Trace number 1514017

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
MD5SUMe2770daa493ba034d910db34ba341508
Bench CategoryRANDOM (random 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 variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.39/0.46	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.46	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.46	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.46	c main()::
0.39/0.46	c initFormula():: searching for DIMACS p-line....
0.39/0.46	c initFormula():: the DIMACS p-line indicates a CNF of 8000 variables and 33600 clauses.
0.39/0.46	c parseCNF():: parsing....
0.39/0.46	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.46	c runParser():: parsing was successful, warming up engines...
0.39/0.46	c simplify_formula():: removed 0 tautological, 113 satisfied and 0 duplicate clauses
0.39/0.46	c preprocessing fase I completed:: there are now 7980 free variables and 33487 clauses.
0.39/0.46	c stat :: sign balance is biased by 0.470
0.39/0.46	c using 3-SAT heuristics (occurence based diff)
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 165 duplicate clauses
0.39/0.46	c resolvent_look() :: found 76 resolvents
0.39/0.46	c lessRedundantTransformation():: nothing to be done.
0.39/0.46	c transformTo3SAT():: you gave me 8000 variables and 33563 clauses.
0.39/0.46	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.39/0.46	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.39/0.46	c transformTo3SAT():: the transformation yielded 8000 variabels and 33563 clauses.
0.39/0.46	c main():: clause / variable ratio: ( 33563 / 8000 ) = 4.20
0.39/0.46	c longest clause has size 3
0.39/0.46	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.46	c number of free variables = 7980
0.39/0.46	c dynamic_preselect_setsize :: off
0.39/0.46	c main():: all systems go!
0.39/0.46	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 748
1.78/1.88	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: 179797
362.10/362.28	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 |************************************************
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514017-1238225775/watcher-1514017-1238225775 -o /tmp/evaluation-result-1514017-1238225775/solver-1514017-1238225775 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1514017-1238225775.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: 0.93 0.97 0.98 3/68 24788
/proc/meminfo: memFree=898744/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=1692 CPUtime=0
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 1095239143 1732608 259 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 423 260 58 167 0 254 0

[startup+0.0719689 s]
/proc/loadavg: 0.93 0.97 0.98 3/68 24788
/proc/meminfo: memFree=898744/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=4176 CPUtime=0.06
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 829 0 0 0 6 0 0 0 18 0 1 0 1095239143 4276224 634 1992294400 134512640 135197378 4294956240 18446744073709551615 134649535 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 1044 634 65 167 0 875 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4176

[startup+0.10197 s]
/proc/loadavg: 0.93 0.97 0.98 3/68 24788
/proc/meminfo: memFree=898744/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=5284 CPUtime=0.09
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 1128 0 0 0 9 0 0 0 18 0 1 0 1095239143 5410816 933 1992294400 134512640 135197378 4294956240 18446744073709551615 134691614 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 1321 933 66 167 0 1152 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5284

[startup+0.301993 s]
/proc/loadavg: 0.93 0.97 0.98 3/68 24788
/proc/meminfo: memFree=898744/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=5128 CPUtime=0.29
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 3001 0 0 0 29 0 0 0 19 0 1 0 1095239143 5251072 915 1992294400 134512640 135197378 4294956240 18446744073709551615 134532934 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 1282 915 80 167 0 1113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5128

[startup+0.701036 s]
/proc/loadavg: 0.93 0.97 0.98 3/68 24788
/proc/meminfo: memFree=898744/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=14976 CPUtime=0.69
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 6475 0 0 0 68 1 0 0 23 0 1 0 1095239143 15335424 3385 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 3744 3385 91 167 0 3575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14976

[startup+1.50112 s]
/proc/loadavg: 0.93 0.97 0.98 2/69 24789
/proc/meminfo: memFree=885104/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=16640 CPUtime=1.48
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 6835 0 0 0 147 1 0 0 25 0 1 0 1095239143 17039360 3745 1992294400 134512640 135197378 4294956240 18446744073709551615 134619443 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 4160 3745 91 167 0 3991 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16640

