18506
257.41/257.53	c main():: bin_sat: 0, bin_unsat 0
257.41/257.53	c main():: doublelook: #: 2687567, succes #: 1945992
257.41/257.53	c main():: doublelook: overall 6.104 of all possible doublelooks executed
257.41/257.53	c main():: doublelook: succesrate: 72.407, average DL_trigger: 26.670
257.41/257.53	c main():: SOLUTION VERIFIED :-)
257.41/257.53	s SATISFIABLE
257.41/257.53	v -1 -2 3 4 6 7 8 -9 -10 11 -12 -13 -14 -15 16 -18 19 20 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 66 67 -68 -69 -70 71 72 -74 -75 76 77 -78 -79 -80 -81 82 -83 -84 -85 86 87 88 89 90 91 -92 -93 94 95 96 97 -98 99 -100 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515542-1238255622/watcher-1515542-1238255622 -o /tmp/evaluation-result-1515542-1238255622/solver-1515542-1238255622 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1515542-1238255622.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: 0.99 0.97 0.98 2/64 2251
/proc/meminfo: memFree=988976/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=836 CPUtime=0
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 94 0 0 0 0 0 0 0 20 0 1 0 1098227694 856064 79 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 209 79 59 167 0 40 0

[startup+0.0313281 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2251
/proc/meminfo: memFree=988976/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=1112 CPUtime=0.02
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 166 0 0 0 2 0 0 0 20 0 1 0 1098227694 1138688 149 1992294400 134512640 135197250 4294956240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 278 149 84 167 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1112

[startup+0.101339 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2251
/proc/meminfo: memFree=988976/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=1348 CPUtime=0.09
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 227 0 0 0 9 0 0 0 20 0 1 0 1098227694 1380352 210 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 337 210 94 167 0 168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1348

[startup+0.30137 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2251
/proc/meminfo: memFree=988976/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=1348 CPUtime=0.29
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 229 0 0 0 29 0 0 0 21 0 1 0 1098227694 1380352 212 1992294400 134512640 135197250 4294956240 18446744073709551615 134524825 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 337 212 94 167 0 168 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1348

[startup+0.701434 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 2251
/proc/meminfo: memFree=988976/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=1500 CPUtime=0.69
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 242 0 0 0 69 0 0 0 25 0 1 0 1098227694 1536000 225 1992294400 134512640 135197250 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 375 225 94 167 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1500

[startup+1.50156 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=988392/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=1500 CPUtime=1.49
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 263 0 0 0 149 0 0 0 25 0 1 0 1098227694 1536000 246 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 375 246 94 167 0 206 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1500

[startup+3.10182 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=987944/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=1864 CPUtime=3.09
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 356 0 0 0 309 0 0 0 25 0 1 0 1098227694 1908736 320 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 466 320 94 167 0 297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1864

[startup+6.30133 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=987624/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=2092 CPUtime=6.29
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 436 0 0 0 629 0 0 0 25 0 1 0 1098227694 2142208 400 1992294400 134512640 135197250 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 523 400 94 167 0 354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2092

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=986920/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=2944 CPUtime=12.69
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 587 0 0 0 1269 0 0 0 25 0 1 0 1098227694 3014656 551 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 736 551 94 167 0 567 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2944

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=985640/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=5016 CPUtime=25.48
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 894 0 0 0 2548 0 0 0 25 0 1 0 1098227694 5136384 858 1992294400 134512640 135197250 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 1254 858 94 167 0 1085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5016

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=983400/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=6896 CPUtime=51.07
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 1448 0 0 0 5107 0 0 0 25 0 1 0 1098227694 7061504 1412 1992294400 134512640 135197250 4294956240 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 1724 1412 94 167 0 1555 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6896

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=979112/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=13676 CPUtime=102.26
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 2500 0 0 0 10225 1 0 0 25 0 1 0 1098227694 14004224 2464 1992294400 134512640 135197250 4294956240 18446744073709551615 134618231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 3419 2464 94 167 0 3250 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13676

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=974568/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=19496 CPUtime=162.24
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 3632 0 0 0 16222 2 0 0 25 0 1 0 1098227694 19963904 3596 1992294400 134512640 135197250 4294956240 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 4874 3596 94 167 0 4705 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19496

