Trace number 1514990

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 204.96 205.01

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S291433416-025.cnf
MD5SUMf605382d61971a127354e33363a04ef5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.979
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 90 variables and 1917 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 90 free variables and 1917 clauses.
0.00/0.04	c stat :: sign balance is biased by 0.041
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 2 duplicate clauses
0.00/0.04	c resolvent_look() :: found 2 resolvents
0.00/0.04	c main():: clause / variable ratio: ( 1919 / 90 ) = 21.32
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 = 90
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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c |****************************************************************| ( 0/999) NodeCount: 24
0.00/0.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 288
0.06/0.10	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 2099
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c |****************************************************************| ( 3/999) NodeCount: 10154
2.20/2.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 36089
8.49/8.58	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 96755
25.08/25.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 200814
56.38/56.47	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 333278
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c |****************************************************************| ( 8/999) NodeCount: 457604
145.86/145.96	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/999) NodeCount: 541832
179.55/179.69	c |----------------------------------------------------------------|
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c |****************************************************************| (10/999) NodeCount: 582062
197.04/197.19	c |----------------------------------------------------------------|
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c |****************************************************************| (11/999) NodeCount: 595081
203.24/203.39	c |----------------------------------------------------------------|
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c |****************************************************************| (12/999) NodeCount: 597709
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c |****************************************************************| (13/999) NodeCount: 597995
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c |****************************************************************| (14/999) NodeCount: 598009
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c |****************************************************************| (15/999) NodeCount: 598011
204.94/205.00	c |----------------------------------------------------------------|
c |
204.94/205.00	c
204.94/205.00	c main():: nodeCount: 598011
204.94/205.00	c main():: dead ends in main: 7459
204.94/205.00	c main():: lookAheadCount: 27717943
204.94/205.00	c main():: unitResolveCount: 3207346
204.94/205.00	c main():: time=204.980000
204.94/205.00	c main():: necessary_assignments: 16563
204.94/205.00	c main():: bin_sat: 0, bin_unsat 0
204.94/205.00	c main():: doublelook: #: 2236986, succes #: 1776262
204.94/205.00	c main():: doublelook: overall 8.353 of all possible doublelooks executed
204.94/205.00	c main():: doublelook: succesrate: 79.404, average DL_trigger: 25.229
204.94/205.00	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-1514990-1238247582/watcher-1514990-1238247582 -o /tmp/evaluation-result-1514990-1238247582/solver-1514990-1238247582 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1514990-1238247582.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 32608
/proc/meminfo: memFree=867144/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=972 CPUtime=0
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1097423504 995328 96 1992294400 134512640 135197250 4294956240 18446744073709551615 134565000 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 243 96 63 167 0 74 0

[startup+0.0665399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32608
/proc/meminfo: memFree=867144/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=1296 CPUtime=0.06
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 219 0 0 0 6 0 0 0 18 0 1 0 1097423504 1327104 202 1992294400 134512640 135197250 4294956240 18446744073709551615 134718558 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 324 202 94 167 0 155 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1296

[startup+0.101542 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32608
/proc/meminfo: memFree=867144/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=1296 CPUtime=0.09
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 219 0 0 0 9 0 0 0 18 0 1 0 1097423504 1327104 202 1992294400 134512640 135197250 4294956240 18446744073709551615 134718558 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 324 202 94 167 0 155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1296

[startup+0.301554 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32608
/proc/meminfo: memFree=867144/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=1296 CPUtime=0.29
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 1097423504 1327104 203 1992294400 134512640 135197250 4294956240 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 324 203 94 167 0 155 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1296

[startup+0.70158 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32608
/proc/meminfo: memFree=867144/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=1432 CPUtime=0.69
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 232 0 0 0 69 0 0 0 22 0 1 0 1097423504 1466368 215 1992294400 134512640 135197250 4294956240 18446744073709551615 134618662 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 358 215 94 167 0 189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1432

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=866624/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=1432 CPUtime=1.49
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 255 0 0 0 149 0 0 0 25 0 1 0 1097423504 1466368 238 1992294400 134512640 135197250 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 358 238 94 167 0 189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1432

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=866112/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=1816 CPUtime=3.09
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 346 0 0 0 309 0 0 0 25 0 1 0 1097423504 1859584 313 1992294400 134512640 135197250 4294956240 18446744073709551615 134593042 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 454 313 94 167 0 285 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1816

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=865856/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=2044 CPUtime=6.29
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 426 0 0 0 629 0 0 0 25 0 1 0 1097423504 2093056 393 1992294400 134512640 135197250 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 511 393 94 167 0 342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2044

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=865160/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=2896 CPUtime=12.69
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 571 0 0 0 1269 0 0 0 25 0 1 0 1097423504 2965504 538 1992294400 134512640 135197250 4294956240 18446744073709551615 134548531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 724 538 94 167 0 555 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2896

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=863944/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=4960 CPUtime=25.48
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 867 0 0 0 2548 0 0 0 25 0 1 0 1097423504 5079040 834 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 1240 834 94 167 0 1071 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4960

