Trace number 1627954

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) 5000.11 5001.96

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
MD5SUM82e9fd89190319a892b6aadaca00b0b8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.04/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.04/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.04/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.04/0.05	c main()::
0.04/0.05	c initFormula():: searching for DIMACS p-line....
0.04/0.05	c full lookahead due to high density!
0.04/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.04/0.05	c parseCNF():: parsing....
0.04/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.04/0.05	c runParser():: parsing was successful, warming up engines...
0.04/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.05	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.04/0.05	c stat :: sign balance is biased by 0.036
0.04/0.05	c using k-SAT heuristics (size based diff)
0.04/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
0.04/0.05	c resolvent_look() :: found 2 resolvents
0.04/0.05	c main():: clause / variable ratio: ( 2558 / 120 ) = 21.32
0.04/0.05	c longest clause has size 5
0.04/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.04/0.05	c number of free variables = 120
0.04/0.05	c dynamic_preselect_setsize :: off
0.04/0.05	c main():: all systems go!
0.04/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 134
0.10/0.10	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: 668
0.20/0.22	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: 5361
1.19/1.26	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: 35693
8.70/8.72	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: 178744
47.78/47.82	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 |***************************************************************
c |****************************************************************| ( 5/999) NodeCount: 688588
202.52/202.61	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 |**********************************
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 |****************************************************************| ( 6/999) NodeCount: 2094153
672.45/672.78	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 |***************************************************************
c |****************************************************************| ( 7/999) NodeCount: 5140625
1785.44/1786.16	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 |***************************************************************
c |****************************************************************| ( 8/999) NodeCount: 10379783
3862.07/3863.55	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-1627954-1240074849/watcher-1627954-1240074849 -o /tmp/evaluation-result-1627954-1240074849/solver-1627954-1240074849 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1627954-1240074849.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: 0.92 0.98 0.99 3/64 19798
/proc/meminfo: memFree=968688/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=836 CPUtime=0
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 35513522 856064 86 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 209 86 58 167 0 40 0

[startup+0.0428809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19798
/proc/meminfo: memFree=968688/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=1060 CPUtime=0.04
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 176 0 0 0 4 0 0 0 18 0 1 0 35513522 1085440 159 1992294400 134512640 135197378 4294956240 18446744073709551615 134578131 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 265 159 82 167 0 96 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1060

[startup+0.101891 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19798
/proc/meminfo: memFree=968688/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=1452 CPUtime=0.1
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 0 35513522 1486848 229 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 363 229 93 167 0 194 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1452

[startup+0.301928 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19798
/proc/meminfo: memFree=968688/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=1452 CPUtime=0.3
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 246 0 0 0 30 0 0 0 19 0 1 0 35513522 1486848 229 1992294400 134512640 135197378 4294956240 18446744073709551615 134524866 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 363 229 93 167 0 194 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1452

[startup+0.703003 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19798
/proc/meminfo: memFree=968688/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=1608 CPUtime=0.7
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 256 0 0 0 70 0 0 0 22 0 1 0 35513522 1646592 239 1992294400 134512640 135197378 4294956240 18446744073709551615 134556540 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 402 239 93 167 0 233 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1608

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 19799
/proc/meminfo: memFree=968104/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=1608 CPUtime=1.49
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 276 0 0 0 149 0 0 0 25 0 1 0 35513522 1646592 259 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 402 259 93 167 0 233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1608

[startup+3.10146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19799
/proc/meminfo: memFree=967656/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=1972 CPUtime=3.09
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 35513522 2019328 331 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 493 331 93 167 0 324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1972

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 19799
/proc/meminfo: memFree=967408/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=2200 CPUtime=6.29
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 447 0 0 0 629 0 0 0 25 0 1 0 35513522 2252800 411 1992294400 134512640 135197378 4294956240 18446744073709551615 134602678 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 550 411 93 167 0 381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2200

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 19799
/proc/meminfo: memFree=966704/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=3052 CPUtime=12.69
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 596 0 0 0 1269 0 0 0 25 0 1 0 35513522 3125248 560 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 763 560 93 167 0 594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3052

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 19799
/proc/meminfo: memFree=965488/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=4968 CPUtime=25.48
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 889 0 0 0 2548 0 0 0 25 0 1 0 35513522 5087232 853 1992294400 134512640 135197378 4294956240 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 1242 853 93 167 0 1073 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4968

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 19799
/proc/meminfo: memFree=963248/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=6892 CPUtime=51.07
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 1456 0 0 0 5106 1 0 0 25 0 1 0 35513522 7057408 1420 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 1723 1420 93 167 0 1554 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6892