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=970024/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=20120 CPUtime=222.22
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 4766 0 0 0 22219 3 0 0 25 0 1 0 1098227694 20602880 4730 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 5030 4730 94 167 0 4861 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20120

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=969384/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=230.22
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 4913 0 0 0 23019 3 0 0 25 0 1 0 1098227694 29544448 4877 1992294400 134512640 135197250 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 4877 94 167 0 7044 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 28852

[startup+243.105 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=968488/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=243.01
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 5135 0 0 0 24298 3 0 0 25 0 1 0 1098227694 29544448 5099 1992294400 134512640 135197250 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 5099 94 167 0 7044 0
Current children cumulated CPU time (s) 243.01
Current children cumulated vsize (KiB) 28852

[startup+249.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=968104/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=249.41
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 5244 0 0 0 24938 3 0 0 25 0 1 0 1098227694 29544448 5208 1992294400 134512640 135197250 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 5208 94 167 0 7044 0
Current children cumulated CPU time (s) 249.41
Current children cumulated vsize (KiB) 28852

[startup+252.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=967848/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=252.61
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 5307 0 0 0 25257 4 0 0 25 0 1 0 1098227694 29544448 5271 1992294400 134512640 135197250 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 5271 94 167 0 7044 0
Current children cumulated CPU time (s) 252.61
Current children cumulated vsize (KiB) 28852

[startup+255.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=967592/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=255.81
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 5366 0 0 0 25577 4 0 0 25 0 1 0 1098227694 29544448 5330 1992294400 134512640 135197250 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 5330 94 167 0 7044 0
Current children cumulated CPU time (s) 255.81
Current children cumulated vsize (KiB) 28852

[startup+256.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=967528/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=256.61
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 5380 0 0 0 25657 4 0 0 25 0 1 0 1098227694 29544448 5344 1992294400 134512640 135197250 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 5344 94 167 0 7044 0
Current children cumulated CPU time (s) 256.61
Current children cumulated vsize (KiB) 28852

[startup+257.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=967528/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=257.01
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 5386 0 0 0 25697 4 0 0 25 0 1 0 1098227694 29544448 5350 1992294400 134512640 135197250 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 5350 94 167 0 7044 0
Current children cumulated CPU time (s) 257.01
Current children cumulated vsize (KiB) 28852

[startup+257.503 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 2252
/proc/meminfo: memFree=967464/2055920 swapFree=4178216/4192956
[pid=2251] ppid=2249 vsize=28852 CPUtime=257.41
/proc/2251/stat : 2251 (march_nn) R 2249 2251 2086 0 -1 4194304 5393 0 0 0 25737 4 0 0 25 0 1 0 1098227694 29544448 5357 1992294400 134512640 135197250 4294956240 18446744073709551615 134603219 0 0 4096 0 0 0 0 17 1 0 0
/proc/2251/statm: 7213 5357 94 167 0 7044 0
Current children cumulated CPU time (s) 257.41
Current children cumulated vsize (KiB) 28852

Child status: 10
Real time (s): 257.537
CPU time (s): 257.455
CPU user time (s): 257.41
CPU system time (s): 0.044993
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 28852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 257.41
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5395
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= 1
involuntary context switches= 370

runsolver used 0.19597 second user time and 0.555915 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-28 16:53:42
IDJOB=1515542
IDBENCH=70438
IDSOLVER=522
FILE ID=node26/1515542-1238255622
PBS_JOBID= 9060755
Free space on /tmp= 66108 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515542-1238255622/watcher-1515542-1238255622 -o /tmp/evaluation-result-1515542-1238255622/solver-1515542-1238255622 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1515542-1238255622.cnf

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

MD5SUM BENCH= 50fb19065f42fe4981158c7f4fb4e31f
RANDOM SEED=267568598

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:        989392 kB
Buffers:         80036 kB
Cached:         893500 kB
SwapCached:       8520 kB
Active:         103856 kB
Inactive:       879548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        989392 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            69160 kB
Committed_AS:  2814876 kB
PageTables:       1372 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= 66108 MiB
End job on node26 at 2009-03-28 16:57:59