Trace number 1512697

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S315403000-060.cnf
MD5SUM5bdd8d21d4edc82016dc7031e101a675
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8655
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.39/0.42	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.39/0.42	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.39/0.42	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.39/0.42	c main()::
0.39/0.42	c initFormula():: searching for DIMACS p-line....
0.39/0.42	c full lookahead due to high density!
0.39/0.42	c initFormula():: the DIMACS p-line indicates a CNF of 800 variables and 16000 clauses.
0.39/0.42	c parseCNF():: parsing....
0.39/0.42	c parseCNF():: the CNF contains 0 unary clauses.
0.39/0.42	c runParser():: parsing was successful, warming up engines...
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c preprocessing fase I completed:: there are now 800 free variables and 16000 clauses.
0.39/0.42	c stat :: sign balance is biased by 0.045
0.39/0.42	c using k-SAT heuristics (size based diff)
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c main():: clause / variable ratio: ( 16000 / 800 ) = 20.00
0.39/0.42	c longest clause has size 5
0.39/0.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.39/0.42	c number of free variables = 800
0.39/0.42	c dynamic_preselect_setsize :: off
0.39/0.42	c main():: all systems go!
0.39/0.42	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 425
0.69/0.71	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
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c |********************************************************
c |*********************************************************
c |**********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 30938
8.58/8.61	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 |*******************************************************
c |********************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 2535705
708.80/709.09	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
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c |**********************
c |***********************
c |************************
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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-1512697-1238207730/watcher-1512697-1238207730 -o /tmp/evaluation-result-1512697-1238207730/solver-1512697-1238207730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1512697-1238207730.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: 0.91 0.95 0.87 2/68 23775
/proc/meminfo: memFree=921520/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=968 CPUtime=0
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1093434657 991232 112 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 242 113 58 167 0 73 0

[startup+0.0114281 s]
/proc/loadavg: 0.91 0.95 0.87 2/68 23775
/proc/meminfo: memFree=921520/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=1100 CPUtime=0
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1093434657 1126400 134 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 275 135 58 167 0 106 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1100

[startup+0.101437 s]
/proc/loadavg: 0.91 0.95 0.87 2/68 23775
/proc/meminfo: memFree=921520/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=2192 CPUtime=0.09
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 1499 0 0 0 9 0 0 0 18 0 1 0 1093434657 2244608 340 1992294400 134512640 135197378 4294956240 18446744073709551615 134579648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 548 340 81 167 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2192

[startup+0.301459 s]
/proc/loadavg: 0.91 0.95 0.87 2/68 23775
/proc/meminfo: memFree=921520/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=3148 CPUtime=0.29
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 2001 0 0 0 29 0 0 0 19 0 1 0 1093434657 3223552 549 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 787 549 82 167 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3148

[startup+0.701504 s]
/proc/loadavg: 0.91 0.95 0.87 2/68 23775
/proc/meminfo: memFree=921520/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=5384 CPUtime=0.69
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 2516 0 0 0 69 0 0 0 23 0 1 0 1093434657 5513216 890 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 1346 890 93 167 0 1177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5384

[startup+1.50159 s]
/proc/loadavg: 0.91 0.95 0.87 2/69 23776
/proc/meminfo: memFree=918312/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=5388 CPUtime=1.49
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 2517 0 0 0 149 0 0 0 25 0 1 0 1093434657 5517312 891 1992294400 134512640 135197378 4294956240 18446744073709551615 134593080 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 1347 891 93 167 0 1178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5388

[startup+3.10177 s]
/proc/loadavg: 0.91 0.95 0.87 2/69 23776
/proc/meminfo: memFree=918184/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=5388 CPUtime=3.09
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 2517 0 0 0 309 0 0 0 25 0 1 0 1093434657 5517312 891 1992294400 134512640 135197378 4294956240 18446744073709551615 134540797 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 1347 891 93 167 0 1178 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5388

[startup+6.30112 s]
/proc/loadavg: 0.92 0.95 0.87 2/69 23776
/proc/meminfo: memFree=917672/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=6072 CPUtime=6.29
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 2653 0 0 0 629 0 0 0 25 0 1 0 1093434657 6217728 1027 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 1518 1027 93 167 0 1349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6072

[startup+12.7028 s]
/proc/loadavg: 0.93 0.95 0.87 2/69 23776
/proc/meminfo: memFree=917032/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=6924 CPUtime=12.69
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 2795 0 0 0 1268 1 0 0 25 0 1 0 1093434657 7090176 1169 1992294400 134512640 135197378 4294956240 18446744073709551615 134570755 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 1731 1169 93 167 0 1562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6924

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.88 2/69 23776
/proc/meminfo: memFree=915880/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=7688 CPUtime=25.48
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 3081 0 0 0 2547 1 0 0 25 0 1 0 1093434657 7872512 1455 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 1922 1455 93 167 0 1753 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7688

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.88 2/69 23776
/proc/meminfo: memFree=913576/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=10564 CPUtime=51.07
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 3656 0 0 0 5106 1 0 0 25 0 1 0 1093434657 10817536 2030 1992294400 134512640 135197378 4294956240 18446744073709551615 134548624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 2641 2030 93 167 0 2472 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10564

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.88 2/69 23776
/proc/meminfo: memFree=908904/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=17032 CPUtime=102.27
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 4799 0 0 0 10224 3 0 0 25 0 1 0 1093434657 17440768 3173 1992294400 134512640 135197378 4294956240 18446744073709551615 134570777 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 4258 3173 93 167 0 4089 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17032

