Trace number 1515086

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 812.646 812.925

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
MD5SUM320f330386aa57359f97f15f784cbd07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark726.985
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 

0.00/0.04	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.04	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.04	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.04	c main()::
0.00/0.04	c initFormula():: searching for DIMACS p-line....
0.00/0.04	c full lookahead due to high density!
0.00/0.04	c initFormula():: the DIMACS p-line indicates a CNF of 100 variables and 2130 clauses.
0.00/0.04	c parseCNF():: parsing....
0.00/0.04	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.04	c runParser():: parsing was successful, warming up engines...
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c preprocessing fase I completed:: there are now 100 free variables and 2130 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.042
0.00/0.04	c using k-SAT heuristics (size based diff)
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 13 duplicate clauses
0.00/0.04	c resolvent_look() :: found 7 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 2137 / 100 ) = 21.37
0.00/0.04	c longest clause has size 5
0.00/0.04	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.04	c number of free variables = 100
0.00/0.04	c dynamic_preselect_setsize :: off
0.00/0.04	c main():: all systems go!
0.00/0.04	c |----------------------------------------------------------------|
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0.00/0.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 417
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c |****************************************************************| ( 2/999) NodeCount: 3389
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c |****************************************************************| ( 3/999) NodeCount: 18242
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c |****************************************************************| ( 4/999) NodeCount: 70464
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c |****************************************************************| ( 6/999) NodeCount: 468603
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c |****************************************************************| ( 9/999) NodeCount: 1708574
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c |****************************************************************| (15/999) NodeCount: 2142338
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812.62/812.91	c |----------------------------------------------------------------|
c |
812.62/812.91	c
812.62/812.91	c main():: nodeCount: 2142342
812.62/812.91	c main():: dead ends in main: 17625
812.62/812.91	c main():: lookAheadCount: 106249953
812.62/812.91	c main():: unitResolveCount: 11751457
812.62/812.91	c main():: time=812.750000
812.62/812.91	c main():: necessary_assignments: 60952
812.62/812.91	c main():: bin_sat: 0, bin_unsat 0
812.62/812.91	c main():: doublelook: #: 8401882, succes #: 6676618
812.62/812.91	c main():: doublelook: overall 8.170 of all possible doublelooks executed
812.62/812.91	c main():: doublelook: succesrate: 79.466, average DL_trigger: 26.688
812.62/812.91	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-1515086-1238248976/watcher-1515086-1238248976 -o /tmp/evaluation-result-1515086-1238248976/solver-1515086-1238248976 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1515086-1238248976.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: 1.00 1.00 1.00 3/64 25484
/proc/meminfo: memFree=1368424/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=836 CPUtime=0
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 1097564256 856064 86 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 209 86 59 167 0 40 0

[startup+0.083349 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25484
/proc/meminfo: memFree=1368424/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=1352 CPUtime=0.08
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 228 0 0 0 8 0 0 0 18 0 1 0 1097564256 1384448 211 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 338 211 94 167 0 169 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1352

[startup+0.101343 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25484
/proc/meminfo: memFree=1368424/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=1352 CPUtime=0.09
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 228 0 0 0 9 0 0 0 18 0 1 0 1097564256 1384448 211 1992294400 134512640 135197250 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 338 211 94 167 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1352

[startup+0.301382 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25484
/proc/meminfo: memFree=1368424/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=1352 CPUtime=0.29
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 228 0 0 0 29 0 0 0 19 0 1 0 1097564256 1384448 211 1992294400 134512640 135197250 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 338 211 94 167 0 169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1352

[startup+0.701458 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25484
/proc/meminfo: memFree=1368424/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=1484 CPUtime=0.69
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 238 0 0 0 69 0 0 0 22 0 1 0 1097564256 1519616 221 1992294400 134512640 135197250 4294956240 18446744073709551615 134603184 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 371 221 94 167 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1484

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1367840/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=1484 CPUtime=1.49
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 259 0 0 0 149 0 0 0 25 0 1 0 1097564256 1519616 242 1992294400 134512640 135197250 4294956240 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 371 242 94 167 0 202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1484