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 19799
/proc/meminfo: memFree=958704/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=13556 CPUtime=102.25
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 2565 0 0 0 10223 2 0 0 25 0 1 0 35513522 13881344 2529 1992294400 134512640 135197378 4294956240 18446744073709551615 134618585 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 3389 2529 93 167 0 3220 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13556

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=953968/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=19768 CPUtime=162.23
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 3769 0 0 0 16220 3 0 0 25 0 1 0 35513522 20242432 3733 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 4942 3733 93 167 0 4773 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19768

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=949296/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=28500 CPUtime=222.2
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 4917 0 0 0 22216 4 0 0 25 0 1 0 35513522 29184000 4881 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 7125 4881 93 167 0 6956 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28500

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=944496/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=29284 CPUtime=282.18
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 6123 0 0 0 28213 5 0 0 25 0 1 0 35513522 29986816 6087 1992294400 134512640 135197378 4294956240 18446744073709551615 134525029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 7321 6087 93 167 0 7152 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29284

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=939952/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=42380 CPUtime=342.16
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 7224 0 0 0 34210 6 0 0 25 0 1 0 35513522 43397120 7188 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 10595 7188 93 167 0 10426 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 42380

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=935280/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=42380 CPUtime=402.15
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 8404 0 0 0 40208 7 0 0 25 0 1 0 35513522 43397120 8368 1992294400 134512640 135197378 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 10595 8368 93 167 0 10426 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 42380

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=930800/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=42380 CPUtime=462.12
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 9530 0 0 0 46205 7 0 0 25 0 1 0 35513522 43397120 9494 1992294400 134512640 135197378 4294956240 18446744073709551615 134525029 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 10595 9494 93 167 0 10426 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 42380

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=926384/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=63596 CPUtime=522.1
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 10624 0 0 0 52201 9 0 0 25 0 1 0 35513522 65122304 10588 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 15899 10588 93 167 0 15730 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 63596

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=922096/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=63596 CPUtime=582.08
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 11678 0 0 0 58198 10 0 0 25 0 1 0 35513522 65122304 11642 1992294400 134512640 135197378 4294956240 18446744073709551615 134550891 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 15899 11642 93 167 0 15730 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 63596

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19799
/proc/meminfo: memFree=918128/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=63596 CPUtime=642.06
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 12658 0 0 0 64196 10 0 0 25 0 1 0 35513522 65122304 12622 1992294400 134512640 135197378 4294956240 18446744073709551615 134548308 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 15899 12622 93 167 0 15730 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 63596


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=697520/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4060.8
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 67539 0 0 0 406030 50 0 0 25 0 1 0 35513522 332804096 67503 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 67503 93 167 0 81082 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 325004

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=693616/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4120.78
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 68533 0 0 0 412027 51 0 0 25 0 1 0 35513522 332804096 68497 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 68497 93 167 0 81082 0
Current children cumulated CPU time (s) 4120.78
Current children cumulated vsize (KiB) 325004

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=689968/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4180.75
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 69436 0 0 0 418024 51 0 0 25 0 1 0 35513522 332804096 69400 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 69400 93 167 0 81082 0
Current children cumulated CPU time (s) 4180.75
Current children cumulated vsize (KiB) 325004

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=686384/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4240.73
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 70339 0 0 0 424021 52 0 0 25 0 1 0 35513522 332804096 70303 1992294400 134512640 135197378 4294956240 18446744073709551615 134602616 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 70303 93 167 0 81082 0
Current children cumulated CPU time (s) 4240.73
Current children cumulated vsize (KiB) 325004

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=682864/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4300.7
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 71193 0 0 0 430018 52 0 0 25 0 1 0 35513522 332804096 71157 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 71157 93 167 0 81082 0
Current children cumulated CPU time (s) 4300.7
Current children cumulated vsize (KiB) 325004

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=679472/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4360.69
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 72077 0 0 0 436016 53 0 0 25 0 1 0 35513522 332804096 72041 1992294400 134512640 135197378 4294956240 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 72041 93 167 0 81082 0
Current children cumulated CPU time (s) 4360.69
Current children cumulated vsize (KiB) 325004

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=675696/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4420.67
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 73001 0 0 0 442013 54 0 0 25 0 1 0 35513522 332804096 72965 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 72965 93 167 0 81082 0
Current children cumulated CPU time (s) 4420.67
Current children cumulated vsize (KiB) 325004

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=671664/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4480.64
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 74002 0 0 0 448010 54 0 0 25 0 1 0 35513522 332804096 73966 1992294400 134512640 135197378 4294956240 18446744073709551615 134524842 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 73966 93 167 0 81082 0
Current children cumulated CPU time (s) 4480.64
Current children cumulated vsize (KiB) 325004

