Trace number 1561280

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) 1200.02 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_8_cmp.cnf
MD5SUMd839e5ec929f609c698ac596e6e9f69b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses14513
Sum of the clauses size47145
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23056
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.79/0.87	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.79/0.87	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.79/0.87	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.79/0.87	c main()::
0.79/0.87	c initFormula():: searching for DIMACS p-line....
0.79/0.87	c initFormula():: the DIMACS p-line indicates a CNF of 1617 variables and 14513 clauses.
0.79/0.87	c parseCNF():: parsing....
0.79/0.87	c parseCNF():: the CNF contains 0 unary clauses.
0.79/0.87	c runParser():: parsing was successful, warming up engines...
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 450 duplicate clauses
0.79/0.87	c preprocessing fase I completed:: there are now 1617 free variables and 14063 clauses.
0.79/0.87	c stat :: sign balance is biased by 2.798
0.79/0.87	c using k-SAT heuristics (size based diff)
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 45650 duplicate clauses
0.79/0.87	c resolvent_look() :: found 153425 resolvents
0.79/0.87	c main():: clause / variable ratio: ( 167488 / 1617 ) = 103.58
0.79/0.87	c longest clause has size 25
0.79/0.87	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.79/0.87	c number of free variables = 1617
0.79/0.87	c dynamic_preselect_setsize :: off
0.79/0.87	c main():: all systems go!
0.79/0.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 276
8.39/8.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 8488
201.13/201.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
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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-1561280-1238764357/watcher-1561280-1238764357 -o /tmp/evaluation-result-1561280-1238764357/solver-1561280-1238764357 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1561280-1238764357.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 2/64 17428
/proc/meminfo: memFree=1819400/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=1100 CPUtime=0
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1149101300 1126400 127 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 275 127 57 167 0 106 0

[startup+0.0397449 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17428
/proc/meminfo: memFree=1819400/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=2300 CPUtime=0.03
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 380 0 0 0 3 0 0 0 18 0 1 0 1149101300 2355200 363 1992294400 134512640 135197378 4294956224 18446744073709551615 134528032 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 575 363 66 167 0 406 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2300

[startup+0.102754 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17428
/proc/meminfo: memFree=1819400/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=3872 CPUtime=0.09
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 749 0 0 0 9 0 0 0 18 0 1 0 1149101300 3964928 712 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 968 712 79 167 0 799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3872

[startup+0.301788 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17428
/proc/meminfo: memFree=1819400/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=11768 CPUtime=0.29
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 3233 0 0 0 29 0 0 0 20 0 1 0 1149101300 12050432 2555 1992294400 134512640 135197378 4294956224 18446744073709551615 134649535 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 2942 2556 79 167 0 2773 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11768

[startup+0.702859 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 17428
/proc/meminfo: memFree=1819400/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=26860 CPUtime=0.69
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 7007 0 0 0 67 2 0 0 23 0 1 0 1149101300 27504640 4644 1992294400 134512640 135197378 4294956224 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6715 4644 87 167 0 6546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26860

[startup+1.50199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1799552/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27376 CPUtime=1.49
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10046 0 0 0 146 3 0 0 25 0 1 0 1149101300 28033024 5021 1992294400 134512640 135197378 4294956224 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6844 5021 89 167 0 6675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27376

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1799424/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27376 CPUtime=3.09
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10552 0 0 0 305 4 0 0 25 0 1 0 1149101300 28033024 5527 1992294400 134512640 135197378 4294956224 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6844 5527 92 167 0 6675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27376

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1796800/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27384 CPUtime=6.29
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10726 0 0 0 625 4 0 0 25 0 1 0 1149101300 28041216 5701 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6846 5701 92 167 0 6677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27384

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1796488/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27388 CPUtime=12.69
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10755 0 0 0 1265 4 0 0 25 0 1 0 1149101300 28045312 5730 1992294400 134512640 135197378 4294956224 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6847 5730 92 167 0 6678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27388

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1796424/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27396 CPUtime=25.48
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10760 0 0 0 2544 4 0 0 25 0 1 0 1149101300 28053504 5735 1992294400 134512640 135197378 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6849 5735 92 167 0 6680 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27396

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1796424/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27396 CPUtime=51.07
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10761 0 0 0 5103 4 0 0 25 0 1 0 1149101300 28053504 5736 1992294400 134512640 135197378 4294956224 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6849 5736 92 167 0 6680 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27396

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1796232/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27616 CPUtime=102.26
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10793 0 0 0 10222 4 0 0 25 0 1 0 1149101300 28278784 5768 1992294400 134512640 135197378 4294956224 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6904 5768 92 167 0 6735 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27616

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1796104/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27616 CPUtime=162.24
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10813 0 0 0 16220 4 0 0 25 0 1 0 1149101300 28278784 5788 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6904 5788 92 167 0 6735 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27616

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1795784/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27920 CPUtime=222.21
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10884 0 0 0 22217 4 0 0 25 0 1 0 1149101300 28590080 5859 1992294400 134512640 135197378 4294956224 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6980 5859 92 167 0 6811 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27920

