Trace number 1517714

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 316.535 316.634

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
MD5SUM243926b94d1dc7710cf6791cadd5350d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark301.255
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 460 variables and 1955 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 458 free variables and 1947 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.510
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 185 duplicate clauses
0.00/0.02	c resolvent_look() :: found 88 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 460 variables and 2035 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 460 variabels and 2035 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2035 / 460 ) = 4.42
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 458
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
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c |****************************************************************| ( 0/999) NodeCount: 27
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c |****************************************************************| ( 1/999) NodeCount: 361
0.09/0.11	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 2803
0.79/0.86	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 14124
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c |****************************************************************| ( 4/999) NodeCount: 49965
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c |****************************************************************| ( 5/999) NodeCount: 128224
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c |****************************************************************| ( 6/999) NodeCount: 247628
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c |****************************************************************| ( 7/999) NodeCount: 377681
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c |****************************************************************| ( 8/999) NodeCount: 480563
254.22/254.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/999) NodeCount: 540744
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c |****************************************************************| (10/999) NodeCount: 566821
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c |****************************************************************| (11/999) NodeCount: 575117
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c |****************************************************************| (12/999) NodeCount: 577128
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c |****************************************************************| (14/999) NodeCount: 577488
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c |****************************************************************| (15/999) NodeCount: 577491
316.49/316.63	c |----------------------------------------------------------------|
c |
316.49/316.63	c
316.49/316.63	c main():: nodeCount: 577491
316.49/316.63	c main():: dead ends in main: 8868
316.49/316.63	c main():: lookAheadCount: 36438084
316.49/316.63	c main():: unitResolveCount: 10370001
316.49/316.63	c main():: time=316.570000
316.49/316.63	c main():: necessary_assignments: 125425
316.49/316.63	c main():: bin_sat: 0, bin_unsat 0
316.49/316.63	c main():: doublelook: #: 2250113, succes #: 1618647
316.49/316.63	c main():: doublelook: overall 6.395 of all possible doublelooks executed
316.49/316.63	c main():: doublelook: succesrate: 71.936, average DL_trigger: 53.115
316.49/316.63	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-1517714-1238290012/watcher-1517714-1238290012 -o /tmp/evaluation-result-1517714-1238290012/solver-1517714-1238290012 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1517714-1238290012.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 0.98 0.99 2/73 6067
/proc/meminfo: memFree=1346408/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=980 CPUtime=0
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1101665744 1003520 129 1992294400 134512640 135197250 4294956240 18446744073709551615 134535888 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 245 129 67 167 0 76 0

[startup+0.0777651 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6067
/proc/meminfo: memFree=1346408/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=1688 CPUtime=0.07
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 276 0 0 0 7 0 0 0 18 0 1 0 1101665744 1728512 259 1992294400 134512640 135197250 4294956240 18446744073709551615 134542050 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 422 259 93 167 0 253 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1688

[startup+0.101767 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6067
/proc/meminfo: memFree=1346408/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=1688 CPUtime=0.09
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 1101665744 1728512 260 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 422 260 93 167 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1688

[startup+0.301791 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6067
/proc/meminfo: memFree=1346408/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=1688 CPUtime=0.29
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 290 0 0 0 29 0 0 0 19 0 1 0 1101665744 1728512 273 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 422 273 93 167 0 253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1688

[startup+0.701836 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 6067
/proc/meminfo: memFree=1346408/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=1856 CPUtime=0.69
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 312 0 0 0 69 0 0 0 23 0 1 0 1101665744 1900544 295 1992294400 134512640 135197250 4294956240 18446744073709551615 134552735 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 464 295 93 167 0 295 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1856

[startup+1.50193 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1345504/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=1988 CPUtime=1.49
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 342 0 0 0 149 0 0 0 25 0 1 0 1101665744 2035712 325 1992294400 134512640 135197250 4294956240 18446744073709551615 134542072 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 497 325 93 167 0 328 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1988

[startup+3.10111 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1345248/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=2452 CPUtime=3.09
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 428 0 0 0 309 0 0 0 25 0 1 0 1101665744 2510848 411 1992294400 134512640 135197250 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 613 411 93 167 0 444 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2452

[startup+6.30148 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1344736/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=2604 CPUtime=6.29
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 488 0 0 0 629 0 0 0 25 0 1 0 1101665744 2666496 471 1992294400 134512640 135197250 4294956240 18446744073709551615 134649048 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 651 471 93 167 0 482 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2604

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1344224/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=3140 CPUtime=12.69
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 626 0 0 0 1269 0 0 0 25 0 1 0 1101665744 3215360 571 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 785 571 93 167 0 616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3140

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1343328/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=3848 CPUtime=25.48
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 841 0 0 0 2548 0 0 0 25 0 1 0 1101665744 3940352 786 1992294400 134512640 135197250 4294956240 18446744073709551615 134594037 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 962 786 93 167 0 793 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3848