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/69 23776
/proc/meminfo: memFree=903528/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=23216 CPUtime=162.25
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 6155 0 0 0 16220 5 0 0 25 0 1 0 1093434657 23773184 4529 1992294400 134512640 135197378 4294956240 18446744073709551615 134618396 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 5804 4529 93 167 0 5635 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23216

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/69 23776
/proc/meminfo: memFree=898088/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=31948 CPUtime=222.23
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 7498 0 0 0 22218 5 0 0 25 0 1 0 1093434657 32714752 5872 1992294400 134512640 135197378 4294956240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 7987 5872 93 167 0 7818 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31948

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/69 23776
/proc/meminfo: memFree=892456/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=32476 CPUtime=282.22
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 8902 0 0 0 28215 7 0 0 25 0 1 0 1093434657 33255424 7276 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 8119 7276 93 167 0 7950 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32476

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23776
/proc/meminfo: memFree=887016/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=45572 CPUtime=342.2
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 10229 0 0 0 34212 8 0 0 25 0 1 0 1093434657 46665728 8603 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 11393 8603 93 167 0 11224 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45572

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23776
/proc/meminfo: memFree=881768/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=45572 CPUtime=402.18
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 11543 0 0 0 40209 9 0 0 25 0 1 0 1093434657 46665728 9917 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 11393 9917 93 167 0 11224 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45572

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23776
/proc/meminfo: memFree=876584/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=65216 CPUtime=462.17
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 12830 0 0 0 46206 11 0 0 25 0 1 0 1093434657 66781184 11204 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 16304 11204 93 167 0 16135 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 65216

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23777
/proc/meminfo: memFree=871336/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=65744 CPUtime=522.15
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 14099 0 0 0 52204 11 0 0 25 0 1 0 1093434657 67321856 12473 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 16436 12473 93 167 0 16267 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 65744

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=866536/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=65744 CPUtime=582.14
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 15335 0 0 0 58201 13 0 0 25 0 1 0 1093434657 67321856 13709 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 16436 13709 93 167 0 16267 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 65744

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=861800/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=65744 CPUtime=642.12
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 16520 0 0 0 64198 14 0 0 25 0 1 0 1093434657 67321856 14894 1992294400 134512640 135197378 4294956240 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 16436 14894 93 167 0 16267 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 65744

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=857448/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=95212 CPUtime=702.1
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 17566 0 0 0 70194 16 0 0 25 0 1 0 1093434657 97497088 15940 1992294400 134512640 135197378 4294956240 18446744073709551615 134556431 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 23803 15940 93 167 0 23634 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 95212

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=852264/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=95212 CPUtime=762.09
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 18861 0 0 0 76192 17 0 0 25 0 1 0 1093434657 97497088 17235 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 23803 17235 93 167 0 23634 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 95212

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=846952/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=95216 CPUtime=822.07
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 20211 0 0 0 82188 19 0 0 25 0 1 0 1093434657 97501184 18585 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 23804 18585 93 167 0 23635 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 95216

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=841576/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=96272 CPUtime=882.05
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 21548 0 0 0 88185 20 0 0 25 0 1 0 1093434657 98582528 19922 1992294400 134512640 135197378 4294956240 18446744073709551615 134593744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 24068 19922 93 167 0 23899 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 96272

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=836264/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=96272 CPUtime=942.04
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 22888 0 0 0 94182 22 0 0 25 0 1 0 1093434657 98582528 21262 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 24068 21262 93 167 0 23899 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 96272

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=830888/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=96272 CPUtime=1002.02
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 24214 0 0 0 100179 23 0 0 25 0 1 0 1093434657 98582528 22588 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 24068 22588 93 167 0 23899 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 96272

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=825768/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=140472 CPUtime=1062
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 25523 0 0 0 106176 24 0 0 25 0 1 0 1093434657 143843328 23897 1992294400 134512640 135197378 4294956240 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 35118 23897 93 167 0 34949 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 140472

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=820456/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=140472 CPUtime=1121.99
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 26814 0 0 0 112174 25 0 0 25 0 1 0 1093434657 143843328 25188 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 35118 25188 93 167 0 34949 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 140472

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=815464/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=140472 CPUtime=1181.97
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 28089 0 0 0 118171 26 0 0 25 0 1 0 1093434657 143843328 26463 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 35118 26463 93 167 0 34949 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 140472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/69 23778
/proc/meminfo: memFree=813864/2055920 swapFree=4176188/4192956
[pid=23775] ppid=23773 vsize=140472 CPUtime=1200.08
/proc/23775/stat : 23775 (march_hi) R 23773 23775 23676 0 -1 4194304 28465 0 0 0 119981 27 0 0 25 0 1 0 1093434657 143843328 26839 1992294400 134512640 135197378 4294956240 18446744073709551615 134572986 0 0 4096 0 0 0 0 17 1 0 0
/proc/23775/statm: 35118 26839 93 167 0 34949 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 140472

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.81
CPU system time (s): 0.290955
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 140472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28465
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= 1030

runsolver used 1.07584 second user time and 3.3015 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-28 03:35:30
IDJOB=1512697
IDBENCH=70201
IDSOLVER=521
FILE ID=node59/1512697-1238207730
PBS_JOBID= 9060507
Free space on /tmp= 66212 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S315403000-060.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512697-1238207730/watcher-1512697-1238207730 -o /tmp/evaluation-result-1512697-1238207730/solver-1512697-1238207730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1512697-1238207730.cnf

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

MD5SUM BENCH= 5bdd8d21d4edc82016dc7031e101a675
RANDOM SEED=1734077169

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:        922000 kB
Buffers:         90864 kB
Cached:         939968 kB
SwapCached:      10112 kB
Active:         186724 kB
Inactive:       855564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        922000 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          16656 kB
Slab:            77240 kB
Committed_AS:  2950420 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 03:55:32