Trace number 1627822

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) 5000.07 5001.75

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.123
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data 

2.09/2.18	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.09/2.18	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.09/2.18	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.09/2.18	c main()::
2.09/2.18	c initFormula():: searching for DIMACS p-line....
2.09/2.18	c full lookahead due to high density!
2.09/2.18	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 11900 clauses.
2.09/2.18	c parseCNF():: parsing....
2.09/2.18	c parseCNF():: the CNF contains 0 unary clauses.
2.09/2.18	c runParser():: parsing was successful, warming up engines...
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c preprocessing fase I completed:: there are now 140 free variables and 11900 clauses.
2.09/2.18	c stat :: sign balance is biased by 0.006
2.09/2.18	c using k-SAT heuristics (size based diff)
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c main():: clause / variable ratio: ( 11900 / 140 ) = 85.00
2.09/2.18	c longest clause has size 7
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c number of free variables = 140
2.09/2.18	c dynamic_preselect_setsize :: off
2.09/2.18	c main():: all systems go!
2.09/2.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 189
2.29/2.36	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: 1977
3.19/3.25	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: 35944
18.28/18.32	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: 505086
222.61/222.78	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 |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 4/999) NodeCount: 5497097
2444.39/2445.20	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627822-1240016341/watcher-1627822-1240016341 -o /tmp/evaluation-result-1627822-1240016341/solver-1627822-1240016341 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627822-1240016341.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.89 0.97 0.98 3/64 20954
/proc/meminfo: memFree=1146984/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=968 CPUtime=0
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 29662515 991232 95 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 242 95 58 167 0 73 0

[startup+0.044935 s]
/proc/loadavg: 0.89 0.97 0.98 3/64 20954
/proc/meminfo: memFree=1146984/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=1784 CPUtime=0.04
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 322 0 0 0 4 0 0 0 18 0 1 0 29662515 1826816 254 1992294400 134512640 135197378 4294956240 18446744073709551615 134565168 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 446 254 65 167 0 277 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1784

[startup+0.102942 s]
/proc/loadavg: 0.89 0.97 0.98 3/64 20954
/proc/meminfo: memFree=1146984/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=2568 CPUtime=0.09
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 1745 0 0 0 9 0 0 0 18 0 1 0 29662515 2629632 448 1992294400 134512640 135197378 4294956240 18446744073709551615 134560956 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 642 448 81 167 0 473 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2568

[startup+0.302971 s]
/proc/loadavg: 0.89 0.97 0.98 3/64 20954
/proc/meminfo: memFree=1146984/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=2740 CPUtime=0.29
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 1921 0 0 0 29 0 0 0 19 0 1 0 29662515 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2740

[startup+0.70103 s]
/proc/loadavg: 0.89 0.97 0.98 3/64 20954
/proc/meminfo: memFree=1146984/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=2740 CPUtime=0.69
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 1921 0 0 0 69 0 0 0 22 0 1 0 29662515 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50115 s]
/proc/loadavg: 0.89 0.97 0.98 2/65 20955
/proc/meminfo: memFree=1145248/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=2740 CPUtime=1.49
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 1921 0 0 0 149 0 0 0 25 0 1 0 29662515 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10138 s]
/proc/loadavg: 0.89 0.97 0.98 2/65 20955
/proc/meminfo: memFree=1145056/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=4260 CPUtime=3.09
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 2391 0 0 0 309 0 0 0 25 0 1 0 29662515 4362240 805 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 1065 805 93 167 0 896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4260

[startup+6.30185 s]
/proc/loadavg: 0.90 0.97 0.98 2/65 20955
/proc/meminfo: memFree=1143904/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=4260 CPUtime=6.29
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 2391 0 0 0 629 0 0 0 25 0 1 0 29662515 4362240 805 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 1065 805 93 167 0 896 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4260

[startup+12.7018 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 20955
/proc/meminfo: memFree=1143336/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=4944 CPUtime=12.69
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 2524 0 0 0 1269 0 0 0 25 0 1 0 29662515 5062656 938 1992294400 134512640 135197378 4294956240 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 1236 938 93 167 0 1067 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4944

[startup+25.5017 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 20955
/proc/meminfo: memFree=1142632/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=5796 CPUtime=25.48
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 2693 0 0 0 2548 0 0 0 25 0 1 0 29662515 5935104 1107 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 1449 1107 93 167 0 1280 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5796

