Trace number 1732513

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 nn? (TO) 1200.09 1200.45

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-300-100.cnf
MD5SUMcda4bb923e6fa0cab57f8920411a2abd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 300 variables and 720 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 300 free variables and 720 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.498
0.00/0.00	c using k-SAT heuristics (size based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c main():: clause / variable ratio: ( 720 / 300 ) = 2.40
0.00/0.00	c longest clause has size 5
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 300
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 39
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 1/999) NodeCount: 718
0.04/0.07	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 8607
0.60/0.68	c |----------------------------------------------------------------|
c |*
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c |***************
c |****************
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c |************************
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c |****************************************************************| ( 3/999) NodeCount: 74100
6.09/6.11	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |****************
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c |****************************************************************| ( 4/999) NodeCount: 488588
43.48/43.57	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 2575927
248.21/248.30	c |----------------------------------------------------------------|
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c |************************
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c |********************************
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c |****************************************************************| ( 6/999) NodeCount: 11166080
1156.34/1156.73	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732513-1240781186/watcher-1732513-1240781186 -o /tmp/evaluation-result-1732513-1240781186/solver-1732513-1240781186 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1732513-1240781186.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 1.03 3/64 21862
/proc/meminfo: memFree=1296624/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=840 CPUtime=0
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 106151226 860160 118 1992294400 134512640 135197250 4294956224 18446744073709551615 134577936 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 210 118 82 167 0 41 0

[startup+0.0416759 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 21862
/proc/meminfo: memFree=1296624/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=1340 CPUtime=0.04
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 188 0 0 0 4 0 0 0 18 0 1 0 106151226 1372160 171 1992294400 134512640 135197250 4294956224 18446744073709551615 134613123 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 335 171 92 167 0 166 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1340

[startup+0.101683 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 21862
/proc/meminfo: memFree=1296624/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=1340 CPUtime=0.1
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 197 0 0 0 10 0 0 0 18 0 1 0 106151226 1372160 180 1992294400 134512640 135197250 4294956224 18446744073709551615 134541486 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 335 180 92 167 0 166 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.301707 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 21862
/proc/meminfo: memFree=1296624/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=1480 CPUtime=0.3
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 223 0 0 0 30 0 0 0 19 0 1 0 106151226 1515520 206 1992294400 134512640 135197250 4294956224 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 370 206 92 167 0 201 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1480

[startup+0.701755 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 21862
/proc/meminfo: memFree=1296624/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=1704 CPUtime=0.7
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 287 0 0 0 70 0 0 0 22 0 1 0 106151226 1744896 263 1992294400 134512640 135197250 4294956224 18446744073709551615 134593323 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 426 263 92 167 0 257 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1704

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21863
/proc/meminfo: memFree=1295784/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=2084 CPUtime=1.5
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 350 0 0 0 150 0 0 0 25 0 1 0 106151226 2134016 326 1992294400 134512640 135197250 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 521 326 92 167 0 352 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2084

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21863
/proc/meminfo: memFree=1295272/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=2556 CPUtime=3.09
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 470 0 0 0 309 0 0 0 25 0 1 0 106151226 2617344 446 1992294400 134512640 135197250 4294956224 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 639 446 92 167 0 470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2556

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21863
/proc/meminfo: memFree=1294256/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=3832 CPUtime=6.29
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 702 0 0 0 629 0 0 0 25 0 1 0 106151226 3923968 678 1992294400 134512640 135197250 4294956224 18446744073709551615 134548361 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 958 678 92 167 0 789 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3832

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21863
/proc/meminfo: memFree=1292080/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=6948 CPUtime=12.69
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 1232 0 0 0 1269 0 0 0 25 0 1 0 106151226 7114752 1200 1992294400 134512640 135197250 4294956224 18446744073709551615 134548308 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 1737 1200 92 167 0 1568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6948

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21863
/proc/meminfo: memFree=1288112/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=9860 CPUtime=25.48
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 2175 0 0 0 2548 0 0 0 25 0 1 0 106151226 10096640 2143 1992294400 134512640 135197250 4294956224 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 2465 2143 92 167 0 2296 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9860

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21863
/proc/meminfo: memFree=1281008/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=21480 CPUtime=51.07
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 3964 0 0 0 5106 1 0 0 25 0 1 0 106151226 21995520 3932 1992294400 134512640 135197250 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 5370 3932 92 167 0 5201 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21480

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 21863
/proc/meminfo: memFree=1266480/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=45872 CPUtime=102.26
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 7551 0 0 0 10222 4 0 0 25 0 1 0 106151226 46972928 7519 1992294400 134512640 135197250 4294956224 18446744073709551615 134593390 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 11468 7519 92 167 0 11299 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45872

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 21863
/proc/meminfo: memFree=1250224/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=65516 CPUtime=162.24
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 11637 0 0 0 16218 6 0 0 25 0 1 0 106151226 67088384 11605 1992294400 134512640 135197250 4294956224 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 16379 11605 92 167 0 16210 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65516

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21863
/proc/meminfo: memFree=1234352/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=70640 CPUtime=222.22
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 15570 0 0 0 22214 8 0 0 25 0 1 0 106151226 72335360 15538 1992294400 134512640 135197250 4294956224 18446744073709551615 134523574 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 17660 15538 92 167 0 17491 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 70640

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21863
/proc/meminfo: memFree=1218736/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=100108 CPUtime=282.2
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 19466 0 0 0 28209 11 0 0 25 0 1 0 106151226 102510592 19434 1992294400 134512640 135197250 4294956224 18446744073709551615 134541568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 25027 19434 92 167 0 24858 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 100108