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=861768/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=6832 CPUtime=51.08
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 1404 0 0 0 5107 1 0 0 25 0 1 0 1097423504 6995968 1371 1992294400 134512640 135197250 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 1708 1371 94 167 0 1539 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6832

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=857864/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=13592 CPUtime=102.27
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 2356 0 0 0 10226 1 0 0 25 0 1 0 1097423504 13918208 2323 1992294400 134512640 135197250 4294956240 18446744073709551615 134557569 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 3398 2323 94 167 0 3229 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13592

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=853896/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=162.25
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3356 0 0 0 16223 2 0 0 25 0 1 0 1097423504 20480000 3323 1992294400 134512640 135197250 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3323 94 167 0 4831 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20000

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

[startup+179.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=852872/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=179.05
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3606 0 0 0 17903 2 0 0 25 0 1 0 1097423504 20480000 3573 1992294400 134512640 135197250 4294956240 18446744073709551615 134592727 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3573 94 167 0 4831 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 20000

[startup+191.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=852104/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=191.85
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3792 0 0 0 19183 2 0 0 25 0 1 0 1097423504 20480000 3759 1992294400 134512640 135197250 4294956240 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3759 94 167 0 4831 0
Current children cumulated CPU time (s) 191.85
Current children cumulated vsize (KiB) 20000

[startup+198.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=851784/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=198.24
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3878 0 0 0 19822 2 0 0 25 0 1 0 1097423504 20480000 3845 1992294400 134512640 135197250 4294956240 18446744073709551615 134597162 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3845 94 167 0 4831 0
Current children cumulated CPU time (s) 198.24
Current children cumulated vsize (KiB) 20000

[startup+201.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=851592/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=201.44
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3919 0 0 0 20142 2 0 0 25 0 1 0 1097423504 20480000 3886 1992294400 134512640 135197250 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3886 94 167 0 4831 0
Current children cumulated CPU time (s) 201.44
Current children cumulated vsize (KiB) 20000

[startup+203.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=851528/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=203.04
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3940 0 0 0 20302 2 0 0 25 0 1 0 1097423504 20480000 3907 1992294400 134512640 135197250 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3907 94 167 0 4831 0
Current children cumulated CPU time (s) 203.04
Current children cumulated vsize (KiB) 20000

[startup+203.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=851464/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=203.84
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3949 0 0 0 20382 2 0 0 25 0 1 0 1097423504 20480000 3916 1992294400 134512640 135197250 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3916 94 167 0 4831 0
Current children cumulated CPU time (s) 203.84
Current children cumulated vsize (KiB) 20000

[startup+204.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=851400/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=204.64
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3958 0 0 0 20462 2 0 0 25 0 1 0 1097423504 20480000 3925 1992294400 134512640 135197250 4294956240 18446744073709551615 134593323 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3925 94 167 0 4831 0
Current children cumulated CPU time (s) 204.64
Current children cumulated vsize (KiB) 20000

[startup+204.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=851400/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=204.84
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3960 0 0 0 20482 2 0 0 25 0 1 0 1097423504 20480000 3927 1992294400 134512640 135197250 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3927 94 167 0 4831 0
Current children cumulated CPU time (s) 204.84
Current children cumulated vsize (KiB) 20000

[startup+205.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32609
/proc/meminfo: memFree=851400/2055920 swapFree=4177940/4192956
[pid=32608] ppid=32606 vsize=20000 CPUtime=204.94
/proc/32608/stat : 32608 (march_nn) R 32606 32608 32295 0 -1 4194304 3961 0 0 0 20492 2 0 0 25 0 1 0 1097423504 20480000 3928 1992294400 134512640 135197250 4294956240 18446744073709551615 134718558 0 0 4096 0 0 0 0 17 1 0 0
/proc/32608/statm: 5000 3928 94 167 0 4831 0
Current children cumulated CPU time (s) 204.94
Current children cumulated vsize (KiB) 20000

Child status: 20
Real time (s): 205.01
CPU time (s): 204.96
CPU user time (s): 204.929
CPU system time (s): 0.030995
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 20000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 204.929
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3962
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= 518

runsolver used 0.170974 second user time and 0.473927 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 14:39:42
IDJOB=1514990
IDBENCH=70392
IDSOLVER=522
FILE ID=node29/1514990-1238247582
PBS_JOBID= 9060718
Free space on /tmp= 66428 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S291433416-025.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514990-1238247582/watcher-1514990-1238247582 -o /tmp/evaluation-result-1514990-1238247582/solver-1514990-1238247582 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1514990-1238247582.cnf

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

MD5SUM BENCH= f605382d61971a127354e33363a04ef5
RANDOM SEED=88038747

node29.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		: 3000.234
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		: 3000.234
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:        867560 kB
Buffers:         93996 kB
Cached:         996568 kB
SwapCached:       8860 kB
Active:         238684 kB
Inactive:       862332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        867560 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            73236 kB
Committed_AS:  2959692 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 14:43:07