Trace number 1515038

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 nnUNSAT 826.653 826.949

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
MD5SUM24020efeef97a2534de77350f664299c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark731.459
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 0.042
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 7 duplicate clauses
0.02/0.04	c resolvent_look() :: found 5 resolvents
0.02/0.04	c main():: clause / variable ratio: ( 2135 / 100 ) = 21.35
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 |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3066
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c |****************************************************************| ( 3/999) NodeCount: 16806
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c |****************************************************************| ( 4/999) NodeCount: 66862
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826.59/826.93	c |----------------------------------------------------------------|
c |
826.59/826.93	c
826.59/826.93	c main():: nodeCount: 2173977
826.59/826.93	c main():: dead ends in main: 18731
826.59/826.93	c main():: lookAheadCount: 107881266
826.59/826.93	c main():: unitResolveCount: 11967128
826.59/826.93	c main():: time=826.760000
826.59/826.93	c main():: necessary_assignments: 62413
826.59/826.93	c main():: bin_sat: 0, bin_unsat 0
826.59/826.93	c main():: doublelook: #: 8548010, succes #: 6797599
826.59/826.93	c main():: doublelook: overall 8.188 of all possible doublelooks executed
826.59/826.93	c main():: doublelook: succesrate: 79.523, average DL_trigger: 26.718
826.59/826.93	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515038-1238248649/watcher-1515038-1238248649 -o /tmp/evaluation-result-1515038-1238248649/solver-1515038-1238248649 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1515038-1238248649.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 0.99 0.99 3/64 25566
/proc/meminfo: memFree=896240/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=836 CPUtime=0
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 1097530088 856064 86 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 209 86 59 167 0 40 0

[startup+0.029942 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 25566
/proc/meminfo: memFree=896240/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=1112 CPUtime=0.02
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 166 0 0 0 2 0 0 0 18 0 1 0 1097530088 1138688 149 1992294400 134512640 135197250 4294956240 18446744073709551615 134578278 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 278 149 84 167 0 109 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1112

[startup+0.101951 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 25566
/proc/meminfo: memFree=896240/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=1348 CPUtime=0.1
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 228 0 0 0 10 0 0 0 18 0 1 0 1097530088 1380352 211 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 337 211 94 167 0 168 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348

[startup+0.301981 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 25566
/proc/meminfo: memFree=896240/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=1348 CPUtime=0.3
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 228 0 0 0 30 0 0 0 19 0 1 0 1097530088 1380352 211 1992294400 134512640 135197250 4294956240 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 337 211 94 167 0 168 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1348

[startup+0.701038 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 25566
/proc/meminfo: memFree=896240/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=1484 CPUtime=0.69
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 244 0 0 0 69 0 0 0 22 0 1 0 1097530088 1519616 227 1992294400 134512640 135197250 4294956240 18446744073709551615 134718558 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 371 227 94 167 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1484

[startup+1.50115 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 25567
/proc/meminfo: memFree=895600/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=1628 CPUtime=1.49
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 300 0 0 0 149 0 0 0 25 0 1 0 1097530088 1667072 281 1992294400 134512640 135197250 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 407 281 94 167 0 238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1628

[startup+3.10139 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 25567
/proc/meminfo: memFree=895280/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=1880 CPUtime=3.09
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 342 0 0 0 309 0 0 0 25 0 1 0 1097530088 1925120 323 1992294400 134512640 135197250 4294956240 18446744073709551615 134550760 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 470 323 94 167 0 301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1880

[startup+6.30185 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 25567
/proc/meminfo: memFree=894896/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=2108 CPUtime=6.29
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 420 0 0 0 629 0 0 0 25 0 1 0 1097530088 2158592 401 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 527 401 94 167 0 358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2108

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 25567
/proc/meminfo: memFree=894128/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=2960 CPUtime=12.69
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 571 0 0 0 1269 0 0 0 25 0 1 0 1097530088 3031040 552 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 740 552 94 167 0 571 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2960

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 25567
/proc/meminfo: memFree=892848/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=5028 CPUtime=25.48
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 875 0 0 0 2548 0 0 0 25 0 1 0 1097530088 5148672 856 1992294400 134512640 135197250 4294956240 18446744073709551615 134541546 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 1257 856 94 167 0 1088 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5028

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 25567
/proc/meminfo: memFree=890672/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=6904 CPUtime=51.07
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 1417 0 0 0 5107 0 0 0 25 0 1 0 1097530088 7069696 1398 1992294400 134512640 135197250 4294956240 18446744073709551615 134550923 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 1726 1398 94 167 0 1557 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6904

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 25567
/proc/meminfo: memFree=886512/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=13676 CPUtime=102.26
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 2446 0 0 0 10225 1 0 0 25 0 1 0 1097530088 14004224 2427 1992294400 134512640 135197250 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 3419 2427 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 0.99 0.99 2/65 25567
/proc/meminfo: memFree=881968/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=19496 CPUtime=162.24
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 3574 0 0 0 16222 2 0 0 25 0 1 0 1097530088 19963904 3555 1992294400 134512640 135197250 4294956240 18446744073709551615 134550596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 4874 3555 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 0.99 0.99 2/65 25573
/proc/meminfo: memFree=877488/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=20104 CPUtime=222.21
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 4667 0 0 0 22218 3 0 0 25 0 1 0 1097530088 20586496 4648 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 5026 4648 94 167 0 4857 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20104

