Trace number 1732512

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_hi hi? (TO) 1200.11 1200.46

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 |****
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 158
0.02/0.04	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 845
0.02/0.09	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 8718
0.59/0.65	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 74332
5.69/5.77	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 491642
41.08/41.15	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/999) NodeCount: 2602219
234.73/234.89	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 11299325
1096.08/1096.44	c |----------------------------------------------------------------|
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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-1732512-1240781183/watcher-1732512-1240781183 -o /tmp/evaluation-result-1732512-1240781183/solver-1732512-1240781183 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1732512-1240781183.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 0.97 1.00 2/65 20661
/proc/meminfo: memFree=1417016/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=840 CPUtime=0
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 133 0 0 0 0 0 0 0 21 0 1 0 106147619 860160 116 1992294400 134512640 135197378 4294956240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 210 116 80 167 0 41 0

[startup+0.027172 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20661
/proc/meminfo: memFree=1417016/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=1340 CPUtime=0.02
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 183 0 0 0 2 0 0 0 21 0 1 0 106147619 1372160 166 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 335 166 90 167 0 166 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1340

[startup+0.101179 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20661
/proc/meminfo: memFree=1417016/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=1340 CPUtime=0.09
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 196 0 0 0 9 0 0 0 21 0 1 0 106147619 1372160 179 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 335 179 90 167 0 166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1340

[startup+0.3012 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20661
/proc/meminfo: memFree=1417016/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=1488 CPUtime=0.29
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 225 0 0 0 29 0 0 0 23 0 1 0 106147619 1523712 208 1992294400 134512640 135197378 4294956240 18446744073709551615 134602848 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 372 208 90 167 0 203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1488

[startup+0.701242 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20661
/proc/meminfo: memFree=1417016/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=1708 CPUtime=0.69
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 290 0 0 0 69 0 0 0 25 0 1 0 106147619 1748992 265 1992294400 134512640 135197378 4294956240 18446744073709551615 134718686 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 427 265 90 167 0 258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1708

[startup+1.50133 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1416240/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=2088 CPUtime=1.49
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 355 0 0 0 149 0 0 0 25 0 1 0 106147619 2138112 330 1992294400 134512640 135197378 4294956240 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 522 330 90 167 0 353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2088

[startup+3.10149 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1415792/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=2588 CPUtime=3.09
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 484 0 0 0 309 0 0 0 25 0 1 0 106147619 2650112 459 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 647 459 90 167 0 478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2588

[startup+6.30183 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1414640/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=3864 CPUtime=6.29
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 734 0 0 0 629 0 0 0 25 0 1 0 106147619 3956736 709 1992294400 134512640 135197378 4294956240 18446744073709551615 134522847 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 966 709 90 167 0 797 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3864

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1412344/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=7048 CPUtime=12.68
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 1295 0 0 0 1268 0 0 0 25 0 1 0 106147619 7217152 1251 1992294400 134512640 135197378 4294956240 18446744073709551615 134524982 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 1762 1251 90 167 0 1593 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7048

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1408184/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=10044 CPUtime=25.49
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 2303 0 0 0 2548 1 0 0 25 0 1 0 106147619 10285056 2259 1992294400 134512640 135197378 4294956240 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 2511 2259 90 167 0 2342 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10044

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1400568/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=20564 CPUtime=51.08
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 4218 0 0 0 5105 3 0 0 25 0 1 0 106147619 21057536 4174 1992294400 134512640 135197378 4294956240 18446744073709551615 134524938 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 5141 4174 90 167 0 4972 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20564

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1385080/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=44032 CPUtime=102.27
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 8024 0 0 0 10222 5 0 0 25 0 1 0 106147619 45088768 7980 1992294400 134512640 135197378 4294956240 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 11008 7980 90 167 0 10839 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44032

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1367800/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=66952 CPUtime=162.24
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 12374 0 0 0 16217 7 0 0 25 0 1 0 106147619 68558848 12330 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 16738 12330 90 167 0 16569 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66952

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1351032/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=66952 CPUtime=222.23
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 16503 0 0 0 22213 10 0 0 25 0 1 0 106147619 68558848 16459 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 16738 16459 90 167 0 16569 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66952

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1334200/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=102972 CPUtime=282.21
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 20750 0 0 0 28209 12 0 0 25 0 1 0 106147619 105443328 20706 1992294400 134512640 135197378 4294956240 18446744073709551615 134522760 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 25743 20706 90 167 0 25574 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102972

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1317688/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=102972 CPUtime=342.2
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 24839 0 0 0 34205 15 0 0 25 0 1 0 106147619 105443328 24795 1992294400 134512640 135197378 4294956240 18446744073709551615 134597295 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 25743 24795 90 167 0 25574 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 102972

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1300728/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=147172 CPUtime=402.18
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 29072 0 0 0 40200 18 0 0 25 0 1 0 106147619 150704128 29028 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 36793 29028 90 167 0 36624 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 147172