[startup+3.1013 s]
/proc/loadavg: 0.93 0.97 0.98 2/69 24789
/proc/meminfo: memFree=883632/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=17060 CPUtime=3.09
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 6926 0 0 0 307 2 0 0 25 0 1 0 1095239143 17469440 3836 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 4265 3836 91 167 0 4096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17060

[startup+6.30166 s]
/proc/loadavg: 0.93 0.97 0.98 2/69 24789
/proc/meminfo: memFree=883312/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=17328 CPUtime=6.29
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 7006 0 0 0 627 2 0 0 25 0 1 0 1095239143 17743872 3916 1992294400 134512640 135197378 4294956240 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 4332 3916 91 167 0 4163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17328

[startup+12.7024 s]
/proc/loadavg: 0.94 0.97 0.98 2/69 24789
/proc/meminfo: memFree=882800/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=17596 CPUtime=12.69
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 7076 0 0 0 1267 2 0 0 25 0 1 0 1095239143 18018304 3986 1992294400 134512640 135197378 4294956240 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 4399 3986 91 167 0 4230 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17596

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.98 2/69 24789
/proc/meminfo: memFree=882416/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=18016 CPUtime=25.48
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 7155 0 0 0 2546 2 0 0 25 0 1 0 1095239143 18448384 4065 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 4504 4065 91 167 0 4335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18016

[startup+51.1016 s]
/proc/loadavg: 0.97 0.97 0.98 2/69 24789
/proc/meminfo: memFree=881328/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=19228 CPUtime=51.07
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 7432 0 0 0 5105 2 0 0 25 0 1 0 1095239143 19689472 4342 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 4807 4342 91 167 0 4638 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19228

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/69 24789
/proc/meminfo: memFree=880688/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=20080 CPUtime=102.27
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 7579 0 0 0 10224 3 0 0 25 0 1 0 1095239143 20561920 4489 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 5020 4489 91 167 0 4851 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20080

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24789
/proc/meminfo: memFree=879728/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=21084 CPUtime=162.25
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 7834 0 0 0 16222 3 0 0 25 0 1 0 1095239143 21590016 4738 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 5271 4738 91 167 0 5102 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21084

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24789
/proc/meminfo: memFree=878768/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=22500 CPUtime=222.24
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 8071 0 0 0 22220 4 0 0 25 0 1 0 1095239143 23040000 4975 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 5625 4975 91 167 0 5456 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 22500

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24789
/proc/meminfo: memFree=877808/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=22632 CPUtime=282.21
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 8301 0 0 0 28217 4 0 0 25 0 1 0 1095239143 23175168 5205 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 5658 5205 91 167 0 5489 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22632

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24789
/proc/meminfo: memFree=876720/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=24932 CPUtime=342.2
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 8572 0 0 0 34215 5 0 0 25 0 1 0 1095239143 25530368 5470 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 6233 5470 91 167 0 6064 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24932

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24789
/proc/meminfo: memFree=876080/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=24932 CPUtime=402.18
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 8734 0 0 0 40213 5 0 0 25 0 1 0 1095239143 25530368 5632 1992294400 134512640 135197378 4294956240 18446744073709551615 134618835 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 6233 5632 91 167 0 6064 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 24932

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24789
/proc/meminfo: memFree=875312/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=27520 CPUtime=462.17
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 8918 0 0 0 46211 6 0 0 25 0 1 0 1095239143 28180480 5816 1992294400 134512640 135197378 4294956240 18446744073709551615 134541634 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 6880 5816 91 167 0 6711 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27520

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=874416/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=27520 CPUtime=522.15
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 9122 0 0 0 52208 7 0 0 25 0 1 0 1095239143 28180480 6020 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 6880 6020 91 167 0 6711 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27520

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=873584/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=27652 CPUtime=582.14
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 9326 0 0 0 58206 8 0 0 25 0 1 0 1095239143 28315648 6224 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 6913 6224 91 167 0 6744 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27652

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=872816/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=27652 CPUtime=642.12
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 9525 0 0 0 64204 8 0 0 25 0 1 0 1095239143 28315648 6423 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 6913 6423 91 167 0 6744 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 27652