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=873520/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=28836 CPUtime=282.19
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 5668 0 0 0 28216 3 0 0 25 0 1 0 1097530088 29528064 5649 1992294400 134512640 135197250 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 7209 5649 94 167 0 7040 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28836

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=869296/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=30048 CPUtime=342.17
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 6706 0 0 0 34213 4 0 0 25 0 1 0 1097530088 30769152 6687 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 7512 6687 94 167 0 7343 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30048

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=865328/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=43144 CPUtime=402.15
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 7679 0 0 0 40210 5 0 0 25 0 1 0 1097530088 44179456 7660 1992294400 134512640 135197250 4294956240 18446744073709551615 134550698 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 10786 7660 94 167 0 10617 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43144

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=861616/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=43144 CPUtime=462.12
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 8601 0 0 0 46207 5 0 0 25 0 1 0 1097530088 44179456 8582 1992294400 134512640 135197250 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 10786 8582 94 167 0 10617 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 43144

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=857840/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=43144 CPUtime=522.1
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 9543 0 0 0 52205 5 0 0 25 0 1 0 1097530088 44179456 9524 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 10786 9524 94 167 0 10617 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 43144

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=854192/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=43144 CPUtime=582.09
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 10427 0 0 0 58203 6 0 0 25 0 1 0 1097530088 44179456 10408 1992294400 134512640 135197250 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 10786 10408 94 167 0 10617 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 43144

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=850736/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=62788 CPUtime=642.07
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 11282 0 0 0 64201 6 0 0 25 0 1 0 1097530088 64294912 11263 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 15697 11263 94 167 0 15528 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 62788

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=847408/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=62788 CPUtime=702.05
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 12117 0 0 0 70198 7 0 0 25 0 1 0 1097530088 64294912 12098 1992294400 134512640 135197250 4294956240 18446744073709551615 134614239 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 15697 12098 94 167 0 15528 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 62788

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=844208/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=65216 CPUtime=762.02
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 12907 0 0 0 76195 7 0 0 25 0 1 0 1097530088 66781184 12888 1992294400 134512640 135197250 4294956240 18446744073709551615 134556511 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 16304 12888 94 167 0 16135 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 65216

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=841328/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=65216 CPUtime=822
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 13634 0 0 0 82192 8 0 0 25 0 1 0 1097530088 66781184 13615 1992294400 134512640 135197250 4294956240 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 16304 13615 94 167 0 16135 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 65216

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

[startup+825.502 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=841136/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=65216 CPUtime=825.2
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 13669 0 0 0 82512 8 0 0 25 0 1 0 1097530088 66781184 13650 1992294400 134512640 135197250 4294956240 18446744073709551615 134649026 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 16304 13650 94 167 0 16135 0
Current children cumulated CPU time (s) 825.2
Current children cumulated vsize (KiB) 65216

[startup+826.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=841136/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=65216 CPUtime=826
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 13676 0 0 0 82592 8 0 0 25 0 1 0 1097530088 66781184 13657 1992294400 134512640 135197250 4294956240 18446744073709551615 134603300 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 16304 13657 94 167 0 16135 0
Current children cumulated CPU time (s) 826
Current children cumulated vsize (KiB) 65216

[startup+826.703 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=841136/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=65216 CPUtime=826.4
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 13680 0 0 0 82632 8 0 0 25 0 1 0 1097530088 66781184 13661 1992294400 134512640 135197250 4294956240 18446744073709551615 134603196 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 16304 13661 94 167 0 16135 0
Current children cumulated CPU time (s) 826.4
Current children cumulated vsize (KiB) 65216

[startup+826.903 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 25573
/proc/meminfo: memFree=841136/2055920 swapFree=4175464/4192956
[pid=25566] ppid=25564 vsize=65216 CPUtime=826.59
/proc/25566/stat : 25566 (march_nn) R 25564 25566 25223 0 -1 4194304 13681 0 0 0 82651 8 0 0 25 0 1 0 1097530088 66781184 13662 1992294400 134512640 135197250 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25566/statm: 16304 13662 94 167 0 16135 0
Current children cumulated CPU time (s) 826.59
Current children cumulated vsize (KiB) 65216

Child status: 20
Real time (s): 826.949
CPU time (s): 826.653
CPU user time (s): 826.555
CPU system time (s): 0.097985
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 65216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 826.555
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13682
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= 1858

runsolver used 0.641902 second user time and 1.71174 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-28 14:57:29
IDJOB=1515038
IDBENCH=70396
IDSOLVER=522
FILE ID=node30/1515038-1238248649
PBS_JOBID= 9060674
Free space on /tmp= 66316 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1698591437-083.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515038-1238248649/watcher-1515038-1238248649 -o /tmp/evaluation-result-1515038-1238248649/solver-1515038-1238248649 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1515038-1238248649.cnf

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

MD5SUM BENCH= 24020efeef97a2534de77350f664299c
RANDOM SEED=1453115727

node30.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		: 3000.260
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		: 3000.260
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:        896656 kB
Buffers:         83636 kB
Cached:         986232 kB
SwapCached:      11400 kB
Active:         112656 kB
Inactive:       970588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896656 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            62096 kB
Committed_AS:  2988324 kB
PageTables:       1368 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= 66316 MiB
End job on node30 at 2009-03-28 15:11:16