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1341792/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=6164 CPUtime=51.07
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 1237 0 0 0 5107 0 0 0 25 0 1 0 1101665744 6311936 1182 1992294400 134512640 135197250 4294956240 18446744073709551615 134542099 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 1541 1182 93 167 0 1372 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6164

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1338656/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=8680 CPUtime=102.27
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 1982 0 0 0 10226 1 0 0 25 0 1 0 1101665744 8888320 1927 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 2170 1927 93 167 0 2001 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8680

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1335392/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=12988 CPUtime=162.24
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 2806 0 0 0 16223 1 0 0 25 0 1 0 1101665744 13299712 2751 1992294400 134512640 135197250 4294956240 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 3247 2751 93 167 0 3078 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12988

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1332192/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=16868 CPUtime=222.22
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 3586 0 0 0 22220 2 0 0 25 0 1 0 1101665744 17272832 3531 1992294400 134512640 135197250 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 4217 3531 93 167 0 4048 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16868

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1329312/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=282.2
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4304 0 0 0 28217 3 0 0 25 0 1 0 1101665744 26484736 4249 1992294400 134512640 135197250 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4249 93 167 0 6297 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25864

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

[startup+294.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1328736/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=294.2
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4442 0 0 0 29417 3 0 0 25 0 1 0 1101665744 26484736 4387 1992294400 134512640 135197250 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4387 93 167 0 6297 0
Current children cumulated CPU time (s) 294.2
Current children cumulated vsize (KiB) 25864

[startup+307.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1328160/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=306.99
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4584 0 0 0 30696 3 0 0 25 0 1 0 1101665744 26484736 4529 1992294400 134512640 135197250 4294956240 18446744073709551615 134597112 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4529 93 167 0 6297 0
Current children cumulated CPU time (s) 306.99
Current children cumulated vsize (KiB) 25864

[startup+313.507 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1327840/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=313.4
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4653 0 0 0 31337 3 0 0 25 0 1 0 1101665744 26484736 4598 1992294400 134512640 135197250 4294956240 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4598 93 167 0 6297 0
Current children cumulated CPU time (s) 313.4
Current children cumulated vsize (KiB) 25864

[startup+315.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1327840/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=314.99
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4668 0 0 0 31496 3 0 0 25 0 1 0 1101665744 26484736 4613 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4613 93 167 0 6297 0
Current children cumulated CPU time (s) 314.99
Current children cumulated vsize (KiB) 25864

[startup+315.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1327776/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=315.79
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4676 0 0 0 31576 3 0 0 25 0 1 0 1101665744 26484736 4621 1992294400 134512640 135197250 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4621 93 167 0 6297 0
Current children cumulated CPU time (s) 315.79
Current children cumulated vsize (KiB) 25864

[startup+316.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1327776/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=316.2
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4679 0 0 0 31616 4 0 0 25 0 1 0 1101665744 26484736 4624 1992294400 134512640 135197250 4294956240 18446744073709551615 134542056 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4624 93 167 0 6297 0
Current children cumulated CPU time (s) 316.2
Current children cumulated vsize (KiB) 25864

[startup+316.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1327776/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=316.4
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4681 0 0 0 31636 4 0 0 25 0 1 0 1101665744 26484736 4626 1992294400 134512640 135197250 4294956240 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4626 93 167 0 6297 0
Current children cumulated CPU time (s) 316.4
Current children cumulated vsize (KiB) 25864

[startup+316.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6068
/proc/meminfo: memFree=1327776/2055920 swapFree=4175504/4192956
[pid=6067] ppid=6065 vsize=25864 CPUtime=316.49
/proc/6067/stat : 6067 (march_nn) R 6065 6067 5872 0 -1 4194304 4682 0 0 0 31645 4 0 0 25 0 1 0 1101665744 26484736 4627 1992294400 134512640 135197250 4294956240 18446744073709551615 134571160 0 0 4096 0 0 0 0 17 1 0 0
/proc/6067/statm: 6466 4627 93 167 0 6297 0
Current children cumulated CPU time (s) 316.49
Current children cumulated vsize (KiB) 25864

Child status: 20
Real time (s): 316.634
CPU time (s): 316.535
CPU user time (s): 316.49
CPU system time (s): 0.044993
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 25864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 316.49
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= 4685
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= 991

runsolver used 0.272958 second user time and 0.909861 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-29 03:26:52
IDJOB=1517714
IDBENCH=70619
IDSOLVER=522
FILE ID=node77/1517714-1238290012
PBS_JOBID= 9060998
Free space on /tmp= 66552 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1746008863-010.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517714-1238290012/watcher-1517714-1238290012 -o /tmp/evaluation-result-1517714-1238290012/solver-1517714-1238290012 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1517714-1238290012.cnf

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

MD5SUM BENCH= 243926b94d1dc7710cf6791cadd5350d
RANDOM SEED=1228876053

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1346888 kB
Buffers:         78072 kB
Cached:         541088 kB
SwapCached:       9160 kB
Active:         182740 kB
Inactive:       449700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346888 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            61700 kB
Committed_AS:  2591092 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-29 03:32:09