Trace number 1513501

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 1200.52

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1864473452-037.cnf
MD5SUMdb4e49ea1628a563e13565b21c6502ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark535.55
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data 

2.28/2.35	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.28/2.35	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.28/2.35	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.28/2.35	c main()::
2.28/2.35	c initFormula():: searching for DIMACS p-line....
2.28/2.35	c full lookahead due to high density!
2.28/2.35	c initFormula():: the DIMACS p-line indicates a CNF of 160 variables and 13600 clauses.
2.28/2.35	c parseCNF():: parsing....
2.28/2.35	c parseCNF():: the CNF contains 0 unary clauses.
2.28/2.35	c runParser():: parsing was successful, warming up engines...
2.28/2.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.28/2.35	c preprocessing fase I completed:: there are now 160 free variables and 13600 clauses.
2.28/2.35	c stat :: sign balance is biased by 0.006
2.28/2.35	c using k-SAT heuristics (size based diff)
2.28/2.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.28/2.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.28/2.35	c main():: clause / variable ratio: ( 13600 / 160 ) = 85.00
2.28/2.35	c longest clause has size 7
2.28/2.35	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.28/2.35	c number of free variables = 160
2.28/2.35	c dynamic_preselect_setsize :: off
2.28/2.35	c main():: all systems go!
2.28/2.35	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 176
2.49/2.53	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: 2520
3.59/3.67	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 |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 54075
25.98/26.03	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 |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 875145
376.15/376.34	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 |***********************************
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-1513501-1238218558/watcher-1513501-1238218558 -o /tmp/evaluation-result-1513501-1238218558/solver-1513501-1238218558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513501-1238218558.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 0.98 0.99 3/73 12958
/proc/meminfo: memFree=1614328/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=968 CPUtime=0
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 116 0 0 0 0 0 0 0 20 0 1 0 1094519701 991232 101 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 242 101 58 167 0 73 0

[startup+0.0480229 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12958
/proc/meminfo: memFree=1614328/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=1920 CPUtime=0.04
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 355 0 0 0 4 0 0 0 20 0 1 0 1094519701 1966080 275 1992294400 134512640 135197378 4294956240 18446744073709551615 134565212 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 480 275 65 167 0 311 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1920

[startup+0.101033 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12958
/proc/meminfo: memFree=1614328/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=2052 CPUtime=0.08
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 1714 0 0 0 8 0 0 0 20 0 1 0 1094519701 2101248 324 1992294400 134512640 135197378 4294956240 18446744073709551615 134565194 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 513 324 81 167 0 344 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2052

[startup+0.301073 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12958
/proc/meminfo: memFree=1614328/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=2988 CPUtime=0.28
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 2237 0 0 0 28 0 0 0 22 0 1 0 1094519701 3059712 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 747 559 82 167 0 578 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 2988

[startup+0.701154 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 12958
/proc/meminfo: memFree=1614328/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=2988 CPUtime=0.68
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 2237 0 0 0 68 0 0 0 25 0 1 0 1094519701 3059712 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 747 559 82 167 0 578 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 2988

[startup+1.50132 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1612336/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=2988 CPUtime=1.48
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 2237 0 0 0 148 0 0 0 25 0 1 0 1094519701 3059712 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 747 559 82 167 0 578 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 2988

[startup+3.10164 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1612144/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=4852 CPUtime=3.09
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 2789 0 0 0 308 1 0 0 25 0 1 0 1094519701 4968448 910 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 1213 910 93 167 0 1044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.30129 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1610736/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=4852 CPUtime=6.29
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 2789 0 0 0 628 1 0 0 25 0 1 0 1094519701 4968448 910 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 1213 910 93 167 0 1044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4852

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1610608/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=4852 CPUtime=12.69
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 2790 0 0 0 1268 1 0 0 25 0 1 0 1094519701 4968448 911 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 1213 911 93 167 0 1044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4852

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1609392/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=6388 CPUtime=25.48
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 3104 0 0 0 2547 1 0 0 25 0 1 0 1094519701 6541312 1225 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 1597 1225 93 167 0 1428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6388

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1608048/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=8304 CPUtime=51.07
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 3441 0 0 0 5106 1 0 0 25 0 1 0 1094519701 8503296 1562 1992294400 134512640 135197378 4294956240 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 2076 1562 93 167 0 1907 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8304

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1605104/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=12616 CPUtime=102.26
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 4146 0 0 0 10225 1 0 0 25 0 1 0 1094519701 12918784 2267 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3154 2267 93 167 0 2985 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12616

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1601776/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=16496 CPUtime=162.23
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 4979 0 0 0 16221 2 0 0 25 0 1 0 1094519701 16891904 3100 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 4124 3100 93 167 0 3955 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16496

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1598320/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=22316 CPUtime=222.21
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 5813 0 0 0 22219 2 0 0 25 0 1 0 1094519701 22851584 3934 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 5579 3934 93 167 0 5410 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22316

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1594928/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=22316 CPUtime=282.19
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 6667 0 0 0 28216 3 0 0 25 0 1 0 1094519701 22851584 4788 1992294400 134512640 135197378 4294956240 18446744073709551615 134539253 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 5579 4788 93 167 0 5410 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 22316