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1284216/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=160280 CPUtime=462.16
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 33147 0 0 0 46196 20 0 0 25 0 1 0 106147619 164126720 33103 1992294400 134512640 135197378 4294956240 18446744073709551615 134611759 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 40070 33103 90 167 0 39901 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 160280

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1267128/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=226580 CPUtime=522.15
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 37397 0 0 0 52191 24 0 0 25 0 1 0 106147619 232017920 37353 1992294400 134512640 135197378 4294956240 18446744073709551615 134541496 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 56645 37353 90 167 0 56476 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 226580

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1250296/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=226580 CPUtime=582.12
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 41567 0 0 0 58187 25 0 0 25 0 1 0 106147619 232017920 41523 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 56645 41523 90 167 0 56476 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 226580

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1234296/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=226580 CPUtime=642.11
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 45509 0 0 0 64184 27 0 0 25 0 1 0 106147619 232017920 45465 1992294400 134512640 135197378 4294956240 18446744073709551615 134539131 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 56645 45465 90 167 0 56476 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 226580

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1218296/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=226580 CPUtime=702.1
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 49546 0 0 0 70181 29 0 0 25 0 1 0 106147619 232017920 49502 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 56645 49502 90 167 0 56476 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 226580

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20662
/proc/meminfo: memFree=1201528/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=226580 CPUtime=762.08
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 53702 0 0 0 76177 31 0 0 25 0 1 0 106147619 232017920 53658 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 56645 53658 90 167 0 56476 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 226580

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1185720/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=326028 CPUtime=822.06
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 57687 0 0 0 82173 33 0 0 25 0 1 0 106147619 333852672 57643 1992294400 134512640 135197378 4294956240 18446744073709551615 134524947 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 81507 57643 90 167 0 81338 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 326028

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1169976/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=352240 CPUtime=882.04
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 61603 0 0 0 88169 35 0 0 25 0 1 0 106147619 360693760 61559 1992294400 134512640 135197378 4294956240 18446744073709551615 134524848 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 88060 61559 90 167 0 87891 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 352240

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1154168/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=352240 CPUtime=942.02
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 65579 0 0 0 94164 38 0 0 25 0 1 0 106147619 360693760 65535 1992294400 134512640 135197378 4294956240 18446744073709551615 134548465 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 88060 65535 90 167 0 87891 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 352240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1138872/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=352240 CPUtime=1002.01
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 69375 0 0 0 100161 40 0 0 25 0 1 0 106147619 360693760 69331 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 88060 69331 90 167 0 87891 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 352240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1124344/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=352240 CPUtime=1061.99
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 73034 0 0 0 106157 42 0 0 25 0 1 0 106147619 360693760 72990 1992294400 134512640 135197378 4294956240 18446744073709551615 134570903 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 88060 72990 90 167 0 87891 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 352240

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1109112/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=352240 CPUtime=1121.97
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 76820 0 0 0 112153 44 0 0 25 0 1 0 106147619 360693760 76776 1992294400 134512640 135197378 4294956240 18446744073709551615 134539249 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 88060 76776 90 167 0 87891 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 352240

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1092344/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=352240 CPUtime=1181.96
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 81034 0 0 0 118151 45 0 0 25 0 1 0 106147619 360693760 80990 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 88060 80990 90 167 0 87891 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 352240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 20664
/proc/meminfo: memFree=1087608/2055924 swapFree=4181440/4192956
[pid=20661] ppid=20659 vsize=352240 CPUtime=1200.05
/proc/20661/stat : 20661 (march_hi) R 20659 20661 20594 0 -1 4194304 82160 0 0 0 119960 45 0 0 25 0 1 0 106147619 360693760 82116 1992294400 134512640 135197378 4294956240 18446744073709551615 134571088 0 0 4096 0 0 0 0 17 1 0 0
/proc/20661/statm: 88060 82116 90 167 0 87891 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 352240

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1199.61
CPU system time (s): 0.507922
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 352240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.507922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82160
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= 2612

runsolver used 1.34979 second user time and 2.41063 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-26 23:26:23
IDJOB=1732512
IDBENCH=71121
IDSOLVER=521
FILE ID=node83/1732512-1240781183
PBS_JOBID= 9187286
Free space on /tmp= 66040 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-300-100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732512-1240781183/watcher-1732512-1240781183 -o /tmp/evaluation-result-1732512-1240781183/solver-1732512-1240781183 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1732512-1240781183.cnf

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

MD5SUM BENCH= cda4bb923e6fa0cab57f8920411a2abd
RANDOM SEED=1857977392

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1417496 kB
Buffers:         67408 kB
Cached:         506744 kB
SwapCached:       5412 kB
Active:         211676 kB
Inactive:       371408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1417496 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            41284 kB
Committed_AS:   416332 kB
PageTables:       1384 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= 66040 MiB
End job on node83 at 2009-04-26 23:46:26