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1367392/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=1940 CPUtime=3.09
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 351 0 0 0 309 0 0 0 25 0 1 0 1097564256 1986560 334 1992294400 134512640 135197250 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 485 334 94 167 0 316 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1940

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1367008/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=2168 CPUtime=6.29
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 430 0 0 0 629 0 0 0 25 0 1 0 1097564256 2220032 413 1992294400 134512640 135197250 4294956240 18446744073709551615 134593101 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 542 413 94 167 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2168

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1366304/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=3020 CPUtime=12.69
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 581 0 0 0 1269 0 0 0 25 0 1 0 1097564256 3092480 564 1992294400 134512640 135197250 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 755 564 94 167 0 586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3020

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1365152/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=4936 CPUtime=25.48
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 861 0 0 0 2548 0 0 0 25 0 1 0 1097564256 5054464 844 1992294400 134512640 135197250 4294956240 18446744073709551615 134597160 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 1234 844 94 167 0 1065 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4936

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1362848/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=6968 CPUtime=51.07
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 1429 0 0 0 5107 0 0 0 25 0 1 0 1097564256 7135232 1412 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 1742 1412 94 167 0 1573 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6968

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1358624/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=13740 CPUtime=102.27
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 2458 0 0 0 10225 2 0 0 25 0 1 0 1097564256 14069760 2441 1992294400 134512640 135197250 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 3435 2441 94 167 0 3266 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13740

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1354144/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=19560 CPUtime=162.24
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 3583 0 0 0 16222 2 0 0 25 0 1 0 1097564256 20029440 3566 1992294400 134512640 135197250 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 4890 3566 94 167 0 4721 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19560

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1349728/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=20176 CPUtime=222.21
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 4661 0 0 0 22219 2 0 0 25 0 1 0 1097564256 20660224 4644 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 5044 4644 94 167 0 4875 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 20176

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1345696/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=28908 CPUtime=282.19
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 5668 0 0 0 28216 3 0 0 25 0 1 0 1097564256 29601792 5651 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 7227 5651 94 167 0 7058 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28908

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1341480/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=28908 CPUtime=342.18
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 6698 0 0 0 34214 4 0 0 25 0 1 0 1097564256 29601792 6681 1992294400 134512640 135197250 4294956240 18446744073709551615 134603327 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 7227 6681 94 167 0 7058 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 28908

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1337640/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=43228 CPUtime=402.15
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 7665 0 0 0 40211 4 0 0 25 0 1 0 1097564256 44265472 7648 1992294400 134512640 135197250 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 10807 7648 94 167 0 10638 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43228

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1333864/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=43228 CPUtime=462.13
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 8593 0 0 0 46208 5 0 0 25 0 1 0 1097564256 44265472 8576 1992294400 134512640 135197250 4294956240 18446744073709551615 134602887 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 10807 8576 94 167 0 10638 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 43228

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1330152/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=43228 CPUtime=522.12
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 9519 0 0 0 52206 6 0 0 25 0 1 0 1097564256 44265472 9502 1992294400 134512640 135197250 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 10807 9502 94 167 0 10638 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 43228

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1326504/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=43228 CPUtime=582.09
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 10409 0 0 0 58203 6 0 0 25 0 1 0 1097564256 44265472 10392 1992294400 134512640 135197250 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 10807 10392 94 167 0 10638 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 43228

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1322984/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=62872 CPUtime=642.07
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 11261 0 0 0 64200 7 0 0 25 0 1 0 1097564256 64380928 11244 1992294400 134512640 135197250 4294956240 18446744073709551615 134592702 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 15718 11244 94 167 0 15549 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 62872

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1319464/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=62872 CPUtime=702.05
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 12098 0 0 0 70197 8 0 0 25 0 1 0 1097564256 64380928 12081 1992294400 134512640 135197250 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 15718 12081 94 167 0 15549 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 62872

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1316264/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=62872 CPUtime=762.04
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 12876 0 0 0 76195 9 0 0 25 0 1 0 1097564256 64380928 12859 1992294400 134512640 135197250 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 15718 12859 94 167 0 15549 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 62872