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=871920/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=31664 CPUtime=702.11
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 9731 0 0 0 70202 9 0 0 25 0 1 0 1095239143 32423936 6629 1992294400 134512640 135197378 4294956240 18446744073709551615 134570835 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 7916 6629 91 167 0 7747 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 31664

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=870960/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=32424 CPUtime=762.09
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 9995 0 0 0 76199 10 0 0 25 0 1 0 1095239143 33202176 6887 1992294400 134512640 135197378 4294956240 18446744073709551615 134542058 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 8106 6887 91 167 0 7937 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 32424

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=870256/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=32424 CPUtime=822.07
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 10162 0 0 0 82197 10 0 0 25 0 1 0 1095239143 33202176 7054 1992294400 134512640 135197378 4294956240 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 8106 7054 91 167 0 7937 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 32424

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=869552/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=32424 CPUtime=882.06
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 10349 0 0 0 88195 11 0 0 25 0 1 0 1095239143 33202176 7241 1992294400 134512640 135197378 4294956240 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 8106 7241 91 167 0 7937 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 32424

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/69 24791
/proc/meminfo: memFree=868848/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=32424 CPUtime=942.04
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 10539 0 0 0 94193 11 0 0 25 0 1 0 1095239143 33202176 7431 1992294400 134512640 135197378 4294956240 18446744073709551615 134541680 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 8106 7431 91 167 0 7937 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 32424

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/69 24791
/proc/meminfo: memFree=868016/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=32424 CPUtime=1002.03
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 10725 0 0 0 100191 12 0 0 25 0 1 0 1095239143 33202176 7617 1992294400 134512640 135197378 4294956240 18446744073709551615 134593933 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 8106 7617 91 167 0 7937 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 32424

[startup+1062.3 s]
/proc/loadavg: 1.06 1.00 0.99 2/69 24791
/proc/meminfo: memFree=867312/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=38244 CPUtime=1062.01
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 10913 0 0 0 106189 12 0 0 25 0 1 0 1095239143 39161856 7805 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 9561 7805 91 167 0 9392 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 38244

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/69 24791
/proc/meminfo: memFree=866672/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=38244 CPUtime=1122
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 11080 0 0 0 112187 13 0 0 25 0 1 0 1095239143 39161856 7972 1992294400 134512640 135197378 4294956240 18446744073709551615 134541677 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 9561 7972 91 167 0 9392 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 38244

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/69 24791
/proc/meminfo: memFree=865904/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=38244 CPUtime=1181.98
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 11252 0 0 0 118185 13 0 0 25 0 1 0 1095239143 39161856 8144 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 9561 8144 91 167 0 9392 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 38244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.11 1.04 1.00 2/69 24791
/proc/meminfo: memFree=865712/2055920 swapFree=4176188/4192956
[pid=24788] ppid=24786 vsize=38244 CPUtime=1200.08
/proc/24788/stat : 24788 (march_hi) R 24786 24788 24617 0 -1 4194304 11310 0 0 0 119995 13 0 0 25 0 1 0 1095239143 39161856 8202 1992294400 134512640 135197378 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/24788/statm: 9561 8202 91 167 0 9392 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38244

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): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.142978
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 38244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11310
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= 3
involuntary context switches= 1743

runsolver used 1.09283 second user time and 3.2855 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 08:36:15
IDJOB=1514017
IDBENCH=70311
IDSOLVER=521
FILE ID=node59/1514017-1238225775
PBS_JOBID= 9060585
Free space on /tmp= 66212 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514017-1238225775/watcher-1514017-1238225775 -o /tmp/evaluation-result-1514017-1238225775/solver-1514017-1238225775 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1514017-1238225775.cnf

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

MD5SUM BENCH= e2770daa493ba034d910db34ba341508
RANDOM SEED=48244352

node59.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		: 3000.209
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		: 3000.209
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:        899160 kB
Buffers:         93260 kB
Cached:         960012 kB
SwapCached:      10112 kB
Active:         202752 kB
Inactive:       862080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        899160 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          16728 kB
Slab:            77476 kB
Committed_AS:  2951956 kB
PageTables:       1720 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= 66212 MiB
End job on node59 at 2009-03-28 08:56:17