[startup+51.1024 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 20955
/proc/meminfo: memFree=1141352/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=7712 CPUtime=51.08
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 3031 0 0 0 5107 1 0 0 25 0 1 0 29662515 7897088 1445 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 1928 1445 93 167 0 1759 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7712

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 20955
/proc/meminfo: memFree=1138472/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=12024 CPUtime=102.26
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 3730 0 0 0 10225 1 0 0 25 0 1 0 29662515 12312576 2144 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 3006 2144 93 167 0 2837 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12024

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20961
/proc/meminfo: memFree=1135144/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=15904 CPUtime=162.23
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 4560 0 0 0 16221 2 0 0 25 0 1 0 29662515 16285696 2974 1992294400 134512640 135197378 4294956240 18446744073709551615 134550604 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 3976 2974 93 167 0 3807 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15904

[startup+222.302 s]
/proc/loadavg: 1.11 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1131944/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=21724 CPUtime=222.21
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 5347 0 0 0 22219 2 0 0 25 0 1 0 29662515 22245376 3761 1992294400 134512640 135197378 4294956240 18446744073709551615 134550706 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 5431 3761 93 167 0 5262 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21724

[startup+282.301 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1128808/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=21724 CPUtime=282.19
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 6133 0 0 0 28216 3 0 0 25 0 1 0 29662515 22245376 4547 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 5431 4547 93 167 0 5262 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21724

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1125480/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=30456 CPUtime=342.18
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 6946 0 0 0 34214 4 0 0 25 0 1 0 29662515 31186944 5360 1992294400 134512640 135197378 4294956240 18446744073709551615 134593005 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 7614 5360 93 167 0 7445 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 30456

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1122280/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=30456 CPUtime=402.15
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 7745 0 0 0 40211 4 0 0 25 0 1 0 29662515 31186944 6159 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 7614 6159 93 167 0 7445 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 30456

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1119080/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=30456 CPUtime=462.13
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 8533 0 0 0 46208 5 0 0 25 0 1 0 29662515 31186944 6947 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 7614 6947 93 167 0 7445 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 30456

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1115880/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=43552 CPUtime=522.11
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 9346 0 0 0 52206 5 0 0 25 0 1 0 29662515 44597248 7760 1992294400 134512640 135197378 4294956240 18446744073709551615 134539114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 10888 7760 93 167 0 10719 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 43552

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1112296/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=44360 CPUtime=582.09
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 10244 0 0 0 58203 6 0 0 25 0 1 0 29662515 45424640 8658 1992294400 134512640 135197378 4294956240 18446744073709551615 134602619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 11090 8658 93 167 0 10921 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 44360

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 20961
/proc/meminfo: memFree=1108968/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=44360 CPUtime=642.08
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 11049 0 0 0 64201 7 0 0 25 0 1 0 29662515 45424640 9463 1992294400 134512640 135197378 4294956240 18446744073709551615 134539090 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 11090 9463 93 167 0 10921 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 44360


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=925096/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4060.92
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 56690 0 0 0 406050 42 0 0 25 0 1 0 29662515 316477440 55104 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 55104 93 167 0 77096 0
Current children cumulated CPU time (s) 4060.92
Current children cumulated vsize (KiB) 309060

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=922024/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4120.9
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 57452 0 0 0 412047 43 0 0 25 0 1 0 29662515 316477440 55866 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 55866 93 167 0 77096 0
Current children cumulated CPU time (s) 4120.9
Current children cumulated vsize (KiB) 309060

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=918888/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4180.88
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 58223 0 0 0 418045 43 0 0 25 0 1 0 29662515 316477440 56637 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 56637 93 167 0 77096 0
Current children cumulated CPU time (s) 4180.88
Current children cumulated vsize (KiB) 309060

[startup+4242.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21445
/proc/meminfo: memFree=915944/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4240.85
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 58977 0 0 0 424042 43 0 0 25 0 1 0 29662515 316477440 57391 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 57391 93 167 0 77096 0
Current children cumulated CPU time (s) 4240.85
Current children cumulated vsize (KiB) 309060

[startup+4302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21445
/proc/meminfo: memFree=912872/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4300.84
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 59724 0 0 0 430040 44 0 0 25 0 1 0 29662515 316477440 58138 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 58138 93 167 0 77096 0
Current children cumulated CPU time (s) 4300.84
Current children cumulated vsize (KiB) 309060

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=909928/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4360.82
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 60456 0 0 0 436037 45 0 0 25 0 1 0 29662515 316477440 58870 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 58870 93 167 0 77096 0
Current children cumulated CPU time (s) 4360.82
Current children cumulated vsize (KiB) 309060