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1591536/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=31048 CPUtime=342.17
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 7503 0 0 0 34213 4 0 0 25 0 1 0 1094519701 31793152 5624 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 7762 5624 93 167 0 7593 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31048

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1588464/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=31048 CPUtime=402.15
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 8265 0 0 0 40210 5 0 0 25 0 1 0 1094519701 31793152 6386 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 7762 6386 93 167 0 7593 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 31048

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1585072/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=31048 CPUtime=462.13
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 9083 0 0 0 46207 6 0 0 25 0 1 0 1094519701 31793152 7204 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 7762 7204 93 167 0 7593 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 31048

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1581744/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=44144 CPUtime=522.1
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 9906 0 0 0 52204 6 0 0 25 0 1 0 1094519701 45203456 8027 1992294400 134512640 135197378 4294956240 18446744073709551615 134593088 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 11036 8027 93 167 0 10867 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 44144

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12959
/proc/meminfo: memFree=1578416/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=44144 CPUtime=582.09
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 10724 0 0 0 58202 7 0 0 25 0 1 0 1094519701 45203456 8845 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 11036 8845 93 167 0 10867 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 44144

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1575088/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=44144 CPUtime=642.06
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 11548 0 0 0 64199 7 0 0 25 0 1 0 1094519701 45203456 9669 1992294400 134512640 135197378 4294956240 18446744073709551615 134539105 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 11036 9669 93 167 0 10867 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 44144

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1571440/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=45072 CPUtime=702.04
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 12454 0 0 0 70196 8 0 0 25 0 1 0 1094519701 46153728 10575 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 11268 10575 93 167 0 11099 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 45072

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1568112/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=64716 CPUtime=762.02
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 13269 0 0 0 76194 8 0 0 25 0 1 0 1094519701 66269184 11390 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 16179 11390 93 167 0 16010 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 64716

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1564784/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=64716 CPUtime=822
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 14116 0 0 0 82191 9 0 0 25 0 1 0 1094519701 66269184 12237 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 16179 12237 93 167 0 16010 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 64716

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1561264/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=64716 CPUtime=881.97
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 14978 0 0 0 88188 9 0 0 25 0 1 0 1094519701 66269184 13099 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 16179 13099 93 167 0 16010 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 64716

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1557744/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=64716 CPUtime=941.95
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 15851 0 0 0 94186 9 0 0 25 0 1 0 1094519701 66269184 13972 1992294400 134512640 135197378 4294956240 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 16179 13972 93 167 0 16010 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 64716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1554288/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=64716 CPUtime=1001.93
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 16689 0 0 0 100183 10 0 0 25 0 1 0 1094519701 66269184 14810 1992294400 134512640 135197378 4294956240 18446744073709551615 134548735 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 16179 14810 93 167 0 16010 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 64716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1551088/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=64716 CPUtime=1061.91
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 17499 0 0 0 106181 10 0 0 25 0 1 0 1094519701 66269184 15620 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 16179 15620 93 167 0 16010 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 64716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1547504/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=94184 CPUtime=1121.89
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 18341 0 0 0 112178 11 0 0 25 0 1 0 1094519701 96444416 16462 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 23546 16462 93 167 0 23377 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 94184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1544176/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=94184 CPUtime=1181.87
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 19179 0 0 0 118175 12 0 0 25 0 1 0 1094519701 96444416 17300 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 23546 17300 93 167 0 23377 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 94184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1543088/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=94184 CPUtime=1200.06
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 19435 0 0 0 119994 12 0 0 25 0 1 0 1094519701 96444416 17556 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 23546 17556 93 167 0 23377 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 94184

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12961
/proc/meminfo: memFree=1543088/2055920 swapFree=4170032/4192956
[pid=12958] ppid=12956 vsize=94184 CPUtime=1200.06
/proc/12958/stat : 12958 (march_hi) R 12956 12958 12091 0 -1 4194304 19435 0 0 0 119994 12 0 0 25 0 1 0 1094519701 96444416 17556 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 23546 17556 93 167 0 23377 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 94184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.95
CPU system time (s): 0.138978
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 94184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19435
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= 2235

runsolver used 1.20782 second user time and 3.18052 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 06:35:58
IDJOB=1513501
IDBENCH=70268
IDSOLVER=521
FILE ID=node80/1513501-1238218558
PBS_JOBID= 9060487
Free space on /tmp= 64692 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1864473452-037.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513501-1238218558/watcher-1513501-1238218558 -o /tmp/evaluation-result-1513501-1238218558/solver-1513501-1238218558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513501-1238218558.cnf

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

MD5SUM BENCH= db4e49ea1628a563e13565b21c6502ef
RANDOM SEED=1403981010

node80.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1614744 kB
Buffers:         31768 kB
Cached:         336096 kB
SwapCached:      14432 kB
Active:          79760 kB
Inactive:       304452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614744 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1156 kB
Writeback:           0 kB
Mapped:          21916 kB
Slab:            42020 kB
Committed_AS:  2768628 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 06:56:00