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21863
/proc/meminfo: memFree=1202672/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=100108 CPUtime=342.19
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 23429 0 0 0 34205 14 0 0 25 0 1 0 106151226 102510592 23397 1992294400 134512640 135197250 4294956224 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 25027 23397 92 167 0 24858 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 100108

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21863
/proc/meminfo: memFree=1187376/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=154564 CPUtime=402.17
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 27288 0 0 0 40201 16 0 0 25 0 1 0 106151226 158273536 27256 1992294400 134512640 135197250 4294956224 18446744073709551615 134539373 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 38641 27256 92 167 0 38472 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 154564

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21863
/proc/meminfo: memFree=1171184/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=154564 CPUtime=462.15
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 31291 0 0 0 46197 18 0 0 25 0 1 0 106151226 158273536 31259 1992294400 134512640 135197250 4294956224 18446744073709551615 134590482 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 38641 31259 92 167 0 38472 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 154564

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21863
/proc/meminfo: memFree=1156272/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=154564 CPUtime=522.13
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 35087 0 0 0 52193 20 0 0 25 0 1 0 106151226 158273536 35055 1992294400 134512640 135197250 4294956224 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 38641 35055 92 167 0 38472 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 154564

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21863
/proc/meminfo: memFree=1139696/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=220864 CPUtime=582.11
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 39115 0 0 0 58188 23 0 0 25 0 1 0 106151226 226164736 39083 1992294400 134512640 135197250 4294956224 18446744073709551615 134539380 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 55216 39083 92 167 0 55047 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 220864

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21863
/proc/meminfo: memFree=1124336/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=220864 CPUtime=642.1
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 42897 0 0 0 64184 26 0 0 25 0 1 0 106151226 226164736 42865 1992294400 134512640 135197250 4294956224 18446744073709551615 134597760 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 55216 42865 92 167 0 55047 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 220864

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21863
/proc/meminfo: memFree=1109040/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=220864 CPUtime=702.08
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 46742 0 0 0 70180 28 0 0 25 0 1 0 106151226 226164736 46710 1992294400 134512640 135197250 4294956224 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 55216 46710 92 167 0 55047 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 220864

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=1093680/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=241368 CPUtime=762.05
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 50535 0 0 0 76175 30 0 0 25 0 1 0 106151226 247160832 50503 1992294400 134512640 135197250 4294956224 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 60342 50503 92 167 0 60173 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 241368

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=1078768/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=241368 CPUtime=822.04
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 54299 0 0 0 82171 33 0 0 25 0 1 0 106151226 247160832 54267 1992294400 134512640 135197250 4294956224 18446744073709551615 134593636 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 60342 54267 92 167 0 60173 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 241368

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=1063152/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=340816 CPUtime=882.02
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 58077 0 0 0 88165 37 0 0 25 0 1 0 106151226 348995584 58045 1992294400 134512640 135197250 4294956224 18446744073709551615 134605222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 85204 58045 92 167 0 85035 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 340816

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=1048560/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=340816 CPUtime=942
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 61756 0 0 0 94161 39 0 0 25 0 1 0 106151226 348995584 61724 1992294400 134512640 135197250 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 85204 61724 92 167 0 85035 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 340816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=1033776/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=340816 CPUtime=1001.99
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 65403 0 0 0 100158 41 0 0 25 0 1 0 106151226 348995584 65371 1992294400 134512640 135197250 4294956224 18446744073709551615 134617817 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 85204 65371 92 167 0 85035 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 340816

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=1019888/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=340816 CPUtime=1061.97
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 68898 0 0 0 106154 43 0 0 25 0 1 0 106151226 348995584 68866 1992294400 134512640 135197250 4294956224 18446744073709551615 134526714 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 85204 68866 92 167 0 85035 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 340816

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=1006128/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=340816 CPUtime=1121.94
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 72291 0 0 0 112149 45 0 0 25 0 1 0 106151226 348995584 72259 1992294400 134512640 135197250 4294956224 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 85204 72259 92 167 0 85035 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 340816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=992112/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=340816 CPUtime=1181.93
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 75832 0 0 0 118146 47 0 0 25 0 1 0 106151226 348995584 75800 1992294400 134512640 135197250 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 85204 75800 92 167 0 85035 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 340816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21865
/proc/meminfo: memFree=986864/2055920 swapFree=4192812/4192956
[pid=21862] ppid=21860 vsize=340816 CPUtime=1200.03
/proc/21862/stat : 21862 (march_nn) R 21860 21862 21395 0 -1 4194304 77063 0 0 0 119955 48 0 0 25 0 1 0 106151226 348995584 77031 1992294400 134512640 135197250 4294956224 18446744073709551615 134570728 0 0 4096 0 0 0 0 17 1 0 0
/proc/21862/statm: 85204 77031 92 167 0 85035 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 340816

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.09
CPU user time (s): 1199.55
CPU system time (s): 0.531919
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 340816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.531919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77063
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= 2214

runsolver used 0.878866 second user time and 2.45563 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-26 23:26:26
IDJOB=1732513
IDBENCH=71121
IDSOLVER=522
FILE ID=node33/1732513-1240781186
PBS_JOBID= 9187208
Free space on /tmp= 66424 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-300-100.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732513-1240781186/watcher-1732513-1240781186 -o /tmp/evaluation-result-1732513-1240781186/solver-1732513-1240781186 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1732513-1240781186.cnf

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

MD5SUM BENCH= cda4bb923e6fa0cab57f8920411a2abd
RANDOM SEED=765149307

node33.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		: 3000.212
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		: 3000.212
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:       1297040 kB
Buffers:         73060 kB
Cached:         595244 kB
SwapCached:          0 kB
Active:         285756 kB
Inactive:       396416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1297040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            62792 kB
Committed_AS:   370292 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= 66424 MiB
End job on node33 at 2009-04-26 23:46:28