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=667952/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4540.61
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 74926 0 0 0 454007 54 0 0 25 0 1 0 35513522 332804096 74890 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 74890 93 167 0 81082 0
Current children cumulated CPU time (s) 4540.61
Current children cumulated vsize (KiB) 325004

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=664240/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4600.6
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 75845 0 0 0 460005 55 0 0 25 0 1 0 35513522 332804096 75809 1992294400 134512640 135197378 4294956240 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 75809 93 167 0 81082 0
Current children cumulated CPU time (s) 4600.6
Current children cumulated vsize (KiB) 325004

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=660848/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4660.58
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 76705 0 0 0 466002 56 0 0 25 0 1 0 35513522 332804096 76669 1992294400 134512640 135197378 4294956240 18446744073709551615 134592756 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 76669 93 167 0 81082 0
Current children cumulated CPU time (s) 4660.58
Current children cumulated vsize (KiB) 325004

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=657328/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4720.56
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 77557 0 0 0 472000 56 0 0 25 0 1 0 35513522 332804096 77521 1992294400 134512640 135197378 4294956240 18446744073709551615 134527261 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 77521 93 167 0 81082 0
Current children cumulated CPU time (s) 4720.56
Current children cumulated vsize (KiB) 325004

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=653872/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=325004 CPUtime=4780.53
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 78433 0 0 0 477997 56 0 0 25 0 1 0 35513522 332804096 78397 1992294400 134512640 135197378 4294956240 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 81251 78397 93 167 0 81082 0
Current children cumulated CPU time (s) 4780.53
Current children cumulated vsize (KiB) 325004

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=650416/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=474180 CPUtime=4840.51
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 79279 0 0 0 483995 56 0 0 25 0 1 0 35513522 485560320 79243 1992294400 134512640 135197378 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 118545 79243 93 167 0 118376 0
Current children cumulated CPU time (s) 4840.51
Current children cumulated vsize (KiB) 474180

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=647088/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=474180 CPUtime=4900.48
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 80128 0 0 0 489992 56 0 0 25 0 1 0 35513522 485560320 80092 1992294400 134512640 135197378 4294956240 18446744073709551615 134593059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 118545 80092 93 167 0 118376 0
Current children cumulated CPU time (s) 4900.48
Current children cumulated vsize (KiB) 474180

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19807
/proc/meminfo: memFree=643824/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=474180 CPUtime=4960.47
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 80951 0 0 0 495990 57 0 0 25 0 1 0 35513522 485560320 80915 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 118545 80915 93 167 0 118376 0
Current children cumulated CPU time (s) 4960.47
Current children cumulated vsize (KiB) 474180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19809
/proc/meminfo: memFree=641520/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=474180 CPUtime=5000.05
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 81510 0 0 0 499948 57 0 0 25 0 1 0 35513522 485560320 81474 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 118545 81474 93 167 0 118376 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 474180

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

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

[startup+5001.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19809
/proc/meminfo: memFree=641520/2055920 swapFree=4192956/4192956
[pid=19798] ppid=19796 vsize=474180 CPUtime=5000.05
/proc/19798/stat : 19798 (march_hi) R 19796 19798 19761 0 -1 4194304 81510 0 0 0 499948 57 0 0 25 0 1 0 35513522 485560320 81474 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 118545 81474 93 167 0 118376 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 474180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.96
CPU time (s): 5000.11
CPU user time (s): 4999.49
CPU system time (s): 0.623905
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 474180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.49
system time used= 0.623905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81510
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= 7210

runsolver used 4.53831 second user time and 9.2056 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-18 19:14:10
IDJOB=1627954
IDBENCH=70410
IDSOLVER=583
FILE ID=node37/1627954-1240074849
PBS_JOBID= 9157605
Free space on /tmp= 66392 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S1070443005-075.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627954-1240074849/watcher-1627954-1240074849 -o /tmp/evaluation-result-1627954-1240074849/solver-1627954-1240074849 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1627954-1240074849.cnf

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

MD5SUM BENCH= 82e9fd89190319a892b6aadaca00b0b8
RANDOM SEED=1460413394

node37.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		: 3000.259
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		: 3000.259
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:        969168 kB
Buffers:         77800 kB
Cached:         936352 kB
SwapCached:          0 kB
Active:         239192 kB
Inactive:       788776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        969168 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            44892 kB
Committed_AS:   163764 kB
PageTables:       1372 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= 66392 MiB
End job on node37 at 2009-04-18 20:37:33