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=907304/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4420.8
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 61119 0 0 0 442035 45 0 0 25 0 1 0 29662515 316477440 59533 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 59533 93 167 0 77096 0
Current children cumulated CPU time (s) 4420.8
Current children cumulated vsize (KiB) 309060

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=904296/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4480.78
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 61875 0 0 0 448032 46 0 0 25 0 1 0 29662515 316477440 60289 1992294400 134512640 135197378 4294956240 18446744073709551615 134548743 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 60289 93 167 0 77096 0
Current children cumulated CPU time (s) 4480.78
Current children cumulated vsize (KiB) 309060

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=900968/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4540.76
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 62683 0 0 0 454029 47 0 0 25 0 1 0 29662515 316477440 61097 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 61097 93 167 0 77096 0
Current children cumulated CPU time (s) 4540.76
Current children cumulated vsize (KiB) 309060

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=897896/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4600.74
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 63460 0 0 0 460026 48 0 0 25 0 1 0 29662515 316477440 61874 1992294400 134512640 135197378 4294956240 18446744073709551615 134603150 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 61874 93 167 0 77096 0
Current children cumulated CPU time (s) 4600.74
Current children cumulated vsize (KiB) 309060

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=894632/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4660.72
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 64274 0 0 0 466023 49 0 0 25 0 1 0 29662515 316477440 62688 1992294400 134512640 135197378 4294956240 18446744073709551615 134557243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 62688 93 167 0 77096 0
Current children cumulated CPU time (s) 4660.72
Current children cumulated vsize (KiB) 309060

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=891176/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4720.71
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 65118 0 0 0 472021 50 0 0 25 0 1 0 29662515 316477440 63532 1992294400 134512640 135197378 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 63532 93 167 0 77096 0
Current children cumulated CPU time (s) 4720.71
Current children cumulated vsize (KiB) 309060

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=888040/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4780.68
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 65920 0 0 0 478018 50 0 0 25 0 1 0 29662515 316477440 64334 1992294400 134512640 135197378 4294956240 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 64334 93 167 0 77096 0
Current children cumulated CPU time (s) 4780.68
Current children cumulated vsize (KiB) 309060

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=884648/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4840.66
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 66750 0 0 0 484015 51 0 0 25 0 1 0 29662515 316477440 65164 1992294400 134512640 135197378 4294956240 18446744073709551615 134592981 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 65164 93 167 0 77096 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 309060

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=881448/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4900.65
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 67552 0 0 0 490013 52 0 0 25 0 1 0 29662515 316477440 65966 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 65966 93 167 0 77096 0
Current children cumulated CPU time (s) 4900.65
Current children cumulated vsize (KiB) 309060

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=878120/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=4960.62
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 68386 0 0 0 496010 52 0 0 25 0 1 0 29662515 316477440 66800 1992294400 134512640 135197378 4294956240 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 66800 93 167 0 77096 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 309060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=875880/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=5000.01
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 68943 0 0 0 499949 52 0 0 25 0 1 0 29662515 316477440 67357 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 67357 93 167 0 77096 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 309060

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21445
/proc/meminfo: memFree=875880/2055920 swapFree=4192956/4192956
[pid=20954] ppid=20952 vsize=309060 CPUtime=5000.01
/proc/20954/stat : 20954 (march_hi) R 20952 20954 20885 0 -1 4194304 68943 0 0 0 499949 52 0 0 25 0 1 0 29662515 316477440 67357 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/20954/statm: 77265 67357 93 167 0 77096 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 309060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.75
CPU time (s): 5000.07
CPU user time (s): 4999.5
CPU system time (s): 0.570913
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 309060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.5
system time used= 0.570913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68943
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= 11605

runsolver used 4.51931 second user time and 9.25859 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-18 02:59:01
IDJOB=1627822
IDBENCH=70278
IDSOLVER=583
FILE ID=node39/1627822-1240016341
PBS_JOBID= 9157408
Free space on /tmp= 66324 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627822-1240016341/watcher-1627822-1240016341 -o /tmp/evaluation-result-1627822-1240016341/solver-1627822-1240016341 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627822-1240016341.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=132100489

node39.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		: 3000.281
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		: 3000.281
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:       1147400 kB
Buffers:         82856 kB
Cached:         730832 kB
SwapCached:          0 kB
Active:         248788 kB
Inactive:       578756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1147400 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            66992 kB
Committed_AS:   174284 kB
PageTables:       1380 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= 66364 MiB
End job on node39 at 2009-04-18 04:22:25