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

[startup+767.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1315944/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=62872 CPUtime=767.63
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 12949 0 0 0 76754 9 0 0 25 0 1 0 1097564256 64380928 12932 1992294400 134512640 135197250 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 15718 12932 94 167 0 15549 0
Current children cumulated CPU time (s) 767.63
Current children cumulated vsize (KiB) 62872

[startup+793.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1314664/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=65320 CPUtime=793.22
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 13263 0 0 0 79313 9 0 0 25 0 1 0 1097564256 66887680 13246 1992294400 134512640 135197250 4294956240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 16330 13246 94 167 0 16161 0
Current children cumulated CPU time (s) 793.22
Current children cumulated vsize (KiB) 65320

[startup+806.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1314088/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=65320 CPUtime=806.02
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 13412 0 0 0 80592 10 0 0 25 0 1 0 1097564256 66887680 13395 1992294400 134512640 135197250 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 16330 13395 94 167 0 16161 0
Current children cumulated CPU time (s) 806.02
Current children cumulated vsize (KiB) 65320

[startup+809.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1313960/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=65320 CPUtime=809.22
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 13447 0 0 0 80912 10 0 0 25 0 1 0 1097564256 66887680 13430 1992294400 134512640 135197250 4294956240 18446744073709551615 134550837 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 16330 13430 94 167 0 16161 0
Current children cumulated CPU time (s) 809.22
Current children cumulated vsize (KiB) 65320

[startup+811.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1313896/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=65320 CPUtime=810.82
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 13463 0 0 0 81072 10 0 0 25 0 1 0 1097564256 66887680 13446 1992294400 134512640 135197250 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 16330 13446 94 167 0 16161 0
Current children cumulated CPU time (s) 810.82
Current children cumulated vsize (KiB) 65320

[startup+811.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1313832/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=65320 CPUtime=811.62
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 13471 0 0 0 81152 10 0 0 25 0 1 0 1097564256 66887680 13454 1992294400 134512640 135197250 4294956240 18446744073709551615 134556568 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 16330 13454 94 167 0 16161 0
Current children cumulated CPU time (s) 811.62
Current children cumulated vsize (KiB) 65320

[startup+812.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1313832/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=65320 CPUtime=812.42
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 13480 0 0 0 81232 10 0 0 25 0 1 0 1097564256 66887680 13463 1992294400 134512640 135197250 4294956240 18446744073709551615 134597707 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 16330 13463 94 167 0 16161 0
Current children cumulated CPU time (s) 812.42
Current children cumulated vsize (KiB) 65320

[startup+812.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25485
/proc/meminfo: memFree=1313768/2055920 swapFree=4179868/4192956
[pid=25484] ppid=25482 vsize=65320 CPUtime=812.62
/proc/25484/stat : 25484 (march_nn) R 25482 25484 25092 0 -1 4194304 13481 0 0 0 81252 10 0 0 25 0 1 0 1097564256 66887680 13464 1992294400 134512640 135197250 4294956240 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0
/proc/25484/statm: 16330 13464 94 167 0 16161 0
Current children cumulated CPU time (s) 812.62
Current children cumulated vsize (KiB) 65320

Child status: 20
Real time (s): 812.925
CPU time (s): 812.646
CPU user time (s): 812.535
CPU system time (s): 0.110983
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 65320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 812.535
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13482
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= 1434

runsolver used 0.764883 second user time and 1.49677 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-28 15:02:56
IDJOB=1515086
IDBENCH=70400
IDSOLVER=522
FILE ID=node5/1515086-1238248976
PBS_JOBID= 9060723
Free space on /tmp= 66096 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1420449214-092.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515086-1238248976/watcher-1515086-1238248976 -o /tmp/evaluation-result-1515086-1238248976/solver-1515086-1238248976 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1515086-1238248976.cnf

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

MD5SUM BENCH= 320f330386aa57359f97f15f784cbd07
RANDOM SEED=286237730

node5.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		: 3000.263
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		: 3000.263
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:       1368840 kB
Buffers:         80240 kB
Cached:         504348 kB
SwapCached:       7012 kB
Active:          36476 kB
Inactive:       556708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1368840 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          14280 kB
Slab:            79928 kB
Committed_AS:  2770744 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-28 15:16:29