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1795656/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=27920 CPUtime=282.2
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10903 0 0 0 28215 5 0 0 25 0 1 0 1149101300 28590080 5878 1992294400 134512640 135197378 4294956224 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 6980 5878 92 167 0 6811 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 27920

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1795528/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28072 CPUtime=342.18
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10920 0 0 0 34213 5 0 0 25 0 1 0 1149101300 28745728 5895 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7018 5895 92 167 0 6849 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 28072

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1795464/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28072 CPUtime=402.16
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 10939 0 0 0 40211 5 0 0 25 0 1 0 1149101300 28745728 5914 1992294400 134512640 135197378 4294956224 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7018 5914 92 167 0 6849 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 28072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1795144/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28608 CPUtime=462.14
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11006 0 0 0 46209 5 0 0 25 0 1 0 1149101300 29294592 5981 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7152 5981 92 167 0 6983 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28608

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794952/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28608 CPUtime=522.12
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11035 0 0 0 52206 6 0 0 25 0 1 0 1149101300 29294592 6010 1992294400 134512640 135197378 4294956224 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7152 6010 92 167 0 6983 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28608

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794888/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28608 CPUtime=582.1
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11059 0 0 0 58204 6 0 0 25 0 1 0 1149101300 29294592 6034 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7152 6034 92 167 0 6983 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 28608

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794696/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28948 CPUtime=642.08
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11087 0 0 0 64202 6 0 0 25 0 1 0 1149101300 29642752 6062 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7237 6062 92 167 0 7068 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 28948

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794632/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28948 CPUtime=702.06
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11119 0 0 0 70200 6 0 0 25 0 1 0 1149101300 29642752 6094 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7237 6094 92 167 0 7068 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 28948

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794504/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=28948 CPUtime=762.05
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11138 0 0 0 76198 7 0 0 25 0 1 0 1149101300 29642752 6113 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7237 6113 92 167 0 7068 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 28948

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794376/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29260 CPUtime=822.02
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11159 0 0 0 82195 7 0 0 25 0 1 0 1149101300 29962240 6134 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7315 6134 92 167 0 7146 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 29260

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794248/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29904 CPUtime=882
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11181 0 0 0 88193 7 0 0 25 0 1 0 1149101300 30621696 6156 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7476 6156 92 167 0 7307 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 29904

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1794120/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29904 CPUtime=941.98
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11208 0 0 0 94191 7 0 0 25 0 1 0 1149101300 30621696 6183 1992294400 134512640 135197378 4294956224 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7476 6183 92 167 0 7307 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 29904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1793928/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29904 CPUtime=1001.97
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11237 0 0 0 100189 8 0 0 25 0 1 0 1149101300 30621696 6212 1992294400 134512640 135197378 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7476 6212 92 167 0 7307 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 29904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1793800/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29904 CPUtime=1061.95
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11262 0 0 0 106187 8 0 0 25 0 1 0 1149101300 30621696 6237 1992294400 134512640 135197378 4294956224 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7476 6237 92 167 0 7307 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 29904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1793672/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29904 CPUtime=1121.93
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11285 0 0 0 112185 8 0 0 25 0 1 0 1149101300 30621696 6260 1992294400 134512640 135197378 4294956224 18446744073709551615 134524933 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7476 6260 92 167 0 7307 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 29904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1793544/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29904 CPUtime=1181.91
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11310 0 0 0 118183 8 0 0 25 0 1 0 1149101300 30621696 6285 1992294400 134512640 135197378 4294956224 18446744073709551615 134539079 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7476 6285 92 167 0 7307 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 29904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17429
/proc/meminfo: memFree=1793480/2055920 swapFree=4179436/4192956
[pid=17428] ppid=17426 vsize=29904 CPUtime=1200
/proc/17428/stat : 17428 (march_hi) R 17426 17428 16205 0 -1 4194304 11319 0 0 0 119992 8 0 0 25 0 1 0 1149101300 30621696 6294 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17428/statm: 7476 6294 92 167 0 7307 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 29904

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.93
CPU system time (s): 0.091986
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 31892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11319
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= 1870

runsolver used 0.944856 second user time and 2.42363 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-03 15:12:37
IDJOB=1561280
IDBENCH=70912
IDSOLVER=521
FILE ID=node25/1561280-1238764357
PBS_JOBID= 9086127
Free space on /tmp= 66520 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_7_4_8_cmp.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561280-1238764357/watcher-1561280-1238764357 -o /tmp/evaluation-result-1561280-1238764357/solver-1561280-1238764357 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1561280-1238764357.cnf

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

MD5SUM BENCH= d839e5ec929f609c698ac596e6e9f69b
RANDOM SEED=330553011

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1819816 kB
Buffers:         27908 kB
Cached:         129492 kB
SwapCached:       7364 kB
Active:          60988 kB
Inactive:       105388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819816 kB
SwapTotal:     4192956 kB
SwapFree:      4179436 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          14628 kB
Slab:            55712 kB
Committed_AS:  3453252 kB
PageTables:       1472 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= 66520 MiB
End job on node25 at 2009-04-03 15:32:40